FRANKLIN INSTITUTE LIBRARY PHILADELPHIA, PA. ' • Class ^/^7.^ Book ^/6s>i-, Arppssinn REFERENCE 1 ! Given hy V Z/mmerrrpan Bulletin No. FIRST ANNUAL REPORT ON WEARING OF PAINTS APPLIED TO ATLANTIC BUREAU OF PROMOTION AND DEVELOPMENT SCIENTIFIC SECTION R. S. PERRY. Director PAINT MANUFACTURERS' ASSOCIATION 3500 Grays Ferry Road Philadelphia, Pa. CopyriKht, 1909 By Paint Manufacturers* Association of U. S. FIRST ANNUAL REPORT ON WEARING OF PAINTS APPLIED TO ATLANTIC : : CITY TEST FENCE : : APRIL, 1909 SCIENTIFIC SECTION R. S. PERRY, Director BUREAU OF PROMOTION AND DEVELOPMENT PAINT MANUFACTURERS' ASSOCIATION OF THE UNITED STATES 3500 Grays Ferry Road Philadelphia, Pa. Digitized by the Internet Archive in 2015 https://archive.org/details/reports03pain PRE FA CE 'J^HIS report has been made with a view of giving the manufacturer, at the earliest possible moment, the results which have, for so long, been needed, and which may indicate how, in the future, paint formulas may be designed in order to pro- duce products that will give the best pos- sible results. Thoroughly reliable data has been ob- tained by the inspections, which com- pletely justify the manufacturers of high grade paints in their position of maintain- ing the superiority of such products over the old-time hand-mixed preparations. R. S. PERRY Director Scientific Section Bureau of Promotion and Development Paint Manufacturers' Association of the United States 3 CONTENTS Preface 3 Condensed Information Regarding Atlantic City Test Fence 7 CHAPTER I Committees Represented at Inspection . . 9 CHAPTER II Reports of Committees 11 CHAPTER III General Description of Inspection ... 14 CHAPTER IV Results of Inspection 18 CHAPTER V Report on Analysis of Paints Used on Atlantic City Test Fence 27 CHAPTER VI Detailed Report of Inspection . . . .35 CHAPTER VII Report on Paint Application .... 82 CHAPTER VIII Data on Applications and Reductions . . 86 CHAPTER IX Record of Weights and Spreading Capacities 106 CHAPTER X Report on New Tests Just Instituted at Atlantic City and Pittsburg 308 5 CONDENSED INFORMATION REGARDING ATLANTIC CITY TEST FENCE Fence erected: December, 1907. Number of panels : 560. Kinds of wood : White Pine, Yellow Pine and Cypress, Wood inspected by: Charles P. Maule, Lumber Expert Secretary Philadelphia Lumber Exchange. Percentage of wood rejected: 40 per cent.; faulty in construction, knotty, etc. Balance accepted were all on the same fair basis and equal in quality. Panels painted: January 16th to March 11th, 1908. Panels exposed: March 20th, 1908. Formulas applied : 47. Panels to each formula : 18. Exposed on each side of fence: 280. Formulas condemned at First Annual Inspection : 8. Formulas remaining under further test : 39. Director of tests: R. S. Perry. Fence Superintendent : H. A. Gardner, Assistant Di- rector Scientific Section, Bureau of Promotion and Develop- ment, Paint Manufacturers' Association of the United States. Official painter: George Butler. Painting Inspector for Paint Manufacturers' Assn.; Joseph Campbell. Painting Inspector for Committee "E": James T. Parthree, Foreman-Painter, Wilmington Shops, Penna. R. R. Formulas applied in White, Yellow and Gray. Special colors applied: Chrome Green, Bronze Green Ultramarine Blue, Prussian Blue, Para Red. Date of First Annual Inspection: March 26-27, 1909. 7 CHAPTER I Committees Represented at Inspection On March 26th, over a year from the date of the plac- ing of the panels on the Atlantic City fence, a joint inspec- tion was made by representatives of the Scientific Section and the Master Painters' Association of Pennsylvania. Two days were required to go over the fence and make a com- plete report of the wearing of the various panels, and on the second day the inspection party was augmented by members of Sub-Committee ''E", of the American Society for Testing Materials. Several experts on paint technology were along on the inspection trip and the day was spent in gathering and recording data on the wearing of the vari- ous formula. Those active, together with those present, at the inspec- tion, were : R. S. PERRY, Director Scientific Section Bureau of Promotion and Development, Paint Manufacturers' Associ- ation of the United States. GEORGE BUTLER, Official Painter of the Master House Painters and Decorators of Philadelphia. H. A. GARDNER, Asst. Director, Scientific Section. F. A. LANE, paint manufacturer, Gibbsboro, N. J. S. S. VOORHEES, Chairman Committee "E^', Ameri- can Society for Testing Materials. W. A. AIKEN (Spackman Engineering Co.), member Committee "E". ROBERT JOB (Booth, Garrett & Blair), member Com- mittee ''E"; Chairman Fence Committee of Committee ''E". DR. G. W. THOMPSON (Chemist National Lead Co.), member Committee ''E". 9 DR. CHAS. B. DUDLEY, President American Society for Testing Materials; member of Committee ''E''. DR. A. H. SABIN, member Committee ^^E". 10 CHAPTER II Reports of Committees REPORT OF SUB-COMMITTE "E/' FOR INSPECTION OF WOODEN TEST FENCES, DR. JOB, CHAIRMAN SUBMITTED TO AMERICAN SOCIETY FOR TESTING MATERIALS, ANNUAL CONVENTION, ATLANTIC CITY, JULY 1, 1909, BY S. S. VOORHEES, CHAIRMAN COMMITTEE "e" Philadelphia, Pa., March 31, 1909. An inspection was made March 27th at Atlantic City by the Sub-Committee on Inspection of the wooden panel test fence. The following members of the Sub-Committee were present, viz.: Messrs. Aiken, Job, Sabin, Voorhees; Dr. Dudley and other members of Committee "E" were also present. It was found that the lithopone panels had completely failed, and authority was given the Paint Manufacturers' Association to remove panels, formulae 21 to 28 inclusive, and substitute other formulae, which the Association may wish to test. The composition of the lithopone formulae ranged from 100 per cent, lithopone to 60 per cent, lithopone, with various other pigments. In most cases the coating had so completely perished that the bare board was visible in spots, and on the rest of the surface the life of the coat- ing had completely gone. The time of exposure is about one year, and the corresponding panels on both sides of the fence had failed equally. The Sub-Committee found that all of the pure white lead panels chalked considerably and in this respect were in less efficient condition than many of the composition paints. The relative efficiency of the latter will be reported from time to time. It was found in general that the tints were in consid- 11 erably better condition than the corresponding whites, and that the results upon cypress and upon yellow pine were often unsatisfactory owing to the character of the wood, and in order to facilitate close comparison at future inspections, the Paint Manufacturers' Association was authorized to remove the tints upon cypress and upon yellow pine and to group the whites together in such location that close exam- ination can be made. At the annual meeting of the Society it is hoped that inspection will be made by Committee ''E''. Respectfully submitted, (Signed) ROBERT JOB, Chairman Sub-Committee. BOOTH, GARRETT & BLAIR Analytical and Engineering Chemists m and m LOCUST STREET Philadelphia, Pa., March 16, 1909. MR. H. A. CxARDNER, Asst. Director, Scientific Section, Paint Manufacturers' Assn. of U. S., 3500 Gray's Ferry Road, Phila. DEAR SIR:— In accordance with your recent request the writer made an inspection March 11th of the wooden panel test fence at Atlantic City, in company with Messrs. John Dewar, George Butler and yourself. The paint films upon panels painted with lithopone, and lithopone compositions, formulae 21 to 28 inclusive, had entirely failed, and if you desire these panels may be re- moved from the fence and stored in some adjacent building where they may be seen at the next inspection of the Sub- 12 Committee, and the vacant places upon the fence may be filled with panels of other paints which you may wish to test. Yours very truly, (Signed) ROBERT JOB, Chairman Sub-Committee American Society for Testing Materials. MASTER PAINTERS' ASSOCIATION OF PENNSYLVANIA Philadelphia, Pa., March 13, 1909, MR. R. S. PERRY, Director, Scientific Section, Paint Manufacturers' Assn. of U. S., 3500 Gray's Ferry Road, Phila. DEAR SIR:— At the preliminary inspection of the joint fence com- mittee, representing- Committee ''E", of the American So- ciety for Testing Materials, the Master Painters' Associa- tion of Pennsylvania, and the Scientific Section, it was de- cided to condemn the following panels upon the Atlantic City test fence and have them removed and replaced with new formulas. These panels were in extremely bad condi- tion, both disintegrated and showing results which indicate that they are not serviceable for use as high-grade paints for outside use. These panels will be stored away for future reference and examination. The formulas to be removed are as follows : Nos. 21 to 27, which include panels Nos. 151 to 164 in white, 129 to 144 in yellow, and 107 to 122 in gray. (Signed) GEO. BUTLER, Ofiicial Painter of the Master House Painters and Decorators of Philadelphia. 13 CHAPTER III General Description of Inspection Compilation of The results of the official inspection of Results March 27th, 1909, have been compiled into table form, which appears in this book, next Diagram o{ ^^^^ plate showing the diagram of the fence Fence ^^^^ ^^^^ formulae thereon. A series of pho- tographs were made of each section of the Photoara hs of ^^^^^ inspection, and the photographs ^ ^ show in detail the condition of the paints as ^^^^^ Y^ell as the chalking test which is described under "Methods of Inspection." Opposite Report oi each photographic reproduction of the panels 1909 is printed the formula of the paints applied Inspection thereto and the detailed report thereon of the joint inspection committees, of the Scientific Section and of the Master Painters' Associa- tion. Analysis of order to check up the composition of Paints ^^^^ paints applied to the fence, the samples which were taken by the inspectors during the application of the formulas were sent to Robert Job, a member of Committee "E," and chair- man of the Sub-Committee ''E," appointed to supervise the fence, and analyzed by him. The results obtained conform to the formulas designated, and are published herewith. In order to keep the wearing of the vari- ous formulas constantly under observation, in- spections have been made monthly. These preliminary inspections have afforded consid- erable interesting information, and a compar- u ison of the data obtained from these early Previous inspections confirms to a great degree the re- Inspections suits reported at the First Annual Inspection, r c ^ ^ ^ ^ • Lonhrm as recorded herem. . ^ ... A u J^esults ot i hese previous mspections were made by . . members of the Scientific Section and members '^""^ of the Philadelphia Branch of the Master Paint- Inspection ers' Association. The reports have been placed on file, but are too voluminous to include in this report. In the report on general appearance, there is given the consensus of opinion and judgment of the inspectors on the general appearance of the paint surface with regard to such proper- ties as hiding power, condition of surface, chalking, etc., but which are described in de- tail as well. Under ''Remarks" have been included any general observations of an important nature, which might be of value in going over this work. A new method of determining the compar- New Chalk Test ative chalking of paint in fair condition has been worked out and developed by the Direct- or of the Scientific Section. In formulating this test,, it was desired to secure a method that would afford results that could be photo- graphed and tabulated in percentages or oth- erwise. The process is briefly as follows: Small Materials strips of iDlack felt are cut three inches wide Necessary f( and five inches long. One of these strips is ^\^^\\^ Test placed lengthwise across a solid block of wood, which fits into the palm of the hand. This outfit resembles very much in appearance the ordinary blackboard eraser and is used in very much the same manner. The width of the tor 15 eraser is approximately that of one board of : the panel used on the test fence. Method of In making any test, the ''eraser" is held Marking New firmly against the panel and drawn (not Chalk Tests P^^shed) half way across in a straight line, as, by drawing toward the operator, approximate- ly the same amount of pressure is used each time and the same area is covered. The white mark on the black cloth rep- resents the quantity of perished paint surface, and is directly proportional in intensity to the chalking which has taken place on the given area. If a series of these cloths have been pre- pared from different formulas and panels, they may be photographed and the photograph will very clearly illustrate the comparative chalk- ing. Restriction of This chalking test applies only where the New Chalk Test P^^i^hing of the paint has proceeded to a cer- tain extent, but under conditions where rains : ■ . '■ . and weather have removed from the fence the chalk that has formed, such a test would not be applicable. A further description of these conditions will be found in Bulletin No. 17 to be published shortly. Gloss Test making the test of gloss, the middle board of each panel was washed with a wet sponge, and, after a sufficient length of time for drying had elapsed, the condition of the surface was noted and recorded as ''high," "medium," ''low," ''egg shell," or "flat." Opacity Test judging the hiding power or opacity of a given paint, its general appearance was com- pared with the general appearance of other panels, then the stencilled cross of lamp black on the first coat was observed, and the com- 16 parative visibility of this black cross through the second and third coats. 17 CHAPTER IV Report of Results of Inspection Observations By a careful examination of a paint sur- fer Checking ^^ce, for checkino", with a high power glass, with Aid o{ possible to predict how the formula will M.^ . appear six months or a year hence, agnitying a i • i i j i i i A high power hand glass was placed near Ulass ^YiQ surface of each panel and after the proper focus had been obtained, the inspector could easily determine whether any destruction of the paint coat had taken place or was imi- nent. Fine matt checking seems to be evident- ly the first signs of decomposition. This fine matt checking is preliminary to visible check- ing and is often followed by a series of heavy checkings much resembling alligatoring. In some case's this checking was very bad and the wood surface was exposed through num- berless fissures, which had developed from the fine hair lines that give warning of the ap- proach of such a condition. Elimination of The report of observations on fine matt Fine Matt checking is purposely omitted from this report Checking from order to avoid fine distinctions which might Present Reports ii'^t^'oduce questions of doubt as to accuracy or as to conclusions stated, and therefore only the more marked dififerences in checking are stated in the detailed report on each panel. In all cases where a question may be raised as between fine hair matt checking or the absence of checking on a panel, the report on checking is omitted. 18 Plans have been made and will be carried Future Test to out by the Scientific Section, for accurately es- Determine timating- the exact degree of checking, during g^^^^ Decree ol this coming- season, and a special report there- ^f^'^t . ^ ^ on will follow. Lheckmg The comparative degree of whiteness was observed, and a distinction could be clearly Color Test made between those panels which had gone off in color and those which had maintained their original appearance. It was possible to observe a difference in the tint of the various whites, some showing a blue, some a gray and others an ivory tint. By a unanimous vote of the chairmen of Removal of Ihe three committees, it was decided to remove Litliophone from the fence all the present unsatisfactory , . |. 1 f 1 ,1 r Formulas and lithopon(i lormulas, :iO as to make room lor a ^ series of n(;W I)anels. Cypress and It was also decided to remove the yellow Yellow Pme and gray panels in cypress and yellow pine, Panels leaving white paints on the three grades of wood and the yellow and gray paints only on white pine. Because of the uniformity in the inspec- Actinic Light tion of white pine and because of its greater "Yest Destroyed suitability for a test of paint, this wood has been adopted exclusively for the future, and all panels will be made of this wood for the tests about to be started. The actinic light test, which consisted of a series of small panels of orange and white glass attached to various panels on the fence, was not taken account of in this inspection. Dur- ing the gunning season at Atlantic City these small glass panels were used as targets and destroyed in nearly every case, so that results could not be obtained. In the photographs the complete series 19 Photographic tests is shown. Attention may be called Comparison of ^^^^ black cloths, Nos. 177 and 181, both of Chalk Tests ^^^^^^ being" used on white lead boards which were chalking- very badly. A comparison of these boards with boards representing high- grade combination paints will show the rela- tively small amount of chalking taking place on the latter. Gauging Another condition noted in this inspection TT 1 f was the hardness of the panels. As a stand- nardness ot , . , , . ^ . . . . Paint hardness, zmc was selected as bemg the maximum, and called No. 10, while, on the other hand, white lead was selected as be- ing the minimum in hardness, and called No. 1. The degrees of hardness intermediate between No. 1 and No. 10, such as are exhibit- ted by mixtures of lead and zinc in various proportions, without and together with inert pigments, are shown by the other figures from 1 to 10. Thus an approximate determination is g"iven in the comparison. Those panels, which showed medium hardness, of about 5, or about half way between lead and zinc, showed the best appearance for whiteness. The failure of the formulas containing large percentages of lithopone on the outdoor exposure of the test fence confirms the state- ment that paint compositions with such heavy percentages of lithopone must be designed w^ith relation to the particular use of the product and to the climate in which they are to be used. Use of ^^^^ time the formulas for the fence Litho one in "^^^'^ being prepared, there were brought to ^ \T^°T ^^^^ attention of the Scientific Section state- INorthern j^^gj^^g from various European technical jour- Europe nals, to the effect that lithopone had been found to be most excellently suited as a painting ma- 20 terial in northern climates, such as Germany, Russia and Scandinavian countries. The use of this pigment, even up to as high as 100 per cent., in a paint formula in those countries was claimed to give good results and seems to be highly thought of to-day. For this rea- son, it was deemed advisable to carry out tests in this country, which would duplicate the lithopone paints of Europe and either substan- Possible tiate the foreign statements or prove that our .^{{^^^ ^{ climate is materialh^ different and that this n- . . ^ 1 r 1 L^limate pigment is not adapted for use here. The inspection was facilitated by basing Inspection conclusions largely on the white panels. \a j j i J 11 1 r ^1 Made Largely Ihe gray and yellow panels of the same \\n formulas show slower wear, checking and Whites chalking. The gray panels of the fence showed, upon ^^^^^ * ^ examination, that formulas 5 and 16 and 6 and 9 were showing up to the best advantage, hav- Colored Panels ing more nearly retained their original color and strength. Formulas 6 and 9 still exhibit their orig- inal brownish tone, while formulas 5 and 16 Various retained their bluish tone in the gray. Coloring Formulas 6 and 9, in which the gray color ^ . , . had been built up with the use of ochre, umber ^^eria s in and bone black, were on formula bases free ^^^Y Paints from white lead. Paints 5 and 16, which are formulas con- taining a moderate percentage of white lead, have their gray color built up of lamp black, Venetian red and French ochre. The yellow panels showed, upon examina- tion, that the same formulas as in the case of the gray, namely, 5 and 16 and 6 and 9, more nearly retained their original color and strength. 21 Value of White pine afforded the best results; the White Pine -^^^^^ P^^^ some cases, apparently from de- ^ i^"^ fects in the lumber, caused scaling of a paint Uver Uther formula, which, on the white pine surface, was Woods Used holding up in good condition. in Test Cypress showed the same inferiority to white pine as did the yellow pine, only more pronounced, the moisture and oil contained within the cypress having worked through and discolored the paints to some extent. The greasy surface of this wood indicates the dif- ficulty of obtaining proper and necessary pene- tration. The white pine gives the best indication of the comparative wearing of the different paints and affords no unfair conditions such as other woods might offer, to interfere with the test. That future tests should be made by the Scientific Section on white pine was the con- clusion of the committee of Master Painters and of the members of the committee of the American Society for Testing Materials. The general conclusions which can be drawn from these tests are that a mixture of more than one prime white pigment, when used alone or in combination with a small per- centage of inert pigments, makes a paint far superior to that manufactured from one pig- ment alone. The general failure of straight g . . white lead was so marked as to be a conclusive "u^T^r^^ ^ demonstration of the unfitness of such a com- High-Grade pound along the coast, when used alone. A Combination large percentage of white lead in a paint, how- Paints over ever, even when somewhat in preponderance, Straight so far shows excellent results when the pig- White Lead ments combined therewith were selected with 22 regard to a proper balance of qualities and a proper compensation for defects. Gypsum apparently must be used with dis- Action o{ cretion in the paint coating, because of its solu- Gypsum bility and liability to leach through the coating of linoxyn. Calcium carbonate has apparently demon- Calcium strated its efficiency in moderate percentages C^j-bonate in the manufacture of paints, but an excess of this pigment must be avoided. Blanc Fixe and barytes seem to be useful Barytes and when the percentage used is well subordinated p-^^ to the percentages of prime white pigments. The use of mixtures of these two reinforcing pigments, which are physically different, but which are chemically the same, permit advan- tage to be taken of the different size of particle which is exhibited by either compound. Magnesium Silicate (Asbestine) and Sili- ca, judging from the results shown by the for- mulas containing these pigments, would ap- pear to have useful properties when used in moderate percentages. The complete failure of the formulas con- p^ilui-e of taining large percentages of lithopone substan- p^j-^j^^i^g tiates the position of the industry in the past, ^ . . of avoiding its use in considerable percentage ^^^^^^^^^ for outside work. Large The formulas containing this pigment. Percentages of which stood up the best, were those admixed Litbopone with a percentage of zinc oxide and calcium carbonate. It is believed that a large percent- Value of age of the latter pigments, together with a Zinc in more conservative percentage of lithopone will Litbopone give a combination of value for outdoor use. p i mi r r 1 • • Formulas ihe softness of this pigment seems to re- quire for outdoor use the addition of such hard- ening agents as zinc oxide, and in the tests 23 outlined for the future such combinations will be tried out. SHELLACING One result very apparent was the peculiar breaking- out of pitch which appears over the knots of those panels shellaced over the prim- ing coat of paint, and included in formulas 1 to 8 inclusive. This exudation of the gum through the paint coating, and the piling up into little concretions arranged in periphery (or in cir- cles around a common center), were not un- common on boards representing these formu- las, and the conclusion necessarily reached is that the best method of shellacing is that used on the balance of the formulas, namely, the shellacing of the knots previous to the applica- tion of the first coat of paint to the wood. The action of the peculiar oil and pitch contained within cypress is analogous to the ac- tion of a large percentage of moisture in white pine. In either case, when oil paints of any description are applied to these woods, under such conditions, peeling is the ultimate result. REPORT ON SPECIAL COLORS Best Base for ^^^^ found that of the four bases upon Para Red ^^^^^^^ Para Red was tried out, namely, cor- roded white lead, sublimed white lead, zinc oxide and lithopone, those which showed up the best were lithopone and white lead, the red on the latter being much brighter than on any of the others. Panels W 184, C 179, and C 184, showed the greater brilliancy, all the other reds being striated and somewhat dark- ened. In the blues, those which gave the greater permanence and the least degree of fading, 24 were applied to panels with sublimed white lead (basic sulphate-white lead) and zinc oxide. The white leads which were tinted with blues showed marked failure, and in some cases the original blue panels could not be distin- guished from the panels of untinted white lead because of the complete fading that had taken place. On the other hand, the sublimed while lead (or basic sulphate-white lead) and zinc oxides — which were tinted with blues — stood up remarkably well. It was found that the chrome green tested out is in excellent condition. It has not faded and is practically free from mildew appear- ance. The bronze green, however, had light- ened somewhat and had whitened in some places. Mildew appearance was shown in lo- calized spots. This appearance is possibly due to segregation of carbon. In these investigations the possible influ- ence of the dryer on the various pigments and of the consequent durability of the paint coat- ing has been ignored. The Sub-Committee of Committee ''E" has requested that at some fu- ture time tests be undertaken by the Associa- tion to determine this factor, and it is hoped that in the near future such tests will be in- augurated under proper auspices. The following table indicates the charted results of the inspection. Fading of Blues Used with Basic Carbonate- White Lead Mildew Appearance GEORGE BUTLER, Official Painter Master House Painters and Decorators of Phil- adelphia. 25 Q Z < N X u < u u z u u > H z ft J < ft !> S a; cS 3 '2 o a Hi X ft W ^ S ^ -S p a ft S o «f-( 'S I X ;S t: IS IS sag bJO 0) 02 z .s 2 p ^ u u a. I CO z be .s > 0) £ .2 P > O ctf worn £ £ OS 03 £ s- O 0) (M a> OS ^ 2 o c ^1 o o X O WO O O O O 00 O O O O OC5 '73 O) T3 'T3 "73 '73 <1> "TJ >jOOOWOOoOOOOOo -^OOOXOOOOOOXXO OOOWOOOOOOWHO 000 000 be s- C 4) -73 O (D P 73:^'^ £ £ :3 3 O O 03 O ® 0303000030003 So OOo30k~^>-^0 •2 be ^ T3 T3 73 -r 13 O ooooo.so O OOOOOeCO 73 t.TJXJ'TSTS ."TJ e,t3'737373 O.2O0OO730.S0O0O 0_o3ppOOo30o30000 Po300PPo3Po3PPPP P0303 LOc-oiT-ioouot-ai— 'C0iot>o^«oooa50 q O rH CO 10 OS rH CO LO Ol t-I 00 t> Oi — ' CO lO t> «0 00 OS o S^Z rH i-H T-H r-i tH (M (M (M (M (N CO CO •'^J' ^ xt< t- CD to t- i, tH »— I tH rH tH tH T— I ' 6 g 12; ^ cq CO Tt 10 c£> t> 00 Oi o th (M CO ^ to CO i> 00 as o CO o CO 10 O- rH rH l-H r-( rH rH rH tH tH rH OJ CO Tj* rj< rj< 0) p be p be ,be <5W 7373 P P P P £ p ^ P^ be p be be be <2 be be 0) 73 £ 03 O 03 ft' OJ P.S P P P 03 O P 73 'C P P OS P P 03 t> 00 O rH t> 00 00 0) be be > r-i CO T-H T-H T3'073'T3 "TJ p P P P P O P P P P 0000 O CHAPTER V Report on Analysis of Paints Used on Atlantic City Test Fence By ROBERT JOB COPY. BOOTH, GARRETT & BLAIR, 404 and 406 Locust Street, Philadelphia, Pa., April 28, 1909. Mr. H. A. Gardner, Asst. Director, Scientific Section, Paint Mfrs. Association, 3500 Gray's Ferry Road, Phila., Pa. Dear Sir: — We have made analyses of the samples of paint received from you from the wooden panel fence at Atlantic City, and obtain the results given below. In each case the pigment was separated from the vehicle with 88° gasoline. More or less action had taken place between the oil and the pigment and the difference between the total given, and 100 consists mainly of soaps, formed together with a trace of oil. In No. 9 the settling was extremely slow, and considerable oil remained with the pigment. In order to place the results upon a comparative basis we have taken the proportions as found and figured them to a total of 100%, disregarding the soaps and oil which remained. Yours respectfully, (Signed) BOOTH, GARRETT & BLAIR. 27 ANALYSES OF PAINTS. Formula No. 1. Proportions Calculated found, free from oil, etc. Basic Carbonate— White Lead 32.8% 34.0% Zinc Oxide 63.7% 66.0% 96.5% 100.0% Formula No. 2. Basic Carbonate— White Lead 48.3% 50.4% Zinc Oxide 47.6% 49.6% 95.9% 100.0% Formula No. 3. Sublimed White Lead 28.43% 29.56% Basic Carbonate— White Lead 15.43% 16.04% Calcium Carbonate 9.37% 9.74% Zinc Oxide 42.95% 44.66% 96.18% 100.00% Formula No. 4. Basic Carbonate— White Lead 47.7% 48.5% Zinc Oxide 47.5% 48.3% Calcium Carbonate 3.2% 3.2% 98.4% 100.0% Formula No. 5. Basic Carbonate— WHiite Lead 20.2% 21.4% Zinc Oxide 46.4% 49.3% Calcium Carbonate 3.3% 3.5% Magnesium Carbonate 1.3% 1.4% Aluminum and Magnesium Silicates . . 23.0% 24.4% 94.2% 100.0% Formula No. 6. Zinc Oxide 61.3% 62.9% Barytes 36.1% 37.1% 97.4% 100.0%) 28 Formula No. 7. Proportions Calculated free found from oil, etc. Basic Carbonate— AA'hite Lead 43.3% 45.0% Zinc Oxide 53.0% 55.0% 96.3% 100.0% Formula No. 9. Zinc oxide 64.1% 74.5% Silica 19.3% 22.4% Calcium Carbonate 2.7% 3.1% 86.1% 100.0% Formula No. 10. Basic Carbonate— White Lead 41.3% 43.2% Zinc Oxide 41.5% 43.4% Calcium Carbonate 7.1% 7.4% Magnesium Silicate 5.8% 6.0% 95.7% 100.0% Formula No. 11. Basic Carbonate— White Lead 47.7% 49.0% Zinc Oxide 49.6% 51.0% 97.3% 100.0% Formula No. 12. Basic Carbonate— \Miite Lead 57.1% 61.1% Zinc Oxide 31.8% 34.1% Inert Pigment 4.5% 4.8% 92.4% 100.0% Editor's Note. — A slight variance in the results obtained by the chemists working upon the analysis of Formula No. 8 has made it necessary to hold the publication of the analysis of this formula in abeyance. The results, however, of the control tests which are being made will be published in the second annual re- port on the wearing of the paints applied to the Atlantic City test fence. 29 Formula No. 13. Pioportions Calculated free found from oil, etc. Basic Sulphate— White Lead 56.42% 57.04% Zinc Oxide 30.40% 30.74% Magnesium Sihcate (insokible) 8.17% 8.26% Calcium Carbonate 3.91% 3.96% 98.90% 100.00% Formula No. 14. Magnesium Carbonate 0.85% 0.89% Calcium Carbonate 2.75% 2.86% Sublimed White Lead 15.29% 15.96% Zinc Oxide 25.67% 26.79% Basic Carbonate— White Lead 24.487o 25.55% Calcium Sulphate, Hydrated 26.78% 27.95% 95.82% 100.00% Formula No. 16. Basic Carbonate— White Lead 32.90% 34.23% Zinc Oxide 33.43% 34.77% Barium Sulphate 29.80% 31.00% 96.13% 100.00% Formula No. 17. Basic Carbonate— White Lead 34.71% 36.72% Zinc Oxide 40.48% 42.84% Barium Sulphate 16.24% 17.18% Asbestine 3.09% 3.26% 94.52% 100.00% Formula No. 18. Basic Carbonate— White Lead 77.32% 79.10% Zinc Oxide 20.44% 20.90% 97.76% 100.00% Formula No. 19. Basic Sulphate— White Lead 61.9% 65.9% Zinc Oxide 32.1% 34.1% 94.0% 100.0% 39 Formula No. 20. Proportions Calculated free found from oi), etc. Basic Carbonate— White Lead 64.1% 66.3% Zinc Oxide 18.6% 19.2% Asbestine 4.5% 4.7% Calcium Carbonate 9.5% 9.8% 96.7% 100.0% Formula No. 21. Barium Sulphate 66.8% 67.4% Lithopone Zinc Sulphide 27.9% 28.1% 100% Zinc Oxide 4.5% 4.5% 99.2% 100.0% Formula No. 22. Barium Sulphate 78.9% 81.4% Barytes & Zinc Sulphide 15.4% 15.9% Lithopone, Zinc Oxide 2.6% 2.7% 100% 96.9% 100.0% Formula No. 23. Barium Sulphate 53.8% 54.5% Lithopone Zinc Sulphide 20.6% 20.9% & Barytes Zinc Oxide 18.6% 18.8% 75.4% Calcium Carbonate 5.7% 5.8% 98.7% 100.0% Formula No. 24. Lithopone 64.9% 67.0% Zinc Oxide 21.9% 22.6% Calcium Carbonate 8.1% 8.4% Asbestine 2.0% 2.0% 96.9% 31 100.0% Formula No. 25. Proportions Calculated free found from oil, etc, Lithopone 67.6% 71.2% Zinc Oxide 24.8% 26.1% Calcium Carbonate 2.6% 2.7% 95.0% 100.0% Formula No. 26. Asbestine 8.4% 8.4% Sublimed Lead 24.5% 24.8% Lithopone 54.8% 55.0% Zinc Oxide 4.9^0 4.9% Calcium Carbonate 6.9% 6.9% 99.5% 100.0% Formula No. 27. Lithopone 57.4% 58.6% Basic Carbonate— White Lead 30.6% 31.2% Calcium Carbonate 6.9% 7.1% Asbestine 3.1% 3.1% 98.0% 100.0% Formula No. 33. Zinc Oxide 32.30% 32.94% SiHca 29.19% 29.77% Basic Carbonate— White Lead 19.62% 17.29% Basic Sulphate— W4iite Lead 16.96% 20.00% 98.07% 100.00% Formula No. 34. Basic Carbonate— White Lead 34.1% 35.9% Lead Sulphate 6.9% 7.3% Zinc Oxide 33.9% 35.7% Calcium Carbonate 17.4% 18.3% Barytes and Silica 2.7% 2.8% 95.0% 100.0% 32 Formula No. 35. Proportions found Lead Sulphate 4.32% Basic Carbonate — White Lead 37.14% Zinc Oxide 26.43% Calcium Carbonate 19.73% Barytes and Silica 9.77% 97.39% Type B, Formula No. 36. Basic Carbonate— White Lead 97.00% Type C, Formula No. 37. Basic Carbonate — White Lead 98.54% Type A, Formula No. 38. Basic Carbonate— White Lead 96.82% Formula No. 39. Lead Sulphate 50.2% Zinc Oxide 47.0% Lead Oxide 0.8% Zinc Sulphate 0.8% 98.8% Formula No. 40. Lead Sulphate 74.16% Lead Oxide 20.26% Zinc Oxide 6.41% 100.83% Formula No. 45. Basic Carbonate— White Lead 88.76% Calcium Carbonate 9.27% 98.03% 2 33 Calculated free from oil, etc, 4.43% 38.14% 27.14% 20.26% 10.03% 100.00% 100.00% 100.00% 100.00% 50.8% 47.6% Zinc Lead 0.8% White 0.8% 100.0% Sublimed White Lead 90.55% 9.45% 100. Formula No. 46. Proportions Calculated free found from oil, etc Zinc Oxide 60.70% 62.75% Barium Sulphate 36.01% 37.25% 96.71% lOO.OO^f Formula No. 47. Zinc Oxide 96.8% 100.00% 84 CHAPTER VI Detailed Report of Inspection DEFINITIONS USED In defining" the conditions observed on inspection, terms are used to define these conditions as follows : — Condition: This refers to the apparent condition of the coating" when examined at a distance of four feet. The de- grees of condition as thus observed are designated as "V^erv Good," "Good," "Fairly Good," "Fair" and "Bad." Hiding Power: This refers to the relative opacity of the paint film when closely examined. The degrees of opacity are designated as "Good," "Fair," "Medium" and "Poor." Color (or Whiteness) : This refers to the relative purity or intensity of color, absolute whiteness being the standard. The relative degrees of whiteness are designated as "Ex- cellent," "Good" and "Ofif-Color," the inclination towards a cold or a warm tint being distinguished as "Bluish Tone" and "Ivory Tone" respectively. Hardness: This refers to the apparent hardness of the paint film. In these inspections this characteristic was not determined by absolute measurements, but the figures given express the consensus of opinion of the observers. The degrees of hardness run from "1" for the softest, to "10" for the hardest of the coatings, as examined. MEMO. The observations for color and hardness were made in a similar manner to the determination of condition, and were made as carefully as visual perception and comparison would allow. These observations have been carefully recorded, but, inasmuch as new methods will now render it possible to make exact determinations in the coming season for color and hard- ness and. with instruments of precision, the reports thereon which will follow after the exact scientific determinations have been conducted will then be the authoritative data for ■color and hardness. 35 Checking: This refers to the minute cracking* which marks the heginning- of deterioration in the continuity of the film. The terms used to designate differences are self-ex- planatory. Where there was a difference of opinion among the inspectors as to the existence of this characteristic as well as where all agreed to its absence, no comment is made under this head. .Chalking: This term is fully understood in the trade, and the method used to determine its existence and extent is fully explained in the text. Gloss: This term is also fully understood and the terms used to designate its degrees will require no elucidation. FORE-WORD It has been the desire of the Bureau of the Paint Man- ufacturers' Association that the Scientific Section refrain from the expression of opinion or conclusion to be derived from the results of inspection at Atlantic City. Certain conclusions and opinons have been made as statements in the reports of the various committees repre- senting the American Society of Testing Materials and the Master Painters, but the following DETAILED REPORT OF INSPECTION represents an exact statement of the vital points gathered from an unbiased inspection and this following report is therefore presented in detail as THE ANNUAL INSPECTION made in joint committee by the Director of the Scientific Section and the Ofhcial Painter appointed by the Master House Painters' and Decorators' Association of Philadelphia. R. S. PERRY, Director Scientific Section. 36 DETAILED REPORT OF INSPECTION The following joint report of con- dition is prepared to submit exact data regarding the condition of each formula at the present time, and this detailed report can be referred to for comparison at subsequent inspections. The report of the condition of each formula is supplemented by a photograph on the opposite page, which shows, in a general way, the appearance of the test, R. S. PERRY Director Scientific Section Bureau of Promotion and Development Paint Manufacturers' Association of the United States GEORGE BUTLER Official Painter of the Master House Painters and Decorators of Philadelphia 37 o o 00 J:- o oo ^ O ^ > o OS 1—1 ^3 O CD 0. o r ) O C O .^3 O O X pq N OO Woo (—1 (—1 -ev 5 a; GO o o o Cu O O X C o; O I— I ^ (L> O ^ c/) ^ o 1—1 a; o ^ ^ rH hH qj ^ K o o 39 o o C5 O X -a rz^ o o o o o o C CD iz; OS ^ GO o o ^ „ N O 0 14 r>> P:! 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U( ^ G G ^ c r ^ ^ ^ r ^ 2 o .^3 tr^ ^ R CO LO (^i o CD O o CO 6 3 S u O c o N d Ph O a: ffi a; E fin CO d I— I 3 E i-i o a; a; C ^ 4-' ^ O o; ^ ^ o r— < Oh o ;-H oj O b£ ^ 0^ 55 I 1< ^ ^ O c". ^^ ^ o o o J3 C c N o c ;^ c d S o CD o r-i CD r-i ATedin c •t^ oi c/^ in h4pc o < 5: Q > ^ ^ r-" r^^ ^ 57 o o o o o 6 u o c/) O N a 13 ^ a; bjc CO 6 OS 1— ( 9-1 O o o N Oh c Co I i;^ c/i O 6 ^ U U- c/: Kr KjT c/^ crj Q cu O u^' I/) ^ c£ O - ^ O 5 CO o in 'qt 'nr m (U o ^ CO .t: % ^ ^ J2 ^ cj O c5 = ^65 69 Panel No. 23 Condition : Hiding" Power : Color: Hardness : Checking- : Chalking : Gloss : Remarks : Panel No. 168 Condition : Hiding Power: Color : Hardness : Checking : Chalking : Gloss : Remarks : Panel No. 175 Condition : Hiding Power: Color : Hardness : Checking : Chalking : Gloss : Remarks : Panel No. 170 Condition : Hiding Power : Color : Hardness : Checking : Chalking : Gloss : Remarks : Fcrmula Nc. 12 Basic Carbonate A\ hite Lead Zinc Oxide Inert Pigment Good Medium Good Heavy matt Bad ^ledinm Formula No. 40 Sublimed White Lead or Basic Sulphate — White Lead 100% Good Good Good 2 Some Considerable Egg shell 6% Formula No. 34 Basic Carbonate-White Lead 38.95% Basic Sulphate-White Lead -t.81% Zinc Oxide 3:]. 58% Calcium Carbonate 19.48% Barytes and Silica 3.18% Good Medium Good 4 Evident Slight Egg shell Same conditions as apparent on cypress panel and paint split and checked. Fcrmula No. 45 Zinc Oxide in Raw Oil 100% Fair Fair Good 9 Very evident High Not uniform conditions for comparative inspection Avith rest of panels on fence because white pine is missing on this exposure, by oversight 61 ^ s ^■^ ^ ^ C\2 rH CO a; r> CL) r;:: 5 o o o o o a; o U ^ .5 o ^ ^ ^ rr; a; 63 fc? o o )o o To c^> c< S S S - u ^ .5 .5 5 S ^ "-S o 3 c o CO o Tn p 65 ^ ^ ^ o o o o CO ^ Oi r-H o 8 O QJ .... .'^8|i2il>^.'§^ N N pq O O S O 00 O K C5 <>2 r:| ;-i c/) 5/) CO c/o O O ^ rH r-H^ g fin j-H a; g E 6 o 67 I i tR CO CO ^ CO CO CO 69 ^ ^ ^ c^. O-D ^ O'D O O -a 5 X o O b 5 ID O ^ ^ ^ c o m 1^ Q ^ O r-' r-i •-3 O -5 O ^ O g 71 Panel No. IGD Formula No. 46 Zinc Oxide 61% Barytes 39% Condition : Fair Hiding- Power : Good Color: Good Hardness : 9 Checkino- : Chalkino-; Gloss: Good Remarks : Panel No. 177 Formula No. 38 Type A— Strictly Pure Basic Carbonate-White Lead 100% Condition: Bad Hiding Power: Good Color: Good Hardness : 1 Checking: Bad Chalking: Bad Gloss: Egg shell Remarks : Cracking and Perishing evident Panel No. 172 Formula No. 47 Condition : Hiding Power: Color : Hardness : Checking : Chalking: Gloss : Remarks : Zinc Oxide Ground in special oil 100% Good Good 10 Apparent Good Indications of scaling 73 o o QJ bo O pq W pq C ^ O S C - ^ o bx n (i:^ 75 ^ ^\ ^ rH ~H O 00 GO CO -ii to O GO CO Cvi CKi O O CD CO 6 I— t 3 s u o I — I 2 pints turps, 3 pints oil. Consistency after reducing — good. W o r k i n g — go o d . Drying — good. Penetration, soft pines — good; yellow — fair; cypress — medium. Formula No. 4. White and Yellow. Condition when opened — good. Consistency when broken up — good. Reduction used — 1 pint turps, 1^ pints raw oil. Consistency after reducing — good. Wo r ki n g — go o d . Drying, pines — good; cypress — poor. Penetration, soft pines — good; yellow — fair; cypress — • medium. Formula No. 5. White and Yellow. Condition when opened — good. Consistency when broken up — medium. Reduction used — 1 pint raw oil, J4 pint turps. Drying on pines — good; cypress — poor. Penetration, pines — good; cypress — medium. Formula No. 6. White and Yellow. Condition when opened — good. Consistency when broken up — p'ood. Reduction recommended — none. Reduction used — 3 pints oil, J^-pint turps. Consistency after reducing — good. Working — good. Drying — poor on all woods. Penetration on pines — fair; cypress — poor. Formula No. 7. White and Yellow. Condition when opened — tendency to harden in bottom of package. Consistency when broken up — good. Reduction recommended — none. 87 PROPEnTY, OF DAY & ZIMMERMANN PHILADELPHIA, PA. Reduction used — 3 pints oil, J^-pint turps. This paint contains larg'e percentage of turps in mix. Consistency after reducing — good. Working — good. D r y i n g — go o d . Penetration — good; few spots on cypress. Formula No. 8. White and Yellow. Condition when opened — good. Consistency when broken up — good. Reduction recommended — 1^ pints turps, 1 pint oil. Consistency after reducing — good. Working — good. Drying on pines — good; cypress — dried in spots. Penetration on pines — good; cypress — fair. Formula No. 9. White and Yellow. Condition when opened — mushy. Consistency when broken up — mushy. Reduction recommended — 1 quart oil, 1 pint turps. Consistency after reducing — mushy. Working — easy. Drying — poor. Penetration — poor. Formula No. 10. White and Yellow. Condition when opened — good. Consistency when broken up — good, mushy. Reduction used — 1 quart raw oil, 1 pint turps. Consistency after reducing — good. Working — good. Drying on pines — good; cypress — spots. Penetration on pines — good; cypress — fair. Formula No. 11. White and Yellow. Condition when opened — good. Consistency when broken up — medium. 88 Reduction used — IjA pints oil, 1 pint turps. Consistency after reducing- — good. Wo r k i n g* — g"o o d . Drying on pines — cypress, spots. Penetration on pines — good; cypress — medium. Formula No. 12. White and Yellow. Condition when opened — good. Consistency when broken up — good. Reduction recommended — none. Reduction used — 1^-^ pints oil, 1 pint turps. Consistency after reducing — good. Working- — good. Drying on pines — slow ; cvpress — poor. Penetration on pines — fair; cypress — poor. Formula No. 13. White and Yellow. Condition when opened — good. Consistency when broken up — good. Reduction recommended — none. Reduction used — 2 pints oil, 1 pint turps. Consistency after reducing — good. Working — good. Drying on white pine — good ; cypress — slow. Penetration on pines — good ; cypress — fair. Formula No. 14. White and Yellow. Condition when opened — good. Consistency when broken up — medium. Reduction recommended — none. Reduction used — 1^4 pints oil, 1 pint turps. Consistency after reducing — good. Working — good. Drying pines — fair; cypress — spots. Penetration, pines — good; cypress — fair. Formula No. 15. White and Yellow. Condition when opened — good. Consistency when broken up — heavy. 89 Reduction recommended — none. Reduction used — 1 quart oil, 1^ pints turps. Consistency after reducing — good. Wo r k i n g — go o d . Drying — good. Penetration — good; few spots on cypress. Formula No. 16. White and Yellow. Condition when opened — good. Consistency when broken up — good. Reduction used — 1^4 pints oil, 1 pint turps. Consistency after reducing — good. Working — good. Drying — good; spots on cypress. Penetration, pines — good; few spots on cypress. Formula No. 17. White and Yellow. Condition when opened — good. Consistenc}^ when broken up — medium to fair. Reduction used — 1^ pints oil, 1 pint turps. Consistency after reducing — medium. Working — good. Drying — medium slow, spots on cypress. Penetration, pines — good; cypress — medium. Formula No. 18. White and Yellow. Condition when opened — good. Consistency when broken up — medium. Reduction used — !]/> pints oil, ^-pint turps. Consistency after reducing — good. W orking — good. Drying on pines — good; cypress — fair. Penetration on pines — good; cypress — fair. Formula No. 19. White and Yellow. Condition when opened — good. Consistency when broken up — medium. Reduction used — 1 pint oil, 1^ pints turps. 90 Consistency after reducing — good. Working — good. Drying on pines — good; cypress — fair. Penetration on pines — good; cypress — fair. Formula No. 20. White and Yellow. Condition when opened — good. Consistency when broken up — fair to medium. Reduction used — 1 pint oil, 1^ pints turps. Consistency after reducing — good. Working good. Drying on pines — good; cypress — fair. Penetration — good; cypress — spots. Formula No. 21. White and Yellow. Condition when opened — good. Consistency when broken up — medium. Reduction used — }^-p'mt oil, 1 pint turps. Consistency after reducing — good. Working — good. Drying pines — fair; cypress — poor. Penetration on pines — good; cypress — fair. Formula No. 22. White and Yellow. Condition when opened — good. Consistency when broken up — medium. Reduction used — 3^-pint oil, 1 pint turps. Consistency after reducing — good. Working — good. Drying, pines — fair; cypress — poor. Penetration on pines — good; cypress — fair. Formulas Nos. 23, 24, 25, 26, 27, 28. Whites and Yellows. All 6 numbers received same reduction and were the same in consistency, drying and penetration. Condition when opened — good. Consistency when broken up — medium. Reduction used — 1 pint oil, 1^ pints turps. 91 Consistency after reducing — good. Working — good. Drying on pines — slow, dry in 6 days; Cypress — dried in spots. Penetration on pines — good; cypress — fair. Formula No. 33. White. Condition when opened — good. Consistency when broken up — medium. Reduction used — 1 pint oil, V2-pint turps. Consistency after reducing — medium. SECOND COAT. Formula No. 1. White and Yellow. Consistency when broken up — medium. Reduction used — 1 pint turps, J^-pint B. O, Consistency after reducing — good. Working — good. Hiding — good on pine. Drying — good on pine. Penetration on pine — good; cypress — poor. Formula No. 2. White and Yellow. Consistency when broken up — heavy. Reduction used — 1^ pints turps, 1 pint B. O. Consistency after reducing — good. Working — good. Hiding — medium. Drying on pines — good; cypress — poor. Japan added, ^-pint to gallon of paint. Penetration — fair. Formula No. 3. White and Yellow. Condition when opened — good. Consistency when broken up — heavy. 92 Reduction used — 1^ pints turps, Ij/^ pints B. O. Consistency after reducing — good. W orking — good. Hiding — good. Drying — good. Penetration — good; few spots on cypress. Formula No. 4. White and Yellow. Condition when opened — good. Consistency when broken up — good. Reduction used — 1 pint turps, 1 pint oil Consistency after reducing — good. Working — good. Hiding — good. Drying — good; few spots on cypress. Penetration on pines — good; few spots on cypress. Formula No. 5. White and Yellow. Condition when opened — good. Consistency when broken up — medium. Reduction used — 1 pint turps, 1 pint oil. Consistency after reducing — good. Working — good. Hiding — fair. Drying on pines — good; cypress — poor. Dryers added. Penetration on pines — good; cypress — poor. Formula No. 6. White and Yellow. Condition when opened — good. Consistency when broken up — good. Reduction used — 1>4 pints turps, l]^ pints B. O. Consistency after reducing — good. Working — good. Hiding — medium to fair. Drying — poor, slow. Cypress had to be set out to- harden. Japan added. Temperature — 31 degrees. 93 Formula No. 7. White and Yellow. Condition when opened — tendency to harden in bottom. Consistency when broken up — good. Reduction used — 1 pint oil, 1 pint turps. Consistency after reducing — good. Working — good. Hiding — good. Drying — good; spots on cypress. Penetration on pines — good; cypress — fair. Formula No. 8. White and Yellow. Condition when opened — good. Consistency when broken up — good. Reduction used — 1 pint turps, %-pint oil. Consistency after reducing — good. Working — good. Hiding — good. Drying — good; spots on cypress. Penetration on pines — good; cypress — fair. Formula No. 9. White and Yellow. Condition when opened — mushy. Consistency when broken up — mushy. Reduction used — lYz pints turps. Consistency after reducing — fair. Working — fair. Hiding — poor. Drying — fair. Penetration — fair. Formula No. 10. White and Yellow. Condition when opened — good. Consistency when broken up — medium-mushy. Reduction used — 1^ pints turps, 1 pint B. O. Consistency after reducing — good. Working — good. 94 Hiding — good. Drying on pines — good ; cypress — fair. Penetration on pines — good ; cypress — fair. Formula No. 11. White and Yellow. Condition when opened — good. Consistency when broken up — medium. Reduction used — 1 pint turps, 1 pint oil. Consistency after reducing — good. Working — good. Hiding — good. Drying on pine — good; cypress — medium. Penetration on pine — good; cypress — medium. Formula No. 12. White and Yellow. Condition when opened — good. Consistency when broken up — good. Reduction used — 1 pint turps, 1 pint oil. Consistency after reducing — good. Working — good. Hiding — good. Drying on pine — good ; cypress — medium. Penetration on pine — good; cypress — medium. Formula No. 13. White and Yellow. Condition when opened — good. •Consistency when broken up — good. Reduction used — 1 pint turps, 1 pint oil. Consistency after reducing — good. Working — good. Hiding — good. Drying on pines — good; cypress — medium. Penetration on pines — good; cypress — medium. Formula No. 14. White and Yellow. Condition when opened — good. Consistency when broken up — medium. Reduction used — 1 pint turps, ^ O. 95 Consistency after reducing — fair. Working — fair. Hiding — fair to medium. Drying on pines — good; cypress — fair. Penetration on pines — good; cypress — medium. Formula No. 15. White and Yellow. Condition when opened — good. Consistency when broken up — heavy. Reduction used — 1^^ pints turps, 1^ pints oil. Consistency after reducing — good. Working — good. Hiding — good. Drying on pines — good; cypress — fair. Penetration on pines — good; cypress — fair. Formula No. 16. White and Yellow. Condition when opened — good. Consistency when broken up — good. Reduction used — 1 pint turps, 1 pint oil. Consistency after reducing — good. Working — good. Hiding — good. Drying on pine — good; cypress — fair. Penetration on pine — good; cypress — fair. Formula No. 17. White and Yellow. Condition when opened — good. Consistency when broken up — fair. Reduction used — 1 pint turps, J^-pint. oil. Consistency after reducing — medium. Working — medium. Drying on pine and cypress — fair. Hiding — medium. Penetration — fair. Formula No. 18. White and Yellow. Condition when opened — good. Consistency when broken up — medium. 96 Reduction used — >4-pint oil, >^-pint turps. Consistency after reducing — medium. Working" — fair. Hiding — fair. Drying — fair. Penetration on pines — good; cypress — fair. Formula No. 19. White and Yellow. Condition when opened — good. Consistency when broken up — medium. Reduction used — 2-3-pint turps, ^-pint oil. Consistency after reducing — fair. Working — hard. Hiding — fair. Drying — fair. Penetration — fair. Formula No. 20. White and Yellow. Condition when opened — good. Consistency when broken up — fair to medium. Reduction used — 1 pint turps, yi-pint oil. Consistency after reducing — medium. Working — good. Hiding — good. Drying — fair. Penetration — fair. Formulas Nos. 21 and 22. Whites and Yellows. Condition when opened — fair. Mixing bad, not well incorporated. Consistency when broken up — medium. Reduction used — 1 pint turps. Consistency after reducing — fair. Working — fair. Hiding — fair. Drying — fair; spots on cypress. Penetration on pine — good; cypress — fair. 5 97 Formulas Nos. 23, 24, 25, 26, 27 and 28. Whites and Yellows. Condition when opened — fair in mixing. Consistency when broken up— medium. Reduction used — 1 pint turps, ^-pint oil. Consistency after reducing — fair. Working — fair. Hiding — Medium. Drying on pines — fair; some spots on cypress. Penetration on pines — good; cypress — fair. Formula No. 33. White. Condition when opened — good. Reduction used — 1 pint turps. Consistency after reducing — good. Working — good. Hiding — medium. Drying — good. FIRST COAT. Formula No. 1. Gray. Condition when opened — good. Reduction recommended — not followed. Reduction used — 1 pint turps, 1 pint raw oil. Drying — slow; cypress — spots. Formula No. 2. Gray. Reduction used — 3 pints raw oil, 1^ pints turps. Drying — slow; cypress — spots. Formula No. 3. Gray. Reduction used — 1^ pints turps, 3^ pints oil. Drying — slow; cypress — hard on surface. Formula No. 4. Gray. Reduction used — Ij^ pints turps, 3 pints oil. Drying — slow; cypress — surface dried. 98 Formula No. 5. Gray. Reduction used — 2 pints oil, 1 pint turps. Drying — slow; cypress — poor, 2d coat worked up, spots. Formula No. 6. Gray. Reduction used — 3>4 pints oil, pints turps. Drying — poor; cypress had to be set out, japan added. Formula No. 7. Gray. Reduction used — 3 pints, 1 pint turps. Drying — good; cypress — good. Formula No. 8. Gray. Reduction used — 1>4 pints turps, 1^ pints oil. Drying — good; cypress — fair. Formula No. 9. Gray. Reduction used — 1 pint oil, 1^ pints turps. Drying — poor. Formula No. 10. Gray. Reduction used — 1 pint oil, pints turps. Drying — good; cypress — spots. Formula No. 11. Gray. Reduction used — 1 pint oil, 1 pint turps. Drying — good on pine ; cypress — fine. Formula No. 12. Gray. Reduction used — 1 pint oil, 1 turps. Drying — Good ; cypress — medium. Formula No. 13. Gray. Reduction used — 1 quart oil, 1^4 pints turps. Drying — good on pine; cypress — spots. 99 Formula No. 14. Gray. Reduction used — 2 pints oil, 1^ pints turps. Drying — good; few spots on cypress. Formula No. 15. Gray. Reduction used — 1 quart oil, 1^ pints turps. Drying — good. Formula No. 16. Gray. Reduction used — 1 quart oil, Ij/^ pints turps. Drying — good; few spots on cypress. Formula No. 17. Gray. Reduction used — 1 quart oil, 1 pint turps. Drying — slow on pine; cypress — spots. Formula No. 18. Gray. Reduction used — 1 quart oil, 1 pint turps. Drying — slow on pine; cypress — fine. Formula No. 19. Gray. Reduction used — lJ/2 pints oil, 1^ pints turps. Drying — good on pine; cypress — fine. Formula No. 20. Gray. Reduction used — 1 pint oil, 1^/2 pints turps. Drying — good on pine; fine on cypress. Formula No. 21. Gray. Reduction used — 1 pint oil, 1^ pints turps. Drying — good on pine; fine on cypress. Formula No. 22. Gray. Reduction used — 1 pint oil, 1 pint turps. Drying — good on pine; fair on cypress. Formulas Nos. 23 to 27. Grays. Reduction used — 1 pint oil, 1^ pints turps. Drying — slow on pine; cypress — in spots. 100 SECOND COAT. Formula No. 1. Gray. Reduction used — 1]/? pints turps. Drying — good on pine. Formula No. 2. Gray. Reduction used — llA pints turps. Drying — good on pine; cypress — spots. Formula No. 3. Gray. Reduction used — V/z pints turps, ^-pint oil. Drying — good. Formula No. 4. Gray. Reduction used — 1^ pints turps. Formula No. 5. Gray. Reduction used — 1 pint turps. Drying — good on pine. Formula No. 6. Gray. Reduction used — 1 pint turps. Drying — fine on pine ; spots on cypress. Formula No. 7. Gray Reduction used — 1 pint turps, 1 pint oil. This paint had turps used in manufacturing. Drying — good. Formula No. 8. Gray. Reduction used — 1 pint turps. Drying — good. Formula No. 9. Gray. Reduction used — 1>4 pints turps. Drying — fair; spots on cypress. 101 Formula No. 10. Gray. Reduction used — 1^ pints turps. Drying — good on pine; fine on cypress. Formula No. 11. Gray. Reduction used — 1 pint turps. Drying — good on pine. Formula No. 12. Gray. Reduction used — 1 pint turps. Drying — good on pine. Formula No. 13. Gray. Reduction used — 1 pint turps. Drying — good on pine. Formula No. 14. Gray. Reduction used — 1 pint turps. Drying — good on pine. Formula No. 15. Gray. Reduction used — 1^ pints turps, ^-pint oil. Drying — good. Formula No. 16. Gray. Reduction used — 1 pint turps. Drying — good on pine. Formula No. 17. Gray. Reduction used — 1 pint turps. Drying — fine on pine; spots on cypress. Formula No. 18. Gray. Reduction used — 1 pint turps. Drying — good on pine. Formula No. 19. Gray. Reduction used — 1 pint turps. Drying — fair on all woods. 102 Formula No. 20. Gray. Reduction used — 1 pint turps. Drying — fair on all woods. Formulas Nos. 21 and 22. Grays. Reduction used — 1^ pints turps. Drying — good on pine; spots on cypress. Formulas Nos. 23 to 27. Grays. Reduction used — 1 pint turps. Drying — good on pine; spots on cypress. THIRD COAT. Formula No. 1. All colors. Reduction used as received. Formula No. 2. All colors. Reduction used — 1 pint oil, ^/<-pint turps. Formula No. 3. All colors. Reduction used — 1^2 pints oil, ^-pint turps. Formula No. 4. All colors. Reduction used — 1 pint oil, yi-pint turps. Formula No. 5. All colors. Reduction used — ^-pint oil, jA-pint turps. Formula No. 6. All colors. Reduction used — 1>4 pints oil, ^^-pint turps. Formula No. 7. All colors. Reduction used — 1 pint oil. Formula No. 8. All colors. Reduction used as received. Formula No. 9. All colors. Reduction used — ^-pint turps. 103 Formula No. 10. All colors. . Reduction used — ^-pint oil, 5^-pint turps. Formula No. 11. All colors. Reduction used as received. Formula No. 12. All colors. Reduction used as received. Formula No. 13. All colors. Reduction used — }4-pint oil, ^-pint turps. Formula No. 14. All colors. Reduction used — >4-pint turps and oil. Formula No. 15. All colors. Reduction used — 1>4 pints oil, ^-pint turps. Formula No. 16. All colors. Reduction used — ^-pint turps. Formulas Nos. 17 to 26. All colors. Reduction used as received. LEAD REDUCTIONS. Calculated on 100-lb. Lead Paste. PRIMING COAT. Formulas Nos. 34 and 35. lYz gallons oil, ^)4"§"3.11on turps, 1 pint japan. Formula No. 36. 9 gallons oil, 1 pint japan. Formulas Nos. 37-38. 6^ gallons oil, }4-gallon turps, 1 pint turps japan. Formulas Nos. 39-40. 6^ gallons oil, 1 gallon turps. 104 SECOND COAT. Formulas Nos. 34-35. 4^ gallons oil, 1 gallon turps, 1 pint japan. Formula No. 36. 4J^ gallons oil, 1 pint turps. Formulas Nos. 37-38. 3^ gallons oil, 1 gallon turps, 1 pint japan. Formulas Nos. 39-40. 4 gallons oil, 1^4 gallons turps, 1 pint japan. THIRD COAT. Formulas Nos. 34-35. 4 gallons oil, 1 pint japan, 1 pint turps. Formula No. 36. 4^ gallons oil, 1 pint japan. Formulas Nos. 37-38. 3 gallons oil, 1 pint turps, ^-pint japan. Formulas Nos. 29-40. 4 gallons oil, 1 pint turps, ^-pint japan. 105 CHAPTER IX Record of Weights and Spreading Capacities An accurate record of the weight of paint brushed on each coat of each panel was made, and the complete data of weights is hereby given. The spreading rate of the White Paints are given for all formulae. The figures at the extreme right represent the spreading rate. No. 1, WHITE PAINT. 1st Coat. Grammes. Spreading Rate. 1875 Wt. of Yx gal. paint as received. 1672 " reduced paint before use. 1616 " " after use. 56 " " paint applied to W. P. Panel, No. 1 610 sq. ft. 1616 1563 Ditto 53 Y. P. Panel, No. 1 645 sq. ft. 1563 1523 Ditto 40 C. Panel, No. 1 854 sq. ft. 1523 1483 Ditto 40 W. P. Panel, No. 2 854 sq. ft. 1483 1436 Ditto Y. P. Panel, No. 2 727 sq. ft. 106 Grammes. 1436 1396 Ditto 40 Spreading Rate. C. Panel. No. 2 854 sq. ft. No. 2, WHITE PAINT. 1st Coat. 1977 Wt. of j4 g^l- paint as received. 1829 1788 41 1788 1746 42 1746 171^ 34 1712 167214 40>< 16721^ 1633>^ 39 1633T^ 16011^ 33 reduced paint before use. " after use. paint applied to W, P. Panel, No. 3 913 sq. ft. Ditto Y. P. Panel, No. 3 892 sq. ft. Ditto Ditto Ditto Ditto C. Panel, No. 3 1102 sq. ft. W. P. Panel. No. 4 925 sq. ft. Y. P. Panel, No. 4 960 sq. ft. C. Panel, No. 4 1138 sq. ft. No. 3, WHITE PAINT. 1st Coat 2215 Wt. of 54 gal. paint as received. 1937 1891 46 reduced paint before use. " after use. paint applied to W. P. Panel, No. 5 912 sq. ft. 107 Grammes. 1891 1857 3-1 1857 1823 34 1823 1779 44 1779 1728^ 511/^ 1728>^ 1692 36>^ Ditto Ditto Ditto Ditto Ditto Spreading Rate. Y. P. Panel, No. 5 1204 sq. ft. C. Panel, No. 5 1204 sq. ft. W. P. Panel, No. 6 954 sq. ft. Y. P. Panel, No. 6 813 sq. ft. C. Panel, No. 6 1149 sq. ft. No. 4, WHITE PAINT. 1st Coat. 2209 Wt. of gal. paint as received. 1803 1751 52 1751 1716 35 1716 1680 36 1680 1641 39 " reduced paint before use. " " " after use. paint applied to \N . P. Panel, No. 7 759 sq. ft. Ditto Y. P. Panel, No. 7 1127 sq. ft. Ditto C. Panel, No. 7 1196 sq. ft. Ditto W. P. Panel, No. 8 1011 sq. ft. 108 Grammes. 1641 1597 44 1597 1556 41 Ditto Dittc Spreading Rate. Y. P. Panel, No. 6 896 sq. ft. C. Panel, No. 8 962 sq. ft. No. 5, WHITE PAINT. 1st Coat. 1722 Wt. of Yx gal. paint as received. 14691/^ 14281^ 41 1428>4 1391 39>^ 1391 1359 32 1322 1288 34 1288 1256 32 reduced paint before use. " " after use. paint applied to Ditto Ditto Ditto Ditto W. P. Panel No. 9 714 sq. ft. Y. P. Panel, No. 9 741 sq. ft. C. Panel, No. 9 915 sq. ft. W. P. Panel, No. 10 861 sq. ft. Y. P. Panel, No. 10 915 sq. ft. C. Panel, No. 10 NO. 6, WHITE PAINT. 1st Coat. 1905 Wt. of Yx gal. paint as received. 1572 1532 40 reduced paint before use. after use. " paint applied to W. P. Panel, No. 11 928 sq. ft. 109 Grammes. 153^ 1497 35 1497 1463 34 1463 1420 43 1420 1379 41 1379 1347 Ditto Ditto Ditto Ditto Ditto Spreading- Rate. Y. P. Panel, No. 11 1060 sq. ft. C. Panel, No. 11 1092 sq. ft. W. P. Panel, No. 12 863 sq. ft. Y. P. Panel, No. 12 905 sq. ft. 32 C. Panel, No. 12 1160 sq. ft. No. 7, WHITE PAINT. 1st Coat. 2072 Wt. of % g^l- paint as received. 1751 1701 50 1701 1658 43 1658 1615 43 1615 1570 45 1570 1534 36 reduced paint before use. " " after use. paint applied to W. P. Panel, No. 13 763 sq. ft. Ditto Y. P. Panel, No. 13 887 sq. ft. Ditto C. Panel, No. 13 887 sq. ft. Ditto W. P. Panel, No. 14 848 sq. ft. Ditto Y. P. Panel, No. 14 1059 sq. ft. 110 Grammes. 1534 Ditto 12 Spreading Rate. C. Panel, No. 14 1192 sq. ft. NO. 8, WHITE PAINT. 1st Coat. 1927 Wt. of }i gal. paint, as received. 1771 1729 42 1729 1689 40 1689 1652 37 1652 1609 43 1609 1567 42 1567 1531 36 reduced paint before use. " " " after use. paint applied to W. P. Panel, No. 15 786 sq. ft. Ditto Y. P. Panel, No. 15 826 sq. ft. Ditto Ditto Ditto Ditto C. Panel, No. 15 893 sq. ft. W. P. Panel, No. 16, 768 sq. ft. Y. P. Panel, No. 16 786 sq. ft. C. Panel, No. 16 917 sq. ft. NO. 9, WHITE PAINT. 1st Coat. 1519 Wt. of ^4 gal. paint as received. 1444 1404 40 reduced paint before use. " " after use. " paint applied to W. P. Panel, No. 17 716 sq. ft. Ill Gram mes. 1401 1363 41 1363 1339 34 1329 1287 42 1287 1251 36 1251 1114 Ditto Ditto Ditto Ditto Ditto Spreading Rate. Y. P. Panel, No. 17 698 sq. ft. C. Panel, No. 17 842 sq. ft. W. P. Panel, No. 18 682 sq. ft. Y. P. Panel, No. 18 795 sq. ft. 37 C. Panel, No. 18 774 sq. ft. NO. 10, WHITE PAINT. 1st Coat. 1893 Wt. of 14 S^^' paint as received. 1710 1670 40 1670 1626 44 1626 1590 36 1590 1555 35 1555 1510 45 reduced paint before use. " after use. paint applied to W. P. Panel, No. 19 861 sq. ft. Ditto Y. P. Panel, No. 19 783 sq. ft. Ditto C. Panel, No. 19 956 sq. ft. Ditto W. P. Panel, No. 20 984 sq. ft. Ditto Y. P. Panel, No. 20 765 sq. ft. 112 Grammes. Spreading Rate. 1510 1478 Ditto 32 C. Panel, No. 20 lOTG sq. ft. NO. 11, WHITE PAINT. 1st Coat. 1953 Wt. of Yx gal. paint as received. 1599>^ 42 1563 3G>4 1563 1527 36 1527 1489 38 1489 1442>< 47>4 1442^4 reduced paint before use. after use. paint applied to W. P. Panel, No. 21 822 sq. ft. Ditto Y. P. Panel, No. 21 946 sq. ft. Ditto Ditto Ditto Ditto C. Panel, No. 2/ /59 sq. ft. W. P. Panel, No. 22 908 sq. ft. Y. P. Panel, No. 22 726 sq. ft. 1 C. Panel, No. 22 1113 sq. ft. NO. 12, WHITE PAINT. 1st Coat. 1835 Wt. of 14 g^l- pciiiit as received. 1477^ " " reduced paint before use. 1439>^ " " " " after use. 38 " " paint applied to W. P. Panel, No. 23 862 sq. ft. 113 Grammes. 38 1401>^ 1364 36>4 1364 1327 37 1327 1290 37 1290 12581^ Ditto Ditto Ditto Ditto Ditto Spreading Rate. Y. P. Panel, No. 23 862 sq. ft. C. Panel, No. 23 897 sq. ft. W. P. Panel, No. 24 885 sq. ft. Y. P. Panel, No. 24 885 sq.ft. 32>^ C. Panel, No. 24 1008 sq. ft. NO. 13, WHITE PAINT. 1st Coat. 1916 Wt. of gal. paint as received. 1649 1611 38 1611 1577 34 1577 1544>4 33>4 1544^4 1509>^ 35 1509>4 1468^4 41 reduced paint before use. " after use. paint applied to W. P. Panel, No. 25 916 sq. ft. Ditto Y. P. Panel, No. 25 1023 sq. ft. Ditto C. Panel, No. 25 1039 sq. ft. Ditto W. P. Panel, No. 26 994 sq. ft. Ditto Y. P. Panel, No. 26 848 sq. ft. 114 Grammes. Spreading Rate. UUy2 Ditto 32 C. Panel, No. 26 1087 sq. ft. NO. 14, WHITE PAINT 1st Coat. 1766 Wt. of 54 §'«^^- paint as received. 1488 " reduced paint before use. 1432 " " after use. 56 " paint applied to W. P. Panel, No. 27 564 sq. ft. 1432 1392 Ditto 40 Y. P. Panel, No. 27 790 sq. ft. 1392 13611/ Ditto 311^ C. Panel, No. 27 1003 sq. ft. 1361^ 1320 Ditto 40>^ W. P. Panel, No. 28 780 sq. ft. 1320 1282 Ditto 38 Y. P. Panel, No. 28 818 sq. ft. 1282 ^ 1252 Ditto 30 C. Panel, No. 28 1036 sq. ft. NO. 15, WHITE PAINT. 1st Coat. 1971 Wt. of gal. paint as received. 1723 " reduced paint before use. 1684 " " after use. 39 " " paint applied to W. P. Panel, No. 29 935 sq. ft. 115 Grammes. 1684 1648 36 1648 16041^ 44>4 1604^4 1574 ooy2 1574 1537 37 1537 1506 Ditto Ditto Ditto Ditto Ditto Spreading Rate. Y. P. Panel, No. 29 1023 sq. ft C. Panel, No. 29 819 sq. ft. W. P. Panel, No. 30 1198 sq. ft. Y. P. Panel, No. 30 985 sq. ft. 81 C. Panel, No. 30 1176 sq. ft. NO. 16, WHITE PAINT. 1st Coat. 2000 Wt. of gal. paint as received. 1641 1597 reduced paint before use. " after use. 44 " " paint applied to W. P. Panel, No. 31 799 sq. ft. 1597 1559 Ditto 38 1559 1521 38 1521 1486 35 1486 1449 37 Ditto Ditto Ditto Y. P. Panel, No. 31 925 sq. ft. C. Panel, No. 31 925 sq. ft. W. P. Panel, No. 32 1004 sq. ft. Y. P. Panel, No. 32 950 sq. ft. 116 Grammes. Spreading Rate. 1449 1412 Ditto 3T C. Panel, No. 32 950 sq. ft. NO. 17, WHITE PAINT. 1st Coat. 1937 W't. of )4 S^^- paint as received. KiOo " reduced paint before use. 15()3i/; " " " " after use. 421^ " " paint applied to W. P. Panel, No. 33 800 sq. ft. 1563/2 152(3 Ditto 361^ Y. P. Panel, No. 33 939 sq. ft. 1526 1488 Ditto 38 C. Panel, No. 33 902 sq. ft. 1488 1454 Ditto 34 W. P. Panel, No. 34 1008 sq. ft. 1454 1413 Ditto • 41 Y. P. Panel, No. 34 936 sq. ft. 1413 1374 Ditto 39 C. Panel, No. 34 878 sq. ft. NO. 18, WHITE PAINT. 1st Coat. 2193 Wt. of ^ gal, of paint as received. 1750 " reduced paint before use. 1702 " " " " after use. 48 " " paint applied to W. P. Panel, No. 145 788 sq. ft. 117 Grammes. Spreading Rate. 1702 1644 Ditto 58 Y. P. Panel, No. 145 653 sq. ft. 1644 1594 Ditto 50 C. Panel, No. 145 757 sq. ft. 1594 1543 Ditto 51 W. P. Panel, No. 146 742 sq. ft. 1543 1495 Ditto 48 Y. P. Panel, No. 146 788 sq. ft. 1495 1442 Ditto 53 C. Panel, No. 146 714 sq. ft. NO. 19, WHITE PAINT. 1st Coat. 2171 Wt. of gal. paint as received. 1778 " reduced paint before use. 1724 " " " " after use. 54 " " paint applied to W. P. Panel, No. 147 700 sq. ft. 1724 1666 Ditto 58 Y. P. Panel, No. 147 652 sq. ft. 1666 1616 Ditto 50 C, Panel, No. 147 757 sq. ft. 1616 1560 Ditto 56 W. P. Panel, No. 148 676 sq. ft. 1560 1498 Ditto 62 Y. P. Panel, No. 148 610 sq. ft. 118 Grammes. Spreading Rate. 1498 1454 Ditto 44 C. Panel, No. 148 8G0 sq. ft. NO. 20, WHITE PAINT. 1st Coat. 2035 Wt. of T/[ gal. paint as received. 1739 reduced paint before use. 1693 " " " after use. 40 " " paint applied to W. P. Panel, No. 149 TTG sq. ft. 1693 1643 Ditto 50 Y. P. Panel, No. 149 714 sq. ft. 1643 1594 Ditto 49 C. Panel, No. 149 729 sq. ft 1594 1547 Ditto 47 W. P. Panel, No. 150 738 sq. ft. 1547 1498 Ditto 49 Y. P. Panel No. 150 729 sq. ft. 1498 1351 Ditto 41 C. Panel, No. 150 871 sq. ft. No. 21, WHITE PAINT. 1st Coat. 1700 Wt. of ^ gal. paint as received. 1512 " reduced paint before use. 1465 " " " " after use. 47 " " paint applied to W. P. Panel, No. 151 608 sq. ft. 119 Grammes. 14G5 1418 47 1418 138.5 1385 1346 39 1346 1310 36 1310 1275 35 Ditto Ditto Ditto Ditto Ditto Spreading Rate. Y. P. Panel, No. 151 608 sq. ft. C. Panel, No. 151 4(56 sq. ft. W. P. Panel, No. 152 733 sq. ft. Y. P. Panel, No. 152 793 sq. ft. C. Panel, No. 152 816 sq. ft. No. 22, WHITE PAINT. 1st Coat. 1827 Wt. of J4 §'2-1- paint as received. 1583 " 1540 " " " reduced paint before use. after use. 43 " paint applied to W. P. Panel, No. 153 717 sq. ft. 1540 1490 Ditto 50 1490 1456 34 1456 1413 43 1413 1367 Ditto Ditto Ditto Y. P. Panel, No. 153 617 sq. ft. C. Panel, No. 153 1054 sq. ft. W. P. Panel, No. 154 717 sq. ft. 46 Y. P. Panel, No. 154 669 sq. ft. 120 Grammes. Spreading- Rate. 13G7 1321 Ditto 4G C. Panel, No. irA (5(){) s(|. ft. No. 23, WHITE PAINT. 1st Coat. 171() Wt. of yl gal, paint as received. 1557 " " reduced paint before tise. 1510 " " " after use. 4G " " paint applied to W. P. Panel, No. 155 661) sq. ft. 1510 1473 Ditto 37 Y. P. Panel, No. 155 831 sq. ft. 1473 143(; Ditto 37 C. Panel, No. 155 831 sq. ft, 1436 1390 Ditto 46 W. P. Panel, No. 156 669 sq. ft. 1390 1354 Ditto 36 Y. P. Panel, No. 156 854 sq. ft. 1354 1313 Ditto 41 C. Panel, No. 156 750 sq. ft. No. 24, WHITE PAINT. 1st Ccat. 17 76 Wt. of yl gal, paint as received. 1660 " *' reduced paint before use. 1614 " " " after use. 46 " " paint applied to W. P. Panel, No. 157 685 sq. ft. 121 Grammes. 1614 1573 41 1573 1540 33 1540 1494 46 1494 1445 49 1445 1415 Ditto Ditto Ditto Ditto Ditto Spreading Rate. Y. P. Panel, No. 157 769 sq. ft. C. Panel, No. 157 956 sq. ft. W. P. Panel, No. 178 685 sq. ft. Y. P. Panel, No. 178 644 sq. ft. 30 C. Panel, No. 178 1051 sq. ft. No. 25, WHITE PAINT. 1st Coat. 1730 Wt. of 54 gal. paint as received. 1570 ' 1523 reduced paint before use. " " after use. 47 1523 1477 46 1477 1442 35 1442 1392 50 1392 1352 40 paint applied to W. P. Panel, No. 159 659 sq. ft. Ditto Y. P. Panel, No. 159 673 sq. ft. Ditto C. Panel, No. 159 886 sq. ft. Ditto W. P. Panel, No. 160 619 sq. ft. Ditto Y. P. Panel, No. 160 775 sq. ft. 122 Grammes. Spreading Rate. 1352 1805 Ditto 47 C. Panel, No. IGO 059 sq. ft. No. 26, WHITE PAINT. 1st Coat. 1792 Wt. of Yx gal. paint as received. 1592 '* reduced painf before use. 1551 " after use. 40 paint applied to W. P. Panel, No. 161 798 sq. ft. 1551 1514 Ditto 37 Y. P. Panel, No. 161 861 sq. ft. 1514 1476 Ditto 38 C. Panel, No. 161 841 sq. ft. 1476 1436 Ditto 40 W. P. Panel, No. 162 798 sq. ft. 1436 1390 Ditto 46 Y. P. Panel, No. 162 694 sq. ft. 1390 1352 Ditto 38 C. Panel, No. 162 841 sq. ft. No. 27, WHITE PAINT. 1st Coat. 1760 Wt. of ^ gal. paint as received. 1634 " reduced paint before use. 1583 " " " " after use. 51 " " paint applied to W. P. Panel, No. 163 617 sq. ft. 123 Grammes. 1583 153() 87 1536 1497 39 1499 14G0 39 1460 1416 44 1416 1376 40 Ditto Ditto Ditto Ditto Ditto Spreading Rate. Y. P. Panel, No. 163 669 sq. ft. C. Panel, No. 163 806 sq. ft. W. P. Panel, No. 164 806 sq. ft. Y. P. Panel, No. 164 715 sq. ft. C. Panel, No. 164 786 sq. ft. No. 29, WHITE PAINT. 1st Coat. 1784 Wt. of Yx gal. paint as received. 1656 1613 43 1613 1579 34 1579 1531 48 reduced paint before use. " " after use.„ paint applied to W. P. Panel, No. 123 Ditto Y. P. Panel, No. 123 Ditto C. Panel, No. 123 No. 30, WHITE PAINT. 1st Coat. 1884 Wt. of 14 gal. paint as received. 1629 reduced paint before use. 1582 " " " after use. 47 " " paint applied to W. P. Panel, No. 179 124 Grammes. Spreading Rate. 1582 1535 Ditto 47 Y. P. Panel, No. 179 1535 1493 Ditto 42 C. Panel, No. 179 No. 31, WHITE PAINT. 1st Coat. 2497 Wt. of >igal. paint as received. 1890 " reduced paint before use. 1833 " " after use. 57 paint applied to W. P. Panel, No. 184 1833 1759 Ditto 74 Y. P. Panel, No. 184 1759 1704 Ditto 55 C. Panel, No. 184 No. 32, WHITE PAINT. 1st Coat. 2384 Wt. of ^ gal. paint as received. 1862 " reduced paint before use. 1806 " '* after use. 56 " " paint applied to W. P. Panel, No. 185 1806 1749 Ditto 57 Y. P. Panel, No. 185 1749 1402 Ditto 47 C. Panel, No. 185 125 No. 33, WHITE PAINT. 1st Coat. Grammes. Spreading Rate. 1883 Wt. of 14 gal. paint as received. 1683 " reduced paint before use. 1620 " " " after use. 62 " paint applied to W. P. Panel, No. 176 512 sq. ft. 1620 1565 Ditto 55 • Y. P. Panel, No. 176 556 sq. ft. 1565 1517 Ditto 48 C. Panel, No. 176 622 sq. ft. No. 34, WHITE PAJNT. 1st Coat. 1015 Wt. of paint before use. 965 " " after use. 50 " applied to W. P. Panel, No. 175 523 sq. ft. 965 918 Ditto 47 Y. P. Panel, No. 175 918 874 Ditto 44 C. Panel, No. 175 No. 35, WHITE PAINT. 1st Coat. 992 Wt. of paint before use. 934 " " " after use. 58 " " " applied to W. P. Panel, No. 180 450 sq. ft. 934 885 Ditto 49 Y. P. Panel, No. 180 126 Grammes. Spreading Rate. 885 840 Ditto 45 C. Panel, No. 180 No. 36, BASIC CARBONATE-WHITE LEAD. 1st Coat. 1087 Wt. of paint before use. 1024 '* after use. 63 " " " applied to W. P. Panel, No. 181 408 sq. ft. 1024 956 Ditto 68 Y. P. Panel, No. 181 956 911 Ditto 45 C. Panel, No. 181 No. 37, BASIC CARBONATE-WHITE LEAD. 1st Coat. 1087 Wt. of paint before use. 1034 " " after use. 53 " " " applied to W. P. Panel, No. 182 524 sq. ft. 1034 982 Ditto 52 Y. P. Panel, No. 182 982 939 Ditto 43 C. Panel, No. 182 No. 38, BASIC CARBONATE-WHITE LEAD. 1st Coat. 1084 Wt. of paint before use. 1034 " " after use. 50 " " " applied to W. P. Panel, No. 171 555 sq ft 127 Grammes. 1084 984 Ditto Spreading Rate. 50 Y. P. Panel, No. 177 984 93G Ditto 48 C. Panel, No. 177 No. 39, S. Z. L. 1st Coat. 1047 Wt. of paint before use. 998 " after use. 49 " " applied to W. P. Panel, No. 178 550 sq. ft. 998 951 Ditto 47 Y. P. Panel, No. 178 951 907 Ditto 44 C. Panel, No. 178 No. 40, SUB. 1st Coat. 984 Wt. of paint before use. 942 " after use. 42 " " " applied to W. P. Panel, No. 168 643 sq. ft. 942 899 Ditto 43 Y. P. Panel, No. 168 899 867 Ditto 32 ' C. Panel, No. 168 128 NO. 41, WHITE PAINT. 1st Coat. Grammes. Spreading Rate. 1957 Wt. of Y\. gal. paint as received. lolU " reduced paint before use. 1553 " *' " after use. 41 " paint applied to W. P. Panel, No. 173 1553 1502 Ditto 51 Y. P. Panel, No. 173 1502 1462 Ditto 40 C. Panel, No. 173 1462 1420 Ditto 42 W. P. Panel, No. 163 1420 1380 Ditto 40 Y. P. Panel, No. 183 1380 1342 Ditto 38 C. Panel, No. 183 NO. 45, WHITE PAINT. 1st Coat. 1789 Wt. of gal. paint as received. 1541 " reduced paint before use. 1504 " " after use. 37 " paint applied to W. P. Panel, No. 170 850 sq. ft. 1504 1464 Ditto 40 Y. P. Panel, No. 170 1464 1431 Ditto 33 C. Panel, No. 170 6 129 NO. 46, WHITE PAINT. 1st Coat. Grammes. Spreading Rate. 1895 Wt. of Y\ gal. paint as received. 1658 " reduced paint before use. 1613 " " " after use. 45 " paint applied to W. P. Panel, No. 169 783 sq. ft. 1613 1566 Ditto 47 • Y. P. Panel, No. 169 1566 1527 Ditto 39 C. Panel, No. 169 NO. 47, WHITE PAINT. lU Coat. 2057 Wt. of ^ gal. paint as received 1757 " reduced paint before use. 1709 " " " " after use. 48 " paint applied to W. P. Panel, No. 72 730 sq. ft. 1709 1646 Ditto 63 Y. P. Panel, No. 172 1646 1610 Ditto 36 C. Panel, No. 172 130 White Paint Second Coat 131 NO. 1, WHITE PAINT. 2nd Coat. Grammes. Spreading Rate. 1497 Wt. of paint before use. 1465 " after use. 32 " applied to W. P. Panel, No. 1 987 sq. ft. 1465 1431 Ditto 34 Y. P. Panel, No. 1 930 sq. ft. 1431 1393 Ditto 38 C. Panel, No. 1 831 sq. ft. 1393 1359 Ditto 34 W. P. Panel, No. 2 930 sq. ft. 1359 1322 Ditto 37 Y. P. Panel, No. 2 854 sq. ft. 1322 1286 Ditto 36 C. Panel, No. 2 878 sq. ft. w NO. 2, WHITE PAINT. 2nd Coat. 1351 Wt. of paint before use. 1320 " " " after use. 31 " applied to W. P. Panel, No. 3 1066 sq. ft. 1320 1286 Ditto 34 Y. P. Panel, No. 3 999 sq. ft. 1286 1256 Ditto 30 C. Panel, No. 3 1132 sq. ft. 133 Grammes. 1256 1223 33 1223 1191 32 1191 1160 Ditto Ditto Ditto 31 Spreading Rate. W. P. Panel, No. 4 1020 sq. ft. Y. P. Panel, No. 4 1052 sq. ft. C. Panel, No. 4 1085 sq. ft. NO. 3, WHITE PAINT. 2nd Coat. 1607 Wt. of paint before use. 1564 43 1564 1523 41 1523 1485 38 1485 1445 40 1445 1404 41 1404 1367 37 ' after use. applied to W. P. Panel, No. 5 914 sq. ft. Ditto Y. P. Panel, No. 5 959 sq. ft. Ditto Ditto Ditto Ditto C. Panel, No. 5 1033 sq. ft. W. P. Panel, No. 6 982 sq. ft. Y. P. Panel, No. 6 959 sq. ft. C. Panel, No. 6 1062 sq. ft. 134 NO. 4, WHITE PAINT. 2nd Coat. Grammes. Spreading Rate. 1515 Wt. of paint before use. 1474 after use. 41 applied to W. P. Panel, No. 7 939 sq. ft. 1474 1441 Ditto 33 Y. P. Panel, No. 7 11G6 sq. ft. 1441 1408 Ditto 33 C. Panel, No. 7 11(56 sq. ft. 1408 1373 Ditto 35 W. P. Panel, No. 8 1100 sq. ft. 1373 1334 Ditto 39 Y. P. Panel, No. 8 987 sq. ft. 1334 1295 Ditto 39 C. Panel, No. 8 987 sq. ft. NO. 5, WHITE PAINT . 2nd Coat. 1309 Wt. of paint before use. 1279 " " after use. 30 applied to W. P. Panel, No. 9 1000 sq. ft. 1279 1248 Ditto 31 Y. P. Panel, No. 9 9()8 sq. ft. 1248 1214 Ditto 34 C. Panel, No. 9 882 sq. ft. 1214 1184 Ditto 30 W. P. Panel, No. 10 1000 sq. ft. 135 Grammes. Spreading Rate. 1184 1153 Ditto 31 Y. P. Panel, No. 10 968 sq. ft. 1153 1125 Ditto 28 C. Panel, No. 10 1072 sq. ft. NO. 6, WHITE PAINT. 2nd Coat. 1339 Wt. of paint before use. 1310 " " " after use. 29 " " " applied to W. P. Panel, No. 11 1189 sq. ft. 1310 1283 Ditto 27 Y. P. Panel, No. 11 1271 sq. ft. 1283 1253 Ditto 30 C. Panel, No. 11 1149 sq. ft 1253 1221 Ditto 32 W. P. Panel, No. 12 1077 sq. ft. 1221 1188 Ditto 33 Y. P. Panel, No. 12 1045 sq. ft. 1188 1159 Ditto 29 C. Panel, No. 12 1189 sq. ft. No. 7, WHITE PAINT. 2nd Coat. 1495^ Wt. of paint before use. 1459 " after use. 36>4 " applied to W. P. Panel, No. 13 972 sq. ft. 136 spreading Rate. Ditto Y. P. Panel, No. 13 934 sq. ft. Ditto C. Panel, No. 13 98G sq. ft. Ditto W. P. Panel, No. 14 986 sq. ft. Ditto Y. P. Panel, No. 14 lOTG sq. ft. Ditto C. Panel, No. 14 1109 sq. ft. No. 8, WHITE PAINT. 2nd Coat. of paint before use. ' " after use. ' " applied to W. P. Panel, No. 15 910 sq. ft. Ditto Y. P. Panel, No. 15 930 sq. ft. Ditto C. Panel, No. 15 1057 sq. ft. Ditto W. P. Panel, No. 16 936 sq. ft. Ditto Y. P. Panel, No. 16 936 sq. ft. 137 Spreading Rate. Ditto C. Panel, No. 16 993 sq. ft. No. 9, WHITE PAINT. 2d Coat. f paint before use. ' after use. ' " applied to W. P. Panel, No. 17 1081 sq. ft. Ditto Y. P. Panel, No. 17 926 sq. ft. Ditto Ditto Ditto Ditto C. Panel, No. 17 1081 sq. ft. W. P. Panel, No. 18 864 sq. ft. Y. P. Panel, No. 18 1037 sq. ft. C. Panel, No. 18 1037 sq. ft. No. 10, WHITE PAINT. 2d Coat. f paint before use. ' " after use. applied to W. P. Panel, No. 19 1014 sq. ft. Ditto Y. P. Panel, No. 19 955 sq. ft. 133 Grammes. Spreading Rate. 1291 1261 . Ditto 30 C. Panel, No. 19 1114 sq. ft. 1261 1230 Ditto 31 W. P. Panel, No. 20 1079 sq. ft. 1230 1193 Ditto 37 Y. P. Panel, No. 20 904 sq. ft. 1193 1161 Ditto 32 C. Panel, No. 20 1045 sq. ft. No.ll, WHITE PAINT. 2d Coat. 1408 Wt. of paint before use. 1373 " " " after use. 35 " " " applied to W. P. Panel, No. 21 959 sq. ft. 1373 1342 Ditto 31 Y. P. Panel,. No. 21 1083 sq. ft. 1342 1310 Ditto 32 C. Panel, No. 21 1049 sq. ft. 1310 1278 Ditto 32 W. P. Panel, No. 22 1049 sq. ft. 1278 1243 Ditto 35 Y. P. Panel, No. 22 959 sq. ft. 1243 1209 Ditto 34 C. Panel, No. 22 988 sq. ft. 139 No. 12, WHITE PAINT. 2d Coat. Grammes. W^t. of paint before use. 1^4:3 " " after use. 33 applied to W. P. Panel, N. 23 965 sq. ft. 1343 1312 Ditto 31 Y. P. Panel, No. 23 1027 sq. ft. 1312 1282 Ditto 30 C. Panel, No. 23 10()1 sq. ft. 1282 1249 Ditto 33 W. P. Panel, No. 24 965 sq. ft. 1249 1219 Ditto 30 Y. P. Panel, No. 24 1061 sq. ft. 1219 1190 Ditto 29 C. Panel, No. 24 1098 sq. ft. No. 13, WHITE PAINT. 2d Coat. 1358 Wt. of paint before use. 1326 " " after use. 32 " " applied to W. P. Panel, No. 25 1031 sq. ft. 1326 1294 Ditto 32 Y. P. Panel, No. 25, 1031 sq. it. 1294 1265 Ditto 29 C. Panel, No. 25 846 sq. ft. 1265 1230 Ditto 35 W. P. Panel, No. 26 942 sq. ft. 140 Grammes. 1230 1196 34 1196 1165 Ditto Ditto 31 Spreading Rate. Y. P. Panel, No. 26 970 sq. ft. C. Panel, No. 26 1064 sq. ft. No. 14, WHITE PAINT. 2d Coat. 1361 Wt. of paint before use. 1324 " " " after use. 37 1324 1292 32 1292 1263 29 1263 1228 35 1228 1195 33 1195 1165 30 applied to W. P. Panel, No. 27 806 sq. ft. Ditto Y. P. Panel, No. 27 932 sq. ft. Ditto Ditto Ditto Ditto C. Panel, No. 27 1029 sq. ft. W. P. Panel, No. 28 852 sq. ft. Y. P. Panel, No. 28 904 sq. ft. C. Panel, No. 28 994 sq. ft. No. 15, WHITE PAINT. 2d Coat. 1480 Wt. of paint before use. 1446 " " " after use. 34 " applied to W. P. Panel, No. 29 1044 sq. ft. 141 Grammes. 144G 1418 26 1418 1387 31 1387 1357 30 1357 1326 31 1326 1296 Ditto Ditto Ditto Ditto Spreading Rate. Y. P. Panel, No. 29 1373 sq. ft. C. Panel, No. 29 1146 sq. ft. W. P. Panel, No. 30 1184 sq. ft. Y. P. Panel, No. 30 1146 sq. ft. Ditto 30 C. Panel, No. 30 1184 sq. ft. No. 16, WHITE PAINT. 2d Coat. 1397 Wt. of paint before use. 1359 38 1359 1326 33 1326 1296 30 1296 1263 33 1263 1234 29 after use. applied to W. P. Panel, No. 31 903 sq. ft. Ditto Y. P. Panel, No. 31 1040 sq. ft. Ditto C. Panel, No. 31 1144 sq. ft. Ditto W. P. Panel, No. 32 1040 sq. ft. Ditto No. 32 1184 sq. ft. 142 Grammes. 1234 1203 Ditto 31 Spreading Rate. No. 32 nor sq. ft. No. 17, WHITE PAINT. 2d Coat. 1357 VVt. of paint before use. 1325 " 32 1325 1295 30 1295 1265 30 1265 1237 28 1237 1164 53 1184 1150 34 after use. applied to W. P. Panel, No. 33 1016 sq. ft. Ditto Y. P. Panel, No. 33 1083 sq. ft. Ditto Ditto Ditto Ditto C. Panel, No. 33 1081 sq. ft. W. P. Panel, No. 34 1160 sq. ft. Y. P. Panel, No. 34 613 sq. ft. C. Panel. No. 34 926 sq. ft. No. 18, WHITE PAINT. 2d Coat. 1537 Wt. of paint before use. 1508 " " " after use. 29 " " " applied to W. P. Panel, No. 145 1257 sq. ft. 1508 1479 Ditto 29 Y. P. Panel, No. 145 1257 sq. ft. 143 Grammes. Spreading Rate. 1479 1445 Ditto ;34 C. Panel, No. 145 1072 sq. ft. 1445 141;^ Ditto 32 W. P. Panel, No. 146 1140 sq. ft. 1413 1380 Ditto 33 Y. P. Panel, No. 146 1104 sq. ft. 1380 1343 Ditto 37 C. Panel, No. 146 985 sq. ft. No. 19, WHITE PAINT. 2d Coat. 1507 Wt. of paint before use. 1477 after use. 30 " " applied to W. P. Panel, No. 147 1183 sq. ft. 1477 1445 Ditto 32 Y. P. Panel, No. 147 1109 sq. ff. 1445 1412 Ditto 33 C. Panel, No. 148 1075 sq. ft. 1412 1379 Ditto 33 W. P. Panel, No. 148 1075 sq. ft. 1377 1341 Ditto 36 Y. P. Panel, No. 148 986 sq. ft. 1341 1309 Ditto 32 I C. Panel, No. 148 1112 sq. ft. 144 No. 20, WHITE PAINT. 2d Coat. Grammes. Spreading Rate. 1427 Wt. of paint before use. 1394 ' after use. 32 " applied to W. P. Panel, No. 149 1063 sq. ft. 1394 1364 Ditto 30 Y. P. Panel, No. 149 1134 sq. ft. 1364 1328 Ditto 36 C. Panel, No. 149 944 sq. ft. 1328 1294 • Ditto 34 W. P. Panel, No. 150 1000 sq. ft. 1294 1264 Ditto 30 Y. P. Panel, No. 150 1134 sq. ft. 1264 1234 Ditto 30 C. Panel No. 150 1134 sq. ft. No. 21, WHITE PAINT. 2d Coat. 1273 Wt. of paint before use. 1243 " " after use. 30 " " " applied to W. P. Panel, No. 151 932 sq. ft. 1243 1216 Ditto 27 Y. P. Panel, No. 151 1035 sq. ft. 1216 1191 Ditto 25 C. Panel, No. 151 1118 sq. ft. 145 spreading Rate. Ditto W. P. Panel, No. 152 1075 sq. ft. Ditto Y. P. Panel, No. 152 IICA sq. ft. Ditto 1075 sq. ft. No. 22, WHITE PAINT. 2d Ccat. 12()0 W't. of paint before use. 1229 after use. ;31 " " " applied to W. P. Panel, No. 153 966 sq. ft. 1229 1197 Ditto 32 Y. P. Panel, No. 153 936 sq. ft. 1197 1168 Ditto 27 ■ C. Panel, No. 153 1108 sq. ft. 1168 1134 Ditto 34 W. P. Panel, No. 151 881 sq. ft. 1134 1103 Ditto 31 Y. P. Panel, No. 154 966 sq. ft. 1103 1073 Ditto 30 C. Panel, No. 154 998 sq. ft. 146 Grammes. 1191 1165 26 1165 1141 24 1141 1115 26 No. 23, WHITE PAINT. 2d Coat. es. Wt. of paint before use. " " " after use. Spreading Rate. applied to W. P. Panel, No. 155 908 sq. ft. Ditto Y. P. Panel, No. 155 807 sq. ft. Ditto Ditto Ditto Ditto C. Panel, No. 155 9()7 sq. ft. W. P. Panel, No. 15(i 1002 sq. ft. Y. P. Panel, No. 156 1037 sq. ft. C. Panel, No. 156 937 sq. ft. No. 24. WHITE PAINT. 2d Coat. Wt. of paint before use. " " " after use. " applied to W. P. Panel, No. 157 1028 sq. ft. Ditto Y. P. Panel, No. 157 1028 sq. ft. Ditto C. Panel, No. 157 1028 sq. ft. 147 Grammes. 1209 llTr) 34 1175 1140 35 1140 1112 28 Ditto Ditto Ditto Spreading Rate. W. P. Panel, No. 158 877 sq. ft. Y. P. Panel, No. 158 852 sq. ft. C. Panel, No. 158 lOGG sq. ft. No. 25, WHITE PAINT. 2d Coat. 1345 Wt. of paint before use. 28 1317 1297 30 1287 1260 27 1260 1229 31 1229 1261 28 1201 1175 26 after use. " applied to VV. P. Panel, No. 159 1046 sq. ft. Ditto Y. P. Panel, No. 159 976 sq. ft. Ditto Ditto Ditto Ditto C. Panel, No. 159 1084 sq. ft W. P. Panel, No. 160 944 sq. ft. Y. P. Panel, No. 160 1046 sq. ft. C. Panel, No. 160 1126 sq. ft. 148 No. 26. WHITE PAINT. 2d Coat. Gram mes. 1375 Wt. of paint before use. 1345 after use. Spreading Rate. 30 1345 1317 28 131? 128(3 31 128G 1257 29 1257 1229 28 1229 1202 '* applied to W. P. Panel, No. 1(51 1008 sq. ft. Ditto Y. P. Panel, No. 1()1 1080 sq. ft. Ditto Ditto Ditto Ditto C. Panel, No. KU 97(5 sq. ft. W. P. Panel, No. 102 1042 sq. ft. Y. P. Panel, 1080 sq. ft. C. Panel, No. 102 1120 sq. ft. No. 27, WHITE PAINT. 2d Coat. 1334 W't. of paint before use. 1302 " " " after use. 32 " " " applied to W. P. Panel, No. 1(53 929 sq. ft. 1302 1271 Ditto 31 Y. P. Panel, No. 103 959 sq. ft. 1271 1241 Ditto 30 C. Panel, No. 103 991 sq. ft. 149 Grammes. Spreading Rate. 1241 1213 Ditto 28 W. P. Panel, No. 104 1063 sq. ft. 1213 1186 Ditto 27 Y. P. Panel, No. 164 1102 sq. ft. 1186 1155 Ditto 31 C. Panel, No. 164 959 sq. ft. No. 33, SPECIAL. 2d Coat. 2200 Wt. of paint before use. 2162 " " after use. 38 " " " applied to W, P. Panel, No. 176 836 sq. ft. 2162 2125 Ditto 3? Y. P. Panel, No. 176 859 sq. ft. 2125 2086 Ditto 39 C. Panel, No. 176 820 sq.ft. No. 34, SPECIAL. 2d Coat. 1265 Wt. of paint before use. 1224 " after use. 41 " " " applied to W. P. Panel, No. 175 800 sq. ft. 1224 1180 Ditto 44 Y. P. Panel, No. 175 743 sq. ft. 1180 1138 Ditto 42 C. Panel, No. 175 780 sq. ft. 150 No. 35. 2d Coat. Grammes. Spreading Rate. 2048 Wt. of paint before use. 2009 " " after use. ;39 " " " applied to W. P. Panel, No. 180 893 sq. ft. 2009 19;;3 Ditto 36 Y. P. Panel, No. 180 9()2 sq. ft. 1973 1935 ' Ditto 38 ' C. Panel No. 180 91() -cj. ft. No. 36. 2d Coat. 1248 Wt. of paint before use. 1202 " " after use. 46 " " " applied to Panel, No. 181 711 sq. ft. 1202 1160 Ditto 42 Y. P. Panel, No. 181 780 ^q. ft, 1160 1113 Ditto 47 C. Panel, No. 181 696 : q. ft. No. 37. 2d Coat. 1659 Wt. of paint before use. 1624 " ' " after use. 35 " applied to W. P. Panel, No. 182 1065 sq. ft. 1624 1587 Ditto 37 ■ Y. Panel, No. 182 1008 sq. ft. 151 Grammes. Spreading Rate. 1587 1551 Ditto ,3() C. Panel, No. 182 1036 sq. ft. No. 38. 2d Coat. 1468 Wt. of paint before use. 1426 " " after use. 42 " " applied to W. P. Panel, No. 177 888 sq. ft. 1426 1381 Ditto 45 Y. P. Panel, No. 177 828 sq. ft. 1381 1338 Ditto 43 C. Panel, No. 177 867 sq. ft. No. 39. 2d Coat. 1365 Wt. of paint before use. 1328 " " after use. 37 " " applied to W. P. Panel, No. 178 041 sq. ft. 1328 1289 Ditto 39 Y. P. Panel, No. 178 893 sq. ft. 1289 1254 Ditto 35 C. Panel, No. 178 993 sq. ft. No. 40, SPECIAL. 2d Coat. 1496 Wt. of paint before use. 1453 " " after use. 43 applied to W. P. Panel, No. 168 810 sq. ft. 152 Grammes. 1453 1407 Ditto 46 1407 1362 Ditto 45 Spreading- Rale. Y. P. Panel, No. 168 757 sq. ft. C. Panel. No. 168 796 sq. ft. 153 White Paint Third Coat 155 No. 1, WHITE PAINT. 3d Coat. Grammes. 2051 \Vt. of paint before use. 2007 " " 44 2007 1971 36 1971 1933 38 1933 1895 38 1895 1858 37 1858 1816 Spreading Rate. after use. applied to W. P. Panel, No. 1 664 sq. ft. Ditto Ditto Ditto Ditto Ditto Y. P. Panel, No. 1 C. Panel, No. 1 AV. P. Panel, No. 2 968 sq. ft. Y. P. Panel, No. 2 42 C. Panel, No. 2 No. 2, WHITE PAINT. 3d Coat. 2345 Wt. of paint before use. 2310 " " after use. 35 " " applied to W. P. Panel, No. 3 948 sq. ft. 2310 2280 Ditto 30 Y. P. Panel, No. 3 157 Grammes. 2280 2246 Spreading Rate. 34 2246 2212 34 2212 2177 35 2177 2144 Ditto Ditto Ditto C. Panel, No. 3 W. P. Panel, No. 4 97G sq. ft. Y. P. Panel, No. 4 Ditto 33 C. Panel, No. 4 No. 3, WHITE PAINT. 3d Coat. 2579 Wt. of paint before use. 2531 " after use. 48 " " applied to W. P. Panel, No. 5 786 sq. ft. 2531 2491 40 2491 2451 40 2451 2410 41 2410 2365 45 2365 2323 42 Ditto Ditto Ditto Ditto Ditto Y. P. Panel, No. 5 C. Panel, No. 5 W. P. Panel, No. 6 920 sq. ft. Y. P. Panel, No. 6 C. Panel, No. 6 158 No. 4, WHITE PAINT. 3d Coat. Grammes. 2627 Wt. of paint before use. Spreading Rate. 2591 36 2591 2550 41 2550 2510 40 2510 2470 40 2470 2429 41 2429 2382 47 after use. applied to Ditto Ditto Ditto Ditto W. P. Panel, No. 7 1047 sq. ft. Y. P. Panel, No. 7 Ditto C. Panel, No. 7 W. P. Panel, No. 8 943 sq. ft. Y. P. Panel, No. 8 C. Panel, No. 8 No. 5, WHITE PAINT. 3d Coat. 2089 Wt. of paint before use 2049 40 2049 2010 39 2010 1973 after use. " applied to W. P. Panel, No. 9 709 sq. ft. Ditto Y. P. Panel, No. 9 Ditto 37 C. Panel, No. 9 159 Grammes. 19:;^ ;37 19;3() 1898 :38 1898 1858 40 Ditto Ditto Ditto Spreading Rate. W. P. Panel, No. 10 TG(3 sq. ft. Y. P. Panel, No. 10 C. Panel, No. 10 No. 6, WHITE PAINT. 3d Coat. 2272 Wt. of paint before use. 2234 38 2234 2199 35 2199 216() 33 21G6 2128 38 2128 2090 38 2090 2052 38 " after use. applied to W. P. Panel, No. 11 863 sq. ft. Ditto Ditto Ditto Ditto Ditto Y. P. Panel, No. 11 C. Panel, No. 11 W. P. Panel, No. 12 863 sq. ft. Y. P. Panel, No. 12 C. Panel, No. 12 160 No. 7, WHITE PAINT. 3d Coat. Gramme s. :3;378 Wt. of paint l^eforc use. 2340 38 2340 2300 40 2300 22()3 .37 2263 2225 38 2225 2191 34 2191 2152 39 Spreading Rate. after use. applied to W. P. Panel, No. 13 891 sq. ft. Ditto Y. P. Panel, No. 13 Ditto Ditto Ditto Ditto C. Panel, No. 13 W. P. Panel, No. 14 891 sq. ft. Y. P. Panel, No. 14 C. Panel, No. 14 No. 8, WHITE PAINT. 3d Coat. 2229 Wt. of paint before use. 2190 " " " after use. " applied to W. P. Panel, No. 15, 767 sq. ft. Ditto Y. P. Panel, No. 15 Ditto C. Panel, No. 15 161 Grammes. 2152 2iir 2117 2085 :V2 2093 2059 34 Ditto Ditto Ditto Spreading Rate. W. P. Panel, No. IG 854 sq. ft. Y. P. Panel, No. 16 C. Panel, No. 16 No. 9, WHITE PAINT. 3d Coat. 1831 Wt. of paint before use. 1801 " " after use. 30 1801 1777 24 1777 1753 24 1753 1725 28 1725 1700 25 1700 1676 24 " applied to Ditto Ditto Ditto Ditto W. P. Panel, No. 17 812 sq. ft. Y. P. Panel, No. 17 C. Panel, No. 17 W. P. Panel, No. 18 870 sq. ft. Y. P. Panel, No. 18 Ditto C. Panel, No. 18 162 No. 10, WHITE PAINT. 3d Coat. Grammes. 2321 Wt. 2285 30 2285 2260 25 2260 2230 30 2230 2198 32 2198 2170 28 2170 2140 30 Spreading Rate. of paint before use. " after use. applied to W. P. Panel, No. 19 862 sq. ft. Ditto Y. P. Panel, No. 19 Ditto Ditto Ditto Ditto C. Panel, No. 19 W. P. Panel, No. 20 969 sq. ft. Y. P. Panel, No. 20 C. Panel, No. 20 No. 11, WHITE PAINT. 3d Coat. 2336 Wt. 2303 of paint before use. " " after use. 33 1303 1273 30 1273 1238 35 applied to W. P. Panel, No. 21 918 sq. ft. Ditto Y. P. Panel, No. 21 Ditto C. Panel, No. 21 163 Grammes. 1238 1207 81 1207 1178 29 1178 1144 34 Ditto Ditto Ditto Spreading Rate. W. P. Panel, No. 22 978 sq. ft. Y. P. Panel, No. 22 C. Panel, No. 22 No. 12, WHITE PAINT. 3d Coat. 2262 2233 29 2233 2203 30 2203 2173 30 2173 2142 31 2142 2117 25 2117 208r) 31 Wt. of paint before use. " " after use. applied to W. P. Panel, No. 23 734 sq. ft. Ditto Y. P. Panel, No. 23 Ditto Ditto Ditto Ditto C. Panel, No. 23 W. P. Panel, No. 24 684 sq. ft. Y. P. Panel, No. 24 C. Panel, No. 24 164 No. 13, WHITE PAINT. 3d Coat. Grammes. 2197 Wt. 2169 28 2169 2138 31 2138 2111 29 2111 2084 27 2084 20ol 33 2051 2020>4 34>4 of paint before use. after use. Spreading Rate. applied to W. P. Panel, No. 25 1121 sq. ft. Ditto Y. P. Panel, No. 25 Ditto Ditto Ditto Ditto C. Panel, No. 25 W. P. Panel, No. 26 1162 sq. ft. Y. P. Panel, No. 26 C. Panel, No. 26 No. 14, WHITE PAINT. 3d Coat. 2126 Wt. 2089 of paint before use. after use. 37 2089 2060 29 2060 2033 applied to W. P. Panel, No. 27 785 sq. ft. Ditto Y. P. Panel, No. 27 Ditto C. Panel, No. 27 165 Grammes. Spreading Rate. 2033 2003 Ditto 30 W. P. Panel, No. 28 968 sq. ft. 2003 1975 Ditto 28 Y. P. Panel, No. 28 1975 1946 Ditto 29 C. Panel, No. 28 No. 15, WHITE PAINT. 3d Coat. 2427 Wt. of paint before use. 2402 " " after use. 25 " " " applied to W. P. Panel, No. 29 1359 sq. ft. 2402 2378 Ditto 24 . Y. P. Panel, No. 29 2378 2351 Ditto 27 C. Panel, No. 29 2351 2323 Ditto 28 W. P. Panel, No. 30 1212 sq. ft. 2323 2296 Ditto 27 Y. P. Panel, No. 30 2296 2269 Ditto 27 C. Panel, No. 30 166 No. 16, WHITE PAINT. 3d Coat. Grammes. 2314 Wt. of paint before use 2282 " " 32 2282 2251 31 2251 2221 30 2221 2192 29 2192 2161 31 2161 2128 33 Spreading Rate. after use. applied to W. P. Panel, No. 31 994 sq. ft. Ditto Ditto Ditto Ditto Y. P. Panel, No. 31 C. Panel, No. 31 W. P. Panel, No. 32 1097 sq. ft. Y. P. Panel, No. 32 C. Panel, No. 32 No.ir, WHITE PAINT. 3d Coat. 2294 Wt. of paint before use. 2260 " " " after use. 34 " " " applied to W. P. Panel, No. 33 884 sq. ft. 2260 2229 Ditto 31 2229 2203 Y. P. Panel, No. 33 Ditto 26 C. Panel, No. 33 167 Grammes. 2203 21:4 29 21T4 2147 27 2147 2121 Ditto Ditto Ditto 26 Spreading Rate. W. P. Panel, No. 34 1040 sq. ft. Y. P. Panel, No. 34 C. Panel, No. 34 No. 18, WHITE PAINT. 3d Coat. 2496 Wt. of paint before use. 2461 " ' 35 2461 2430 31 2430 2399 31 2399 2366 33 2366 2334 32 2334 2302 32 after use. applied to W. P. Panel, No. 145 973 sq. ft. Ditto Y. P. Panel, No. 145 Ditto Ditto Ditto Ditto G. Panel, No. 145 W. P. Panel, No. 146 1031 sq ft. Y. P. Panel. No 146 C. Panel, No. 146 168 No. 19, WHITE PAINT. 3d Coat. Grammes. Spreading Rate. 2501 Wt, of paint before use. 2477 " after use. 24 applied to W. P. Panel, No. 147 1400 sq. ft. 2477 245(3 Ditto 21 Y. P. Panel No. 147 2456 24;]:3 Ditto 23 C. Panel, No. 147 2433 2400 Ditto 33 W. P. Panel, No. 148 1021 sq. ft. 2400 2365 Ditto Y. P. Panel, No. 148 2365 2325 Ditto 40 C. Panel, No. 148 2365 2325 Ditto 40 C. Panel, No. 148 No. 20, WHITE PAINT. 3d Coat. 2351 Wt. of paint before use. 2315 " after use. 36 " " applied to W. P. Panel, No. 149 877 sq. ft. 2315 2282 Ditto 33 Y. P. Panel, No. 149 2282 2248 Ditto 34 C. Panel, No. 149 169 Spreading Rate. Ditto W. P. Panel No. 150 990 sq. ft. Ditto Y. P. Panel, No. 150 Ditto C. Panel No. 150 No. 21, WHITE PAINT. 3d Coat. 2102 Wt. of paint before use. 2070 " after use. 32 " " applied to W. P. Panel, No. 151 824 sq. ft. 2070 2038 Ditto 32 Y. P. Panel, No. 151 2038 200G Ditto 32 C. Panel, No. 151 2006 19T3 Ditto 33 W. P. Panel, No. 152 800 sq. ft. 1973 1946 Ditto 27 Y. P. Panel, No. 152 1946 1915 Ditto Grammes. 2248 2216 32 2216 2181 35 2181 2145 36 31 C. Panel, No. 152 ITO No. 22, WHITE PAINT. Grammes. 3d Coat. SprLading" Rate. 2117 Wt. of paint before use. 2082 " " after use. 35 " " applied to W. P. Panel, No. 153 810 sq. ft. 2065 2046 Ditto 21) Y. P. Panel, No. 153 2046 2009 Ditto 27 C. Panel, No. 153 2009 1975 Ditto 34 W. P. Panel, No. 154 834 sq. ft. 1974 1939 Ditto 35 Y. P. Panel, No. 154 1939 1909 Ditto 30 C. Panel, No. 154 No. 23, WHITE PAINT. 3d Coat. 2021 Wt. of paint before use. 1991 " after use. 30 " " applied to W. P. Panel, No. 155 888 sq. ft. 1991 1960 Ditto • 31 Y. P. Panel, No. 155 1960 1925 Ditto 35 C. Panel, No. 155 1925 1891 Ditto 34 W. P. Panel, No. 156 784 sq. ft. 171 Grammes. Spreading Rate. 1891 1858 Ditto 33 Y. P. Panel, No. 156 1858 1825 Ditto 33, C. Panel, No. 156 No. 24, WHITE PAINT. 3d Coat. Wt. of paint before use. " after use. " " applied to W. P. Panel, No. 157 857 sq. ft. Ditto Y. P. Panel, No. 157 Ditto C. Panel, No. 157 Ditto W. P. Panel, No. 158 1054 sq. ft. Ditto Y. P. Panel, No. 158 Ditto C. Panel, No. 158 No. 25, WHITE PAINT. 3d Coat. 2112 Wt. of paint before use. 2083 " " after use. 29 " " applied to W. P. Panel, No. 159 925 sq. ft. 172 2100 2068 32 2068 2036 32 2036 2003 33 2003 1977 26 1977 1947 30 1947 1912 35 Grammes. 2083 2053 30 2053 2023 30 2023 1994 29 1994 1964 30 1964 1934 Ditto Ditto Ditto Ditto Ditto 30 Spreading Rate. Y. P. Panel, No. 159 C. Panel, No. 159 W. P. Panel, No. 160 925 sq. ft. Y. P. Panel, No. 160 C. Panel, No. 160 No. 26, WHITE PAINT. 3d Coat. 2164 Wt. of paint before use. 2130 " after use. 34 " " " applied to W. P. Panel, No. 161 818 sq. ft. 2130 2098 32 2098 2063 35 2063 2030 33 2030 1999 31 Ditto Ditto Ditto Ditto Y. P. Panel, No. 161 C. Panel, No. 161 W. P. Panel, No. 162 843 sq. ft. Y. P. Panel, No. 162 173 Spreading Rate. Ditto C. Panel, No. 162 No. 27, WHITE PAINT. 3d Coat. of paint before use. after use. " applied to W. P. Panel, No. 163 804 sq. ft. Ditto Y. P. Panel, No. 163 Ditto Ditto Ditto Ditto C. Panel, No. 163 W. P. Panel, No. 164 804 sq. ft. Y. P. Panel, No. 164 C. Panel No. 164 No. 33, SPECIAL. 3d Coat. of paint before use. after use. applied to W. P. Panel, No. 176 689 sq. ft. Ditto Panel, No. 176 174^ Grammes. Spreading Rale. 2152 2117 Ditto 35 Panel, No. 176 No. 34, SPECIAL. 3d Coat. 1341 Wt. of paint before use. 1298 " " " after use. 43 " " " applied to W. P. Panel, No. 175 810 sq. ft. 1298 1260 Ditto 38 Y. P. Panel, No. 175 1260 1219 Ditto 41 Panel, No. 175 No. 35 SPECIAL. 3d Coat. 1353 Wt. of paint before use. 1305 " " " after use. 48 " " applied to W. P. Panel, No. 180 724 sq. ft. 1305 1262 Ditto 43 Y. P. Panel, No. 180 1262 1220 Ditto 42 C. Panel, No. 180 No. 36, SPECIAL. 3d Coat. 1381 Wt. of paint before use. 1343 " after use. 38 " applied to W. P. Panel, No. 181 861 sq. ft. 175 Grammes. Spreading Rate. 1343 1305 Ditto 38 Y. P. Panel, No. 181 1305 1265 Ditto 40 C. Panel, No. 181 No. 37, SPECIAL. 3d Coat. Wt. of paint before use. " after use. applied to W. P. Panel, No. 182 828 sq. ft. Ditto Y. P. Panel, No. 182 Ditto C. Panel, No. 182 No. 38, SPECIAL. 3d Coat. 1304 Wt. of paint before use. 1257 " " after use. 47 " applied to W. P. Panel, No. 177 794 sq. ft. 1257 1214 Ditto 43 Y. P. Panel, No. 177 1214 1164 Ditto 50 C. Panel, No. 177 176 1324 1279 45 1279 1240 39 1240 1192 48 No. 39, SPECIAL. Grammes. 3d Coat. Spreading Rate. 1288 Wt. of paint before use. 1250 " " after use. 38 " " applied to W. P. Panel, No. 178 91G sq. ft. 1250 1217 Ditto 33 Y. P. Panel, No. 178 1217 1182 Ditto 35 C. Panel, No. 178 No. 40, SPECIAL. 3d Coat. 1327 Wt. of paint before use. 1292 " " after use. 35 " " " applied to W. P. Panel, No. 168 998 sq. ft. 1292 1258 Ditto 34 Y. P. Panel, No. 168 1258 1222 Ditto 36 C. Panel, No. 168 No. 45, WHITE PAINT. 3d Coat. 2129 Wt. of paint before use. 2095 " " " after use. 34 " " applied to W. P. Panel, No. 170 2095 2067 Ditto 28 Y. P. Panel, No. 170 2067 2037 Ditto 30 C. Panel, No. 170 177 No. 46, WHITE PAINT. 3d Coat. Grammes. Spreading Rate. 2216 Wt. of paint before use. 2177 " " after use. 39 " applied to W. P. Panel, No. 169 2177 2145 Ditto 32 Y. P. Panel, No. 169 2145 2114 Ditto 31 C. Panel, No. 169 No. 47, WHITE PAINT. 3d Coat. 2389 Wt. of paint before use. 2349 " " after use. 31 " " " applied to W. P. Panel, No. 172 2349 2316 Ditto 33 Y. P. Panel, No.l72 2316 2291 Ditto 25 C. Panel, No. 172 178 Yellow Paint First Coat 179 No. 1, YELLOW PAINT. 1st Coat. Grammes. 1826 Wt. of Yx gal. paint as received. 1669 " " reduced paint before use. 1630 " " " " after use. 39 " paint applied to W. P. Panel, No. 35 1630 1580 Ditto 50 Y. P. Panel, No. 35 1580 1543 Ditto 1543 1507 Ditto 1507 1472 Ditto 1472 1439 Ditto C. Panel, No. 35 W. P. Panel, No. 36 Y. P. Panel, No. 36 C. Panel, No. 36 No. 2, YELLOW PAINT. 1st Coat. 1899 Wt. of ^ gal. paint as received. 1715 reduced paint before use. 1679 " " after use. " " paint applied to W. P. Panel, No. 37 1679 1635 Ditto Y. P. Panel, No. 37 181 Grammes. 1635 1G02 Ditto 1602 15()1 Ditto 1561 1524 Ditto 1524 1494 Ditto C. Panel, No. 37 W. P. Panel, No. 38 Y. P. Panel, No. 38 C. Panel, No. 38 No. 3, YELLOW PAINT. 1st Coat. 2156 Wt. of ^ gal. paint as received. 1838 " reduced paint before used. 1T85 " " " after use. paint applied to W. P. Panel, No. 39 1785 1732 Ditto 1732 1684 ' Ditto 1684 1640 Ditto Y. P. Panel, No.- 39 C. Panel, No. 39 W. P. Panel, No. 40 1640 1587 Ditto Y. P. Panel, No. 40 182 Grammes. 1587 1541 Ditto C. Panel, No. 40 No. 4, YELLOW PAINT. 1st Coat. 2039 Wt. of Y\ g^l- paint as received. 1653 reduced paint before use. 1C)12 " " " after use. paint applied to W. P. Panel, No. 41 1612 1566 Ditto 1566 1525 Ditto 1525 1486 Ditto 1486 1446>4 Ditto 1446>4 1404 Ditto Y. P. Panel, No. 41 C. Panel, No. 41 W. P. Panel, No. 42 Y. P. Panel, No. 42 C. Panel, No. 42 No. 5, YELLOW PAINT. 1st Coat. 1721 Wt. of ^ gal. paint as received. 1501 " reduced paint before use. 1456 " " after use. 45 " " paint applied to W. P. Panel, No. 43 183 Grammes. 1456 141G 40 1416 i;n6 40 1376 1:331 45 1331 1288 43 1288 1252 Ditto Ditto Ditto Ditto Ditto 36 Y. P. Panel, No. 43 C. Panel, No. 43 W. P. Panel, No. 44 Y. P. Panel, No. 44 C. Panel, No. 44 No. 6, YELLOW PAINT. 1st Coat. 1870 Wt. of 54 gal- paint as received. 1601 1557 1557 1520 1520 1485 1485 1441 " reduced paint before use. " " " after use. paint applied to W. P. Panel, No. 45 Ditto Ditto Ditto Y. P. Panel, No. 45 C. Panel, No. 45 W. P. Panel, No. 46 184 Grammes. 1441 1400 Ditto 1400 1353 Ditto Y. P. Panel, No. 40 C. Panel, No. 40 No. 7, YELLOW PAINT. 1st Coat. 2049 Wt. of Yx gal. paint as received. 1702 1650 52 1650 1604 1604 1561 1561 1518 1518 1472>4 14721^ 1429>4 reduced paint before use. after use. paint applied to W. P. Panel, No. 47 Ditto Ditto Ditto Ditto Ditto W. P. Panel, No. 47 C. Panel, No. 47 W. P. Panel, No. 48 Y. P. Panel, No. 48 C. Panel, No. 48 185 No. 8, YELLOW PAINT. 1st Coat. Grammes. 1896 Wt. of gal. paint as received. 1662 reduced paint before use. 1621 " " " after use. paint applied to W. P. Panel, No. 49 1621 1564 Ditto 1564 1522 Ditto 1522 1479 Ditto 1479 1429 Ditto Y. P. Panel, No. 49 C. Panel, No. 49 W. P, Panel, No. 50 Y. P. Panel, No. 50 1429 1391 Ditto C. Panel, No. 50 No. 9, YELLOW PAINT. 1st Coat. 1571 Wt. of gal. paint as received. 1445 reduced paint before use. 1406 " after use. " paint applied to W. P. Panel, No. 51 1406 1868 Ditto Y. P. Panel, No. 51 186 Grammes. 1368 1335 1335 1298 1298 i2(;o 12G0 1229 Ditto Ditto Ditto Ditto C. Panel, No. 51 W. P. Panel, No. 52 Y. P. Panel, No. 52 C. Panel, No. 52 No. 10, YELLOW PAINT. 1st Coat. 1821 Wt. of 34 gal- paint as received. 1527>^ 1489 1489 1448 1448 1405 1405 1363>^ 1363>4 1323^ reduced paint before use. " after use. paint applied to W. P. Panel, No. 53 Ditto V. p. Panel, No. 53 Ditto C. Panel, No. 53 Ditto . W. P. Panel, No. 54 Ditto Y. P. Panel, No. 54 187 Grammes. 1323 12S7y2 Ditto C. Panel, No. 54 No. 11, YELLOW PAINT. 1st Coat. 1928 W t. of ^4 gal. paint as received. 1675 " reduced paint before use. Kmy. " " " " after use. paint applied to W. P. Panel, No. 55 16323^ 1598>^ Ditto 1598>^ 1558>^ Ditto 1558>^ 1518>4 Ditto 15181^ 1470 Ditto 1470 1430 Ditto Y. P. Panel, No. 55 C. Panel, No. 55 W. P. Panel, No. 56 Y. P. Panel, No. 56 C. Panel, No. 56 No. 12, YELLOW PAINT. 1st Coat. 1813 Wt. of ^4 gal- paint as received. 1509 " " reduced paint before use. 1460 " " " after use. " pamt applied to W. P. Panel, No. 57 188 Grammes. 14G0 1413 Ditto 1418 i;3()8 Ditto 1368 1314 Ditto 1314 1273 Ditto 1273 1233 Ditto Y. P. Panel, No. 57 C. Panel, No. 57 VV. P. Panel, No. 5 Y. P. Panel, No. 5^ C. Panel, No. 58 No. 13, YELLOW PAINT. 1st Coat. 1844 Wt. of ^ gal. paint as received. 1636 " reduced paint before use. 1587 " " after use. paint applied to W. P. Panel, No. 59 1587 1539>^ Ditto 1539>^ 1498 Ditto 1498 14561^ Ditto Y. P. Panel, No. 59 C. Panel, No. 59 W. P. Panel, No. 60 189 Grammes. 1407 1407 13(12 Ditto Y. P. Panel, No. 60 Ditto C. Panel, No. GO No. 14, YELLOW PAINT. 1st Coat. 1718 Wt. of gal. paint as received. 1538 1489 1489 1435 1397 1397 1356 1356 1315 1315 1271 " reduced paint before use. after use. paint applied to W. P. Panel, No. 61 Ditto Ditto Ditto Ditto Ditto Y. P. Panel, No. 61 C. Panel, No. 61 W. P. Panel, No. 62 Y. P. Panel, No. 62 C. Panel, No. 62 No. 15, YELLOW PAINT. 1st Coat. 1977 Wt. of J4 §"3-l- paint as received. 1719 1678 * reduced paint before use. after use. paint applied to W. P. Panel, 190 No. 63 Grammes. 1678 1627 Spreading Rate. 1627 1581 1581 1542 1542 1496 1496 1456 Ditto Ditto Ditto Ditto Ditto Y. P. Panel, No. 63 C. Panel, No. 63 W. P. Panel, No. 64 Y. P. Panel, No. 64 C. Panel, No. 64 No. 16, YELLOW PAINT. 1st Coat. 2014 Wt. of 54 gal- paint as received. 1662 1612 1612 1566>4 15661^ 15251^ 1525>^ 14821/^ 1482^4 1437 reduced paint before use. " " after use. paint applied to W. P. Panel, No. 65 Ditto Ditto Ditto Ditto Y. P. Panel, No. 65 C. Panel, No. 65 W. P. Panel, No. 66 Y. P. Panel, No. 66 191 Grammes. , ' Spreading Rate. 1899 Ditto C. Panel, No. 6(3 No. 17, YELLOW PAINT. 1st Coat. 19G4: Wt. of j4 g^l- paint as received. 1712 " reduced paint before use. 1GG8 " " " ^ " after use. paint applied to W. P. Panel, No. 67 1668 1628 Ditto 1628 1589 Ditto 1589 1550>4 Ditto 1550>^ Ditto Y. P. Panel, No. 67 C. Panel, No. 67 W. P. Panel, No. 68 Y. P. Panel, No. 68 15041/4 14661^ Ditto C. Panel, No. 68 No. 18, YELLOW PAINT. 1st Coat. 2145 W't. of Yx gal. paint as received. 1721 reduced paint before use 1663 " " " after use. " '* paint applied to W. P. Panel, No. 125 192 Grammes. 1GG3 1568 1568 1510 1510 1452 1452 1395 1395 1340 Ditto Ditto Ditto Ditto Ditto Spreading Rate. Y. P. Panel, No. 125 C. Panel, No. 125 W. P. Panel, No. 12(3 Y. P. Panel, No. 126 C. Panel, No. 126 No. 19, YELLOW PAINT. 1st Coat. 2115 Wt. of. y^. gal. paint as received. 1782 1733 1733 1687 1687 1640 1640 1589 1589 1543 reduced paint before use. *' *' after use. paint applied to W. P. Panel, No. 127 Ditto Y. P. Panel, No. 127 Ditto Ditto Ditto C. Panel, No. 127 W. P. Panel, No. 128 Y. P. Panel, No. 128 193 Ditto Spreading Rate. C. Panel, No. 128 No. 20, YELLOW PAINT. 1st Coat. 1970 Wt. of y!\ gal. paint as received. 16TG " reduced paint before use. 1G23 " after use. " paint applied to W. P. Panel, No. 129 1623 1562 Ditto 1562 1515 Ditto 1515 1462 Ditto 1462 1408 Ditto 1408 1370 Ditto Y. P. Panel, No. 129 C. Panel. No. 129 W. P. Panel, No. 130 Y. P. Panel, No. 130 C. Panel, No. 130 No. 21, YELLOW PAINT. 1st Coat. 1701 Wt. of Y\ gal. paint as received. 1577 " reduced paint before use. 1530 " " " " after use. paint applied to W. P. Panel, No. 131 194 Grammes. Spreading Rate. 1530 1487 Ditto 1487 1445 Ditto 1445 1399 Ditto 1399 1363 Ditto 1363 1326 Ditto Y. P. Panel, No. 131 C. Panel, No. 131 W. P. Panel, No. 132 Y. P. Panel, No. 132 C. Panel, No. 132 No. 22, YELLOW PAINT. 1st Coat. 1797 Wt. of ^ gal. paint as received. 1585 " reduced paint before use. 1535 after use. " " paint applied to W. P. Panel, No. 133 1535 1484 Ditto 1484 1435 Ditto 1435 1384 Ditto Y. P. Panel, No. i; C. Panel, No. 13; W. P. Panel, No. 134 195 Grammes. Sprea-ding Rate. 1384 1335 Ditto Y. P. Panel, No. 134 1335 1286 Ditto C. Panel, No. 134 No. 23, YELLOW PAINT. 1st Coat. 1732 Wt. of ^ gal. paint as received. 1682^ reduced paint before use. 1649 " after use. paint applied to W. P. Panel, No. 135 1649 1602 Ditto 1602 1567 Ditto 1567 1527 Ditto 1527 1490 Ditto Y. P. Panel, No. 135 C. Panel, No. 135 W. P. Panel, No. 136 Y. P. Panel, No. 136 1490 1450 Ditto C. Panel, No. 136 No. 24, YELLOW PAINT. 1st Coat. 1779 Wt. of Yx gal- paint as received. 1607 reduced paint before use. 1563 " " after use. paint applied to W. P. Panel, No. 137 196 Grammes. Spreading Rate. 15G3 1523 Ditto 1523 1488 Ditto 1488 1448 ■ Ditto 1448 1405 Ditto Y. P. Panel, No. 137 C. Panel, No. 13' W. P. Panel, No. 138 Y. P. Panel, No. 138 1405 1367 Ditto C. Panel, No. 138 No. 25, YELLOW PAINT. 1st Coat. 1787 Wt. of gal. paint as received. 1669 reduced paint before use. 1626 " " after use. 1628 1588 Ditto ' paint applied to W. P. Panel, No. 139 Y. P. Panel, No. 139 1588 1554 Ditto 1554 1515 Ditto C. Panel, No. 139 W. P. Panel, No. 140 1515 1473 Ditto Y. P. Panel, No. 140 197 Grammes. 1473 1438 Spreading Rate. Ditto C. Panel, No. 140 1785 Wt. 1555 1515 1515 1470 1470 1435 1435 1397 1397 1345 1345 1308 No. 26, YELLOW PAINT. 1st Coat. of gal. paint as received. reduced paint before use. after use. paint applied to W. P. Panel, No. 141 Ditto Y. P. Panel, No. 141 Ditto Ditto Ditto Ditto C. Panel, No. 141 W. P. Panel, No. 142 Y. P. Panel, No. 142 C. Panel, No. 142 No. 27, YELLOW PAINT. 1st Coat. 1773 Wt. of 14 gal- paint as received. 1600 1562 " reduced paint before use. after use. " paint applied to W. P. Panel, No. 142 198 Grammes. Spreading Rate. 15G2 1521 Ditto 1521 1481 Ditto 1-181 1442 Ditto 1442 140;3 Ditto 1403 1364 Ditto Y. P. Panel, No. 142 C. Panel, No. 14 W. P. Panel, No. 143 Y. P. Panel, No. 143 C. Panel, No. 143 No. 28, YELLOW PAINT. 1st Coat. 1764 Wt. of ]/x gal. paint as received. 1687 " reduced paint before use. 1640 " " ^' after use. 47 " " paint applied to W. P. Panel, No. 124 1640 1600 Ditto Y. P. Panel, No. 12 J 1600 1568 Ditto C. Panel, No. 124 199 Yellow Paint Second Coat 201 No. 1, YELLOW PAINT. 2d Coat. Grammes. 1403 Wt. of paint before use. 1375 after use. Spreading Rate. 2S 1375 1349 26 1349 1320 29 1320 1293 1293 1267 26 1267 1243 24 " applied to W. P. Panel, No. 35 Ditto Y. P. Panel, No. 35 Ditto Ditto Ditto C. Panel, No. 35 W. P. Panel, No. 36 Y. P. Panel, No. 36 Ditto C. Panel, No. 36 No. 2, YELLOW PAINT. 2d Coat. 1290 Wt. of paint before use. 1262 " " after use. 28 1262 1235 27 " applied to W. P. Panel, No. 37 Ditto Y. P. Panel, No. 37 203 spreading Rate. Ditto C. Panel, No. 37 Ditto W. P. Panel, No. 38 Ditto Y. P. Panel, No. 38 Ditto C. Panel, No. 38 No. 3, YELLOW PAINT. 2d Coat. IfiOo Wt. of pahit before use. 1570 " " after use. 35 " " " applied to W. P. Panel, No. 39 1570 1536 Ditto 3-1 Y. P. Panel, No. 39 153G 1503 Ditto 33 C. Panel, No. 39 1503 1468 Ditto 35 W. P. Panel, No. 40 1468 1434 Ditto Gram mes. 1235 1210 25 1210 1184 26 1184 1158 26 1158 1134 24 34 Y. P. Panel, No. 40 204 orammes. 1434 1404 Spreading Rate. Ditto 30 1374 Wt. of 1342 " " C. Panel, No. 40 32 1342 1311 31 1311 1281 30 1281 1249 32 1249 1223 24 1223 1193 No. 4, YELLOW PAINT. 2d Coat. paint before use. " after use. " applied to W. P. Panel, No. 41 Ditto Panel, No. 41 Ditto Ditto Ditto Ditto Panel, No. 41 W. P. Panel, No. 42 Y. P. Panel, No. 42 30 1307 Wt. of 1280 " 27 1280 1255 25 C. Panel. No. 42 No. 5, YELLOW PAINT. 2d Coat. paint before use. " after use. " applied to W. P. Panel, No. 43 Ditto Y. P. Panel, No. 43 205 Gram mes. 1255 1227 28 122? 1191) Spreading Rate. 28 1199 1171 28 1171 1147 Ditto Ditto Ditto Ditto 24 C. Panel, No. -43 W. P. Panel, No. 4-1 Y. P. Panel, No. 44 C. Panel, No. 44 No. 6, YELLOW PAINT. 2d Coat. 1325 VVt. of paint before use. 1297 28 1297 1270 27 1270 1245 25 1245 1218 27 1218 1191 27 1191 1107 24 " after use. " applied to W. P. Panel, No. 45 Ditto Ditto Ditto Ditto Ditto Y. P. Panel, No. 45 C. Panel, No. 45 W. P. Panel, No. 46 Y. P. Panel, No. 46 C. Panel, No. 46 206 No. 7, YELLOW PAINT. 2d Coat. (jianimes. 1,540 Wt. of paint before use. " after use. Spreadiiii^ Rate. 26 151-i 1485 29 1485 1461 24 14()1 1432 29 1432 1404 28 1404 1378 20 applied to W. P. Panel, No. 47 Ditto Y. P. Panel, No. 47 Ditto Ditto Ditto Ditto C. Panel, No. 47 W. P. Panel, No. 48 Y. P. Panel, No. 48 1383 Wt. of 1353 30 " 1353 1323 30 1323 1295 28 1295 1266 C. Panel, No. 48 No. 8, YELLOW PAINT. 2d Coat. paint before use. after use. " applied to W. P. Panel, No. 49 Ditto Y. P. Panel, No. 49 Ditto C. Panel, No. 49 Ditto 29 W. P. Panel, No. 50 207 Grammes. 12G6 30 123G 1210 Spreading Rate. Ditto Ditto 26 Y. P. Panel, No. 50 C. Panel, No. 50 No. 9, YELLOW PAINT. 2d Coat. 1157 Wt. of paint before use. 1134 " " 23 1134 1112 22 1112 1091 21 1091 1069 22 1069 1046 23 1046 1023 23 after use. ' applied to W. P. Panel, No. 51 Ditto Ditto Ditto Ditto Ditto Y. P. Panel, No. 51 C. Panel, No. 51 W. P. Panel, No. 52 Y. P. Panel, No. 52 C. Panel, No. 52 No. 10, YELLOW PAINT. 2d Coat. 1318 Wt. of paint before use. 1294: " " after use. 24 applied to W. P. Panel, No. 53 208 Grammes. 1294 25 1269 1243 24 1243 1220 23 1220 1195 25 1195 1171 24 Spreadino- Rate. Ditto Ditto Ditto Ditto Ditto Y. P. Panel, No. 53 C. Panel, No. 53 W. P. Panel, No. 54 Y. P. Panel, No. 54 C. Panel, No. 54 No. 11, YELLOW PAINT. 2d Coat. 1366 Wt. of paint before use. 1338 28 1338 1313 25 1313 . 1288 25 1288 1264 24 1264 1236 28 " " " after use. applied to W. P. Panel, No. 55 (( (( (( Ditto Ditto Ditto Ditto Y. P. Panel, No. 55 C. Panel, No. 55 Panel, No. 56 Panel, No. 56 209 Grammes. 1236 1207 Spreading Rate. Ditto 29 1298 Wt. of 12()8 30 1268 1239 29 1239 1211 28 1211 1181 30 1181 1151: 27 11.34 1128 Panel, No. 56 No.l2, YELLOW PAINT. 2d Coat. paint before use. after use. " applied to W. P. Panel, No. 57 Ditto Y. P. Panel, No. 57 Ditto Ditto Ditto Ditto C. Panel, No. 57 W. P. Panel, No. 58 Y. P. Panel, No. 58 C. Panel, No. 58 1335 Wt. of 1307 28 1307 1279 28 No. 13, YELLOW PAINT. 2d Coat. paint before use. after use. applied to W. P. Panel, No. 59 Ditto Y. P. Panel, No. 59 210 Grammes. 1279 1254 Spreading Rate. 25 125-1 1227 27 1227 115)7 30 1197 IIGG 31 Ditto Ditto Ditto Ditto C. Panel, No. 59 W. P. Panel, No. 00 Y. P. Panel, No. GO C. Panel, No. GO No. 14, YELLOW PAINT. 2d Coat. 1289 Wt. of paint before use. 12G1 28 12G1 1232 29 1232 1205 27 1205 1178 27 1178 1153 25 1153 1124 29 (( (( a after use. applied to W. P. Panel, No. 61 Ditto Ditto Ditto Ditto Ditto Y. P. Panel, No. Gl C. Panel, No. Gl W. P. Panel, No. G2 Y. P. Panel, No. G2 C. Panel, No. G2 211 No. 15, YELLOW PAINT. 2d Coat. (( (( (( Grammes. 1404 Wt. of paint before use. after use. applied to Ditto Ditto Ditto Spreading Rate. 1376 137() 134(5 30 1346 1315 31 1315 1285 30 1285 1257 28 1257 1227 Ditto Ditto !0 W. P. Panel, No. 63 Y. P. Panel, No. 63 C. Panel, No. 63 W. P. Panel, No. 64 Y. P. Panel, No. 64 C. Panel, No. 64 No. 16, YELLOW PAINT. 2d Coat. 1420 Wt. of paint before use. 1384 " " after use. 36 " " " applied to W. P. Panel, No. 65 1384 1354 Ditto 30 Y. P. Panel, No. 65 1354 1324 Ditto 30 C. Panel, No. 65 212 Spreading- Rate. Ditto W. P. Panel, No. 66 Ditto Y. P. Panel, No. 66 Ditto C. Panel, No. 66 No. 17, YELLOW PAINT. 2d Coat. 1432 Wt. of paint before use. 1407 " after use. 25 " " applied to W. P. Panel, No. 67 1407 1383 Ditto 24 Y. P. Panel, No. 67 1383 1354 Ditto 29 C. Panel, No. 67 1354 1327 Ditto 27 1327 1299 Ditto 28 1299 1273 Ditto 26 C. Panel, No. 68 213 Grammes. 1324 1295 29 1295 1267 28 1267 1238 29 W. P. Panel, No. 68 Y. P. Panel, No. 68 No. 18, YELLOW PAINT. 2d Coat. Grammes. Spreading Rate. Wt. of paint before use. 1463 ' after use. 34 " " appli' d to VV. P. Panel, No. 125 1463 1435 Ditto 28 Y. P. Panel, No. 125 1435 1407 Ditto 28 C. Panel, No. 125 1407 1376 Ditto 31 W. P. Panel, No. 126 1376 1347 Ditto 29 Y. P. Panel, No. 126 1347 1313 Ditto 34 C. Panel, No. 126 No. 19, YELLOW PAINT. 2d Coat. 1531 Wt. of paint before use. 1504 " " after use. 27 " " applied to W. P. Panel, No. 127 1504 1478 Ditto Y. P. Panel, No. 127 1478 1452 Ditto 26 C. Panel, No. 127 214 Grammes. Spreading Rati 1452 1427 Ditto 25 W. P. Panel, No. 128 1427 1400 Ditto 27 Y. P. Panel, No. 128 1400 1374 Ditto 26 C. Panel, No. 128 No. 20, YELLOW PAINT. 2d Coat. 1421 Wt. of paint before use. 1392 " " after use. 29 " applied to W. P. Panel, No. 129 1392 1365 Ditto 27 Y. P. Panel, No. 129 1365 1339 Ditto . 26 C. Panel, No. 129 1339 1313 Ditto 26 W. P. Panel, No. 130 1313 1286 Ditto 27 Y. P. Panel, No. 130 1286 1262 Ditto 24 C. Panel, No. 130 No. 21, YELLOW PAINT. 2d Coat. 1311 Wt. of paint before use. 1284 ' " after use. applied to VV. P. Panel, No. 131 215 Grammes. Spreading Rate. 1284 12()2 Ditto 22 Y. P. Panel, No. 131 1262 1239 Ditto 23 C. Panel, No. 131 1239 1215 Ditto 24 W. P. Panel, No. 132 1215 1194 Ditto 21 Y. P. Panel, No. 132 1194 1173 Ditto 21 C. Panel, No. 132 No. 22, YELLOW PAINT. 2d Coat. Wt. of paint before use. after use. applied to W. P. Panel, No. 133 Ditto Y. P. Panel, No. 133 Ditto C. Panel, No. 133 Ditto W. P. Panel, No. 134 Ditto Y. P. Panel, No.l34 216 1345 1316 29 1316 1289 27 1289 1260 29 1260 1230 30 1230 1203 27 Grammes. Spreading Rate. 1203 1175 Ditto 28 C. Panel, No. 134 No. 23, YELLOW PAINT. 2d Coat. 1296 Wt. of paint before use. 1272 " " " after use. 24 " " " aoplied to W. P. Panel, No. 135 1272 1247 Ditto 25 Y. P. Panel, No. 135 1247 1224 Ditto 23 C. Panel, No. 135 1224 1199 Ditto 25 W. P. Panel, No. 136 1199 1174 Ditto 25 Y. P. Panel, No. 136 1174 1148 Ditto 26 C. Panel, No. 136 No. 24, YELLOW PAINT. 2d Coat. 1303 Wt. of paint before use. 1279 " " " after use. 24 " " " applied to W. P. Panel, No. 137 1279 1254 Ditto 25 Y. P. Panel, No. 137 217 Grammes. 1254 1228 Spreading Rate. 26 1228 120;3 25 1203 1178 25 1178 1150 28 Ditto Ditto Ditto Ditto C. Panel, No. 137 W. P. Panel, No. 138 Y. P. Panel, No. 138 C. Panel, No. 138 No. 25, YELLOW PAINT. 2d Coat. 1243 Wt. of paint before use. 1222 21 1222 1198 24 1198 1176 22 1176 1151 25 1151 1128 23 1128 1107 21 after use. applied to W. P. Panel, No. 139 Ditto Y. P. Panel, No. 139 Ditto Ditto Ditto Ditto C. Panel, No. 139 W. P. Panel, No. 140 Y. P. Panel, No. 140 C. Panel, No. 140 218 No. 26, YELLOW PAINT. 2d Coat. Grammes. Spreading Rate. 1334 Wt. of paint before use. 1307 " after use. 27 " applied to W. P. Panel, No. 141 1307 1281 Ditto 2G Y. P. Panel, No. 141 1281 1255 Ditto 2(3 C. Panel, No. 141 1255 1227 Ditto 28 W. P. Panel, No. 142 1227 1200 Ditto 27 Y. P. Panel, No. 142 1200 1170 Ditto 24 C. Pand, No. 142 No. 27, YELLOW PAINT. 2d Coat. 1299 Wt. of paint before use. 1272 " after use. 27 applied to W. P. Panel, No. 143 1272 1244 Ditto 28 Y P. Panel, No. 143 1244 1218 Ditto 26 C. Panel, No. 143 1218 1191 Ditto 27 W. P. Panel, No. 144 219 Grammes. 1191 1166 Ditto 25 1166 1138 Ditto 28 Spreading Rate. Y. P. Panel, No. 144 C. Panel, No. 144 220 Yellow Paint Third Coat 221 Grammes. 2156 Wt. of paint before use. 2130 " ' 26 2130 2102 28 2102 2074 28 2074 2046 28 2046 2019 27 2019 1987 32 No. 1, YELLOW PAINT. 3d Coat. Spreading Rate. after use. applied to W. P. Panel, No. 35 Ditto ..'Y. P. Panel, No. 35 Ditto Ditto Ditto Ditto C. Panel, No. 35 W. P. Panel, No. 36 Y. P. Panel, No. 36 C. Panel, No. 36 No. 2, YELLOW PAINT. 3d Coat. 2298 Wt. of paint before use. 2268 " " after use. 30 " " " applied to W. P. Panel, No. 37 2268 2241 Ditto Y. P. Panel, No. 37 223 spreading Rate. Ditto C. Panel, No. 37 Ditto W. P. Panel, No. 38 Ditto Y. P. Panel, No. 38 Ditto C. Panel, No. 38 No. 3, YELLOW PAINT. 3d Coat. 2624 Wt. of paint before use. 2586 " after use. 38 " " " applied to W. P. Panel, No. 39 2586 2550 Ditto 36 Y. P. Panel, No. 39 2550 2517 Ditto 33 C. Panel, No. 39 2517 2482 Ditto 35 W. P. Panel, No. 40 2482 2449 Ditto 33 Y. P. Panel, No. 40 2449 2411 Ditto 38 C. Panel, No. 40 224 Grammes. 2241 2213 28 2213 2187 26 2187 2159 28 2159 2133 26 No. 4, YELLOW PAINT. Grammes. 3d Coat. Spreading Rate. 24(80 Wt. of paint before use. 244-i after use. 3() " " applied to W. P. Panel, No. 41 2444 2408 Ditto ;36 Y. P. Panel, No. 41 2404 2:^:0 Ditto :]S C. Panel, No. 41 2370 2330 Ditto 40 W. P. Panel, No. 42 2330 2244 Ditto ;36 Y. P. Panel, No. 42 2294 2258 Ditto ,3(; C. Panel, No. 42 No. 5, YELLOW PAINT. 3d Coat. 2138 Wt. of paint before use. 2107 " " " after use. 31 " " applied to W. P. Panel, No. 43 210: 2081 Ditto 2G Y. P. Panel, No. 43 2081 2051 Ditto -M) C. Panel, No. 43 2051 2017 Ditto ;14 W. P. Panel, No. 44 9 225 Grammes. Spreading Rate. 2017 Wbi) Ditto 28 Y. P. Panel, No. 44 1989 19:>< Ditto 32 C. Panel, No. 44 No. 6, YELLOW PAINT. 3d Coat. 2210 A'Vt. of paint before use. 2177 " " " after use. 33 " " applied to W. P. Panel, No. 45 2177 2145 Ditto 32 Y. P. Panel, No. 45 2145 2112 Ditto 33 C. Panel, No. 45 2112 20S4 Ditto 28 Vv. P. Panel, No. 46 2084 2050 Ditto 34 Y. P. Panel, No. 40 2050 2020 Ditto 30 C. Pan d, No. 46 No. 7, YELLOW PAINT. 3d Coat. 2256 Wt. of paint before use. 2222 " " , after uee. 34 " " " applied to W. P. Panel, No. 47 226 Grammes. 2222 2190 2190 2157 Spreading- Rate. 33 2157 2123 34 2123 2092 31 2092 2061 31 Ditto Ditto Ditto Ditlo Ditto Y. P. Panel, No. 47 C. Panel, No. 47 W. P. Panel, No. 48 Y. P. Panel No. 4S C. Panel, No. -!8 No. 8, YELLOV/ PAINT 3d Ccat. 2211 Wt. of paint before use. 2183 28 2183 2153 30 2153 2120 2120 2090 30 2090 2058 32 after use. " applied to W. P. Panel, No. 49 Di:to Y. P. Panel, No. 49 Ditto C. Pan.l, No. 49 Ditto W. P. Panel, No. 50 Ditto Y. P. Panel, No. 50 227 Grammes. 2058 202 T Spreading Rate. Ditto 31 C. Panel, No. 50 No. 9, YELLOW PAINT. 3d Coat. 18T9 Wt. of paint before use. 1853 " " *' after use. " " applied to Ditto 26 1853 1828 25 1828 1807 21 1807 1783 24 1783 1760 23 1760 1737 23 35 Ditto Ditto Ditto Ditto W. P. Panel, No. 51 Y. P. Panel, No. 51 C. Panel, No. 51 W. P. Panel, No. 52 Y. P. Panel, No. 52 C. Panel, No. 52 No. 10, YELLOW PAINT. 3d Coat. 2225 Wt. of paint before use. 2187 38 2187 2152 after use. applied to W. P. Panel, No. 53 Ditto Y. P. Panel, No. 53 228 Grammes. Spreading Rate. 2152 2118 Ditto 34 C. Panel, No. 53 2118 208T Ditto 31 W. P. Panel, No. 5-1: 2087 2054 Ditto 33 Y. P. Panel, No. 54 2054 2019 Ditto C. Panel, No. 54 No. 11, YELLOW PAINT. 3d Coat. 2292 Wt. of paint before use. 2257 " " " after use. 35 " " applied to W. P. Panel, No. 55 2257 2224 ' Ditto 33 Y. P. Panel, No. 55 2224 2188 Ditto 3() C. Panel, No. 55 2188 2154 Ditto 34 W. P. Panel, No. 56 2154 2122 Ditto 32 Y. P. Panel, No. 50 2122 2089 Ditto 33 C. Panel, No. 50 229 No. 12, YELLOW PAINT. Grammes. 3d Coat. Spreading- Rate. 2170 Wt. of paint before use. 2131 ' after use. 39 " applied to W. P. Panel, No. 57 2131 209() Ditto 35 Y. P. Panel, No. 57 2058 Ditto 38 C. Pand, No. 57 2058 2019 Ditto 39 W. P. Panel, No. 58 2019 1988 Ditto 31 Y. P. Panel, No. 58 1988 1953 Ditto 35 C. Panel, No. 58 No. 13, YELLOW PAINT. 3d Coat. 2208 Wt. of paint before use. 2167 " " after use. 41 " " " applied to W. P. Panel, No. 59 21()7 2125 Ditto 42 Y. P. Panel, No. 59 2125 2092 Ditto 33 C. Panel, No. 59 2092 2055 Ditto 37 W. P. Panel, No. 60 230 Grammes. Spreading Rate. 2055 2()l(i Ditto 39 Y. P. Panel, No. (>() 2016 19T9 Ditto 37 C. Panel, No. GO No. 14, YELLOW PAINT. 3d Coat. 205^ \Vt. of paint before use. 201 r after use. 38 " " " appli d to W. P. Panel, No. 61 2017 1980 Ditto 37 Y. P. Panel, No. 61 1980 1947 Ditto 33 C. Panel, No. 61 1947 1912 Ditto 35 W. P. Panel, No. 62 1912 1878 Ditto 34 Y. P. Par el. No. 62 1878 1845 Ditto 33 C. Panel, No. 62 No. 15, YELLOW PAINT. 3d Ccat. 2409 Wt. of paint before use. 2376 " " " after use. 33 " " " applied to W. P. Panel, No. 63 231 Grammes. Spreading Rate. 2341 Ditto ;35 Y. P. Panel, No. G3 2341 2305 Dtito 3(; C. Panel, No. 63 2305 2269 Ditto 3(; W. P. Panel, No. 64 2269 2234 Ditto 2234 2201 Ditto Y. P. Panel, No. 64 C. Panel, No. 64 No. 16, YELLOW PAINT. 3d Coat. 2433 Wt. of paint before use. 2394 after use. 39 " " applied to W. P. Panel, No. 65 2394 2356 Ditto 38 Y. P. Panel, No. 65 2356 2318 Ditto 38 C. Panel, No. 65 2318 2280 Ditto 38 W. P. Panel, No. 66 2280 2241 Ditto Y. P. Panel, No. 66 232 Grammes. Spreading Rate. 2241 2204 Ditto 37 C. Panel, No. (50 No. 17, YELLOW PAINT. 3d Coat. 2300 Wt. of paint before use. 2210 after use. 30 " " applied to W. P. Panel, No. G7 2270 2239 Ditto 31 Y. P. Panel, No. 07 2239 2205 Ditto 34 C. Panel, No. 67 2205 2172 Ditto 33 W. P. Panel, No. 08 2172 2140 Ditto 32 Y. P. Panel, No. G8 2140 2110 Ditto 30 C. Panel, No. 68 No. 18, YELLOW PAINT. 3d Coat. 2453 Wt. of paint before use. 2413 " " after use. 40 " '* " applied to W. P. Panel, No. 125 2413 2378 Ditto 35 Y. P. Panel, No. 125 233 Grammes. Spreading Rate. 2378 234 () Ditto 32 C. Panel, No. 125 234(; 2313 Dilto 33 W. P. Panel, No. 12G 2313 2276 Ditto 2276 2243 Ditto Y. P. Panel, No.l26 W. P. Panel, No. 12(; No. 19, YELLOW PAINT. 3d Coat. 2453 Wt. of paint before us- 2423 " after use. 30 " " " applied to W. P. Panel, No. 127 2423 2392 Ditto 31 Y. P. Panel, No. 127 2392 2362 Ditto 30 C. Panel, No. 12' 2362 2332 Ditto 30 W. P. Panel, No. 128 2332 2300 Ditto 32 Y. P. Panel, No. 128 2300 2268 Ditto 32 C. Panel, No. 128 234 No. 20, YELLOW PAINT. Grammes. 3d Coat. Spreading Rate, 2327 Wt. of paint before use. 2288 " " " after use. 39 " " applied to W. P. Panel, No. 129 2288 2247 Ditto 41 Y. P. Panel, No. 129 2247 2213 Ditto 34 C. Panel, No. 129 2213 2175 Ditto 38 W. P. Panel, No. 130 2175 2140 Ditto 35 Y. P. Panel, No.l30 2140 2102 Ditto 38 C. Panel, No. 130 No. 21, YELLOW PAINT. 3d Coat. 2123 Wt. of paint before use. 2093 after use. 30 " " applied to W. P. Panel, No. 131 2093 2066 Ditto 27 Y. P. Panel, No. 131 2066 2034 Ditto 32 C. Panel, No. 131 2034 2001 Ditto 33 W. P. Panel, No. 132 233 Grammes. Spreading Rate. 2001 1972 Ditto 29 Y. P. Panel, No. 132 1972 1944 Ditto 28 C. Panel, No. 132 No. 22, YELLOW PAINT. 3d Coat. 2311 Wt. of paint before use. 2275 " " after use. 3G " " " applied to W. P. Panel, No. 133 2275 2244 Ditto 31 Y. P. Panel, No. 133 2244 2213 Ditto 31 C. Panel, No. 133 2213 2182 Ditto 31 W. P. Panel, No. 134 2182 2151 Ditto 31 Y. P. Panel, No. 134 2151 2110 Ditto 35 C. Panel, No. 134 No. 23, YELLOW PAINT. 3d Coat. 2170 Wt. of paint before use. 214G " " " after use. 30 " " applied to W. P. Panel, No. 135 236 Grammes. Spreading Rate 211: Ditto 2\) Y. P. Panel, No. 2117 2085 Ditto 32 C. Panel, No. 135 2085 2055 Ditto 30 W. P. Panel, No. 136 2055 2025 Ditto 30 Y. P. Panel, No. 136 2025 1996 Ditto 29 C. Panel, No. 136 No. 24, YELLOW PAINT. 3d Coat. Wt. of paint before use. after use. " applied to W. P. Panel, No. 137 Ditto Y. P. Panel, No. 137 Ditto C. Panel, No. 137 Ditto W. P. Panel, No. 138 Ditto Y. P. Panel, No. 138 237 2185 2155 30 2155 2124 31 2124 2092 32 2092 2059 33 2059 2028 31 Grammes. Spreading Rate. 2028 1997 Ditto 31 C. P. Panel, No. 138 No. 25, YELLOW PAINT. 3d Coat. 2118 Wt. of paint before use. 2094 after use. 24 " applied to W. P. Panel, No. 139 2094 20(39 Ditto 25 Y. P. Panel, No. 139 2069 2040 Ditto 29 • C. Panel, No. 139 2040 2010 Ditto 30 W. P. Panel, No. 140 2010 1987 Ditto 23 Y. P. Panel, No. 140 1987 1957 Ditto 30 C. Panel, No. 140 No. 26, YELLOW PAINT. 3d Coat. 2172 Wt. of paint l^efore use. 2146 " after use. 26 " applied to W. P. Panel, No. 141 2116 2115 Ditto 31 Y. P. Panel, No. 141 238 Grammes. Spreading- Rate. 2115 2090 Ditto 25 C. Panel, No. 141 2090 20()1 Ditto 29 W. P. Panel, No. 142 2061 2027 Ditto U Y. P. Panel, No. 142 2027 2000 Ditto 27 C. Panel, No. 142 No. 27, YELLOW PAINT. 3d Coat. 2177 Wt. of paint before use. 2149 " " " after use. 28 " " " applied to W. P. Paml, No. 143 2149 2117 Ditto Y. P. Panel, No. 143 2117 2088 Ditto 29 C. Panel, No. 143 2088 2061 Ditto 27 W. P. Panel, No. 144 2061 2032 Ditto 29 Y. P. Panel, No. 144 2032 2002 Ditto 30 . C. Panel, No. 144 233 No. 28, YELLOW PAINT. 3d Coat. Grammes. Spreading Rate. 2155 Wt. of paint before use. 2122 " after use. X] " " applied to \V. P. Panel, No. 12i 2122 2089 Ditto Y. P. Panel, No. 124 2089 2055 Ditto 34 C. Panel, No. 124 240 Gray Paint First Coat 241 Grammes. 171(3 Wt. of 15()G 1529 1529 1488 41 1488 1452>^ 1452 1412 40 1412 1374 38 1374 1338 36 No. 1, GRAY PAINT. 1st Ccat. /4 gal- paint as received. reduced paint before use. after use. paint applied to W. P. Panel, No. 09 Ditto Spreading Rate. Ditto Ditto Ditto Ditto Y. P. Panel, No. (39 C. Panel, No. 69 W. P. Panel, No. 70 Y. P. Panel, No. 70 C. Panel, No. 70 No. 2, GRAY PAINT. 1st Coat. 1851 Wt. of J4 gal. paint as received. 1642 1599 43 1599 ibm/2 395^ reduced paint before use. " after U3e. paint applied to W. P. Panel, No. 71 Ditto Y. P. Panel, No. 71 243 Grammes Spreading Rate. 15601^ 1521/2 Ditto 39 C. Panel, No. Tl 1521>^ 1480>4 Ditto 41 W. P. Panel, No. 72 1-180>^ 1441>^ Ditto 39 Y. P. Panel, No. 72 1441>4 140G Ditto 3.5/ C. Panel, No. 72 No. 3, GRAY PAINT. 1st Coat. 1780 Wt. of j4 gal. paint as received. 1625 " " reduced paint before use. 1580 " '* after use. 36 paint applied to W. P. Panel, No. 73 1589 1548 Ditto 41 Y. P. Panel, No. 73 1548 1508 Ditto 40 C. Panel, No. 73 1508 14()5 Ditto 43 W. P. Panel, No. 74 1465 1422 Ditto 43 Y. P. Panel, No. 74 1422 1382 Ditto 40 C. Panel, No. 74 244 No. 4, GRAY PAINT. Grammes 1st Coat. Spreading Rate. 2047^ Wt. of gal. paint as received. 1T54 " reduced paint before use. i:i4 " " " " after use. 40 " paint applied to W. P. Panel, No. 75 i:i4 Kirr Ditto 37 Y. P. Panel, No. 75 1G77 Ditto 44 C. Panel, No. 75 158(5 Ditto 47 W. P. Panel, No. 7G 1586 1545 Ditto 41 Y. P. Panel, No. 76 1545 1499 Ditto 46 C. Panel, No. 76 No. 5, GRAY PAINT. 1st Coat. 1677 Wt. of ]4 §'^1- paint as received. 1573 " reduced paint before use 1534 " " " " after use. 39 " paint applied to W. P. Panel, No. 77 1534 1497 Ditto 37 Y. P. Panel, No. 77 1497 1459 Ditto 38 C. Panel, No. 77 245 Grammes Spreading Rate. 1459 1420 Ditto W. P. Panel No. 78 1420 lani Ditto 39 Y. P. Panel, No. 78 1381 1342 Ditto 39 C. Panel, No. 78 No. 6, GRAY PAINT. iLt Ccat. 1794 Wt. of ^ gal. paint as received. 1599^ reduced paint before use. 1562 " " " after use. 36^' " " paint applied to W. P. Panel, No. 79 1562 1523 Ditto 39 1523 1491 Ditto Y. P. Panel, No. 79 32 C. Panel, No. 79 1491 1451 Ditto 40 W. P. Panel, No. SO 1451 1423 Ditto 28 Y. P. Panel, No. 80 1423 1384 Ditto 39 C. Panel, No. 80 246 No. 7, GRAY PAINT. 1st Ccat. (jrammes ]827^ \Vt. of j4 §'^^- paint as received. Spreading- Rate. 1587 158; 15541^ 15541/^ 1513>^ 41 lol3>^ 14771^ 14771^ 1442 reduced paint before use. " after use. paint applied to Ditto Ditto Ditto Ditto Ditto W. P. Panel, No. 81 Y. P. Pan.l, No. 81 C. Panel, No. 81 W. P. Panel, No. 82 Y. P. Panel, No. 82 C. Panel, No. 82 No. 8, GRAY PAINT. Izt Ccat. 1735 Wt. *of ^ gal. paint as received. 1604 15G2>^ reduced paint before use. " after use. 31>^ " paint applied to W. P. Panel, No. 83 1562>^ 1524>4 Ditto 38 Y. P. Panel, No. 83 247 Grammes 1495 281/^ 149.5 1459 Spreading Rate. 36 1459 1422 1422 Ditto Ditto Ditto Ditto 42 C. Panel, No. 83 W. P. Panel, No. 84 Y. P. Panel, No. 84 C. Panel, No. 84 No. 9, GRAY PAINT. 1st Coat. 1543 Wt. of 34 §3-1. paint as received. 1396 1361 35 1361 1325 36 1325 1284 41 1284 1251 reduced paint before use. " " after use. paint applied to W. P. Panel, No. 85 Ditto Y. P. Panel, No. 85 33 1251 1218 33 Ditto Ditto Ditto C. Panel, No. 85 \V. P. Panel, No. 86 Y. P. Panel, No. 86 248 Grammes Spreading- Rate. 1218 1179 ' Ditto 39 C. Panel, Xo. SG No. 10, GRAY PAINT. Ist Coat. 18G9 Wt. of yl gal. paint as received. 1638;^ " reduced paint before use. 1599 " " " ^ " after use. 38^, " paint applied to W. P. Panel. No. 8 1599 15571/ Ditto 41^ Y. P. Panel, No. 1510) Ditto 40/2 C. Panel, No. 8' 1516 147{3>^ Ditto 40/2 W. P. Panel, No. 88 14761/' 1439>^ Ditto 37 Y. P. Panel, No. 88 143 9 13981^ Ditto 40 C. Panel, No. 88 No. 11, GRAY PAINT. 1st Coat. 1797 W't. of ^ gal. paint as received. 1553 " " reduced paint before use. 1500 " " " " after use. 53 " " paint applied to W. P. Panel No. 89 249 Grammes 1500 14()1 :39 1461 14211^ 40>4 U2iy2 42 13;32>4 47 13821^ 1284 Spreading Rate. Ditto Ditto Ditto Ditto Ditto Y. P. Panel, No. 89 C. Panel, No. 89 W. P. Pand, No. 90 Y. P. Panel, No. 90 C. Panel, No. 90 18161/, 1596>4 154(5 1546 1492 54 1492 144S 44 1448 1-107 41 No. 12, GRAY PAINT. iLt Coat. Wt. of y gal. paint as received. " " reduced paint before use. " " " " after use. " " paint appli' d to W. P. Panel No. 91 Ditto Y. P. Panel, No. 91 Ditto Ditto C. Panel, No. 91 W. P. Pand, No. 92 20 Grammes Spreading- Rate. 1407 ^ Bilto 42 Y. P. Panel, No. 92 13(55 i;32G>< Ditto 39^ C. Panel, No. 92 No. 13, GRAY PAINT, la Ccat. 1()SS \Vt. of ^4 gal. paint as received. 1522 " " reduced paint before use. 14T() " after ii^e. " " paint appli d to W. P. Panel, No. 93 i4;g 1431 Ditto 1431 1380 Ditto 138() 1343 Ditto 1343 1301 Ditto Y. P. Panel, No. 93 C. Panel, No. 93 \V. P. Panel, No. 94 Y. P. Panel, No. 94 1301 1262 Ditto C. Panel, No. 94 251 No. 14, GRAY PAINT. 1st Coat. Oramnies ITGT W't. of gal. paint as received. Spreading Rate. rednced paint before use. 1485 " " " after use. 1485 144G>^ 1406 1406 i;362 1362 1324 1321 1283^ paint applied to W. P. Panel, No. 95 Ditto Ditto Ditto Ditto Ditto Y. P. Panel, No. 95 C. Panel, No. 95 W. P. Panel, No. 96 Y. P. Panel, No. 96 C. Panel, No. 96 No. 15, GRAY PAINT. 1st Coat. 1721 W't. of y gal. paint as received. 1557 1516 1516 1479 reduced paint before use. " " " after use. " paint applied to W. P. Panel, No. 9 Ditto Y. P. Panel, No. 9 252 Grammes Spreading Rate. 1419 1443 Ditto 1443 1402 Ditto 1402 1363 Ditto C. Panel, No. 97 W. P. Panel, No. 98 Y. P. Panel, No. 98 13G3 1320 Ditto C. Panel, No. 98 No. 16, GRAY PAINT. 1st Coat. 1953 Wt. of ^ g-al. paint as received. 1705^ " reduced paint before use. 1660 " " " after use. paint applied to W. P. Panel, No. 99 1660 1615 Ditto 1615 1570 Ditto 1570 1521 Ditto 1521 1474 Ditto 1474 1435 Ditto Y. P. Panel, No. 99 C. Panel, No. 99 W. P. Panel, No. 100 Y. P. Panel, No. 100 C. Panel, No. 100 253 Grammes 15G1 1520 1520 147() 1470. 1420 Ditto Ditto Ditto W. P. Panel, No. 101 Y. P. Panel, No. 104 C. Panel, No. 101 1872 1015^ 15731/, 1573^ 1534 1534 1490 1400 1450 1450 1405 No. 19, GRAY PAINT. 1st Ccat. Wt. of gal. paint as received. reduced paint before use. " " " after use. " paint applied to W. P. Panel, No. 105 Ditto Y. P. Panel No. 105 1405 1370 Ditto Ditto Ditto Ditto C. Panel, No. 105 W. P. Panel, No. lOG Y. P. Panel, No. lOG C. Panel, No. lOG 254 No. 17, GRAY PAINT, (irammes let Ccat. \b:14: Wt. of }i gal. paint as rec.ived. S:)rcadin<'- Kate. .I{i40 IT)!) 3 1592 1518 1548 15ia 1513 14G0 1460 1420>< 1420>4 1383>4 " reduced paint before use. after use. " paint applied to W. P. Panel, No. lOl Ditto Ditto Ditto Ditto Ditto Y. P. Panel, No. lOl C. Panel, No. 101 W. P. Panel, No. 102 Y. P. Panel, No. 102 C. Panel, No. 102 No. 18, GRAY PAINT. 1st Coat. 19T3 Wt. of 34 paint as received. 10791/^ IGSTi/, 1G37> 1598 1598 1561 reduced paint before use. after use. paint applied to W. P. Par.el, No. 103 Ditto Y. P. Panel, No. 103 Ditto C. Panel, No. 103 255 No. 20, GRAY PAINT, "animes 1st Coat. Spreadino- Rate. 18(S;3 Wt. of 34 §'^1- paint as received. Km 1(527 1(52 7 loTO 1545 1545 1505. 1505 14r)() 146() 1429 reduced paint before use. after use. paint applied to W. P. Panel, No. 107 Ditto Ditto Ditto Ditto Ditto Y. P. Panel, No. 107 C. Panel, No. 107 W. P. Panel, No. 108 Y. P. Panel, No. 108 C. Panel, No. 108 No. 21, GRAY PAINT. 1st Coat. 1(122 Wt. of 34 §'al. paint as received. 1530 1493 1-193 1459 1459 142(5 reduced paint before use. after use. paint applied to W. P. Panel, No. 109 Ditto Y. P. Panel, No. 109 Ditto C. Panel, No. 109 256 Grammes Spreading Rate. 1426 1388 Ditto W. P. Panel, No. 110 1388 1348 Ditto Y. P. Panel, No. 110 1348 1306 Ditto C. Panel, No. 110 No. 22, GRAY PAINT. 1st Coat. 1765 Wt. of gal. paint as received. 1590 " reduced paint before use. 1551 " " " after use. paint applied to W. P. Panel, No. Ill 1551 1498 Ditto 1498 1456 Ditto 1456 1411 Ditto 1411 1370 Ditto Y. P. Panel, No. Ill C. Panel, No. Ill W. P. Panel, No. 112 Y. P. Panel, No. 112 1370 1327 Ditto C. Panel, No. 112 10 257 Grammes 1()77 VVt. 1534 1486 1486 1448 1448 1411 1411 1374 1374 1336 1336 1296 No. 23, GRAY PAINT. 1st Coat. of gal. paint as received. " reduced paint before use. after use. paint applied to W. P. Panel, No. 113 Ditto Y. P. Panel, No. 113 Spreading Rate. Ditto Ditto Ditto Ditto C. Panel, No. 113 W. P. Panel, No. 114 Y. P. Panel, No. 114 C. Panel, No. 114 No. 24, GRAY PAINT. 1st Coat. 1642 Wt. of gal. paint as received. 1567 1530 1530 1491 1491 1455 it i ' reduced paint before use. ' after use. ' paint applied to W. P. Panel, No. 115 Ditto Y. P. Panel, No. 115 Ditto C. Panel, No. 115 258 Grammes 1455 1415 Spreading Rate. 1415 1370 1370 1340 Ditto Ditto Ditto W. P. Panel, No. IIG Y. P. Panel, No. 116 C. Panel, No. 116 No. 25, GRAY PAINT. 1st Coat. 1667 Wt. of gal. paint as received. 1543 1502 1502 1459 1459 1424 1424 1387 1387 1348 1348 1308 reduced paint before use. " after use. paint applied to W. P. Panel, No. 117 Ditto Y. P. Panel, No. 117 Ditto Ditto Ditto Ditto C. Panel, No. 117 W. P. Panel, No. 118 Y. P. Panel, No. 118 C. Panel, No. 118 259 Grammes 1741 Wt. 1585 1545 1545 1500 1500 1451 1451 1408 1408 1357 1357 1319 No. 26, GRAY PAINT. 1st Coat. of gal. paint as received. reduced paint before use. " after use. " paint applied to W. P. Panel, No. 119 Ditto Y. P. Panel, No. 119 Spreading Rate. Ditto Ditto Ditto C. Panel, No. 119 W. P. Panel, No. 120 Y. P. Panel, No. 120 1671 Wt. Ditto C. Panel, No. 120 No. 27, GRAY PAINT. 1st Coat. of y gal. paint as received. 1554 1513 1513 1476 1476 1438 reduced paint before use. after use. " paint applied to W. P. Panel, No. 121 Ditto Y. P. Panel, No. 121 Ditto C. Panel, No. 121 260 Grammes Spreading Rate. 1438 1399 Ditto W. P. Panel, No. 122 1399 1357 Ditto Y. P. Panel, No. 122 1357 1312 Ditto C. Panel. No. 122 261 Gray Paint Second Coat 263 No. 1, GRAY PAINT. Grammes 2d Coat. Spreading Rate. 1362 Wt. of paint before use. 1334 " after use. 28 " " applied to W. P. Panel, No. 69 1334 1310 Ditto 24 Y. P. Panel, No. 69 1310 1287 Ditto 23 C. Panel, No. 69 1287 1263 Ditto 24 W. P. Panel, No. 70 1263 1237 Ditto 26 Y. P. Panel, No. 70 1237 1215 Ditto 22 C. Panel, No. 70 No. 2, GRAY PAINT. 2d Coat. 1356 Wt. of paint before use. 1331 " " after use. 25 " " " applied to W. P. Panel, No. 71 1331 1306 Ditto 25 Y. P. Panel, No. 71 1306 1280 Ditto 26 C. Panel, No. 71 1280 1255 Ditto 25 W. P. Panel, No. 72 265 Grammes . , - - Spreading Rate. 1231 ' ■ " Ditto , . 24 Y. P; Panel, No. 72 1231 1209 Ditto 22 C. Panel, No. 72 No. 3, GRAY PAINT. 2d Coat. 1527 Wt. of paint before use. 1501 " " " after use. 26 " " " applied to W. P. Panel, No. 73 1501 1476 Ditto 25 Y. P. Panel, No. 73 1476 1449 Ditto 27 C. Panel, No. 73 1449 1420 Ditto 24 W. P. Panel, No. 74 1420 1393 Ditto 27 Y. P. Panel, No. 74 1393 1368 Ditto 25 C. Panel, No. 74 No. 4, GRAY PAINT. 2d Coat. 1594 Wt. of paint before use. 1565 " " " after use. 29 " " " applied to W. P. Panel, No. 75 266 Grammes 1565 1538 Spreading- Rate. 25 1538 1510 28 1510 1475 25 1475 1447 28 1447 1417 30 Ditto Ditto Ditto Ditto Ditto Y. P. Panel, No. 75 C. Panel. No. 75 W. P. Panel, No. 76 Y. P. Panel. No. 76 C. Panel, No. 76 No. 5, GRAY PAINT. 2d Coat. 1289 Wt. of paint before use. 1^^^ after use. 26 1263 1239 24 1253 1227 26 1227 1202 25 1202 1178 24 applied to W. P. Panel, No. 77 Ditto Y. P. Panel, No. 77 Ditto Ditto Ditto C. Panel, No. W. P. Panel, No. 78 Y. P. Panel, No. 78 267 Grammes Spreading Rate. 1178 1153 Ditto 25 C. Panel, No. 78 No. 6, GRAY PAINT. 2d Coat. 1414 Wt. of paint before use. 1388 " " " after use. 26 " " " applied to W. P. Panel, No. 79 1388 1361 Ditto 27 Y. P. Panel, No. 79 1361 1338 Ditto 23 C. Panel, No. 79 1338 1313 Ditto 25 W. P. Panel, No. 80 1313 1289 Ditto 24 Y. P. Panel, No. 80 1289 1264 Ditto 25 C. Panel, No. 80 No. 7, GRAY PAINT. 2d Coat. 1377 Wt. of paint before use. 1351 " after use. 26 " " " applied to W. P. Panel, No. 81 1351 1323 Ditto 28 Y. P. Panel, No. 81 268 Grammes. Spreading Rate. 1323 1299 Ditto 24 C. Panel, No. 81 1299 1274 Ditto 25 W. P. Panel, No. 82 1274 1249 Ditto 25 Y. P. Panel, No. 82 1249 1224 Ditto 25 C. Panel, No. 82 No. 8, GRAY PAINT. 2d Coat. 1383 Wt. of paint before use. 1354 " after use. 29 " " applied to W. P. Panel, No. 83 1354 1329 Ditto 25 Y. P. Panel, No. 83 1329 1305 Ditto 24 C. Panel, No. 83 1305 -^-I 1278 Ditto ^>l^^-t 27 W. P. Panel, No. 84 oS: 1278 oral 1252 Ditto :1BS'I 26 Y. P. Panel, No. 84 OS 1252 l-8Sr 1226 Ditto (^c,Sr 26 C. Panel, No. 84 269 No. 9, GRAY PAINT. Grammes. 2d Coat. 1206 Wt. of paint before use. 1183 " " after use. Spreading Rate. 23 1183 1163 20 1163 1142 21 1142 1121 21 1121 1100 21 1100 1078 22 applied to W. P. Panel, No. 85 Ditto Y. P. Panel, No. 85 Ditto Ditto Ditto Ditto C. Panel, No. 85 W. P. Panel, No. 86 Y. P. Panel, No. 86 C. Panel, No. 86 No. 10, GRAY PAINT. 2d Coat. 1363 Wt. of paint before use. 1336 27 1336 1310 26 1310 1284 26 1284 1259 25 after use. " applied to W. P. Panel, No. 87 Ditto Y. P. Panel, No. 87 Ditto C. Panel, No. 87 Ditto . : W. p. Panel, No. 88 270 Grammes. Spreading- Rate. 1259 1233 Ditto 26 • • Y. P. Panel, No. 88 1233 1207 Ditto 26 ' C. Panel, No. No. 11, GRAY PAINT. 2d Coat. 1362 Wt. of paint before use. 1336 " " " after use. 26 " applied to W. P. Panel, No. 89 1336 1310 Ditto 26 Y. P. Panel, No. 89 1310 1284 Ditto 26 C. Panel, No. 89 1284 1256 Ditto 28 ' W. P. Panel, No. 90 1256 1230 Ditto 26 Y. P. Panel, No. 90 1230 1204 Ditto 26 C. Panel, No. 90 No. 12, GRAY PAINT. 2d Coat. 1377 Wt. of paint before use. 1351 '* " " after use. 26 l'V: applied to W. P. Panel, No. 91 271 es. Spreading Rate. Ditto Y. P. Panel, No. 91 Ditto Ditto Ditto Ditto C. Panel, No. 91 W. P. Panel, No. 92 Y. P. Panel, No. 92 C. Panel, No. 92 No. 13, GRAY PAINT. 2d Coat. Wt. of paint before use. after use. applied to W. P. Panel, No. 93 Ditto Y. P. Panel, No. 93 Ditto C. Panel, No. 93 Ditto W. P. Panel, No. 94 Ditto Y. P. Panel, No. 94 272 Grammes. 1172 1150 Ditto Spreading Rate. 22 C. Panel, No. 94 No. 14, GRAY PAINT. 2d Coat. 1355 Wt. of paint before use. 1325 " after use. 30 " applied to W. P. Panel, No. 95 1325 1301 Ditto 24 Panel, No. 95 1301 1276 Ditto 25 Panel, No. 95 1276 1248 Ditto 28 Panel, No. 96 1248 1222 Ditto 26 Panel, No. 96 1222 1198 Ditto 24 Panel, No. 96 No. 15, GRAY PAINT. 2d Coat. 1415 Wt. of paint before use. 1389 " " '* after use. 26 " " applied to W. P. Panel, No. 97 1389 1366 Ditto 23 Y. P. Panel, No. 97 273 Grammes. Spreading Rate. 1366 1341 Ditto 25 C. Panel, No. 97 1341 1317 Ditto 24 Panel, No. 98 1317 1293 Ditto 24 : Panel, No. 98 1293 1270 Ditto 23 , Panel, No. 98 No. 16, GRAY PAINT. 2d Coat. 1403 Wt. of paint before use. 1377 " " " after use. 26 " " applied to W. P. Panel, No. 99 1377 1351 Ditto 26 Y. P. Panel, No. 99 1351 1326 Ditto 25 C. Panel, No. 99 1326 1298 Ditto 28 W. P. Panel, No. 100 1298 1269 Ditto 29 Panel, No. lOa 1269 1240 Ditto i 29 Panel, No. 100 274 No. 17, GRAY PAINT. Grammes. 2d Coat. Spreading Rate. 1365 Wt. of paint before use. 1339 " " " after use. 26 " " applied to W. P. Panel, No. 101 1339 1313 Ditto 26 Y. P. Panel, No. 101 1313 1290 Ditto 23 C. Panel, No. 101 1290 1261 Ditto 29 W. P. Panel, No. 102 1261 1236 Ditto 25 Y. P. Panel, No. 102 1236 1215 Ditto 21 C. Panel, No. 102 No. 18, GRAY PAINT. 2d Coat. 1557 Wt. of paint before use. 1529 " " after use. 28 " " applied to W. P. Panel, No. 103 1529 1506 Ditto 23 Y. P. Panel, No. 103 1506 1480 Ditto 26 C. Panel, No. 103 1480 1453 Ditto 27 W. P. Panel, No. 104 275 Grammes. Spreading Rate. 1453 1429 Ditto 24 Y. P. Panel, No. 104 1429 1403 Ditto 26 C. Panel, No. 104 No. 19, GRAY PAINT. 2d Coat. Wt. of paint before use. " after use, " applied to W. P. Panel, No. 105 Ditto Y. P. Paint, No. 105 Ditto C. Panel, No. 105 Ditto W. P. Panel, No. 106 Ditto Y. P. Panel, No. 106 Ditto C. Panel, No. 106 No. 20, GRAY PAINT. 2d Coat. 1456 Wt. of paint before use. 1430 " " after use. 26 " " " applied to W. P. Panel, No. 107 276 1386 1356 30 1356 1330 26 1330 1302 28 1302 1277 25 1277 1250 27 1250 1225 25 Grammes. 1430 1399 31 1399 1373 26 1373 1344 29 1344 1316 28 1316 1292 Spreading Rate. Ditto Ditto Ditto Ditto Ditto Y. P. Panel, No. 107 C. Panel, No. 107 W. P. Panel, No. 108 Y. P. Panel, No. 108 C. Panel, No.108 1415 1392 2. l.s*92 1371 21 1371 135c 18 1353 1.^31 22 133 J 1308 23 No. 21, GRAY PAINT. 2d Coat. Wt. of paint before use. after use. " applied to W. P. Panel, No. 109 Ditto Y. P. Panel, No. 109 Ditto Ditto Ditto C. Panel, No. 109 W. P. Panel, No. 110 Y. P. Panel, No. 110 277 Grammes.. Spreading Rate. ISOS nS7 Ditto 21 C. Panel, No. 110 No. 22, GRAY PAINT. 2d Coat. 1377 Wt. of paint before use. 1350 " " after use. 27 " " applied to W. P. Panel, No. Ill 1350 1321 Ditto 29 Y. P. Panel, No. Ill 1321 1295 Ditto 26 C. Panel, No. Ill 1295 1270 Ditto 25 W. P. Panel, No. 112 1270 1242 Ditto 28 Y. P. Panel, No.ll2 1212 1215 Ditto 27 C. Panel, No. 112 No. 23, GRAY PAINT. 2d Coat. 1310) Wt. of paint before use. 1288 " after use. 28 " " " applied to W. P. Panel, No. 113 1288 1264 Ditto 24 Y. P. Panel, No. 113 278 Grammes. 1264 1241 Spreading Rate. 23 1241 121V 24 1217 1194 23 1194 mo Ditto Ditto Ditto Ditto 24 C. Panel, No. 113 W. P. Panel, No. 114 Y. P. Panel, No. 114 C. Panel, No. 114 No. 24, GRAY PAINT. 2d Coat. 1322 Wt. of paint before use. after use. 25 1297 1272 25 1272 1251 21 1251 1226 25 1226 1200 26 1200 1174 26 applied to W. P. Panel, No. 115 Ditto Y. P. Panel, No. 115 Ditto Ditto Ditto Ditto C. Panel, No. 115 W. P. Panel, No. 116 Y. P. Panel, No. 116 C. Panel, No. 116 279 No. 25, GRAY PAINT. 2d Coat. Grammes. Spreading Rate. 1286 Wt. of paint before use. 1261 after use. 25 " applied to W. P. Panel, No. 117 1261 1232 Ditto 29 Y. P. Panel, No. 117 1232 1208 Ditto 24 C. Panel, No. 117 1208 1185 Ditto 23 W. P. Panel, No. 118 1185 1158 Ditto 27 Y. P. Panel, No. 118 1158 1135 Ditto 23 C. Panel, No. 118 No. 26, GRAY PAINT. 2d Coat. 1352 Wt. of paint before use. 1324 " " " after use. 28 " " " applied to W. P. Panel, No. 119 1324 1297 Ditto 27 Y. P. Panel, No. 119 1297 1271 Ditto 26 Panel, No. 119 280 Grammes. Spreading Rale. 1271 1243 Ditto 28 W. P. Panel, No. 120 1243 1213 Ditto 30 Y. P. Panel, No. 120 1213 1188 Ditto 25 C. Panel, No. 120 No. 27, GRAY PAINT. 2d Coat. 1259 Wt. of paint before use. 1231 " " " after use. 28 " " applied to W. P. Panel, No. 121 1231 1206 Ditto 25 Y. P. Panel, No. 121 1206 1181 Ditto 25 C. Panel, No. 121 1181 1156 Ditto 25 W. P. Panel, No. 122 1156 1130 Ditto 26 Y. P. Panel, No. 122 1130 1103 Ditto 27 C. Panel, No. 122 281 Gray Paint Third Coat No. 1, GRAY PAINT. 3d Coat. Grammes. Spreading Rate. 2057 Wt. of paint before use. 2033 after use. 24 " applied to W. P. Panel, No. 69 2033 2012 Ditto 21 Y. P. Panel, No. 69 2012 1987 Ditto 25 C. Panel, No. 69 1987 1965 Ditto 22 W. P. Panel, No. VO 1965 1942 Ditto 23 Y. P. Panel, No. 70 1873 1849 Ditto 24 C. Panel, No. 70 No. 2, GRAY PAINT. 3d Coat. 2221 Wt. of paint before use. 2196 " after use. 25 " " applied to W. P. Panel, No. 71 2196 2169 Ditto 27 Y. P. Panel, No. 71 285 Grammes. 21G9 2142 Spreading Rate. 27 2141 2119 23 2119 2095 24 2095 2070 Ditto Ditto Ditto Ditto C. Panel, No. 71 W. P. Panel, No. 72 Y. P. Panel, No. 72 C. Panel, No. 72 No. 3, GRAY PAINT. 3d Coat. 2209 Wt. of paint before use. 2181 " " after use. 28 2181 2154 2154 2125 29 2125 2095 30 2095 2063 32 2063 2031 32 " applied to W. P. Panel, No. 73 Ditto Y. P. Panel, No. 73 Ditto Ditto Ditto Ditto C. Panel, No. 73 W. P. Panel, No. 74 Y. P. Panel, No. 74 C. Panel, No. 74 286 No. 4, GRAY PAINT. Grammes. 3d Coat. Spreading Rate. 2472 Wt. of paint before use. 2442 " after use. applied to W. P. Panel. No. 75 Ditto 30 2442 2414 28 2414 2377 37 2377 2344 33 2344 2312 32 2312 2276 36 2088 Wt. 2054 i( << a Ditto Ditto Ditto Ditto Y. P. Panel, No. 75 C. Panel, No. 75 W. P. Panel, No. 76 Y. P. Panel, No. 76 34 2054 2021 33 2021 1987 34 1987 1954 33 C. Panel, No. 76 No. 5, GRAY PAINT. 3d Coat. of paint before use. " after use. applied to W. P. Panel, No. 77 u (I (e Ditto Ditto Ditto Y. P. Panel, No. 77 C. Panel, No. 77 W. P. Panel, No. 78 287 Grammes. Spreading Rate. 1954 1924 Ditto 30 Y. P. Panel, No. 78 1924 1890 Ditto 34 C. Panel, No. 78 No. 6, GRAY PAINT. 3d Coat. 2225 Wt. of paint before use. 2199 " " after use. 26 " " " applied to W. P. Panel, No. 79 2199 2172 Ditto 27 Y. P. Panel, No. 79 2172 2147 Ditto 25 C. Panel, No. 79 2147 2122 Ditto 25 W. P. Panel, No. 80 2122 2100 Ditto 22 Y. P. Panel, No. 80 2100 2069 Ditto 31 C. Panel, No. 80 No. 7, GRAY PAINT. 3d Coat. 2110 Wt. of paint before use. 2084 " after use. 26 " applied to W. P. Panel, No. 81 288 Grammes. Spreading Rate. 2084 2055 Ditto Y. P. Panel, No. 81 2055 2027 Ditto 28 C. Panel, No. 81 2027 1997 Ditto 30 W. P. Panel, No. 82 1997 1970 Ditto 27 Y. P. Panel, No. 82 1970 194^' Ditto 20 C. Panel, No. 82 No. 8, GRAY PAINT. 3d Coat. 2C8S Wt. of paint before use. 2062 " " " after use. 2(5 " " " applied to W. P. Panel, No. 83 20(32 203/ Ditto 25 Y. P. Panel, No. 83 203*/ 2010 Ditto 27 C. Panel, No. 83 2010 1986 Ditto 24 W. P. Panel, No. 84 19.S6 19G1 Ditto 27 Y. P. Panel, No. 84 11 289 Grammes. 23 Spreading Rate. Ditto C. Panel, No. 84 191:; I9i;i 1889 24 1889 18(5.3 2-i 18(i5 1839 2G 18;' 9 i8ir 22 18 i 7 179-.? 25 2293 22(33 30 2263 2234 29 No. 9, GRAY PAINT. 3d Coat. \Vt. of paint before use. after use. " applied to AY. P. Panel, No. 85 Ditto Y. P. Panel, No. 85 Ditto Ditto Ditoo Ditto C. Panel, No. 85 W. P. Panel, No. 86 Y. P. Panel, No. 86 C. Panel, No. 86 No. 10, GRAY PAINT. 3d Coat. Wt. of paint before use. " after use. " applied to W. P. Panel, No. 87 Ditto Y. P. Panel, No. 87 290 Grammes. 2234 2202 Spreading Rate. 32 2202 2167 35 216? 2131 36 2131 2097 Ditto Ditto Ditto Ditto 33 C. Panel, No. 87 W. P. Panel, No. 88 Y. P. Panel, No. C. Panel, No. No. 11, GRAY PAINT. 3d Coat. 21-11 Wt. of paint before use. 2115 " " 26 2115 2072 43 2072 2045 27 2045 2015 30 2015 1985 30 1985 195214 32>4 after use. " applied to W. P. Panel, No. 89 Ditto Y. P. Panel, No. 89 Ditto Ditto Ditto Ditto C. Panel, No. 89 W. P. Panel, No. 90 Y. P. Panel, No. 90 C. Panel, No. 90 291 No. 12, GRAY PAINT. 3d Coat. 25 2337 2309 28 2309 2280 29 2280 2252 28 2252 2225 27 2225 2197 28 Spreading Rate. after use. " applied to W. P. Panel, No. 91 Grammes. 2362 Wt. of paint before use. 2337 Ditto Ditto Ditto Ditto Ditto Y. P. Panel, No. 91 C. Panel, No. 91 W. P. Panel, No. 92 Y. P. Panel, No. 92 C. Panel, No. 92 No. 13, GRAY PAINT. 3d Coat. 2023 Wt. of paint before use. 1995 " " after use. 28 applied to W. P. Panel, No. 93 1995 1966 Ditto 29 Y. P. Panel, No. 93 1966 1933 Ditto 33 C. Panel, No. 93 1933 292 Grammes. Spreading Rate. 1903 Ditto 30 W. P. Panel, No. 94 1903 1877 Ditto 26 Y. P. Panel, No. 94 1877 1853 Ditto 24 C. Panel, No. 94 No. 14, GRAY PAINT. 3d Coat. 2142 AVt. of paint before use. 2112 " " after use. 30 " " " applied to W. P. Panel, No. 95 2112 2087 Ditto 25 Y. P. Panel, No. 95 2087 2060 Ditto 27 C. Panel, No. 95 2060 2032 Ditto 28 W. P. Panel, No. 96 2032 2007 Ditto 25 Y. P. Panel, No. 96 2007 1983 Ditto 24 C. Panel, No. 96 No. 15, GRAY PAINT. 3d Coat. 2152 Wt. of paint before use. 2129 " " after use. 23 " " " applied to W. P. Panel, No. 97 293 I spreading Rate. Ditto Y. P. Panel, No. 97 Ditto C. Panel, No. 97 Ditto W. P. Panel, No. 98 Ditto Y. P. Panel, No. 98 Ditto C. Panel, No. 98 No. 16, GRAY PAINT. 3d Coat. 2362 Wt. of paint before use. 2332 " " after use. 30 " " applied to W. P. Panel, No. 99 2332 2301 Ditto 31 Y. P. Panel, No. 99 2301 2268 Ditto 33 C. Panel, No. 99 2268 2235 Ditto 33 W. P. Panel, No. 100 2235 2204 Ditto 31 Y. P. Panel, No. 100 294 Grammes. 2129 2104 25 2104 2082 22 2082 2055 27 2055 2031 24 2031 2009 22 Grammes. Spreading Rate. 2204 2178 Ditto 26 C. Panel, No. 100 No. 17, GRAY PAINT. 3d Coat. 2142 Wt. of paint before use. 2114 " after use. 28 " " applied to W. P. Panel, No. 101 2114 2085 Ditto 29 Y. P. Panel, No. 101 2085 2058 Ditto 27 C. Panel, No. 101 2058 2028 Ditto 30 W. P. Panel, No. 102 2028 2003 Ditto 25 Y. P. Panel, No. 102 2003 1978 Ditto 25 C. Panel, No. 102 No. 18, GRAY PAINT. 3d Coat. 2329 Wt. of paint before use. 2302 " " after use. 27 " " " applied to W. P. Panel, No. 103 2302 2278 Ditto 24 Y. P. Panel, No. 103 295 Grammes. 2278 2246 32 2246 2215 Spreading Rate. 31 2215 2185 30 2185 2156 Ditto Ditto Ditto Ditto 29 C. Panel, No. 103 W. P. Panel, No. 104 Y. P. Panel, No. 104 C. Panel, No. 104 No. 19, GRAY PAINT. 3d Coat. 2201 Wt. of paint before use. 2173 28 " " 2173 2142 31 2142 2112 30 2112 2082 30 2082 2051 31 2051 2018 33 " after use. applied to W. P. Panel, No. 105 Ditto Y. P. Panel, No. 105 Ditto Ditto Ditto Ditto C. Panel, No. 105 W. P. Panel, No. 106 Y. P. Panel, No. 106 C. Panel, No. 106 296 No. 20, GRAY PAINT. 3d Ccat. Grammes. Spreading Rate. 2191 W't. of paint before use. 21(32 ' after use. 29 " applied to W. P. Panel, No. 107 21G2 2128 Ditto 34 Y. P. Panel. No. 107 2128 2094 Ditto 34 C. Panel, No. 107 2094 2061 Ditto 33 W. P. Panel, No. 108 2061 2030 Ditto 31 Y. P. Panel, No. 108 2030 2000 Ditto 30 C. Panel, No. 108 No. 21, GRAY PAINT. 3d Coat. 1971 Wt. of paint before use. 1942 " after use. 29 " applied to W. P. Panel, No. 109 1942 1915 Ditto 27 Y. P. Panel, No. 109 1915 1889 Ditto 26 C. Panel, No. 109 297 Grammes. 1889 18r34 Spreading Rate. 25 1864 1841 23 1841 1811- Ditto Ditto Ditto 27 W. P. Panel, No. 110 Y. P. Panel, No. 110 C. Panel, No. 110 No. 22, GRAY PAINT. 3d Coat. 2065 Wt. of paint before use. 2039 20 2039 2010 29 2010 1984 26 1984 1954 30 1954 1928 26 1928 1903 25 " after use. " applied to AY. P. Panel, No. Ill Ditto Y. P. Panel, No. Ill Ditto Ditto Ditto Ditto C. Panel, No. Ill W. P. Panel, No. 112 Y. P. Panel, No. 112 C. Panel, No. 112 298 No. 23, GRAY PAINT. Grammes. 3d Coat. Spreading Rate. 1990 Wt. of paint before use. 19G0 " " *' after use. 30 " " applied to W. P. Panel, No. 113 1960 1934 Ditto 26 Y. P. Panel, No. 113 1934 1909 Ditto C. Panel, No. 113 1909 1885 Ditto 24 W. P. Panel, No. 114 1885 1857 Ditto 28 Y. P. Panel, No. 114 1857 1828 Ditto 29 C. Panel, No. 114 No. 24, GRAY PAINT. 3d Coat. 1969 VVt. of paint before use. 1942 " " " after use. 27 " " applied to W. P. Panel, No. 115 1942 1918 Ditto 24 Y. P. Panel, No. 115 1918 1896 Ditto 22 C. Panel, No. 115 1896 1869 Ditto 27 W. P. Panel, No. 116 299 spread Ditto Y. P. Panel, No. 116 Ditto C. Panel, No. 116 No. 25, GRAY PAINT. 3d Coat. 2012 Wt. of paint before use. 1987 " " " after use. 25 " " " applied to W. P. Panel, No. 117 1987 1962 Ditto 25 Y. P. Panel, No. 117 1962 1934 Ditto 28 C. Panel, No. 117 1934 1906 Ditto 28 W. P. Panel, No. 118 1906 1881 Ditto 25 Y. P. Panel, No. 118 1881 1851 Ditto 30 C. Panel, No. 118 No. 26, GRAY PAINT. 3d Coat. 2048 Wt. of paint before use. 2021 " after use. 27 " applied to W. P. Panel, No. 119 300 Grammes. 1869 1842 27 1842 1812 30 Grammes. 2021 191)4 27 1994 1966 28 1966 1939 27 1939 1911 28 1911 1882 29 Ditto Ditto Ditto Ditto Ditto Spreading- Rate. Y. P. Panel, No. 119 C. Panel, No. 119 W. P. Panel, No. 120 Y. P. Panel, No. 120 C. Panel, No. 120 No. 27, GRAY PAINT. 3d Coat. 2039 Wt. of paint before use. 2010 " " 29 2010 1983 27 1983 1950 after use. applied to W. P. Panel, No. 121 Ditto Y. P. Panel, No. 121 33 1950 1923 27 1923 1895 28 1895 1867 Ditto Ditto Ditto Ditto C. Panel, No. 121 W. P. Panel, No. 122 Y. P. Panel, No. 122 28 C. Panel, No. 122 301 Blues and Specials 303 BLUE PANELS. White Leads. Panels. Carter Chinese Blue, Y 171 Ultramarine Blue Y 18(5 St. Louis Chinese Blue C KH) Ultramarine Blue Y 1()7 Eagle Chinese Blue Y 174 Ultramarine Blue W 171 Sub. Chinese Blue C 18() Ultramarine Blue W 1()() Zinc Chinese Blue Y 00(5 Ultramarine Blue C 170 S. Z. L. Chinese Blue W 1(55 Ultramarine Blue C 167 47 Chinese Blue Y 166 Ultramarine Blue W 165 Grammes 1677 1659 No. 44, SPECIAL ON 29. 1st Coat. 18 1659 1637 22 1637 1613 24 1613 1587 26 1587 1560 Wt. of paint before use. " " after use. " applied to Ditto Ditto SpreadingRate. W. P. Panel, No. 123 Y. P. Panel, No. 123 C. Panel, No. 123 No. 44, SPECIAL ON 30. 1st Coat. AVt. of paint before use. after use. applied to Ditto W. P. Panel, No. 179 27 Y. P. Panel, No. 179 305 Grammes. Spreading Rate. 1560 1538 Ditto 22 C. Panel, No. 179 No. 44, SPECIAL ON 31. 1st Coat. 1538 Wt. of paint before use. 1514 " " after use. 24 " " applied to W. P. Panel, No. 184 1514 1489 Ditto 25 Y. P. Panel, No. 184 1489 1464 Ditto 25 C. Panel, No. 184 No. 44, SPECIAL ON 32. 1st Coat. 1464 Wt. of paint before use. 1442 " " after use. 22 " " applied to W. P. Panel, No. 185 1442 1418 Ditto 24 Y. P. Panel, No. 185 1418 1398 Ditto 20 C. Panel, No. 185 No. 42, SPECIAL. 2d Coat. 1701 Wt. of paint before use. 1683 " after use. 18 " " " applied to W. P. Panel, No. 183 306 Grammes. Spreading Rate. 1683 1665 Ditto 18 Y. P. Panel, No. 183 1665 1650 Ditto 15 C. Panel, No. 183 No. 43, SPECIAL. 2d Coat. 2262 Wt. of paint before use. 2227 " " " after use. 35 " applied to W. P. Panel, No. 173 2195 Ditto 32 Y. P. Panel, No. 173 2195 2165 Ditto 30 C. Panel, No. 173 307 CHAPTER X Report on New Tests Just Issued at Atlantic City and Pittsburg A series of new test panels, upon which have been paint- ed out new formulas, to take the place of those panels re- moved from the Atlantic City and Pittsburg test fences, as a result of the inspection of these fences, and the con- demning of certain formulas thereon, have been finishea, both at Atlantic City and Pittsburg, and are being placed in position on the respective fences. These new panels are all of white pine, this wood having been selected by the joint fence inspection committees at Atlantic City and Pittsburg, as offering the best condition of surface for such a test. The methods used in painting these panels were the same as those used in the previous tests, together with the adoption of certain refinements in the reductions, applications, etc., and the manner in which the tests were carried out. A series of twenty-six formulas were selected with careful regard to the percentage of components. It is the intention to test out the highly efiicient character of certain combinations of pigments, which seemed to have shown most excellent results in slightly different percentages in the former tests. Thus, several of the new formulas ap- plied are typical of the high-grade type of ready-mixed paints placed upon the market to-day by many progressive manufacturers. Lithopone has been combined in lower percentages than in previous tests, with certain pigments with which it gave p^ood promise of value. Certain of these lithopone paints have been ground in vehicles of a varnish nature to ascertain 308 whether vehicles which act as excluders of moisture will prevent the decay of darkening- of lithopone, which has, in some cases in the past, been observed, thus preventing the use of this pigment to any great extent for outside work. In order to obtain a criterion of the comparative value of the new formulas applied, as against the wearing of straight white leads, the original white leads used in the previous tests have been repeated, and others added. These are all being tested out at this time, thus making a total of thirty-five formulas in all, which have been selected for the new tests. Each formula is painted out in white, in yellow, and in gray, upon panels of wdiite pine wood, thus making a total for the thirty-five formulas applied, of one hundred and twelve panels. These panels are being arranged in se- quence upon the fence and each panel is provided with an identification mark in the form of a numeral stencilled upon its face on the right hand end of the panel. Upon the oppo- site end of each panel is placed the customary opacity test, in the form of a small black square stencilled over the priming coat and the degree of clearness with which this mark may be seen through the second and third coats gives a comparison of the hiding properties of each paint applied. Although the number of each formula is stamped upon each panel, it is not intended to give out at this time the key to the fence, showing the composition of the paint applied to each panel. However, it was deemed advisable to give the percentage composition of the various paints apphed, and a list thereof follows. A more complete report will be issued at the end of the first year's wear of these formulas, and may appear together with the second annual report on the wearing of the original paints applied to the fence. At Atlantic City these tests were carried out by Mr. George Butler, Official Painter, Master House Painters' & Decorators' Association of Philadelphia, Inc., under the supervision of Mr. H. A. Gardner, Fence Superintendent, and there was present Mr. James T. Parthree, Foreman Painter for the Pennsylvania Lines at Wilmington, and in- 309 spector for Sub-Committee ''E/' of the American Society for Testing Materials. The weights, etc., were very care- fully taken by Mr. Zoltan de Horvath. At Pittsburg the work was carried out by Mr. Alfred C. Rapp, Official Painter, Pittsburg Branch, Pennsylvania State Association of Master Painters, under the supervision of Mr. H. A. Gardner, Fence Superintendent. The Car- negie Technical School's Fence Committee was represented by Dr. John A. Schaeffer, who took the weights, etc. R. S. PERRY, Director. REPORT ON NEW TESTS JUST INSTITUTED AT ATLANTIC CITY AND PITTSBURG Formula No. 1. Basic Sulphate-White Lead Basic Carbonate-White Lead 50% 50% Formula No. 2. Basic Carbonate-White Lead Basic Sulphate-White Lead 75% 25% Formula No. 3. Lithopone Basic Carbonate-White Lead Barytes Asbestine 36% 50% 12% 2% Formula No. 4. Lithopone Basic Carbonate-White Lead Asbestine 35% 45% 20% Formula No. 5. Lithopone Basic Carbonate-White Lead Silex 40% 45% 15% 310 Formula No. 6. Lithopone 40% Basic Carbonate-White Lead 45% Whiting 15% Formula No. 7. Beemer Baumann Brand Pure White Lead Formula No. 8. Acme New Process White Lead Formula No. 9. Matheson Precipitated White Lead Formula No. 10. Zinc Lead Formula No. 11. Basic Sulphate-White Lead (Picher) Formula No. 12. Basic Carbonate-White Lead (Carter) Formula No. 13. Basic Carbonate-White Lead (Eagle) Formula No. 14. Basic Carbonate-White Lead (St. Louis) Formula No. 15. Basic Carbonate-White Lead 33% Zinc Oxide 33% Kaolin ' 33% Formula No. 16. Basic Carbonate- White Lead 33% Zinc Oxide 33% Silex 33% 311 Formula No. 17. Basic Carbonate-White Lead 33% Zinc Oxide 33% Silex 167o Kaolin 16% Formula No. 18. Lithopone 100% Ground in linseed oil with 2% zinc resinate to be thinned for spreading- with turpentine and spar varnish for high gloss. Formula No. 19. Lithopone 100% Ground in linseed oil with 5% chrome resinate. Formula No. 20. Lithopone 30% Basic Sulphate-White Lead 60% Asbestine 10% Formula No. 21. Lithopone 30% Zinc Oxide 30% Basic Sulphate White-Lead 30% Whiting 10% Formula No. 22. Lithopone 30% Zinc Oxide 60% Calcium Carbonate 10% Formula No. 23. Basic Sulphate- White Lead 28% Zinc Oxide 55% Blanc Fixe 7% Barytes 7% Asbestine ^ 3% Formula No. 24 Basic Carbonate-White Lead 28% Zinc Oxide 55% Blanc Fixe 7% 312 Barytes 7% Asbestine 3% Formula No. 25. Basic Sulphate-White Lead 50% Zinc Oxide 36% China Clay , 8% Magnesium Silicate 2% Barytes ' 4% Formula No. 26. Basic Sulphate-White Lead 50% Lithopone 36% Barytes 12% Asbestine 2% Formula No. 27. Basic Sulphate-White Lead 50% Lithopone 36% China Clay 8% Barytes 4% Asbestine 2% Formula No. 28. Basic Carbonate- White Lead ' 50% Zinc Lead • 36% China Clay 8% Barytes 4% Asbestine 2% Formula No. 29. Lithopone 35% Basic Sulphate- White Lead 45% Asbestine 20% Formula No. 30. Lithopone 40% Zinc Oxide 40% Whiting- 20% Formula No. 31. Lithopone 45% Basic Sulphate-White Lead 45% Whiting 10% 313 Formula No. 32. Lithopone 45% Zinc Oxide 45% Whiting 10% Formula No. 33. Lithopone 40% Basic Sulphate-White Lead 45% Silex ' 15% Formula No. 34. Lithopone 40% Basic Sulphate-White Lead 45% Whiting 15% Formula No. 35. Basic Carbonate-White Lead 24% Basic Sulphate-White Lead 13% Zinc Oxide ■ 45% Silicate of Magnesia 18% 314 Catalogue Library of the Scientific Section Petroleum and its Products — 2 Vols. — Sir Boverton Redzvood A Treatise on its Distribution, Occurrence, Physical and Chemical Properties, Refining and Uses Handbook on Petroleum — Thomson Redzvood A Treatise on the Industrial Use of its Products Simple Methods for Testing Painters' Materials — Wright Letters to a Painter — Prof. Oszvald On the Theory and Practise of Painting Iron Corrosion and Anti-Corrosive Paints " — Andes Dictionary of Chemicals and Raw Products — Hurst Used in the Manufactiire of Paints, Colors, Varnishes and Allied Preparations Oil Colors and Printers' Inks — Andes A Practical Handbook Treating of I,inseed Oil, Boiled Oil, Paints, Artists' Colors, L,anip Black, and Printers' Inks Manufacture of Mineral and Lake Pigments — Bersch Containing Directions for the Manufacture of All Artificial Artists' and Painters' Colors Enamel Colors, Soot and Metallic Pigments Chemisciy of Paints and Painting — Church Painters' Laboratory Guide — Hurst A Handbook on Paints, Colors and Varnishes Manufacture of Varnishes, Oil Crushing, Refining, etc — Livache Pigments, Paints and Painting — Terry A Practical Book for Practical Men Rustless Coatings, Corrosion and Electrolysis of Iron and Steel — Wood Mixed Paints, Color Pigments and Varnishes — Holley and Ladd Chemical Technology and Analysis of Oils Fast and Waxes Vols. I and 2 — Lezvkozvitsch Chemistry and Technology of Mixed Paints — Toch Chemistry of Paint and Paint Vehicles ■ — Hall Testing and Valuation of Raw Materials Used in Paint and Color Manufacture — M. W. Jones Painters' Colors, Oils and Varnishes — 2 Vols. — G. H. Hurst The Manufacture of Varnishes and Kindred Industries — 2 Vols. — Livache and Mcintosh The Manufacture of Lake Pigments from Artificial Colors — F. H. Jennison Drying Oils, Boiled Oil and Solid and Liquid Driers A Practical Work for Manufacturers of Paints, Oils, Varnishes, etc. Students' Handbook of Paints, Colors, Oils and Varnishes House Painting- The Microscope A Treatise on Color Manufacture Outlines of Qualitative Chemical Analysis Manufacture of Paint A Practical Handbook for Paint Manufacturers — L. E. Andes — John Farrell — A. H. Sabin — 6^. H. Gage — Zerr & Riibencamp — Gooch & Brozvning J. Cruikshauk Smith — E. J. Parry — W. Norman Brozvn — W. Norman Brozvn — Jos. Fairie — Tiirneaiire & Maiirer —Kent — Gooch & Walker -Samuel Leziis Penfield The Chemistry of Pigments House Decorating and Painting A History of Decorative Art Notes on Lead Ores Their Distribution and Properties Technology of Paint and Varnish — Sabin Oil Chemists' Handbook — Hopkins Proceedings of the American Society for Testing Materials — loth An- nual Meeting Chemiker-Kalendar — 2 V olumes Principles of Reinforced Concrete Construction Mechanical Engineer's Handbook Outlines of Inorganic Chemistry Table of Minerals Including the Uses of Minerals and Statistics of the Domestic Production Food Inspection and Analysis — Leach Enzymes and their Applications Effront-Prescott Determinative Minerology and Blowpipe Analysis — Briish-Peniield Physics — Ganot Analytical Chemistry (Qualitative Analysis) — Volumes i and 2 — Treadzvell Flail Quantitative Chemical Analysis by Electrolysis — Text-book of Chemical Arithmetic Elements of Physical Chemistry Manual of Quantitative Chemical Analysis Techno-Chemical xA.nalysis Tests and Re-Agents, Chemical and Microscopical Spectrum Analysis Microscopy of Technical Products Manipulation of the Microscope Micro-Chemical Analysis -Classen Boltzvood —Wells — Morgan — Ladd Lunge-Cohn — Cohn Landauer-Tingle JJanausek Winton — Edzvard Bausch — Behrens Clays, Their Occurrence, Properties, and Uses The Electric Furnace Oil Analysis The Colorist Paint and Color Mixing Pamphlets The Corrosion of Iron Corrosion of Fence Wire Some Technical Methods of Testing Miscellaneous Supplies The Analysis of Turpentine by Fractional Distillation with Steam — Heinrich Rics -Alfred Stansfield -Augustus H. Gill —J. A. H. Halt — A. S. Jennings — A. S. Cushman —A. S. Cushman —P. H. Walker — IV m. C. Geer PUBLICATIONS OF THE SCIENTIFIC SECTION BUREAU OF PROMOTION AND DEVELOPMENT PAINT MANUFACTURERS' ASSOCIATION OF THE UNITED STATES Bulletin Number Preliminary Booklet — Addresses on Paint, Delivered Before the Michigan Chapter, American Institute of Architects, 1907. 1— Tables of White Pigments and Vehicle — Standard Nomenclature. 2— Standard Can Sizes Recommended to Paint Manu- facturers. 3 — First Report on the Test Fences Erected by the Scientific Section. ( Out of print. ) 4— Methods for the Analysis of the Vehicle Constituents of Paint. 5 — Tests Upon the Corrosion of Iron to be Conducted by the Scientific Section. ( Out of print. ) 6— First Annual Report of the Scientific Section. 7— Preliminary Report on Steel Test Fences 8 — Report of Committee ''E'' on Preservative Coatings for Iron and Steel. 9 — Recent Technical Developments in Paint Manu- facture. 10 — Protective Coatings for Conservation of Structural Material. 11 — The Corrosion of Iron and Steel. By Alfred Sang, ( Out of print. ) 12 — The Function of Oxygen in the Corrosion of Metals. By William H, Walker. 13 — Protective Coatings for Steel and Iron. By Robert S. Perry. (Out of print.) 14— Coatings for the Conservation of Structural Material. ( Out of print. ) 15 — Protective Coatings for Structural Material. By R. S. Perry. 16 — Atlantic City Test Fence— Report on First Annual Inspection. 17 — Pittsburg Test Fence — Report on First Annual Inspec- tion. (In press.) Bulletin No. First Annual Report on Wearing of Paints Applied to Pittsburg Test Fence == CopyrUhted 1909 by Palat Manufactararn* A««oclatioa of the UalCed Statas SCIEPO'IFIC SECTION R. S. PERHY. Director BUREAU OF PROMOTION AND DEVELOPMENT PAINT MANUFACTURERS' ASSOCIATION 3500 Grays Ferry Road Phliadalphla, Pa. FIRST ANNUAL REPORT ON WEARING OF PAINTS APPLIED TO PITTSBURG TEST FENCE May, 1909 SCIENTIFIC SECTION R. S. PERRY, Director BUREAU OF PROMOTION AND DEVELOPMENT PAINT MANUFACTURERS' ASSOCIATION 3500 Grays Ferry Road Pliiladelpliia, Pa. PREFACE THE results of tlie Inspection of the Pittsburg Test Fence by tbe various Committees appointed are berewitb presented in a form approximating Bulletin No. 16 on tbe wearing o{ paints applied to tbe Atlantic City Test Fence. The great interest exbibited in tbis test by sucb an important educational institution as tbe Carnegie Tecb- nical Scbools, founded and endowed by Andrew Carnegie, and baving a teacbing and student body of nearly one tbousand, will be of tbe greatest benefit in tbe future in familiarizing tbe public at large witb sucb an important subject. Tbe inspections by tbe Committees were made in an unbiased manner and witbout prejudice. Tbey are, tberefore, of great value to tbe manufacturers wbo bave keen anxiously awaiting tbe outcome of tbe test. R. S. PERRY Director Scientific Section Bureau of Promotion and Development Paint Manufacturers' Association of tke United States 3 CONTENTS Preface 3 Condensed Information Regarding Pittsburg Test Fence 7 CHAPTER I Committees Represented at Inspection . . 9 CHAPTER II Description of Inspection .... 10 CHAPTER III Joint Report of Three Committees . . .13 CHAPTER IV Report on Analysis of Paints Used on Pittsburg Test Fence 23 CHAPTER V Photographs of Fence Showing Detail of Each Panel 29 CHAPTER VI Methods of Conducting Painting Tests at Pitts- burg 69 CHAPTER VII Data on Applications and Reductions . . 73 CHAPTER Vin Record of Weights and Spreading Capacities 93 CHAPTER IX Report on New Tests Just Instituted at Atlantic City and Pittsburg 294 5 CONDENSED INFORMATION REGARDING PITTSBURG TEST FENCE Fence Erected: December, 1907. Number of Panels : 560. Kinds of Wood: White Pine, Yellow Pine and Cypress. Wood Inspected by: Charles P. Maule, Lumber Ex- pert, Secretary Philadelphia Lumber Exchange. Percentage of Wood Rejected: 40 per cent.; faulty in construction, knotty, etc. Balance accepted were all on the same fair basis and equal in quality. Panels Painted: January 30th to March 4th, 1908. Panels Exposed: April 1, 1908. Formulas Applied : 47. Panels to Each Formula: 18. Exposed on Either Side of Fence : 280. Formulas Condemned at First Annual Inspection : 8. Formulas Remaining Under Further Test : 39. Director of Tests: R. S. Perry, Director, Scientific Sec- tion, Bureau of Promotion and Development, Paint Manu- facturers' Association of United States. Official Painter: Alfred C. Rapp, Chairman Fence Committee, Pittsburg Branch, Pennsylvania State Associa- tion of Master Painters. Fence Superintendent: H. A. Gardner, Assistant Direc- tor Scientific Section, Bureau of Promotion and Develop- ment, Paint Manufacturers' Association of United States. Painting Inspector for Paint Manufacturers' Associa- tion: Joseph Campbell. Painting Inspector for Carnegie Technical School's Fence Committee: C. D. Alexander. Colors Applied :^ White, Yellow and Gray. 7 special Colors Applied: Bronze Green, Chrome Green, Ultramarine Blue, Prussian Blue and Para Red. Date of First Annual Inspection : May 4-5, 1909. Carnegie Technical School's Fence Committee, appoint- ed by Dr. Hammerschlag-, Director: Dr. J. H. James, Pro- fessor of Chemical Practice, Chairman; Professor Frederick E. Force, Civil Engineering; Professor William E. Gibbs, Physicist. 8 CHAPTER I Committees Represented at Inspection On May 4th, over a year from the date of the placing of the panels on the Pittsburg test fence, a joint inspection was made by representatives of the Scientific Section, Master Painters' Association of Pennsylvania, and the Carnegie Technical Schools. The following is a list of those members present at the inspection : R. S. Perry, Director Scientific Section, Bureau of Pro- motion and Development, Paint Manufacturers' Association of United States. H. A. Gardner, Assistant Director Scientific Section, Bureau of Promotion and Development, Paint Manufactur- ers' Association of United States. James E. Patton, Jr., member Bureau of Promotion and Development, Paint Manufacturers' Association of United States. Alfred C. Rapp, Pittsburg, Pa., Chairman Fence Com- mittee, Pittsburg Branch, Pennsylvania State Association of Master Painters. Ofhcial Painter of Pittsburg test fence. George Butler, Chairman Fence Committee, Official Painter of the Master House Painters' and Decorators' of Philadelphia. John Dewar, member Fence Committee, Pittsburg Branch, Pennsylvania State Association of Master Painters. E. R. Cluley, member Fence Committee, Pittsburg Branch, Pennsylvania State Association of Master Painters. Dr. J. H. James, Chairman Fence Committee, Carnegie Technical Schools, Pittsburg, Pa. Dr. John A. SchaefTer, member Fence Committee Car- negie Technical Schools. 9 CHAPTER II Description of Inspection Detailed The results of the official inspection of Inspection Not 4th, 1909, have not been compiled in the n -Li same form as the results of the inspection at At- rossible on , . ^. . . . ^ p. 1 lantic City, because of an entire cliiierence m itts urg ^j^^ methods used at the Pittsburg inspection, lest Fence necessitated by the conditions there. It was only possible to make a general inspection and not a detailed inspection of every panel. How- ever, a series of photographs were made of each section of the fence, as at Atlantic City, and the photographs show in a general way the condition of the paints to-day. . , , It will be noted that in these photographs vance ^|^^ chalk test does not appear, it being the Deterioration o-eneral conclusion of the three committees that of Some Paints the deterioration of the paints on the Pittsburg Prevented fence had proceeded to such a point that it was Use o{ I'^ot possible to apply the chalking test used at New Chalk Test Atlantic City, and that in many cases where the greatest deterioration had taken place the chalk formed had washed away and had so dis- appeared that those panels which had deterior- ated to the greatest extent did not yield as Condition i^^^^ch chalk as panels which were in better con- mr\L J dition. An observation of the former, how- en vybserveci . • • rx., 1 ever, with a magnifying glass showed most ^^^^ serious checking and disintegration, in some Magnilying cases the bare wood being very evident to the Glass observer. In Bulletin No. 16, the Atlantic City re- 10 port, the various methods of conducting the inspection were given in detail, and therefore need not be repeated here. A series of prehminary inspections have been made of the Pittsburg fence during the past year, in order to check up the w^earing of the various formulas and keep them constantly under observation. At an inspection made by the Joint Fence Committees early in March it was decided to condemn the lithopone panels on the fence. These panels were in extremely bad condition, being disintegrated and showing results which indicate that lithopone is not serviceable for outside use unless properly reinforced with other pigments. The report of the Committee is as follows : Pittsburg, Pa., March 10, 1909. Mr. R. S. Perry, Director, Scientific Section, Paint Manufacturers' Ass'n. of U. S., 3500 Gray's Ferry Road, Philadelphia. Dear Sir : At the inspection of the Joint Fence Com- mittees, representing the Pittsburg Branch of the Master Painters' Association, the Carnegie Technical Schools and the Scientific Section, it was decided to condemn the following panels upon the Pittsburg fence, and have them re- moved and replaced with new formulas. These panels were in extremely bad condition, being disintegrated and showing results which indi- cate that they are not serviceable as high-grade paints. These panels will be stored away for future reference and examination. It is our belief that a much better formula could be de- signed, by varying the percentages of the ma- ll terials contained in the formulas removed from the fence, with the possible addition of other pigments. Formulas to be Removed: Formulas Nos. 21 to 27 inclusive, w^hich include Panels 151 to 164 in w^hite, panels 131 to 144 in yellov^, and panels 109 to 122 in gray. Very truly, (Signed) J. H. JAMES, Chairman Test Fence Committee, Carneg- ie Technical Schools Committee. (Signed) A. C. RAPP, Chairman Fence Committee, Pittsburg Branch, Penna. State Ass'n. of Master Painters. The general report, which is included in this book, is the consensus of opinion of the members of the three committees represented, and an endeavor has been made to bring out the essential points at the inspection and pre- sent to the members of the Association the most conclusive findings therefrom. The report of the three committees, ap- pointed to inspect the Pittsburg test fence from time to time, is presented in the following chapter. 12 CHAPTER III Joint Report of Three Committees PROF. J. H. JAMES Chairman Test Fence Committee Carnegie Technical Schools Committee A. C. RAPP Chairman Fence Committee, Pittsburg Branch, Penna. State Association of Master Painters R. S. PERRY Director Scientific Section, Bureau of Promotion and Develop- ment, Paint Manufacturers' Association of United States As on the Atlantic City fence, the white WKite Pine pine panels afforded the best results and gives Wood Most the best indication of the comparative wearing Valuable for of the paints and aft'ords no unfair condition, r^^^^ such as other w^oods might offer, to interfere w^ith the test. Cypress showed inferior conditions, ex- condition of cept that it was more pronounced and more ^ discoloration of the panels was noticed on this yP^^^^ grade of wood, which seems to be extremely greasy in nature and difficult to properly prime, even when the paint used upon this wood con- tains a large percentage of volatile diluent. The Joint Committees confirmed the pre- vious recommendation to remove all the lith- opone formulas, and they decided to remove the cypress and the yellow pine panels in every formula except in the white paints It was decided to reassemble all the white Removal of pine panels and group them together for pur- Lithopone poses of comparison, and in place of the panels p^ngig condemned and removed, to substitute a series of new formulas, to further widen the scope of the tests. 13 Ultimate Value The results of the inspection conclusively of Mixture of ^how that a mixture of more than one prime Hi li T e ^^^^^^ pigment, whether this mixture be alone p. or in combination with a small percentage of Figments jj^^j-^ pigment, produces a paint far superior to a paint manufactured from one pigment alone. Su erior ^ general statement of the comparative Wearinci of ^^^^^^^ paints, it might be said that the earing o composite formulas are less advanced toward High-brade destruction than the paints made from single Formulas pigments such as lithopones, white leads and zinc oxides. It is not to be understood from this statement that it is the opinion of the com- mittee that all of the composite formulas are of equal value or that all of them are to be recommended, but it is meant that the higher types, as evidenced by the appearance of the panels, are in the above relation to the single pigment paints. Lithopone was evident some time ago that the Destroyed foi*niulas containing large percentages of litho- More Ra idl V^^^^ were rapidly failing, and their appearance TT J ri- was very much the same as those formulas of a Under Llimatic • -i , . a ^i n-^ n^u ^ . smiilar type at Atlantic City, i here seems, Londitions at i , i i-ir • ^i ^i however, to be some diiierence m the way these rittsburg fQi-niulas broke down; those on the Pittsburg fence having shown the quicker destruction, possibly due to the action of the acid gases in the air upon the paint coating. This further confirms the statement made in Bulletin No. 16, that paint compositions containing such heavy percentages of lithopone and intended for outside use must be designed with relation to the particular uses of the product and to the climate in wdiich they are to be used. It will also be necessary to consider more carefully 14 the vehicle of the paints which are to be made of this pigment. It was the beHef of the committee that Possible Value much better paints containing lithopone could of Excluding be designed by varying the percentages of the Vehicle for materials contained in the formulas, and it was j^j^j^^ suggested that a less penetrable vehicle, made ^ opo^e more on the line of a varnish, and not as easily affected as straight linoxyn, should be experi- mented with in connection with these lithopone formulas. The success of certain European countries in using lithopone as a pigment, even in a very high percentage, may be due to the use of a special vehicle, and, if it is found in future tests that this material, which has been reported as well suited in Northern European climates, may be benefited and made of service by the addition of special oils and special vehicles, then this test would be of great value to the whole paint trade at large. Preliminary inspections were made on Oc~ tober 6th and later on December 12th, 1908, and a marked difference was observed at the two inspections in the wearing of the various formulas. The lapse of the two months between these inspections gave opportunity during which cold weather caused contraction of the paint film which had been previously subjected to the hot summer sun, and caused marked chalking of the white lead formulas. On Oc- tober 6th this chalking was just commencing, while in the December inspection it was well advanced, and at the annual inspection, had proceeded to such an extent that the pigment had been washed from the panels representing those paints which had started early chalking. 15 Panel 177, representing Zinc Lead, was found to be extremely dark in color through- out the coating and was more on the order of a grayish tint. It resisted all attempts to wash it down to a white surface. The panel, however, in other respects, was in fairly good condition. Condition o{ Panel 174, representing Type B Pure Basic -^^^^^ Carbonate-White Lead, was very badly Q L ^ perished and discolored, and an examination of wjt^- ^r^^^j ^^^^ surface showed very bad checking. Long White Lead continued washing with a sponge removed a Panels discolored surface and showed but a rather thin coating. Panel 175, representing Type C Pure Bas- ic Carbonate-White Lead showed most marked checking and was in very much the same con- dition as 174 and 176. Panel 176, representing Type A Pure Basic Carbonate-White Lead, was in the same condition as the Type B and C Basic Carbon- ate-White Leads. Condition o{ Panel 178, representing Sublimed White Basic Sulphate Lead (Basic Sulphate-White Lead) was chalk- White Lead ^^^^ ^^^^ checking quite badly, and the paint coat was somewhat disintegrated. The chalk- ing present on this formula, however, showed that the disintegration of the paint coat had not taken place for several months after the Basic Carbonate-White Leads. This panel iDi 1 • f maintained good color, not being acted upon iJiackening oi . , , ^ ' ^ ^ g . by sulphur gases. P 1 The black and gray formation on all the AVU Basic Carbonate-White Lead panels was prob- White Lead 2ih\y due to the action of sulphur gases which Probably Due are present in the district immediate to Pitts- to Sulphur burg, and which may cause the formation of Gases black sulphide of lead. 16 Possibly a general conclusion from all these panels might be described as a perishing of the paint coating, with the formation of sul- phide of lead which to a certain extent pro- tects the coating beneath it, but the perishing has proceeded to such an extent that the un- altered paint coating left is but a slight protec- tion to the wood, being extremely thin. The general failure of white lead, which Failure of Basic was applied to the fence only in white, was so Carbonate- marked as to conclusively show the unfitness l^^j of this compound when used alone, in the Pittsburg district. However, when properly mixed with other suitable pigments, a high percentage of white lead in a paint formula showed excellent results. The committee resolved that the detailed Detailed Report observations of the panels could not be made ^| Conditions and that they would not be justified in making ^ ... detailed comparisons between the various for- impossible at mulas, giving the gloss, hardness, general con- Pittsburg dition, checking, etc. Precision in this work at such a time was impossible, and it was de- cided that a further period would have to elapse before such a detailed comparison could be made between the various blended or com- posite formulas on the fence. REPORT ON COLORS. Color of the gray. It was resolved that at the next inspection of the Pittsburg fence portions of the original samples of the original paints used for the yel- lows and grays should be on hand previously painted out on small panels for comparison for the deterioration of the colors on these same panels on the fence. An examination of the combination for- 17 Value of Certain Inerts in Grays alue of Basic Carbonate- White Lead in Yellows mula grays, by the committee, lead to the gen- eral conclusion that those grays which did not contain a very large percentage of white lead were superior in their maintenance of tone and tint and general condition than any of the other g"rays upon the fence. However, the presence of umber, ochre and red oxide in some of the grays which showed to the best advan- tage may account for their permanence of tone. Some of these grays were the so-called warm grays and were much darker in tone and tint than the ordinary drab which is generally applied. The straig"ht 100 per cent, pure Basic Car- bonate-White Lead were not painted out in grays or yellow, the test upon this material being only in white. On Panels 120 and 126, which represent formulas 6 and 9 respectively, the grays are in most excellent condition, and it will be found, by reference to formulas 6 and 9, that there is an absence of white lead in their com- position. These formulas, however, contained a small percentage of umber and ochre. For- mulas 5 and 16 contained over 20 per cent. White Lead, and the gray of these formulas maintained their blue tone very well. These formulas were tinted solely with lampblack. An inspection of Panel 138, which repre- sents Formula 15, showed good maintenance of color in the gray, and was in much better condition as regards permanence of color than the other grays containing white lead, A study of the yellow panels on the fence lead to the unanimous conclusion that a liberal amount of Basic Carbonate-White Lead seem- ed to have a beneficial result in preserving the bright tone of the chrome yellow in tints so 18 strong" as those used on the fence. It was noted that Panel 108, which represents For- mula 28, and in which zinc yellow was used, showed great permanence of tone and tint. Unfortunately this zinc chromate was added to a formula containing a large percentage of lithopone, and the destruction of the lithopone to a great extent affected the value of this test. A study of the paranitraniline or azo reds painted over the various pigments as priming coats demonstrated that the reds on this fence are in better condition than the reds at Atlantic Effect o{ Acid City. As is well known, para red is manufac- Atmospheres tured by precipitation in an acid solution and Maintenance is best maintained under acid conditions. The r i acidity of the Pittsburg atmosphere, caused by the large amount of acid gases which are being poured into the air, day in and day out, and which are constantly condensing on the surface of structures, may account for the better pres- ervation of these reds. It w^as noted that the para reds which were applied to panels prime coated with white lead seemed to be brightening in color and seemed to be gradually working over toward a lighten- ing which may in the future show a pinkish tint. It is too early, however, to give any defi- nite report on a priming coat to use under this material. 19 REPORT ON GREENS. The bronze green is in most excellent con- dition and shows an absence of the mildew appearance which was observed at Atlantic City. The chrome green is standing up exceed- ingly well, there being practically no change whatsoever in the color since it was exposed. Best Base inspection of the blues showed that those ^ ^. which gave the greatest permanence and the lor olues jgg^g^ amount of fading were applied in com- bination with either Sublimed White Lead (Basic Sulphate-White Lead) or zinc oxide, while those blues which were applied in com- bination with Basic Carbonate-White Lead showed marked failure and were completely bleached out, due, of course, to the alkaline na- ture of the corroded white lead; prussian blues being transformed by alkalies to a white com- pound. Some Graded Some of the mixed leads, or so-called ^ J ^ . graded leads, which are combinations of white Leads Superior J^^^jg Other high-grade pigments and con- to Straight taining some inert pigments, were not deteri- Leads orated so far as the white lead formulas, and the general conclusion was that they were up- ward of six months behind the deterioration of the straight white leads, and this was con- firmed by the presence of moderate chalk- ing, showing an excellent repainting surface and a better thickness and condition of the paint coating. Superior Value Most of the high-grade composite formu- ru-^L r J las showed the greatest durability and are 50 or iligh urade , ^. . .1 . • .1 P . per cent, greater m value than the strictly pure Lomposite ^^^i^^ j^^^j formulas and about 20 per cent. Formulas g-reater in value than some of the graded leads which were somewhat high in inert pigment. 20 The same conclusions which were reached at Atlantic City, as to the best method of shel- lacking, obtained also on the Pittsburg fence, namely, that application of the shellac to the wood previous to the first coat is the better method. At the time of the painting of the fence a Analy sample of each paint was placed in small fric- p^. tion top cans, carefully labeled and sent to the Carnegie Technical Schools' laboratory for analysis. The analyses of these paints were made by members of the Test Fence Commit- tee, representing the schools, and appear in this bulletin. The results obtained coniorm very closely to the formulas which were ap- plied to the fence, a variance of only one or two per cent, being shown in the amount of the different pigments. J. H. JAMES, Chairman Test Fence Com- mittee, Carnegie Technical Schools Commit- tee. A. C. RAPP, Chairman Fence Committee, Pittsburg Branch, Penna. State Ass'n. of Mas- ter Painters. R. S. PERRY, Director Scientific Section, Bureau of Promotion and Development, Paint Manufacturers' Association of United States. 21 NOTE The purchase of Hnseed oil by the paint grinder, under rigid specifications, Hberates him from the sophistication that is ofttimes practiced on the small dealer. Satisfactory results with the use of impure, adulterated linseed oil can- not be expected of any paint, no matter how good the pig- ments are. In the manufacture of paints, the grinder has rather wide latitude in choosing a good pigment combina- tion, but there are but a very few materials for the vehicle — and when linseed oil is used it should be pure linseed oil. In the making of all the paints used on the Atlantic City and Pittsburg Test Fences, the purest linseed oil was lised. We firmly believe, however, that had impure oil been used in grinding those formulas which stood up so well, the results would have been much difi^erent. Important laboratory investigations into the chemical composition and physical nature of various linseed oil sub- stitutes have been started by the Scientific Section, and later on these products will be tested out together with pure oil on the new fences to be erected in the South and West. 22 CHAPTER IV Report on Analysis of Paints Used on Pittsburg Test Fence By Dr. Schaeffer and Prof. Stevens, Carnegie Technical Schools, Pittsburg, Pa. Pittsburg, Pa., May 10, 1909. Mr. H. A. Gardner, Assistant Director, Scientific Section, Paint Manufacturers' Ass'n of United States, Philadelphia, Pa. Dear Sir: We herewith hand you copy of formulas of paints used on Pittsburg test fence, which we have analyzed and tabulated as follows. In order to place the results upon a comparative basis, the proportions given have been worked to the total of 100 per cent., omitting the percentage of soaps and oils which remained in the unextracted matter. Yours truly, (Signed) JOHN A. SCHAEFFER, K. K. STEVENS. 23 Formula No. 1. Pigment analysis Basic Carbonate— White Lead 33.80% Zinc Oxide 66.20%. Formula No. 2. Basic Carbonate — White Lead 51.35% Zinc Oxide 48.65% Formula No. 3. Basic Carbonate— White Lead 24.21% Basic Sulphate— White Lead 19.23% Zinc Oxide 45.52% Calcium Carbonate 11.04% Formula No. 4. Basic Carbonate— White Lead 48.73% Zinc Oxide 48.09% Calcium Carbonate 3.18% Formula No. 5. Basic Carbonate— White Lead 21.32% Zinc Oxide 51.72% Calcium Carbonate 2.17% Alumina and JNlagnesium Silicates . . . 24.79% Formula No. 6. Zinc Oxide 63.24% Barium Sulphate 36.76% Formula No. 7. Basic Carbonate— White Lead 38.50% Zinc Oxide 61.50% Formula No. 9. Zinc Oxide 74.30% Calcium Carbonate 2.40% Silica 23.30% 24 Formula No. 10. Pigment analysis Basic Carbonate — White Lead 4:^.55% Zinc Oxide 45.23% Calcium Carbonate 5.16% Magnesium Silicate 5.06% Formula No. 11 Basic Carbonate — White Lead 51.29% Zinc Oxide 48.71% Formula No. 12. Basic Carbonate— White Lead 61.09^0 Zinc Oxide 34.76% Inert Pigment 4.15% Formula No. 13. Basic Sulphate— White Lead 59.1% Zinc Oxide 29.1% IMapfnesium Silicate Calcium Carbonate 3.4% Formula No. 14. Basic Carbonate— White Lead 23.72% Basic Sulphate— White Lead 20.20% Zinc Oxide 26.65% Calcium Sulphate 24.20% Calcium Carbonate 5.23% Formula No. 15. Zinc Lead Wliite 29.30% Zinc Oxide 41.01% Basic Carbonate— White Lead 20.35% Calcium Carbonate 9.34% Formula No. 16. Basic Carbonate— White Lead 32.60% Zinc Oxide 33.70% Barytes 33.70% Formula No. 17. I 18 Blanc Fixe Asbestine 2.73% Zinc Oxide 42.08% Basic Carbonate— White Lead 36.49% 25 Formula No. 18. Pigment analysis Basic Carbonate— White Lead 77.7^% Zinc Oxide 22.21% Formula No. 19. Basic Sulphate— White Lead 66.65% Zinc Oxide 33.35% Formula No. 20. Basic Carbonate— White Lead 67.36% Zinc Oxide 19.68% Asbestine 3.37% Calcium Carbonate 9.59% Formula No. 21. Barium Sulphate. 71.157o| Zinc Sulphide ... 24.45%| Lithopone 100.00% . Zinc Oxide 4.40%| Formula No. 22. Barium Sulphate. 81.13% Zinc Sulphide .... 16.17% Barytes | & I 100.00% Zinc Oxide 2.68%!Lithopone| Formula No. 23. Barium Sulphate . 56.60%| Lithopone Zinc_ Sulphide .... 17.60%| & Barytes 74.20% Calcium Carbonate 5.89% Zinc Oxide 19.91% Formula No. 24. Barium Sulphate . 49.59%|., a>y oan/ Zinc Sulphide ... . i7.71%r^th^P°"^ ^^-^^"^^ Zinc Oxide 22.39% Asbestine 2.11% Calcium Carbonate 8.20% Formula No. 25. Barium Sulphate . 53.88%| _ ivo aao/ Zinc Sulphide .... 19.12%|^^^^°P^"^ ^^'^^^^ Calcium Carbonate 2.37% Zinc Oxide 24.63% 26 Formula No. 26. Barium Sulphate . 45.82% Zinc Sulphide 14.93% Alagnesium Silicate Lead Oxide 6.149 Pigment analysis 'Lithopone Sublimed Lead Sulphate . . . . Calcium Carbonate Zinc Oxide 18.55%! Lead Formula No. 27. G0.T5% 4.01%) 24.69% 5.94% 4.()1% Lithopone 59.1% Basic Carbonate — White Lead 30.9% Calcium Carbonate 5.9% Asbestine 4.1% Formula No. 33. Zinc Oxide 32.29%, Special Sihca 29.64% Basic Carbonate— White Lead 13.53% Basic Sulphate— W4iite Lead 24.54% Formula No. 34. Basic Carbonate — White Lead . . Lead Sulphate . . . 38.33% . . . 4.27% Zinc Oxide 33.70% Calcium Carbonate 18.86% Barytes, etc 4.84% Formula No. 35. Basic Carbonate — White Lead . . Lead Sulphate Zinc Oxide . . . 38.78% 7.68% ... 25.23% Calcium Carbonate 19.62% Insoluble 8.69% Formula No. 36. Basic Carb.— W^hite Lead (Type B) . 99.76% Formula No. 37. Basic Carb.— W^hite Lead (Type C) . 99.74% Formula No. 38. Basic Carb.— White Lead (Type A). 99. 52/^ 27 Formula No. 39. Pigment analysis Zinc Oxide 50.73% \ Zinc Lead Lead Sulphate 49.27% J White Formula No. 40. Basic Sulphate— White Lead 99.43% Formula No. 45. Zinc Oxide 91.28% Calcium Carbonate 8.72% Formula No. 46. Zinc Oxide 61.47% Barium Sulphate 38.53% Formula No. 47. Zinc Oxide 99.22% 28 CHAPTER V Photographs of Fence Showing Detail of Each Panel 29 o CO o o z 1—1 3 H u O o N 00 r-l 6 (« r— t S S o a> I a; O U O o o CO O CO ^ ^ O tH C^i O CD O ^ CO CTj ^ CO o 4 CO rH CO O -j^ CO T-Hi as 31 o o 02 d f— 1 3 6 o CD CD -I— > O u a o C5 'Tj O I— I ^3 O .4 GO CO O pq N ^ N GO CO I— 1 c O TtH ^ ^ T-l CO 00 C^-? 00 aoo CO 00 ^ CO c:> ^ CD 00 00 tH > >H O 2 33 O O O' O' (^^ i-^ Oi o': o CO QJ d ^ s X ^^6 § CO C/} f-H r-H pq pq N U o 6 2 a; 3 ^ ^ I O QJ o o S ^ o ^ o a m N < o "a; C Ph O O tH CD CD rH O tH CD CD rH O tH CD CD rH (X) O -iH ^ rH OOO GO O H^ ^ ^ Oi tH CO O Hh ^IH Oi tH JZI " — ' 35 lO lO o 00 GO CO o o o 1— ( 3 o o m N o d s u o o a. o h4 Oh o CO GO CD rH ooo CO CV? rH GO CO ^ >^>>^ CO GO CO tH o O l CO lO TlH tH o Cv> CO lO T^H tH o CV> CO iO ^ Oi tH 37 C^ > O 0> CO 'CO CO CO d 3 6 u o h4 O ^6 g CJ o ^. d g o o o pq N O < 1—1 c o O -tn ^ 1-H CO tH aoo 00 O HH ^ ^ CO 1-H ^ ^ ^ 00 O -tH tH •tH CO tH ^ 00 ^ rH ^ S ^ >^ >^ >^ ^ C7i ^ 39 I CO CD CO ^ ^ (Z) \o irt) CO d S u O O C/2 ■4-> CO CM 6 6 {-I o o O X p CD N pq h4n O pq O o CD C^^ iH CD o Cv^ CD rH CD tH ^ ^ ^ O CD cv^ tH CD T-H CD O ^ rH ^ aoo O ^ CD O ^ tH ^ O CD O lO ^ T— I T— i CD 41 fc- CO CO CD ^^^^ O O GO C>i O C/2 o N d £ O a; o O h4N O < -rfi OD C<1 ^ CD tH OOO ^ CO CV^ rH CD ^ -xH CO Cv> rH CD ^ 0> CD GO O )0 CD GO O ^ iM tH >H>H>H Cv> CD CO' O lO ^ 43 00 00 ^ CO ^ rH C^i ^ (>i QO 6 6 u o O a a; O 6 s u o PQ N c/i •4-> o h4N O fin o CD O C\> tH i:- tH ooo CO o cv^ rH i:^ tH >^ >^ >^ <^ O iH rH ^ 00 O O lO rH ooo ^ 00 O O )0 lO ^ rH ^ [>i [>l -H 00 rH tH 03 45 CO C<1 ^^^^ O O lO IC CD CO d r— t 3 u O O O.I o o o N C/iO CD d o o • ^3 IX! .,-H n TO 'a; O CD GO C\i C^> tH rH ooo CD GO tH rH >H >^ >H CD CO c^"? 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O CD iO rH tH GO rH GO rH O C-> ii; (L) •J^ ^ ^ ^ fi^ pq S S (D P^ o 3 65 O o (^^ ^ , — I CJ ^ Ms 2 d ^ s ^ ^ 3^ CD ^ N o CO d g u O fin OJ C o ci a; CO o'x 6 03 N Oo o o :3 S O cu o a; (—1 G O 02 6 OS 3 s 5-1 o a; o N p (5 6 6 o o n u •t^ .S 'c^ h4n O N CD g N CJ h4 C5 CO 6 S o o N GO 00 00 CD CO J:- O 00 o 00 00 O C- iO rH ^ |>H |>H ^ GO O O )-0 tH tH -H GO O O O O rH tH GO GO tH rH U Oh pq (Ts cq CD CD CD CD 6 67 PITTSBURG TEST FENCE COMPARATIVE SPREADING RATES OF WHITE PAINT ON WHITE PINE PANELS AVERAGE SPREADING RATE 266 SQUARE FEET Formula First Coat Second Coat Third Coat Average Spreading Rate (sq. feet) Spreading Rate 3-Coat Work Number (sq. feet) (sq. feet) (sq. feet) (sq. feet) 1 759 1020 768 849 283 2 ' 694 975 1229 966 322 3 743 873 770 795 265 4 • 537 987 1019 848 283 5 509 896 886 764 255 6 765 1045 994 935 312 7 ■ 734 922 996 884 295 8 565 862 854 760 253 9 622 926 1160 903 301 10 610 1013 1070 900 300 11 651 933 1010 865 288 .12 675 1027 623 775 258 13 663 892 981 845 282 14 498 785 807 697 232 15 688 1000 984 891 297 16 669 880 860 803 268 17 635 982 1077 900 300 18 636 959 1031 875 292 19 626 1076 1037 913 304 20 591 1015 929 845 282 21 595 948 910 818 273 22 617 868 810 765 255 23 549 1002 986 846 282 24 539 918 783 747 249 25 530 929 850 770 257 26 532 916 1011 820 273 27 520 850 656 675 225 33 600 1340 810 917 306 34 471 748 690 635 212 35 402 598 645 548 183 36 398 668 838 635 212 37 579 653 838 690 230 38 463 615 704 594 198 39 474 954 849 759 253 40 446 815 871 711 237 45 527 841 916 761 254 46 605 740 818 721 240 47 735 961 993 896 299 68 CHAPTER VI Methods of Conducting Painting Tests at Pittsburg Because of the value of the data recorded during the ap- phcation of the various formula, the record sheets follow. As will be observed, an endeavor was made to file away all the information obtainable from the application of the various paints. In a previous bulletin, the general outline of the meth- ods followed in conducting the work has been published. A repetition thereof, in part, may be excusable at this place, as affording the reader of the following report a clearer con- ception of their meaning. On January 30th, the work on the Pittsburg test fence was started. The work was all done in the presence of the official inspector and weigher, Mr. C. D. Alexander, acting for Dr. James of the Carnegie Technical Schools; Mr. S. Ballinger, painter for Mr. A. C. Rapp, who was appointed official painter of the fence by the Master Painters' Associa- tion of Pittsburg; Mr. J. B. Campbell, Inspector for Paint Manufacturers' Association, and was under the direction and supervision of Mr. H. A. Gardner, chemist of the Scien- tific Section. The panels were arranged in sections of six — first, two white pine; second, two yellow pine; and third, two cypress — by Mr. Alexander, and in their proper sequence with re- gard to the consecutive numbers branded on these panels. PAINTS. The various paints were received in quart cans labeled "Paint Manufacturers'Association," and bearing the number of the paint contained therein, but with no infor- 69 mation regarding the name of the manufacturer who pre- pared the paint nor other directions or information regard ing reduction, etc. The various white leads used were re- ceived in kegs of 12 1-2 lbs. each. BRUSHES. A heavy 7-0 round bristle brush was used for the priming coat, so that the paint could be thoroughly worked into the wood. On the second and third coats a three-inch flat chisel brush was used. These were washed and cleaned thoroughly in two washes of turpentine after applying one number of paint on all six panels in one color. The painter then worked out all the paint from the brush and set the brush in pot No. 1, turpentine. The inspector then washed them thoroughly in pots Nos. 1 and 2, of turpentine, then dried them and handed them to me, and, after carefully noting that no pigment was left in the brushes, they were thoroughly worked into the next number of paint to be used. In this way no pigment was carried over from one paint to another. SHELLACING. Orange shellac was applied to knots on the bare wood of those panels used for paints Nos. 8 to 27, and over the priming coat on those panels used for paints Nos. 1 to 8. The shellac was applied by the inspector, Mr. Parthree. By this method we have two conditions of shel- lacing, from which we hope to draw inferences later on as to the best method of application. PRIMING COAT. A full quart can of paint as received was placed upon a correct set of balances and the gross weight was taken in grams and the weight of the paint as received was marked on the weighing sheets. The can was then opened and the contents was poured into a half-gallon enamel pot and thoroughly broken up and stirred well to bring the mixture to thorough incorporation. The consistency was then noted and one-half of this paint was transferred to two half-pint friction top cans, which were sealed and marked with the number of the paint and name of the fence, and later on one set of these cans was 70 sent to the Scientific Section, and the other sent to Commit- tee E, of the American Society for Testing Materials, for future reference and analysis. Proper reduction was made for the priming coat of the balance of the paint in the enamel pot, and it was then ready for application. The brush used for the priming coat was thoroughly worked into the paint and then the pot, paint and brush were placed upon the balance and the weight taken by the official weigher in grams, using the metric sys- tem throughout in this test. The pot was then handed to the painter who applied the paint to one panel. After proper application, the brush, pot and paint were then handed back to the weigher and reweighed, the difference in weight be- ing the weight of the paint in grams used on the panel, re- cording same on the weighing sheet, also the number of the panel upon which the paint was applied and the kind of lumber. This method of procedure was followed through- out the tests on every formula and on every panel. The drying of the priming coat was noted every twenty- four hours on the different woods and the penetration was observed at the same time. The priming coat was allowed eight days to dry, and during this period inspection was made as to the drying. At this period a black cross was stenciled upon the end of the middle board of each panel with lampblack. This was placed there in order that we might observe the hiding power of the different formulas on the second and third coats. SECOND COAT. The weather conditions prevailing during the applica- tion of the second coat were practically the same as durin^; the first coat, and the temperature was noted every day. A new can of paint was used for each test on the second coat, and the method of weighing used in the first coat was fol- lowed throughout. The contents of a fresh can of paint was placed into the enamel pot and thoroughly broken up. The consistency was then carefully noted, and one pint was used 71 for reduction, this reduction being* recorded on a separate sheet. The reduction was made with oil and turpentine, taking- into consideration the formula and color of each paint. The consistency of the reduced paint was taken and carefully noted upon the data sheet. The covering was noted at the time of application and marked down. The penetration and drying were noted every twenty-four hours. This coat was allowed about nine days to dry, with frequent inspection. THIRD COAT. A new package of paint was opened and the entire con- tents was poured into the enamel pot, and after being thor- oughly broken up and mixed, was used as received, with- out reduction wherever possible, and where reduction was necessary, it was made and carefully noted. The same sys- tem of weighing was used in the third coat as on the first and second coats. The covering and working of the paint was carefully noted at the time of application, and inspection of the covering was made after the work was finished and the panel ready to be screwed to the fence. At this time glass slides of plain and orange glass, in frames, were placed on difi^erent panels. LEADS. The leads were reduced by the ounce system, each ounce of vehicle added to 12 1-2 oz. of paste lead as re- ceived representing one gallon of vehicle to 100 lbs. lead. The amount of reduction was carefully noted, and the re- duction compared with the consistency of the mixed paints used, thus giving a test throughout of equal conditions and applications. 72 CHAPTER VII Data on Applications and Reductions FIRST COAT. Formula No. 1. White and Yellow. Condition when opened — good. Consistency when broken up — medium. Reduction recommended — not used. Reduction used — 1 pint turps, 1 quart oil to gallon of paint. Consistency after reducing — good. Working — good. Drying on white and yellow pine — good ; cypress — poor. Penetration pines — good; cypress — poor. Formula No. 2. White and Yellows. Condition when opened — good. Consistency when broken up — heavy. Reduction recommended — none. Reduction used — 3 pints raw oil, 1 pint turps, 1 gallon paint. Consistency after reducing — good, stiff. Working — fair. Drying — fair on pines; cypress — poor. Penetration, pines — good; cypress — poor. Formula No. 3. White and Yellows. Condition when opened — good. Consistency when broken up — heavy. Reduction recommended — none. 73 Reduction used — 1^ pints turps, 3 pints oil. Consistency after reducing — good. Working — good. Drying — good. Penetration, soft pines — good; yellow — fair; cypress — medium. Formula No. 4. White and Yellow. Condition when opened — good. Consistency when broken up — good. Reduction used — 1 pint turps, 1^ pints raw oil. Consistency after reducing — good. Working — good. Drying, pines — good; cypress — poor. Penetration, soft pines — good; yellow — fair; cypress — medium. Formula No. 5. White and Yellow. Condition when opened — good. Consistency when broken up — medium. Reduction used — 1 pint raw oil, ^4 pint turps. Drying on pines — good; cypress — poor. Penetration, pines — good; cypress — medium. Formula No. 6. White and Yellow. Condition when opened — good. Consistency when broken up — eood. Reduction recommended — none. Reduction used — 3 pints oil, yi-pint turps. Consistency after reducing — good. Working — good. Drying — poor on all woods. Penetration on pines — fair; cypress — poor. Formula No. 7. White and Yellow. Condition when opened — tendency to harden in bottom of package. Consistency when broken up — good. Reduction recommended — none. 74 Reduction used — 3 pints oil, J^-pint turps. This paint contains large percentage of turps in mix. Consistency after reducing — good. Working — good. Drying — good. Penetration — good; few spots on cypress. Formula No. 8. White and Yellow. Condition when opened — good. Consistency when broken up — good. Reduction recommended — 1% pints turps, 1 pint oil. Consistency after reducing — good. Working — good. Drying on pines — good; cypress — dried in spots. Penetration on pines — good; cypress — fair. Formula No. 9. White and Yellow. Condition when opened — mushy. Consistency when broken up — mushy. Reduction recommended — 1 cjuart oil, 1 pint turps. Consistency after reducing — mushy. Working — easy. Drying — poor. Penetration — poor. Formula No. 10. White and Yellow. Condition when opened — good. Consistency when broken up — good, mushy. Reduction used — 1 quart raw oil, 1 pint turps. Consistency after reducing — good. Working — good. Drying on pines — good; cypress — spots. Penetration on pines — good; cypress — fair. Formula No. 11. White and Yellow. Condition when opened — good. Consistency when broken up — medium. 75 Reduction used — Ij^ pints oil, 1 pint turps. Consistency after reducing — good. Working — good. Drying on pines — cypress, spots. Penetration on pines — good; cypress — medium. Formula No. 12. White and Yellow. Condition when opened — good. Consistency when broken up — good. Reduction recommended — none. Reduction used — 1^ pints oil, 1 pint turps. Consistency after reducing — good. Working — good. Drying on pines — slow; cvpress — poor. Penetration on pines — fair; cypress — poor. Formula No. 13. White and Yellow. Condition when opened — good. Consistency when broken up — good. Reduction recommended — none. Reduction used — 2 pints oil, 1 pint turps. Consistency after reducing — good. Working — good. Drying on white pine — good; cypress — slow. Penetration on pines — good; cypress — fair. Formula No. 14. White and Yellow. Condition when opened — good. Consistency when broken up — medium. Reduction recommended — none. Reduction used — 1}4 pints oil, 1 pint turps. Consistency after reducing — good. Working — good. Drying pines — fair; cypress — spots. Penetration, pines — good; cypress — fair. Formula No. 15. White and Yellow. Condition when opeiied — good. Consistency when broken up — heavy. 76 Reduction recommended — none. Reduction used — 1 quart oil, Ij^ pints turps. Consistency after reducing — good. Working — good. Drying — good. Penetration — good; few spots on cypress. Formula No. 16. White and Yellow. Condition when opened — good. Consistency when broken up — good. Reduction used — 1^^ pints o'A, 1 pint turps. Consistency after reducing — good. Working — good. Drying — good; spots on cypress. Penetration, pines — good; few spots on cypress Formula No. 17. White and Yellow. Condition when opened — good. Consistenc}^ when broken up — medium to fair. Reduction used — 1^ pints oil, 1 pint turps. Consistency after reducing — medium. Working — good. Drying — medium slow, spots on cypress. Penetration, pines — good; cypress — medium. Formula No. 18. White and Yellow. Condition when opened — good. Consistency when broken up — medium. Reduction used — 1^ pints oil, ^-pint turps. Consistency after reducing — good. Working — good. Drying on pines — good; cypress — fair. Penetration on pines — good; cypress — fair. Formula No. 19. White and Yellow. Condition when opened — good. Consistency when broken up — medium. Reduction used — 1 pint oil, 1^4 pints turps. 77 Consistency after reducing — good. Working — good. Drying on pines — good; cypress — fair. Penetration on pines — good; cypress — fair. Formula No. 20. White and Yellow. Condition when opened — good. Consistency when broken up — fair to medium. Reduction used — 1 pint oil, 1^ pints turps. Consistency after reducing — good. Working good. Drying on pines — good; cypress — fair. Penetration — good ; cypress — spots. Formula No. 21. White and Yellow. Condition when opened — good. Consistency when broken up — medium. Reduction used — >4-pint oil, 1 pint turps. Consistency after reducing — good. Working — good. Drying pines — fair; cypress — poor. Penetration on pines — good; cypress — fair. Formula No. 22. White and Yellow. Condition when opened — good. Consistency when broken up — medium. Reduction used — j4-pint oil, 1 pint turps. Consistency after reducing — good. Working — good. Drying, pines — fair; cypress — poor. Penetration on pines — good; cypress — fair. Formulas Nos. 23, 24, 25, 26, 27, 28. Whites and Yellows. All 6 numbers received same reduction and were the same in consistency, drying and penetration. Condition when opened — good. Consistency when broken up — medium. Reduction used — ^^1 pint oil, 1^ pints turps. 78 Consistency after reducing — good. Wo r k i n g — go o d . Drying on pines — slow, dry in 6 days; Cypress — dried in spots. Penetration on pines — good; cypress — fair. Formula No. 33. White. Condition when opened — good. Consistency when broken up — medium. Reduction used — 1 pint oil, V2-pint turps. Consistency after reducing — medium. SECOND COAT. Formula No. 1. White and Yellow. Consistency when broken up — medium. Reduction used — 1 pint turps, ^-pint B. O. Consistency after reducing — good. Working — good. Hiding — good on pine. Drying — good on pine. Penetration on pine — good; cypress — poor. Formula No. 2. White and Yellow. Consistency when broken up — heavy. Reduction used — lYz pints turps, 1 pint B. O. Consistency after reducing — good. Working — good. Hiding — medium. Drying on pines — good; cypress — poor. Japan added, }4-pint to gallon of paint. Penetration — fair. Formula No. 3. White and Yellow. Condition when opened — good. Consistency when broken up — heavy. 79 Reduction used — lj4 pints turps, 1^ pints B. O. Consistency after reducing — good. Working — good. Hiding — good. Drying — good. Penetration — good; few spots on cypress. Formula No. 4. White and Yellow. Condition when opened — good. Consistency when broken up — good. Reduction used — 1 pint turps, 1 pint oil. Consistency after reducing — good. Working — good. Hiding — good. Drying — good; few spots on cypress. Penetration on pines — good; few spots on cypress. Formula No. 5. White and Yellow. Condition when opened — good. Consistency when broken up — medium. Reduction used — 1 pint turps, 1 pint oil. Consistency after reducing — good. Working — good. Hiding — fair. Drying on pines — good; cypress — poor. Dryers added. Penetration on pines — good; cypress — poor. Formula No. 6. White and Yellow. Condition when opened — good. Consistency when broken up — good. Reduction used — 1>4 pints turps, 1^ pints B. O. Consistency after reducing — good. Working — good. Hiding — medium to fair. Drying — poor, slow. Cypress had to be set out to harden. Japan added. Temperature — 31 degrees. 80 Formula No. 7. White and Yellow. Condition when opened — tendency to harden in bottom. Consistency when broken up — good. Reduction used — 1 pint oil, 1 pint turps. Consistency after reducing — good. Working — good. Hiding — good. Drying — good; spots on cypress. Penetration on pines — good; cypress — fair. Formula No. 8. White and Yellow. Condition when opened — good. Consistency when broken up — good. Reduction used — 1 pint turps, ^-pint oil. Consistency after reducing — good. AVorking — good. Hiding — good. Drying — good; spots on cypress. Penetration on pines — good; cypress — fair. Formula No. 9. White and Yellow. Condition when opened — mushy. Consistency when broken up — mushy. Reduction used — 1^ pints turps. Consistency after reducing — fair. Working — fair. Hiding — poor. Drying — fair. Penetration — fair. Formula No. 10. White and Yellow. Condition when opened — good. Consistency when broken up — medium-mushy. Reduction used — 1^ pints turps, 1 pint B. O. Consistency after reducing — good. Working — good. 81 Hiding — good. Drying on pines — good; cypress — fair. Penetration on pines — good; cypress — fair. Formula No. 11. White and Yellow. Condition when opened — good. Consistency when broken up — medium. Reduction used — 1 pint turps, 1 pint oil. Consistency after reducing — good. Working — good. Hiding — good. Drying on pine — good; cypress — medium. Penetration on pine — good; cypress — medium. Formula No. 12. White and Yellow. Condition when opened — good. Consistency when broken up — good. Reduction used — 1 pint turps, 1 pint oil. Consistency after reducing — good. Working — good. Hiding — good. Drying on pine — good; cypress — medium. Penetration on pine — good; cypress — medium. Formula No. 13. White and Yellow. Condition when opened — good. Consistency when broken up — good. Reduction used — 1 pint turps, 1 pint oil. Consistency after reducing — good. Working — good. Hiding — good. Drying on pines — good; cypress — medium. Penetration on pines — good; cypress — medium. Form.ula No. 14. White and Yellow. Condition when opened — good. Consistency when broken up — medium. Reduction used — 1 pint turps, ^ O. 82 Consistency after reducing — fair. Working" — fair. Hiding — fair to medium. Drying on pines — good; cypress — fair. Penetration on pines — good; cypress — medium. Formula No. 15. White and Yellow. Condition when opened — good. Consistency when broken up — heavy. Reduction used — 1^ pints turps, Ij^ pints oil. Consistency after reducing — good. Working — good. Hiding — good. Drying on pines — good; cypress — fair. Penetration on pines — good; cypress — fair. Formula No. 16. White and Yellow. Condition when opened — good. Consistency when broken up — good. Reduction used — 1 pint turps, 1 pint oil. Consistency after reducing — good. Working — good. Hiding — good. Drying on pine — good; cypress — fair. Penetration on pine — good; cypress — fair. Formula No. 17. White and Yellow. Condition when opened — good. Consistency when broken up — fair. Reduction used — 1 pint turps, ^-pint. oil. Consistency after reducing — medium. Working — medium. Drying on pine and cypress — fair. Hiding — medium. Penetration — fair. Formula No. 18. White and Yellow. Condition when opened — good. Consistency when broken up — medium. 83 Reduction used — yi-p'mt oil, ^-pint turps. Consistency after reducing — medium. Working — fair. Hiding — fair. Drying — fair. Penetration on pines — good; cypress — fair. Formula No. 19. White and Yellow. Condition when opened — good. Consistency when broken up — medium. Reduction used — 2-3-pint turps, ^-pint oil. Consistency after reducing — fair. Working — hard. Hiding — fair. Drying — fair. Penetration — fair. Formula No. 20. White and Yellow. Condition when opened — good. Consistency when broken up — fair to medium. Reduction used — 1 pint turps, ^-pint oil. Consistency after reducing — medium. Working — good. Hiding — good. Drying — fair. Penetration — fair. Formulas Nos. 21 and 22. Whites and Yellows. Condition when opened — fair. Mixing bad, not well incorporated. Consistency when broken up — medium. Reduction used — 1 pint turps. Consistency after reducing — fair. Working — fair. Hiding — fair. Drying — fair; spots on cypress. Penetration on pine — good; cypress — fair. 84 Formulas Nos. 23, 24, 25, 26, 27 and 28. Whites and Yellows. Condition when opened — fair in mixing. Consistency when broken up — medium. Reduction used — 1 pint turps, ^-pint oil. Consistency after reducing — fair. Working — fair. Hiding — Medium. Drying on pines — fair; some spots on cypress. Penetration on pines — good; cypress — fair. Formula No. 33. White. Condition when opened — good. Reduction used — 1 pint turps. Consistency after reducing — good. Working — good. Hiding — medium. Drying — good. FIRST COAT. Formula No. 1. Gray. Condition when opened — good. Reduction recommended — not followed. Reduction used — 1 pint turps, 1 pint raw oil. Drying — slow; cypress — spots. Formula No. 2. Gray. Reduction used — 3 pints raw oil, 1^ pints turps. Drying — slow; cypress — spots. Formula No. 3. Gray. Reduction used — 1^ pints turps, 3^ pints oil. Drying — slow; cypress — hard on surface. Formula No. 4. Gray. Reduction used — 1^ pints turps, 3 pints oil. Drying — slow; cypress — surface dried. 85 Formula No. 5. Gray. Reduction used — 2 pints oil, 1 pint turps. Drying — slow; cypress — poor, 2d coat worked up, spots. Formula No. 6. Gray. Reduction used — 3^4 pints oil, 1^ pints turps. Drying — poor; cypress had to be set out, japan added. Formula No. 7. Gray. Reduction used — 3 pints, 1 pint turps. Drying — good; cypress — good. Formula No. 8. Gray. Reduction used — 1^ pints turps, 1^^ pints oil. Drying — good; cypress — fair. Formula No. 9. Gray. Reduction used — 1 pint oil, 1^ pints turps. Drying — poor. Formula No. 10. Gray. Reduction used — 1 pint oil, 1^ pints turps. Drying — good; cypress — spots. Formula No. 11. Gray. Reduction used — 1 pint oil, 1 pint turps. Drying — good on pine; cypress — fine. Formula No. 12. Gray. Reduction used — 1 pint oil, 1 turps. Drying — Good; cypress — medium. Formula No. 13. Gray. Reduction used — 1 quart oil, 1^4 pints turps. Drying — good on pine; cypress — spots. 86 Formula No. 14. Gray. Reduction used — 2 pints oil, l^A pints turps. Drying — good; few spots on cypress. Formula No. 15. Gray. Reduction used — 1 quart oil, 1^ pints turps. Drying — good. Formula No. 16. Gray. Reduction used — 1 quart oil, 1^ pints turps. Drying — good; few spots on cypress. Formula No. 17. Gray. Reduction used — 1 quart oil, 1 pint turps. Drying — slow on pine; cypress — spots. Formula No. 18. Gray. Reduction used — 1 quart oil, 1 pint turps. Drying — slow on pine; cypress — fine. Formula No. 19. Gray. Reduction used — 1^ pints oil, 1^ pints turps. Drying — good on pine; cypress — fine. Formula No. 20. Gray. Reduction used — 1 pint oil, 1^ pints turps. Drying — good on pine; fine on cypress. Formula No. 21. Gray. Reduction used — 1 pint oil, lj4 pints turps. Drying — good on pine; fine on cypress. Formula No. 22. Gray. Reduction used — 1 pint oil, 1 pint turps. Drying — good on pine; fair on cypress. Formulas Nos. 23 to 27. Grays. Reduction used — 1 pint oil, 1^ pints turps. Drying — slow on pine; cypress — in spots. 87 SECOND COAT. Formula No. 1. Gray. Reduction used — pints turps. Drying- — good on pine. Formula No. 2. Gray. Reduction used — Ij/^ pints turps. Drying — good on pine; cypress — spots. Formula No. 3. Gray. Reduction used — 1^4 pints turps, ^-pint oil. Drying — good. Formula No. 4. Gray. Reduction used — 1^ pints turps. Formula No. 5. Gray. Reduction used — 1 pint turps. Drying — good on pine. Formula No. 6. Gray. Reduction used — 1 pint turps. Drying — fine on pine; spots on cypress. Formula No. 7. Gray Reduction used — 1 pint turps, 1 pint oil. This paint had turps used in manufacturing. Drying — good. Formula No. 8. Gray. Reduction used — 1 pint turps. Drying — good. Formula No. 9. Gray. Reduction used — lyi pints turps. Drying — fair; spots on cypress. 88 Formula No. 10. Gray. Reduction used — 1^ pints turps. Drying — good on pine; fine on cypress. Formula No. 11. Gray. Reduction used — 1 pint turps. Drying — good on pine. Formula No. 12. Gray. Reduction used — 1 pint turps. Drying — good on pine. Formula No. 13. Gray. Reduction used — 1 pint turps. Drying — good on pine. Formula No. 14. Gray. Reduction used — 1 pint turps. Drying — good on pine. Formula No. 15. Gray. Reduction used — 1^ pints turps, }^-pint oil. Drying — good. Formula No. 16. Gray. Reduction used — 1 pint turps. Drying — good on pine. Formula No. 17. Gray. Reduction used — 1 pint turps. Drying — fine on pine; spots on cypress. Formula No. 18. Gray. Reduction used — 1 pint turps. Drying — good on pine. Formula No. 19. Gray. Reduction used — 1 pint turps. Drying — fair on all woods. 89 Formula No. 20. Gray. Reduction used — 1 pint turps. Drying — fair on all woods. Formulas Nos. 21 and 22. Grays. Reduction used — l]/^ pints turps. Drying — good on pine; spots on cypress. Formulas Nos. 23 to 27. Grays. Reduction used — 1 pint turps. Drying — good on pine; spots on cypress. THIRD COAT. Formula No. 1. All colors. Reduction used as received. Formula No. 2. All colors. Reduction used — 1 pint oil, J^-pint turps. Formula No. 3. All colors. Reduction used — 1^^ pints oil, ^-pint turps. Formula No. 4. All colors. Reduction used — 1 pint oil, ^-pint turps. Formula No. 5. All colors. Reduction used — ^-pint oil, ^-pint turps. Formula No. 6. All colors. Reduction used — 1^^ pints oil, ^-pint turps. Formula No. 7. All colors. Reduction used — 1 pint oil. Formula No. 8. All colors. Reduction used as received. Formula No. 9. All colors. Reduction used — ^-pint turps. 90 Formula No. 10. All colors. Reduction used — ^-pint oil, ^-pint turps. Formula No. 11. All colors. Reduction used as received. Formula No. 12. All colors. Reduction used as received. Formula No. 13. All colors. Reduction used — J^-pint oil, ^-pint turps. Formula No. 14. All colors. Reduction used — J^-pint turps and oil. Formula No. 15. All colors. Reduction used — 1>4 pints oil, ^-pint turps. Formula No. 16. All colors. Reduction used — >4-pint turps. Formulas Nos. 17 to 26. All colors. Reduction used as received. LEAD REDUCTIONS. Calculated on 100-lb. Lead Paste. PRIMING COAT. Formulas Nos. 34 and 35. 7^ gallons oil, %-gallon turps, 1 pint japan. Formula No. 36. 9 gallons oil, 1 pint japan. Formulas Nos. 37-38. 6^ gallons oil, >^-gallon turps, 1 pint turps japan. Formulas Nos. 39-40. 6^ gallons oil, 1 gallon turps. 91 SECOND COAT. Formulas Nos. 34-35. 4^ gallons oil, 1 gallon turps, 1 pint japan. Formula No. 36. 4^/4 gallons oil, 1 pint turps. Formulas Nos. 37-38. 3^ gallons oil, 1 gallon turps, 1 pint japan. Formulas Nos. 39-40. 4 gallons oil, lj4 gallons turps, 1 pint japan. THIRD COAT. Formulas Nos. 34-35. 4 gallons oil, 1 pint japan, 1 pint turps. Formula No. 36. 4j4 gallons oil, 1 pint japan. Formulas Nos. 37-38. 3 gallons oil, 1 pint turps, ^-pint japan. Formulas Nos. 39-40. 4 gallons oil, 1 pint turps, ^-pint japan. 92 CHAPTER VIII Record of Weights and Spreading Capacities An accurate record of the weight of paint brushed on each coat of each panel was made, and the complete data of weights is hereby given. The spreading rate of the White Paints are given for all formulae. The figures at the extreme right represent the spreading rate. No. 1 WHITE PAINT Grammes. 1st Coat. Spreading Rate. 1875 Wt. of gal. Paint as received. 1600 Wt. of reduced paint before use. 1555 " " " after use. " paint applied to W. P. Panel', No. 1 Ditto, " " Y. P. Panel No. 1 45 1555 1507 48 1507 1462>^ 44>< 1462>^ 1408 54>^ 1408 1351 57 1351 1310 41 Ditto Ditto Ditto Ditto C. Panel, No. 1 W. P. Panel No. 2 Y. P. Panel No. 2 C. Panel No. 2 759 sq. ft. 12 sq. ft. 7G8 sq. ft. 627 sq. ft. 599 sq. ft. 833 sq. ft. 93 No. 2 WHITE PAINT. l£t Coat. Gt am nies. 1957 Wt. of gal. Paint as received. Spreading Rate. 1701^ " reduced paint before use. lCA7y2 " " " " after use. 54 1647^^ 1595 52>^ 1595 15521^ 1552>'2 1509 43>4 1509 14601^ 481^ 1460^4 1416 44^ " paint applied to W. P. Panel, No. 3 Ditto Ditto Ditto Ditto Ditto Y. P. Panel No. 3 C. Panel No. 3 W. P. Panel No. 4 Y. P. Panel No. 4 C. Panel No. 4 No. 3 WHITE PAINT. 1st Coat. 2213 Wt. of 14 gal- paint as received. 1845>4 ' 1789 56>^ 1789 1726>4 reduced paint before use. " after use. 52>^ " paint applied to W. P. Panel No. 5 Ditto Y. P. Panel No. 5 94 694 sq. ft. 714 sq. ft. 881 sq. ft. 861 sq. ft. 772 sq. ft. 842 Sq. ft. 743 sq. ft. 799 sq. ft. Grammes. 1674 47>^ 1674 1608>4 65 1608 1552 56 1552 1487 65 Ditto Ditto Ditto Ditto Spreading Rate. C. Panel No. 5 883 sq. ft. W. P. Panel No. 6 647 sq. ft. Y. P. Panel No. 6 49 sq. ft. C. Panel No. 6 647 sq. ft. No. 4 WHITE PAINT. l£t Coat. 2249 A'Vt. of gal. paint as received. 1938 1864^ 73>4 " 18641/^ 18031^ 61 1803>4 17491^ 54 1749>^ 1697>4 52 16971^ 1648 49>^ " reduced paint before use. " after use. " paint applied to W. P. Panel No. Ditto Ditto Ditto Ditto Y. P. Panel No. C. Panel No. 7 W. P. Panel No. 8 Y. P. Panel No. 8 95 537 sq. ft. 647 sq. ft. 730 sq. ft. 759 sq. ft. 97 sq. ft. Grammes. 1648 16055^ 42>^ Ditto C. Panel No. 8 Spreading Rate. 928 sq. ft. No. 5 WHITE PAINT. 1st Coat. 1720y2 Wt. of yi gal. paint as received. 1526 14681/^ " 1468^4 1422j^ 46 1422>^ 1378/2 44 1378>^ 1333>4 45 1333>^ 1290>^ 43 1290>^ 1250>4 40 reduced paint before use. " " " after use. " paint applied to W. P. Panel No. 9 Ditto Y. P. Panel No. 9 Ditto Ditto Ditto Ditto Y. P. Panel, No. 10 C. Panel No. 10 No. 6 WHITE PAINT. 1st Coat. 1926 Wt. of j4 gal. paint as received. 1665>4 1617 " reduced paint before use. " " after use. 509 sq. ft. 637 sq. ft. C. Panel No. 9 665 sq. ft. W. P. Panel No. 10 651 sq. ft. 681 sq. ft. 732 sq. ft. 481^ " " paint applied to W. P. Panel No. 11 765 sq. ft. Gram -lies. Spreading Rate. 1617 1560 Ditto 57 Y. P. Panel No. 10 651 sq. ft. 1560 1514 Ditto 46 C. Panel No. 11 807 sq. ft. 1514 1467>^ Ditto 46>^ W. P. Panel No. 12 798 sq. ft. 1467^ 14151^ Ditto 52 Y. P. Panel No.l2 714 sq. ft. 14151^ 1367^4 Ditto 48 C. Panel No. 12 773 sq. ft. No. 7 WHITE PAINT. 1st Coat. 2113^ Wt. of gal. of paint as received. 1814 " " reduced paint before use. 1762 " " " " after use. 52 paint applied to W. P. Panel No. 13 734 sq. ft. 1762 1695 Ditto 67 Y. P. Panel No. 13 569 sq. ft. 1695 1646 Ditto 49 C. Panel No. 13 778 sq. ft. 1646 1589 Ditto 57 W. P. Panel No. 14 669 sq. ft. 5 97 Gr.'inimes. 1589 1531 1531 1483 Ditto Ditto 48 Spreading Rate. Y. P. Panel No. 14 G58 sq. ft. C. Panel No. 14 795 sq. ft. No. 8 WHITE PAINT. 1st Coat. 1914 Wt. of }i gal. paint as received. 17031^ 1645 1645 1585>4 59>4 1585>4 1532 53>4 1532 1480 52 1480 1423>^ 56>^ 142314 1372y2 51 U (i ' reduced paint before use. after use. " paint applied to W. P. Panel No. 15 Ditto Ditto Ditto Ditto Ditto Y. P. Panel No. 15 C. Panel No. 15 W. P. Panel No. 16 Y. P. Panel No. 16 C. Panel, No. 16 565 sq. ft. 555 sq. ft. 618 sq. ft. 635 sq. ft. 585 sq. ft. 648 sq. ft. No. 9 WHITE PAINT. Granimt'S. 1st Coat. Spreading Rate. 1541^ Wt. of Y\ gal. paint as received. 1489 " " reduced paint before use. 1443 " " " after use. 46 " paint applied to W. P. Panel No. 17 622 sq. ft. 1443 1403 Ditto 40 Y. P. Panel No. 17 716 sq. ft. 1403 1368 Ditto 35 C. Panel No. 17 818 sq. ft. 1368 1330 Ditto 38 W. P. Panel, No. 18 753 sq. ft. 1330 1290 Ditto 40 Y. P. Panel No. 18 716 sq. ft. 1290 1252 Ditto 38 C. Panel No. 18 753 sq. ft. No. 10 WHITE PAINT. 1st Coat. 1878 Wt. of 34 gal. paint as received. 1601^ " " reduced paint before use. 1545 " " " after use. 56>^ " " paint applied to W. P. Panel No. 19 610 sq. ft. 1545 1495 Ditto 50 Y. P. Panel No. 19 689 sq. ft. 1495 1447 Ditto 48 C. Panel No. 19 718 sq. ft. 99 Cntiiimcs. 1447 1394 53 1394 1346 48 1346 1301 Ditto Ditto Ditto Spreading Rate. W. P. Panel No. 20 650 sq. ft. Y. P. Panel No. 20 18 sq. ft. 45 C. Panel No. 20 765 sq. ft. No. 11 WHITE PAINT. 1st Coat. 1965^ Wt. of ^4 ga-1. paint as received. 1723 1670 53 1670 1616^ 53>4 1616>^ 1571 45K- 1571 1512 59 1512 1464^ 471/^ 1464>^ 1413>^ 51 " reduced paint before use. " " after use. " paint applied to W. P. Panel No. 21 Ditto Ditto Ditto Ditto Ditto Y. P. Panel No. 21 C. Panel No. 21 W. P. Panel No. 22 Y., P. Panel No. 22 C. Panel No. 22 651 sq. ft. 645 sq. ft. 759 sq. ft. 585 sq. ft. 729 sq. ft. 677 sq. ft. 100 No. 12 WHITE PAINT. 1st Coat. 1822^ Wt. of 54 paint as received. Spreading Rate. 1578^ reduced paint before use. 1530 " " after use. paint applied to W. P. Panel No. 23 Ditto 48>^ 1530 1479 51 1479 1441^ 37>^ 1441^ 13901^ 51 13901^ 1344 46>4 1344 1302>^ 411/ Ditto Ditto Ditto Ditto Y. P. Panel No. 23 C. Panel No. 23 W. P. Panel No. 24 Y. P. Panel No. 24 C. Panel No. 24 675 sq. ft. 642 sq. ft. 874 sq. ft. 642 sq. ft. 705 sq. ft. 789 sq. ft. No. 13 WHITE PAINT. 1st Coat. 1862 Wt. of 54 gal- paint as received. 1507>^ 1455 52>^ 1455 1398 57 reduced paint before use. " after use. " paint applied to W. P. Panel No. 25 663 sq. ft. Ditto Y. P. Panel No. 25 610 sq. ft. 101 Grammes. Spreading Rate. 1398 1357 Ditto 41 C. Panel No. 25 849 sq. ft. 1357 13041/ Ditto 52>^ W. P. Panel No. 26 G63 sq. ft. 13041^ 1257 Ditto 47>^ Y. P. Panel No. 26 733 sq. ft. 1257 1214 Ditto 43 C. Panel No. 26 809 sq. ft. No. 14 WHITE PAINT. 1st Coat. 1790 Wt. of gal. paint as received. 1401^ " reduced paint before use. 1338 " " " after use. 63>4 " paint applied to W. P. Panel No. 27 498 sq. ft. 1338 1288^^ Ditto 49>^ Y. P. Panel No. 27 639 sq. ft. 1288^ 12281^ Ditto (50 C Panel No. 27 527 sq. ft. 1228>^ limYz Ditto 48 W. P. Panel No. 28 . 659 sq. ft. 11801^ 1125>4 Ditto 55 Y. P. Panel No. 28 575 sq. ft. 102 Grammes. 1125^ 1075 Ditto spreading Rate. C. Panel No. 28 626 sq. ft. No. 15 WHITE PAINT. 1st Coat. 1966 Wt. of 54 S^^- paint as received. 1651 1598 53 1598 1542 56 1542 14971^ 44>^ 1497>^ 1442 1442 1388 54 1388 1340,1/^ 471/^ 2013 Wt. " reduced paint before use. " " after use. " paint applied to W. P. Panel No. 29 Ditto Ditto Ditto Ditto Ditto Y. P. Panel No. 29 C. Panel No. 29 W. P. Panel No. 30 Y. P.Panel No. 30 C. Panel No. 30 1622^ 1570 52>4 No. 16 WHITE PAINT. 1st Coat. of /J gal. paint as received. reduced paint before use. " " after use. " paint applied to W. P. Panel No. 31 103 688 sq. ft. 651 sq. ft. 819 sq. ft. 657 sq. ft. 675 sq. ft. 767 sq. ft. 669 sq. ft. Grammes. 1570 1514 56 1514 1465 49 1465 1401)1^ 55>^ 1409^ 1356>^ 53 1356>^ 1305>4 51 Ditto Ditto Ditto Ditto Ditto Spreading Rate. Y. P. Panel No. 31 628 sq. ft. C. Panel No. 31 717 sq. ft. W. P. Panel No. 32 633 sq. ft. Y. P. Panel No. 32 663 sq. ft. C. Panel No. 32 689 sq. ft. No. 17 WHITE PAINT. 1st Coat. 1968 Wt. of 34 gal. paint as received. 1805 reduced paint before use. 1751 " after use. 54 1751 1709 42 1709 1659>^ 49>4 16591^ 1603 561/^ paint applied to W. P. Panel No. 33 635 sq. ft Ditto Y. P. Panel No. 33 816 sq. ft. Ditto C. Panel No. 33 692 sq. ft. Ditto W. P. Panel No. 34 607 sq. ft 104 Grammes 1603 1539^ Spreading Rate. Ditto Y. P. Panel No. 34 540 sq. ft Ditto C. Panel No. 34 679 sq. ft No. 18 WHITE PAINT. 1st Coat. 2190 Wt. of Yx gal. of paint as received. 63>4 1539>4 1489 501^ 1626 1566>^ ' 59/2 ' 15661^ 1511^ 1511>^ 1460 511^ 1460 1407^ 1355>^ 52 13551-^ 1309 461/4 ' reduced paint before use. ' " after use. " paint applied to W. P. Panel No. 35 636 sq. ft. Ditto Y. P. Panel No. 35 688 sq. ft. Ditto Ditto Ditto Ditto C. Panel No. 35 735 sq. ft. W. P. Panel No. 36 721 sq. ft. Y. P. Panel No. 36 1803 1/ reduced paint before use. 105 ^28 sq. ft. C. Panel No. 36 814 sq. ft. No. 19 WHITE PAINT. 1st Coat. 2089^ Wt. of y gal. paint as received. Grammes. Spreading Rate. 1743 " " after use. 60>4 paint applied to W. P. Panel No. 37 626 sq. ft 1743 1689 Ditto 54 Y. P. Panel No. 37 701 sq. ft. 1689 1642 Ditto 47 C. Panel No. 37 805 sq. ft. 1642 1586 Ditto 56 W. P. Panel No. 38 676 sq. ft. 1586 1518>^ Ditto 67>^ Y. P. Panel No. 38 561 sq. ft. 1518^ 146514 Ditto 53 C. Panel No. 38 714 sq. ft. No. 20 WHITE PAINT. 1st Coat. 2044>^ Wt. of 14 gal. paint as received. 1678^ " reduced paint before use. 1618 " " " " after use. 60>^ " paint applied to W. P. Panel No. 39 591 sq. ft. 1618 1573>^ Ditto 4414 Y. P. Panel No. 39 803 sq. ft. 1573^ 1527>^ Ditto 46 C. Panel No. 39 777 sq. ft. 1527>< 14781/^ Ditto 49 W. P. Panel No. 40 729 sq. ft. 106 Grammes. Spreading Rate. Ditto Y. P. Panel No. 40 1375 1340 Ditto 35 C. Panel No. 40 1021 sq. ft. No. 21 WHITE PAINT. 1st Coat. 1712y2 Wt. of }i gal. paint as received. 1524^ " " reduced paint before use. 1476>^ " " " after use. 48 " " paint applied to W. P. Panel No. 41 595 sq. ft. 1476>^ 1420 Ditto 56>4 Y. P. Panel No. 41 506 sq. ft. 1420 1380 Ditto 40 C. Panel No. 41 714 sq. ft. 1380 1328 Ditto 52 W. P. Panel No. 42 549 sq. ft. 1328 1274 Ditto 54 Y. P. Panel No. 42 529 sq. ft. 1274 1231 Ditto 43 C. Panel No. 42 664 sq. ft. 107 No. 22 WHITE PAINT. 1st Coat. Grammes. 1819 Wt. of gal. paint as received. Spreading Rate. 1542^ " reduced paint before use. 14921/^ " after use. paint applied to W. P. Panel No. 43 Ditto 50 1492>^ 1441 oli/^ 1441 13941^ 461^ 1394>^ 133814 56 1338>^ 1292>^ 46 1292>4 1247 451^ Ditto Ditto Ditto Ditto W. P. Panel No. 44 Y. P. Panel No. 44 C. Panel No. 44 617 sq. ft. Y. P. Panel No. 43 599 sq. ft. C. Panel No. 43 ' 663 sq. ft. 551 sq. ft. 671 sq. ft. 678 sq. ft. No. 23 WHITE PAINT. 1st Coat. 1701 Wt. of 34 g^l- paint as received. 1476 " reduced paint before use. 1420 " " " after use. 56 " paint applied to W. P. Panel No. 45 549 sq. ft. 1420 1369 Ditto 51 Y. P. Panel No. 45 603 sq. ft. 108 Grammes. 1369 1326V2 1275 513^ 1275 1227>^ 47i/< 12271^ 1187 40>^ Ditto Ditto Ditto Ditto Spreading Rate. C. Panel No. 45 724 sq. ft. W. P. Panel No. 46 597 sq. ft. Y. P. Panel No. 46 648 sq. ft. C. Panel No. 46 ^60 sq.ft. No. 24 WHITE PAINT. 1st Coat. 1780 Wt. of 54 §^3.1. paint as received. 15541^ 1496 58>4 1496 1447>^ 48>4 1447>4 1404 43 >^ 1404 135iy2 42>4 1351>^ 1289 621^ reduced paint before use. " " " after use. paint applied to W. P. Panel No. 47 Ditto Y. P. Panel No. 47 Ditto Ditto Ditto W. P. Panel No. 48 Y. P. Panel No. 48 109 539 sq. ft. 650 sq. ft. C. Panel No. 47 725 sq. ft. 742 sq. ft. 505 sq. ft. Grammes. Spreading Rate. 1289 1237 Ditto 52 C. Panel No. 48 607 sq. ft. No. 25 WHITE PAINT. 1st Coat. 1736>^ Wt. of 14 gal. paint as received. 1459^ " reduced paint before use. 1401 " after use. 58>^ paint applied to W. P. Panel No. 49 530 sq. ft. 1401 1347 Ditto 54 Y. P. Panel No. 49 574 sq. ft. 1347 1306 Ditto 41 C. Panel No. 49 756 sq. ft. 1306 12511/ Ditto 54>4 W. P. Panel No. 50 561 sq. ft. 1251>4 1203 Ditto 48>4 Y. P. Panel No. 50 639 sq. ft. 1203 1154 Ditto 49 C. Panel No. 50 632 sq. ft. No. 26 WHITE PAINT. 1st Coat. 1809^ Wt. of Yx gal. paint as received. 1587 " " reduced paint before use. 1527 " " " after use. 60 " paint applied to W. P. Panel No. 51 532 sq. ft. 110 Grammes. 1527 1469>^ 1414 55>4 1414 1358>4 55>^ 1358>^ 1304 54>4 1304 1254>^ 49>^ Ditto Ditto Ditto Ditto Ditto Spreading Rate. Y. P. Panel. No. 51 556 sq. ft. C. Panel No. 51 576 sq. ft. W. P. Panel No. 52 576 sq. ft. Y. P. Panel No. 52 586 sq. ft. C. Panel No. 52 645 sq. ft. No. 27 WHITE PAINT. 1st Coat. 1799^ Wt. of paint as received. 1555^ 1495 60>^ 1495 1447 48 1447 1403 44 1403 1347 56 reduced paint before use. after use. " paint applied to W. P. Panel No. 53 520 sq. ft. Ditto Y. P. Panel No. 53 655 sq. ft. Ditto C. Panel No. 53 715 sq. ft. Ditto W. P. Panel No. 54 562 sq. ft. Ill Grammes. Spreading Rate. 1847 1294 Ditto 53 Y. P. Panel No. 54 593 sq. ft. 1294 1249 Ditto 45 C. Panel No. 54 699 sq. ft. No. 33 WHITE PAINT. 1st Coat. 1878 Wt. of Yx gal. paint as received. 1(;20 reduced paint before use. 1567 " after use. 53 " paint applied to W. P. Panel No. 168 600 sq. ft. 15G7 1521 Ditto 46 Y. P. Panel No. 168 691 sq. ft. 1521 1474 Ditto 47 C. Panel No. 168 676 sq. ft. No. 34 WHITE PAINT. 1st Coat. 1286 Wt. of 34 gal. paint as received. 1286 " " reduced paint before use. 1231>4 after use. 55>^ " Daint applied to W. P. Panel No. 172 471 sq. ft. 1231>4 1184 Ditto 47 Y. P. Panel No. 172 556 sq. ft. 1184 1141 Ditto 43 C. Panel No. 172 422 sq. ft. 112 No. 35 WHITE PAINT. 1st Coat. Grammes. ' Spreading Rate. 125() Wt. of }i §'al- paint as received. 1256 " " paint before use. 1191 " " " after use. 65 " Paint applied to W. P. Panel, No. 173 , 102 sq. ft. 1191 1142 Ditto. 49 Applied to Y. P. Panel No. 173 534 sq. ft. 1142 1085 Ditto. 57 C. Panel No. 173 458 sq. ft. No. 36 WHITE PAINT 1st Coat. 1214 Wt. of paint before use. 1150 after use. 64 " " " applied to W. P. Panel No. 174 398 sq. ft. 1150 1084 Ditto 66 Y. P. Panel No. 174 386 sq. ft. 1084 1022 Ditto 62 C. Panel No. 174 411 sq. ft. No. 37 WHITE PAINT. 1st Coat. 1259 Wt. of paint before use. 1201 " after use. 58 " " applied to W. P. Panel No. 137 579 sq. ft. 1201 1152 Ditto 49 Y. P. Panel No. 137 567 sq. ft. 113 Grammes. Spreading Rate. 1152 1104 Ditto 48 C. Panel No. 137 . 579 sq. ft. No. 38 WHITE PAINT 1st Coat. 1234 Wt. of Paint before use. 1174 " " after use. 60 " " " applied to W. P. Panel No. 138 463 sq. ft. 1174 1110 Ditto 64 Y. P. Panel No. 138 434 sq. ft. 1110 1057 Ditto 53 C. Panel No. 138 524 sq. ft. No. 39 WHITE PAINT. 1st Coat. 1271 Wt. of paint before use. 1214 " after use. 57 " " " applied to W. P. Panel No. 177 474 sq. ft. 1214 1162 Ditto 52 Y. P. Panel No. 177 519 sq. ft. 1162 1118 Ditto 44 . . C. Panel No. 177 614 sq. ft. No. 40 WHITE PAINT. 1st Coat. 1299 Wt. of paint before use. 1238>^ " " " after use. m/2 " " applied to W. P. Panel No. 178 446 sq. ft. 114 ' Grammes. Spreading Rate. 1238>^ 1182 Ditto 561^ Y. P. Panel No. 178 478 sq. ft. 1182 1142 Ditto 40 C. Panel No. 178 675 sq. ft. No. 45 WHITE PAINT. 1st Coat. 1789 Wt. of ^4 fe^l- paint as received. 1622 " " reduced paint before use. 1562 " " after use. 60 " paint applied to W. P. Panel No. 169 527 sq. ft. 1562 1514 Ditto 48 Y. P. Panel No. 169 658 sq. ft. 1514 1472 Ditto 42 C. Panel No. 169 752 sq. ft. No. 46 WHITE PAINT. 1st Coat. 1845 Wt. of ^ gal. paint as received. 1707 " " reduced paint before use. 1650 " " " after use. 57 " " paint applied to W. P. Panel No. 170 605 sq. ft. 1650 1600 Ditto 50 Y. P. Panel No. 170 690 sq. ft. 1600 1656 Ditto 44 C. Panel, No. 170, 784 sq. ft. 115 No. 47 WHITE PAINT. 1st Coat. Grammes. Spreading Rate. 2177 Wt. of 34 fe^l- paint as received. 1799 " " reduced paint before use. 1747^4 ' after use. 51K 1695>4 " paint Ditto applied to W. P. Panel No. 171 735 52 l()95r/' 1651 Ditto Y. P. Panel No. 171 728 44 C. Panel No. 171 860 sq. ft. 116 White Paint Second Coat 117 ^ No. 1 WHITE PAINT. 2d Coat. Grammes. Spreading Rate. 1415 Wt. of paint before use. 1384 " after use. 31 " applied to W. P. Panel No. 1 1020 sq. ft. 1384 1352 Ditto 32 Y. P. Panel No. 1. 988 sq. ft. 1352 1319 Ditto 33 C. Panel No. 1 958 sq. ft. 1319 1285 Ditto 34 W. P. Panel No. 2 929 sq. ft. 1301 1268 Ditto 33 Y. P. Panel No. 2 958 sq. ft. 1268 1238>4 Ditto 29>^ C. Panel No. 2 1071 sq. ft. No. 2 WHITE PAINT. 2d Coat. 1528 Wt. of paint before use. 1493>< " " " after use. 34^ " " applied to W. P. Panel No. 3 975 sq. ft. 1493>4 1462 Ditto 31>^ Y. P. Panel No. 3 1068 sq. ft. 1400 1370^4 Ditto 29>^ C. Panel No. 3 1141 sq. ft. 119 Grammes. Spreading Rate. | usiy2 1400 Ditto 311^ W. P. Panel No. 4 1069 sq. ft. 1462 USVA Ditto 30>^ Y. P. Panel No. 4 1037 sq. ft 1370^^ 1346>^ Ditto 24 C. Panel No. 4 1402 sq. ft. No. 3 WHITE PAINT. 2d Coat. 1626 Wt. of paint before use. 1581 " " " after use. 45 " " " applied to W. P. Panel No. 5 873 sq. ft. 1581 1^4 Ditto 37 Y. P. Panel No. 5 . 1062 sq. ft. 1544 1505 Ditto 39 C. Panel No. 5 1008 sq. ft. 1505 1465 Ditto 40 W. P. Panel No. 6 983 sq. ft. 1465 1429 Ditto 34 Y. P. Panel No. 6 1156 sq. ft. 1429 1393 Ditto 36 C. Panel No. 6 1092 sq. ft. 120 No. 4 WHITE PAINT. 2d Coat. Grammes. Spreading Rate. 1571 Wt. of paint before use. 1532 " after use. 39 " applied to W. P. Panel No. 7 987 sq. ft. 1532 1^97 Ditto 35 Y. P. Panel No. 7 1099 sq. ft. 1497 1463 Ditto 34 C. Panel No. 7 1132 sq. ft. 1463 1429 Ditto 34 W. P. Panel No. 8 1132 sq. ft. 1429 13961/ Ditto 13961^ 1362 Ditto Y. P. Panel No. 8 1185 sq. ft. 34^ C. Panel No. 8 1116 sq. ft. No. 5 WHITE PAINT. 2d Coat. 1306>^ Wt. of paint before use. 1273 " " after use. 33>4 " " " applied to W. P. Panel No. 9 896 sq. ft. 1273 1245 Ditto 28 Y. P. Panel No. 9 1072 sq. ft. 1245 1216 Ditto 29 C. Panel No. 9 . 1035 sq. ft. 121 Grammes. Spreading Rate. 1216 1186 Ditto 30 W. P. Panel No. 10 . 1000 sq. ft. 1186 1158 Ditto 28 Y. P. Panel No. 10 . 1072 sq. ft. 1158 1130 Ditto 28 C. Panel No. 10 1072 sq. ft. No. 6 WHITE PAINT. 2d Coat. 1393 Wt. of paint before use. 1360 " " " after use. 33 • " " " applied to W. P. Panel No. 11 1045 sq. ft. 1360 1329 Ditto 31 Y. P. Panel No. 11 1112 sq. ft. 1329 1300 Ditto 29 C. Panel No. 11 1189 sq. ft. 1300 1269 Ditto 31 W. P. Panel No. 12 1112 sq. ft. 1269 1239 Ditto 30 Y. P. Panel No. 12 1150 sq. ft. 1239 1213 Ditto 26 C. Panel No. 12 1326 sq. ft. 122 No. 7 WHITE PAINT. 2d Coat. Grammes. Spreading Rate. 1524^ Wt. of paint before use. I486 " " " after use. 38>^ " " " applied to W. P. Panel No. 13 . , 922 sq. ft. 1486 1451 Ditto 35 Y. P. Panel No. 13 1014 sq. ft. 1451 1420 Ditto 31 C. Panel No. 13 1145 sq. ft. 1420 1386 Ditto 34 W. P. Panel No. 14 1041 sq. ft. 1386 1352 Ditto 34 Y. P. Panel No. 14 1041 sq. ft. 1352 1318>4 Ditto 33^ C. Panel No. 14 1059 sq. ft. No. 8 WHITE PAINT. 2d Coat. 1473 Wt. of paint before use. 1435 " " after use. 38 " applied to W. P. Panel No. 15 862 sq. ft. 1435 1405 Ditto 30 Y. P. Panel No. 15 1092 sq. ft. 1400 1369 Ditto 31 C. Panel No. 15 1057 sq. ft. 123 Grammes. Spreading Rate. 1369 1335 Ditto 34 W. P. Panel No. 16 964 sq. ft. 1335 1299 Ditto 36 Y. P. Panel No. 16 910 sq. ft. 1299 1264 Ditto 35 C. Panel No. 16 936 sq. ft. No. 9 WHITE PAINT. 2d Coat. 1228>^ Wt. of paint before use. 1200>4 " " " after use. 28 " " " applied to W. P. Panel No. 17 . 926 sq. ft. 120014 1172 Ditto 281^ Y. P. Panel No. 17 910 sq. ft. 1172 1144 Ditto 28 C. Panel No. 17 926 sq. ft. 1144 1117 Ditto 27 W. P. Panel No. 18 961 sq. ft. 1117 1087 Ditto 30 Y. P. Panel No. 18 865 sq. ft. 1087 1057 Ditto 30 C. Panel No. 18 865 sq. ft. 124 No. 10 WHITE PAINT. 2d Coat. Grammes. 1380 Wt. of paint before use. 1347 33 1347 1317 30 1317 1287 " " after use. applied to W. P. Panel No. 19 Ditto Spreading Rate. 1013 sq. ft. Ditto 30 1287 1254^4 Ditto 32>^ 12o4>4 12231/ Ditto 31 1223>^ 1195 28>4 Ditto Y. P. Panel No. 19 1115 sq. ft. C. Panel No. 19 1115 sq. ft. W. P. Panel No. 20 1029 sq. ft. Y. P. Panel No. 20 1079 sq. ft. C. Panel No. 20 1174 sq. ft. No. 11 WHITE PAINT. 2d Coat. 1460 Wt. of paint before use. 1424 " " after use. 36 " " " 1424 1387 37 1387 1355 32 " applied to W. P. Panel No. 21 Ditto Y. P. Panel No. 21 Ditto C. Panel No. 21 1?5 933 sq. ft. 908 sq. ft. 1050 sq. ft. Grammes. Spreading Rate. 1355 1318 Ditto 37 W. P. Panel No. 22 908 sq. ft. 1318 1286 Ditto 32 Y. P. Panel No. 22 lOSOsq. ft. 1286 1253IX Ditto 32y2 C. Panel No. 22 1034 i;q. ft. No. 12 WHITE PAINT. 2d Coat. 1355 Wt. of paint before use. 1324 " " after use. 31 " " applied to W. P. Panel No. 23 1027 sq ft. 1324 1291 Ditto 33 Y. P. Panel No. 23 967 sq. ft. 1291 1264 Ditto 27 C. Panel No. 23 1181 sq. ft. 1264 1232 Ditto 32 W. P. Panel No. 24 995 sq. ft. 1232 12011^ Ditto 30>4 Y. P. Panel No. 24 1046 sq. ft. 12013^ 1173 Ditto 28>4 C. Panel No. 24 1119 sq. ft. 126 No. 13 WHITE PAINT. 2d Coat. Grammes. 1411 Wt. of paint before use. 1374 ' 37 1374 133(3 38 133G 1303 33 1303 12G5 38 1265 1229 36 1229 1196 33 u ^^ <( " after use. applied to W. P. Panel No. 25 Ditto Ditto Ditto Ditto Ditto Y. P. Panel No. 25 C. Panel No. 25 W. P. Panel No. 26 Spreading Rate. 892 sq. ft. 868 sq. ft. 1000 sq. ft. 868 sq. ft. Y. P. Panel No. 26 917 sq. ft. C. Panel No. 26 1000 sq. ft. No. 14 WHITE PAINT. 2d Coat. 1299 Wt. of paint before use. 1261 (( a a 38 1261 1231 30 1231 1200 after use. ' applied to W. P. Panel No. 27 Ditto Ditto Y. P. Panel No. 27 31 785 sq. ft. 995 sq. ft. C. Panel No. 27 962 sq. ft. 127 Grammes. Spreading Rate. 1200 1169 Ditto 31 W. P. Panel No. 28 962 sq. ft. 1169 1136 Ditto 33 Y. P. Panel No. 28 904 sq. ft. 1136 1103 Ditto 33 C. Panel No. 28 904 sq. ft. No. 15 WHITE PAINT. 2d Coat. 1514^^ Wt. of paint before use. 1479 after use. applied to W. P. Panel No. 29 1000 sq. ft. 1479 1446 Ditto 33 Y. P. Panel No. 29 1076 sq. ft. 1446 14141^ Ditto 311^ C. Panel No. 29 1127 sq. ft. 1414>^ 1382^4 Ditto 32 W. P. Panel No. 30 1110 sq. ft. 13821^ 1351 Ditto 31^ Y. P. Panel No. 30 1127 sq. ft. 1350 1318 Ditto 32 C. Panel No. 30 1110 sq. ft. 128 No. 16 WHITE PAINT. 2d Coat. Grammes. Spreading Rate. 1456 Wt. of paint before use. 1417 " " after use. 39 " " " applied to W. P. Panel No. 31 . 880 sq. ft. 1417 13811^ Ditto 35>4 Y. P. Panel No. 31 967 sq. ft. 1381>^ 1351>^ Ditto 30 C. Panel No. 31 1144 sq. ft. 13511^ 13201/2 Ditto 31 W. P. Panel No. 32 1108 sq. ft. 13201^ 1287>^ Ditto 33 Y. P. Panel No. 32 1040 sq. ft. 12871^ 1252>^ Ditto 35 . C. Panel No. 32 981 sq. ft. No. 17 WHITE PAINT. 2d Coat. 1439>^ Wt. of paint before use. 1406>^ " " " after use. 33 " " " applied to W. P. Panel No. 33 982 sq. ft. 1375 Ditto 311^ Y. P. Panel No. 33 1031 sq. ft. 1375 1349 Ditto 26 C. Panel No. 33 1234 sq. ft, 5 129 Grammes. 1349 31/. 1317/ 1288/ 29 1288/ 1261 27/ Ditto Ditto Ditto Spreading Rate. W. P. Panel No. 34 1031 sq. ft. Y. P. Panel No. 34 . 1120 sq. ft. C. Panel No. 34 1182 sq. ft. No. 18 WHITE PAINT. 2d Coat. 1584 Wt. of paint before use 1546 " " ' 38 1546 1518 28 1518 1188 30 1488 1455 33 1455 1419 36 1419 1390 29 u a a after use. applied to W. P. Panel No. 35 Ditto Ditto Ditto Ditto Ditto Y. P. Panel No. 36 C. Panel No. 36 959 sq. ft. Y. P. Panel No. 35 1302 sq. ft. C. Panel No. 35 . 1215 sq. ft. W. P. Panel No. 36 1105 sq. ft. 1013 sq. ft. 1257 sq. ft. 130 No. 19 WHITE PAINT. 2d Coat. Grammes. 1560 Wt. of paint before use. 1527 " after use. Spreading Rate. 33 " " " 1527 1495^4 Ditto 31>4 1495 IKiGi^ Ditto 28>^ 1466>4 1432 34 1432>^ 1400 32>4 1400 1373>4 26>^ Ditto Ditto Ditto applied to W. P. Panel No. 37 - 1076 sq. ft. Y. P. Panel No. 37 1127 sq. ft. C. Panel No. 37 1245 sq. ft. W. P. Panel No. 38 1044 sq. ft. Y. P. Panel No. 38 1092 sq. ft. C. Panel No. 38 1339 sq. ft. No. 20 WHITE PAINT. 2d Coat. 1501 Wt. of paint before use. 1467^4 " " " after use. 331^ 1467>^ 1434 33>^ 1434 1402 32 ' applied to W. P. Panel No. 39 Ditto Ditto Y. P. Panel No. 39 C. Panel No. 39 1015 sq. ft. 1015 sq. ft. 1063 sq. ft. 131 Grammes. 1402 1370 32 1370 1341 29 1341 1309 Ditto Ditto Ditto 32 Spreading Rate. W. P. Panel No. 40 1063 sq. ft. Y. P. Panel No. 40 1173 sq. ft. C. Panel No. 40 1063 sq. ft. No. 21 WHITE PAINT. 2d Coat. 1321^ Wt. of paint before use 1292 " " ' 291^ 1292 1262>4 2914 1262^ 1235>^ 27 1235^^ 12041^ 31 1204^/^ 117514 29 iu9y2 26 (( (( (( Ditto Ditto Ditto Ditto Ditto after use. applied to W. P. Panel No 41 Y. P. Panel No. 41 948 sq. ft. 948 sq. ft. C. Panel No. 41 1036 sq. ft. W. P. Panel No. 42 902 sq. ft. Y. P. Panel No. 42 964 sq. ft. C. Panel No. 42 1075 sq. ft. 132 No. 22 WHITE PAINT. 2d Coat. Grammes. Spreading Rate. 1370 Wt. of paint before use. 1335^4 " " after use. 34>< " " " applied to W. P. Panel No. 43 868 sq. ft. 133o>^ 1305^ Ditto 30 Y. P. Panel No. 43 . 998 sq. ft. 13051/ 1276>^ Ditto 29 C. Panel No. 43 1032 sq. ft. 1276y2 1244 Ditto 32>^ W. P. Panel No. 44 921 sq. ft. 1244 1214 Ditto 30 Y. P. Panel No. 44 998 sq. ft. 1214 1183 Ditto 31 C. Panel No. 44 965 sq. ft. No. 23 WHITE PAINT. 2d Coat. 1297 Wt. of paint before use. 1268 " " " after use. 29 " " applied to W. P. Panel No. 45 1002 sq. ft, 1268 1240 Ditto 28 Y. P. Panel No. 45 1038 sq. ft. 1240 1213>^ Ditto 26>^ C. Panel No. 45 1097 sq. ft. 133 Grammes. Spreading Rate. llS3y2 Ditto 30 VV. P. Panel No. 46 969 sq. ft. 1183 1155 Ditto 28 Y. P. Panel No. 46 1038 sq. ft. 1155 1130 Ditto C. Panel No. 46 1162 sq. ft. No. 24 WHITE PAINT. 2d Coat. 1304 Wt. of paint before use. 12'iiy2 " after use. 321^ " " applied to W. P. Panel No. 47 918 sq. ft. 1271^4 1242 Ditto 29y2 Y. P. Panel No. 47 1011 sq. ft. 1242 1218 Ditto 24 C. Panel No. 47 1243 sq. ft. 1218 1186 Ditto 32 W. P. Panel No. 48 932 sq. ft. 1186 1154 Ditto 32 Y. P. Panel No. 48 932 sq. ft. 1154 1124 Ditto 30 C. Panel No. 48 995 sq. ft. 134 No. 25 WHITE PAINT. 2d Coat. Grammes. 1356^ Wt. of paint before use. 1325 " " " after use. 3iy2 1325 1297 28 1297 1269 (I (( a Ditto Ditto 28 1269 1243^ Ditto Y. P. Panel No. 49 C. Panel No. 49 1243>^ 1215>4 Ditto 28 1215>^ 1188>^ Ditto 27 Spreading Rate, applied to W. P. Panel No. 49 929 sq. ft. 1046 sq. ft. 1046 sq. ft. W. P. Panel No. 50 1148 sq. ft. Y. P. Panel No. 50 1046 sq. ft. C. Panel No. 50 1084 sq. ft. No. 26 WHITE PAINT. 2d Coat. 1480 Wt. of paint before use. 1447- 33 1447 1414 33 1414 1384 30 " " after use. " " applied to W. P. Panel No. 51 Ditto Y. P. Panel No. 51 Ditto C. Panel No. 51 135 916 sq. ft. 916 sq. ft. 1008 sq. ft. Grammes. 1384 135-i 30 1354 13251^ 2814 13251/ Ditto Ditto 12951/ Ditto 30 Spreading Rate. W. P. Panel No. 52 1008 sq. ft. Y. P. Panel No. 52 1061 sq. ft. C. Panel No. 52 1008 sq. ft. No. 27 WHITE PAINT. 2d Coat. 1359 Wt. of paint before use. 1324 " " " after use. 35 1324 1296 U i( it 28 1296 1267 29 1267 1237 30 1237 1207 30 1207 1178 29 Ditto Ditto Ditto Ditto Ditto applied to W. P. Panel No. 53 850 sq. ft. Y. P. Panel No. 53 1062 sq. ft. C. Panel No. 53 1026 sq. ft. W. P. Panel No 54 991 sq. ft. Y. P. Panel No. 54 991 sq. ft. C. Panel No. 54 1026 sq. ft. 136 No. 33 SPECIAL. 2d Coat. 1628 Wt. of paint before use. 1605 " after use. 23 " " applied to W. P. Panel No. 168 1605 1553 Ditto 52 Y. P. Panel No. 168 1553 15201^ Ditto 32>4 C. Panel No. 168 No. 34 SPECIAL. 2d Coat. 1173 Wt. of paint before use. 1136 " " " after use. 37 " " applied to W. P. Panel No. 172 1136 10971/ Ditto 38>^ Y. P. Panel No. 172 1097>^ 1061 Ditto 361^ C. Panel No. 172 No. 35 SPECIAL. 2d Coat. 11591/4 Wt. of paint before use. 1113U " " after use. 46 " " " applied to W. P. Panel No. 173 11131/^ 1071>4 Ditto 42 Y. P. Panel No .173 1071>4 10241/^ Ditto 47 C. Panel No. 173 137 No. 36 SPECIAL. Grammes. 2d Coat. Spreading Rate. 1138^ Wt. of paint before use. 1090 " " after use. 48>4 " " " applied to W. P. Panel No. 174 668 sq. ft. 1090 1039 Ditto 51 Y. P. Panel No. 174 636 sq. ft. 1039 989 Ditto 50 C. Panel No. 174 648 sq. ft. No. 37 SPECIAL. 2d Coat. 1142 Wt. of paint before use. 1093 " " " after use. 49 " " " applied to W. P. Panel No. 175 653 sq. ft. 1093 1050 Ditto 43 Y. P. Panel No. 175 744 sq. ft. 1050 1009>4 Ditto 401^ C. Panel No. 175 789 sq. ft. No. 38 SPECIAL. 2d Coat. 1132 Wt. of paint before use. 1080 " " " after use. 52 " " " applied to W. P. Panel No. 176 615 sq. ft. 1080 1030 Ditto 50 Y. P. Panel No. 176 639 sq. ft. 1030 983 Ditto C. Panel No. 176 . 680 sq. ft. 138 No. 39 SPECIAL. 2d Ccat. Grammes. Spreading Rate. 1166 Wt. of paint before use. 1131 " after use. 35 " applied to W. P. Panel No. 177 951 sq. ft. 1131 1093 Ditto 39 Y. P. Panel No. 177 857 sq. ft. 1093 1061 Ditto 32 C. Panel No. 177 1044 sq. ft. No. 40 SPECIAL. 2d Coat. 1143 Wt. of paint before use. 1102 " " after use. 41 " " " applied to W. P. Panel No. 178 815 sq. ft. 1102 1063 Ditto 39 Y. P. Panel No. 178 857 sq. ft. 1063 1027 Ditto 36 C. Panel No. 178 928 sq. ft. No. 45 SPECIAL. 2d Coat. 1217 Wt. of paint before use. 1184 " after use. 33 " " applied to W. P. Panel No. 169 841 sq. ft. 1184 1154 Ditto 30 Y. P. Panel No. 169 925 sq. ft. 139 Grammes. 1154 1127 Ditto 27 Spreading Rate. C. Panel No. 169 1028 sq. ft. No. 46 SPECIAL. 2d Coat. 1283 Wt. of paint before use. 1247 " after use. 36 " " applied to W. P. Panel No. 170 740 sq. ft. 1247 1212 Ditto 35 Y. P. Panel No. 170 761 sq. ft. 1212 1182 Ditto 30 C. Panel No. 170 888 sq. ft. No. 47 SPECIAL 2d Coat. 1416 Wt. of paint before use. 1381 *' " " after use. 35 " applied to W. P. Panel No. 171 961 sq. ft. 1381 1349 Ditto 32 Y. P. Panel No. 171 1051 sq. ft. 1349 1320 Ditto 29 C. Panel No. 171 1160 sq. ft. 140 White Paint Third Coat 141 No. 1 WHITE PAINT. 3d Coat. Grammes. Spreading Rate. 2165 Wt. of paint before use. 2127 " " " after use. 38 " " " applied to W. P. Panel No. 1 7G8 sq. ft. 2127 2090 Ditto 37 Y. P. Panel No. 1 788 sq. ft. 2090 2050 Ditto 40 C. Panel No. 1 729 sq. ft. 2050 201G>^ Ditto 331^ W. P. Panel No. 2 874 sq. ft. 2016>^ 1982 Ditto 34^ Y. P. Panel No. 2 846 sq. ft. 1982 1946 Ditto 36 C. Panel No. 2 810 sq. ft. No. 2 WHITE PAINT. 3d Coat. 1866 Wt. of paint before use. 1839 " " " after use. 27 " " " applied to W. P. Panel No. 3 1229 sq. ft. 1839 1808 Ditto 31 Y. P. Panel No. 3 1070 sq. ft. 1065 1035 Ditto 30 C. Panel No. 3 1106 sq. ft. 143 Grammes. 1808 1776 Ditto 32 i:tg 1741 35 1741 1710 Ditto Ditto 31 Spreading Rate. W. P. Panel No. 4 1037 sq. ft. Y. P. Panel No. 4 948 sq. ft. C. Panel No. 4 1070 sq. ft. No. 3 WHITE PAINT. 3d Coat. 2420 Wt. of paint before use. 2371 " after use. 49 2377 2327 50 2327 2282 45 2282 2237 45 2237 2195 42 2195 2157 38 " " applied to W. P. Panel No. 5 Ditto Ditto Ditto Ditto Ditto 770 sq. ft. Y. P. Panel No. 5 943 sq. ft. C. Panel No. 5 838 sq. ft. W. P. Panel No. 6 838 sq. ft. Y. P. Panel No. 6 898 sq. ft. C. Panel No. 6 993 sq. ft. 144 No. 4 WHITE PAINT. 3d Coat. Grammes. 2510 Wt. of paint before use. 2473 " after use. 2473 2427 46 2427 2389 " applied to W. P. Panel No. 7 Ditto 38 2389 235114 37>4 2351>4 2313 38>4 2313 2278 35 Ditto Ditto Ditto Ditto Y. P. Panel No. C. Panel No. 7 Spreading Rate. 1019 sq. ft. 820 sq. ft. 992 sq. ft. W. P. Panel No. 8 1006 sq. ft. Y. P. Panel No. 8 979 sq. ft. C. Panel No. 8 1077 sq. ft. No. 5 WHITE PAINT. 3d Coat. 2020 Wt. of paint before use. 1988 32 1988 1953 35 1953 1923 30 Ditto Ditto after use. applied to W. P. Panel No. 9 Y. P. Panel No. 9 C. Panel No. 9 886 sq. ft. 880 sq. ft. 946 sq. ft. 145 Graninies. 1923 1888 35 1888 1857 31 1857 1825 32 Ditto Ditto Ditto Spreading Rate. W. P. Panel No. 10 810 sq. ft. Y. P. Panel No. 10 915 sq. ft. C. Panel No. 10 810 sq. ft. No. 6 WHITE PAINT. 3d Coat. Sldo Vvt. of paint before use u (( a 2132 33 19v 7 194:1 209.) 2063 36 20G3 2031 32 2010 1977 after use. applied to W. P. Panel No. 11 Ditto Ditto Ditto Ditto Ditto C. Panel No. 11 994 sq. ft. Y. P. Panel No. 11 994 sq. ft. 994 sq. ft. W. P. Panel No. 12 912 sq. ft. Y. P. Panel No. 12 1025 sq. ft. C. Panel No. 12 964 sq. ft. 146 No. 7 WHITE PAINT. 3d Coat. Grammes. 2VTS Wt. of paint before use. 2244 " " " after use. Spreading Rate. ;54 2244 2207 37 2207 2174 33 2174 2140 34 2140 2105 35 2105 2072 33 applied to W. P. Panel No. 13 996 sq. ft. Ditto Ditto Ditto Ditto Ditto Y. P. Panel No. 13 915 sq. ft. C. Panel No. 13 1026 sq. ft. W. P. Panel No. 14 996 sq ft. Y. P. Panel No. 14 968 sq. ft. C. Panel No. 14 1026 sq. ft. No. 8 WHITE PAINT. 3d Cczt. 2197 Wt. of paint before use. 2162 35 2162 2128 34 2128 2091 37 after use. applied to W. P. Panel No. 15 854 sq. ft. Ditto Y. P. Panel No. 15 880 sq. ft. Ditto C. Panel No. 15 808 sq. ft. 147 Grammes Spreading Rate. 2091 2056 Ditto 35 W. P. Panel No. 16 854 sq. ft. 2056 2020 Ditto 36 Y. P. Panel No. 16 831 sq. ft. 2020 1984 Ditto 36 C. Panel No. 16 831 sq. ft. No. 9 WHITE PAINT. 3d Coat. 1768 Wt. of paint before use. 1747 " after use. 21 " " " applied to W. P. Panel No. 17 1160 sq. ft. 1747 1725 Ditto 22 Y. P. Panel No. 17 1107 sq. ft. 1725 1702 Ditto 23 C. Panel No. 17 1059 sq. ft. 1 702 1682>4 Ditto 19>^ W. P. Panel No. 18 1249 sq. ft. 1682>^ 1657 Ditto 25>^ Y. P. Panel No. 18 955 sq. ft. 1657 1632 Ditto 25 C. Panel No. 18 974 sq. ft. 148 No. 10 WHITE PAINT. 3d Ccat. Grammes Spreading Rate. 2258 Wt. of paint before use. 2229 ' after use. 29 " " " applied to W. P. Panel No. 19 1070 sq. ft. 2229 2191 Ditto 35 Y. P. Panel No. 19 886 sq. ft. 2194 21(32 Ditto 32 C. Panel No. 19 969 sq. ft. 2162 2129 Ditto 33 W. P. Panel No. 20 940 sq. ft. 2129 2096 Ditto 33 Y. P. Panel No. 20 940 sq. ft 2096 2068 Ditto 28 • C. Panel No. 20 1108 sq. ft. No. 11 WHITE PAINT. 3d Ccat. 2287 Wt. of paint before use. 2257 " " " after use. 30 " " applied to W. P. Panel No. 21 1010 sq. ft. 2257 2230 Ditto 27 Y. P. Panel No. 21 1123 sq. ft. 2230 2198 Ditto 32 C. Panel No. 21 947 sq. ft. 149 Gran: 111 es. Spreading Rate. 2198 2167 Ditto 31 W. P. Panel No. 22 978 sq. ft. 2167 2136 Ditto 31 Y. P. Panel No. 22 978 sq. ft. 2136 2104 Ditto 32 C. Panel No. 22 947 sq. ft. No. 12 WHITE PAINT. 3d Coat. 2054 Wt. of paint before use. 2020 " after use. 34 " " applied to W. P. Panel No. 23 623 sq. ft. 2020 1993 Ditto 27 Y. P. Panel No. 23 785 sq. ft. 1993 1963 Ditto 30 C. Panel No. 23 707 sq. ft. 1963 1934 Ditto 29 W. P. Panel No. 24 731 sq. ft. 1934 1902 Ditto 32 Y. P. Panel No. 24 662 sq. ft. 1902 1869 Ditto 33 C. Panel No. 24 642 sq. ft. 150 No. 13 WHITE PAINT. 3d Coat. Gtc'irmes. 2157 Wt. of paint before use 2125 " " ' 32 2125 2088 2088 2050 38 2050 2016 34 2016 1980 36 1980 1945 Ditto Ditto Ditto Ditto Ditto 35 after use. applied to W. P. Panel No. 25 Y. P. Panel No. 25 C. Panel No. 25 W. P. Panel No. 26 Y. P. Panel No. 26 C. Panel No. 26 No. 14 WHITE PAINT. 3d Coat. Spreading Rate. 981 sq. ft. 851 sq. ft. 826 sq. ft. 923 sq. ft. 872 sq. ft. 896 sq. ft. 2038 Wt. of paint before use. 2002 36 2002 1967 35 1967 1931 36 " " after use. applied to W. P. Panel No. 27 Ditto Y. P. Panel No. 27 Ditto C. Panel No. 27 151 807 sq. ft. 830 sq. ft. 807 sq. ft. Lrranimes 1931 1897 34 1897 18()3 34 1863 1827 36 Ditto Ditto Ditto Spreading Rate. W. P. Panel No. 28 854 sq. ft. Y. P. Panel No. 28 854 sq. ft. C. Panel No. 28 807 sq. ft. No. 15 WHITE PAINT. 3d Coat. 2372 Wt. of paint before use. 23411/ - after use. 34/2 2341>4 2309 (( (( (( 32>4 2309 2276 33 2276 2246 30 2246 2214 32 2214 2182 32 Ditto Ditto Ditto Ditto Ditto applied to W. P. Panel No. 29 984 sq. ft. Y. P. Panel No. 29 1044 sq. ft. C. Panel No. 29 1028 sq. ft. W. P. Panel No. 30 1131 sq. ft. Y. P. Panel No. 30 1061 sq. ft. C. Panel No. 30 1061 sq. ft. 152 No. 16 WHITE PAINT. 3d Coat. Grammes. Spreading Rate. 2239 Wt. of paint before use. 2202 " " " after use. applied to W. P. Panel No. 31 8G0 sq. ft. 2202 2162 Ditto 40 Y. P. Panel No. 31 79G sq. ft. 2162 2129 Ditto 33 C. Panel No. 31 964 sq. ft. 2129 2095 Ditto 34 VV. P. Panel No. 32 936 sq. ft. 2095 2059 Ditto 36 Y. P. Panel No. 32 ^ 884 sq. ft. 2059 2022 Ditto 37 C. Panel No. 32 860 sq. ft. No. 17 WHITE PAINT. 3d Coat. 2223 Wt. of paint before use. 2195 " " " after use. 28 " applied to W. P. Panel No. 33 1077 sq. ft. 2195 2167 Ditto 28 Y. P. Panel No. 33 1077 sq. ft. 2167 2140 Ditto C. Panel No. 33 1113 sq. ft. 153 Grammes. 2140 2107 33 2107 2080 27 2080 2054 Ditto Ditto Ditto 26 Spreading Rate. W. P. Panel No. 34 1307 sq. ft. Y. P. Panel No. 34 1113 sq. ft. C. Panel No. 34 1156 sq. ft. No. 18 WHITE PAINT. 3d Coat. 2460 Wt. of paint before use. 2427 " after use. 33 2427 2394 33 2394 2362 32 2362 2329 33 2329 2290 i( (( t( 331/ Ditto Ditto Ditto Ditto applied to W. P. Panel No. 35 1031 sq. ft. Y. P. Panel No. 35 1031 sq. ft. 39 2290 2256>4 Ditto C. Panel No. 35 1064 sq. ft. W. P. Panel No. 36 1031 sq. ft. Y. P. Panel No. 36 873 sq. ft. C. Panel No. 36 1016 sq. ft. 154 No. 19 WHITE PAINT. 3d Cccit. Grammes. Spreading Rate. Wt. of paint before use. 2409 " " " after use. 321/2 " applied to W. P. Panel No. 37 1037 sq. ft. 2409 23741^ Ditto 34>^ Y. P. Panel No. 37 977 sq. ft. 237414 2335,^^ Ditto 39 C. Panel No. 37 864 sq. ft. 2335>4 2301 Ditto 3414 W. P. Panel No. 38 977 sq. ft. 2301 2260 Ditto 41 Y. P. Panel No. 38 822 sq. ft. 2260 2228 Ditto 32 C. Panel No. 38 1053 sq. ft. No. 20 WHITE PAINT. 3d Coat. 2321 Wt. of paint before use. 2287 " " " after use. 34 " " applied to W. P. Panel No. 39 929 sq. ft. 2287 2254 Ditto 33 Y. P. Panel No. 39 927 sq. ft. 2254 2223>^ Ditto 30>^ C. Panel No. 39 1035 sq. ft. 155 Grammes. 2223y2 2i[ny2 32 2i9iy2 33 2iosy2 36 Ditto 21581/4 Ditto Ditto Spreading Rate. W. P. Panel No. 40 987 sq. ft. Y. P. Panel No. 40 927 sq. ft. C. Panel No. 40 877 sq. ft. No. 21 WHITE PAINT. 3d Coat. 2045 Wt. of paint before use. 2016 " 29 2016 1986 30 1986 1959 27 1959 1929 30 1929 1900 29 1900 1869 31 :( (( (I after use. applied to W. P. Panel No. 41 Ditto Ditto Ditto Ditto Ditto Y. P. Panel No. 41 C. Panel No. 41 W. P. Panel No. 42 Y. P. Panel No. 42 C. Panel No. 42 910 sq. ft. 879 sq. ft. 977 sq. ft. 879 sq. ft. 910 sq. ft. 851 sq. ft. 156 No. 22 WHITE PAINT. 3d Coat. Grammes. 2095 Wt. of paint before use. 20G0 " " " after use. Spreading Rate. 35 2060 2028 (( (( u 32 2028 1993 35 1993 1958 35 1958 1926 32 1926 1893 33 Ditto Ditto Ditto Ditto Ditto applied to W. P. Panel No. 43 810 sq. ft. Y. P. Panel No. 43 886 sq. ft. C. Panel No. 43 810 sq. ft. W. P. Panel No. 44 810 sq. ft. Y. P. Panel No. 44 886 sq. ft. C. Panel No. 44 859 sq. ft. No. 23 WHITE PAINT. 3d Coat. 2017 Wt. of paint before use. 1990 27 1990 1961>^ 28>4 1961^4 1931>^ 30 " after use. " applied to W. P. Panel No. 45 Ditto Y. P. Panel No. 45 Ditto C. Panel No. 45 157 986 sq. ft. 934 sq. ft. sq. ft. Grammes. 1899 1899 I8G8 Ditto Ditto ;;i 18G8 l«;j8 Ditto 30 Spreading Rate. W. P. Panel No. 46 819 sq. ft. Y. P. Panel No. 46 859 sq. ft. C. Panel No. 46 888 sq. ft. No. 24 WHITE PAINT. 3d Coat. 2027 Wt. of paint before use. 1992 35 1992 1959 33 1959 1927 32 1927 1892 35 1892 1857 35 1857 1822 35 Ditto Ditto Ditto Ditto Ditto after use. applied to W. P. Panel No. 47 Y. P. Panel No. 47 C. Panel No. 47 783 sq. ft. 831 sq. ft. 857 sq. ft. W. P. Panel No. 48 783 sq. ft. Y. P. Panel No. 48 783 sq. iv. C. Panel No. 48 783 sq. ft. 158 No. 25 WHITE PAINT. 3d Coat. Grammes. 2279 Wt. of paint before use. 2249 " " after use. 30 " " " applied to 20-i9 2019 Ditto 30 2019 1989 30 1989 1957 32 1957 1925 32 1925 1895 30 Ditto Ditto Ditto Ditto Spreading Rate. W. P. Panel No. 49 850 sq. ft. Y. P. Panel No. 49 850 sq. ft. C. Panel No. 49 850 sq. ft. W. P. Panel No. 50 839 sq. ft. Y. P. Panel No. 50 839 sq. ft. C. Panel No. 50 850 sq. ft. No. 26 WHITE PAINT. 3d Coat. 2136>^ Wt. of paint before use. 2109 " " after use. applied to Ditto Ditto 2109 2081 28 2081 2049 32 W. P. Panel No. 51 1011 sq. ft. Y. P. Panel No. 51 993 sq. ft. C. Panel No. 51 869 sq. ft. 159 Grammes. Spreading Rate. 2049 2017 Ditto 32 W. P. Panel No. .^2 869 sq. ft. 2017 1987 Ditto 30 Y. P. Panel No. 52 927 sq. ft. 1987 1959 Ditto 28 C. Panel No. 52 993 sq. ft. No. 27 WHITE PAINT. 3d Coat. 2057 Wt. of paint before use. 2019 " " after use. 38 " " " applied to W. P. Panel No. 53 656 sq. ft. 2019 1990 Ditto 29 Y. P. Panel No. 53 860 sq. ft. 1990 1960 Ditto 30 C. Panel No. 53 831 sq. ft. 1960 1932 Ditto 28 W. P. Panel No. 54 891 sq. ft. 1932 1897 Ditto 35 Y. P. Panel No. 54 713 sq. ft. 1897 1867 Ditto 30 C. Panel No. 54 831 sq. ft. 160 No. 33 WHITE. 3d Coat. Grammes. - Spreading Rate. 2164 Wt. of paint before use. 2128 " " " after use. 36 " " applied to W. P. Panel No. 168 810 sq. ft. 2128 2098 Ditto 30 Y. P. Panel No. 168 970 sq. ft. 2098 20r0 Ditto 28 C. Panel No. 168 1040 sq. ft. No. 34 SPECIAL. 3d Coat. 1192 Wt. of paint before use. 11411/ 50y2 " " " applied to W. P. Panel No. 172 690 sq. ft. 11411^ 10941^ Dito 47 Y. P. Panel No. 172 741 sq. ft. 1094^ 1049 Ditto 451^ C. Panel No. 172 765 sq. ft. No. 35 SPECIAL. 3d Coat. 1100^ Wt. of paint before use. 1046K " " after use. 54 " " " applied to W. P. Panel No. 173 645 sq. ft. 1001>4 Ditto 45 Y. P. Panel No. 173 774 sq. ft. 6 161 Grammes. Spreading Rate. 100114 953 Ditto 481^ C. Panel No. 173 718 sq. ft. No. 36 SPECIAL. 3d Coat. 871 Wt. of paint before use. 835 " " after use. 39 " " applied to W. P. Panel No. 174 838 sq. ft. 835 795>4 Ditto 40>4 Y. P. Panel No. 174 828 sq. ft. 7953^ 755>4 Ditto 40 C. Panel No. 174 818 sq. ft. No. 37 SPECIAL. 3d Coat. 1025 Wt. of paint before use. 980>4 " " " after use. 44>^ " " " applied to W. P. Panel No. 175 838 sq. ft. 980>4 930>4 Ditto 50 Y. P. Panel No. 175 746 sq. ft. 930>^ 886>4 Ditto 44 C. Panel No. 175 847 sq. ft. No. 38 SPECIAL. 3d Coat. 1096^4 Wt. of paint before use. 1043>^ " " " after use. 53 " applied to W. P. Panel No. 176 704 sq. ft. 162 Grammes. Spreading Rate. 1043>4 994>'2 Ditto 49 Y. P. Panel No. 176 761 sq. ft. 996^ 9441/2 Ditto 52 C. Panel No. 176 717 sq. ft. No. 39 SPECIAL. 3d Coat. 995 Wt. of paint before use. 954 " " after use. 41 " " applied to W. P. Panel No. 177 849 sq. ft. 954 914 Ditto 40 Y. P. Panel No. 177 871 sq. ft. 914 879 Ditto C. Panel No. 177 995 sq. ft. No. 40 SPECIAL. 3d Coat. 950^ Wt. of paint before use. 910>^ after use. 40 " " " applied to W. P. Panel No. 178 871 sq. ft. 910>^ 869 Ditto 41>^ Y. P. Panel No. 178 839 sq. ft. 869 832 Ditto 37 C. Panel No. 178 941 sq. ft. 163 No. 43 SPECIAL. Grammes 3d Coat. Spreading Rate. 2070 Wt. of paint before use. 203dV2 " " " after use. 34>4 " " " applied to W. P. Panel No. 169 916 sq. ft. 2035>4 2004 Ditto 311/ Y. P. Panel No. 169 1004 sq. ft. 2004 1974 Ditto 30 C. Panel No. 169 1054 sq. ft. No. 46 SPECIAL. 3d Coat. 2181 Wt. of paint before use. 2146 " " " after use. 35 " " " applied to W. P. Panel No. 170 818 sq. ft. 2146 2116 Ditto 30 Y. P. Panel No. 170 955 sq. ft. .2116 2083 Ditto 33 C Panel No. 170 867 sq. ft. No. 47 WHITE. 3d Coat. 2213 Wt. of paint before use. 2179 " " " after use. 34 " " " applied to W. P. Panel No. 171 993 sq. ft. 2179 2153 Ditto 26 Y. P. Panel No. 171 1298 sq. ft.. 2153 2122 Ditto 31 C. Panel No. 171 1090 sq. ft. 164 Yellow Paint First Coat 165 No. 1 YELLOW PAINT. 1st Coat. Grammer. 1832 Wt. of Yx gal. paint as received. Spreading Rate. 1634:y2 1587 1587 1526^ 60 15261^ 1488>4 38 1488>4 1434>^ 54 1434>^ 1371 63 1371 1323 48 " reduced paint before use. " " after use. ' paint applied to Ditto Ditto Ditto Ditto Ditto W. P. Panel No. 55 Y P. Panel No. 55 C. Panel No. 55 W. P. Panel No. 56 Y. P. Panel No. 56 C. Panel No. 56 No. 2 YELLOW PAINT. 1st Coat. 1903^ Wt. of 34 g^l- paint as received. 1531 1481>^ 49>^ 1481>^ 1434>^ " reduced paint before use. after use. paint applied to Ditto W. P. Panel No. 57 Y. P. Panel No. 57 167 Grammes. 1434^ 1385>4 49 1385>4 1333 1333>^ 1376>4 57 1376J4 1234 42 Spreading Rate. Ditto Ditto Ditto Ditto C. Panel No. 57 W. P. Panel No. 58 Y. P. Panel No. 58 C. Panel No. 58 2158 1840 1782 1782 17265^ 1726>4 1681 44>4 1681>^ 1630^4 51 16301^ 1579>^ 50 No. 3 YELLOW PAINT. 1st Coat. Wt. of ^ gal. paint as received. reduced paint before use. " " after use. paint applied to W. P. Panel No. 59 Ditto Y. P. Panel No. 59 Ditto C. Panel No. 59 Ditto W. P. Panel No. 60 Ditto Y. P. Panel No. 60 168 Grammes. Spreading Rate. ir)28V, Ditto 51 C. Panel No. 60 No. 4 YELLOW PAINT. 1st Coat. 2086 Wt. of V[ S^^- paint as received. loOS^ " " reduced paint l^efore use. 1556 " " " after use. :)iy2 " " paint applied to W. P. Panel No. 61 15'H3 1508 Ditto 1508 1-G4>4 Ditto Y. P. Panel No. 61 4r^A C. Panel No. 61 14o4>4 141^ Ditto W. P. Panel No. 62 1412 1358 Ditto 54 Y. P. Panel No. 62 icr8 1212^ Ditto 45K^ C. Panel No. 62 No. 5 YELLOW PAINT. 1st Coat. 17211/^ Wt. of }i gal. paint as received. 1507 " " reduced paint before use. 1452 " " " " after use. 55 " " paint applied to W. P. Panel No. 63 169 Grammes. 1452 1416 46 1416 1368 48 1368 1321>4 1321>^ 1271 1271 1226>^ Spreading Rate. Ditto Ditto Ditto Ditto Ditto Y. P. Panel No. 63 C. Panel No. 63 W. P. Panel No. 64 Y. P. Panel No. 64 44>^ C. Panel No. 64 1882 1590 1540>^ 49>^ 15401/4 1490>^> 50 1490^ 144214 48 1442>4 1387 55>^ No. 6 YELLOW PAINT. 1st Coat. Wt. of gal. paint as received. reduced paint before use. " after use. " paint applied to Ditto Ditto Ditto W. P. Panel No. 65 Y. P. Panel No. 65 C. Panel No. 65 W. P. Panel No. 66 170 Grammes. Spreading Rate. 1387 13.36 Ditto 51 Y. P. Panel No. 66 1336 1286 Ditto 50 C. Panel No. 86 No. 7 YELLOW PAINT. 1st Coat. 2044 Wt. of gal. paint as received. 1671 " reduced paint before use. 1603 " " after use. 68 " " paint applied to W. P. Panel No. 67 1603 1554 Ditto 49 Y. P. Panel No. 67 1554 1508 Ditto 46 C. Panel No. 67 1508 1447>^ Ditto 60>^ W. P. Panel No. 68 1447>^ 1386>^ Ditto 61 Y. P. Panel No. 68 1386>^ 13321^ Ditto 54 C. Panel No. 68 171 No. 8 YELLOW PAINT. 1st Coat. Grammes. Spreading Rate. 1887^ Wt. of ^ gal. paint as received. 1697 " reduced paint before use. 1638 " " " " after use. 59 " paint applied to W. P. Panel No. 69 1638 15711^ Ditto 6()TX Y. P. Panel No. 69 1571>< 15221/' Ditto 49 C. Panel No. 69 15221^ 14711/ Ditto 51 W. P. Panel No. 70 14711^ 1412/, Ditto 59 Y. P. Panel No. 70 14121^ 1362 Ditto 495^ C. Panel No. 70 No. 9 YELLOW PAINT. 1st Coat. 1565 Wt. of gal. paint as received. 1515 " " reduced paint before use. 1470 " " " " after use. 45 " paint applied to W. P. Panel No. 71 1470 14281^ Ditto 41>4 Y. P. Panel No. 71 172 Gran 'me: U2sy2 1389 1389 1345 44 1345 1305 40 1305 1275 30 Spreading Rate. Ditto Ditto Ditto Ditto C. Panel No. 71 W. P. Panel No. 72 Y. P. Panel No. 72 C. Panel No. 72 1831 1480 1429^ 50>4 1429>^ 1376 53^ 1376 1331>^ No. 10 YELLOW PAINT. 1st Coat. Wt. of 14 gal- paint as received. " " reduced paint before use. " " after use. 13311^ 1280>^ 51 1280>^ 1232>^ 48 pamt applied to W. P. Panel No. 73 Ditto Y. P. Panel No. 73 Ditto C. Panel No. 73 Ditto W. P. Panel No. 74 Ditto Y. P. Panel No. 74 173 Grammes. 1190 Spreading Rate. Ditto C. Panel No. 74 No. 11 YELLOW PAINT. 1st Coat. 1926 Wt. of 54 §"3-1- paint as received. 1655 1599>^ 55>4 1599^ 1531 67>4 1531 1486>4 441^ 1486>4 14301^ 56 1430^4 13611^ 69 1361>4 1311 50>^ reduced paint before use. " after use. " paint applied to Ditto Ditto Ditto Ditto Ditto W. P. Panel No. 75 Y. P. Panel No. 75 C. Panel No. 75 Y. P. Panel No. 76 Y. P. Panel No. 76 C. Panel No. 76 No. 12 YELLOW PAINT. 1st Coat. 1826 Wt. of Yx gal. paint as received. 1502 1445 reduced paint before use. after use. 57 paint applied to W. P. Panel No. 77 174 Grammes. Spreading Rate. 1445 1387 Ditto 58 Y. P. Panel No. 77 1387 1337 Ditto 50 C. Panel No. 77 1337 1278 Ditto 59 W. P. Panel No. 78 1278 1230 Ditto 48 Y. P. Panel No. 78 1230 1180 Ditto 50 C. Panel No. 78 No. 13 YELLOW PAINT. 1st Coat. 1842 Wt. of Yx gal. paint as received. 1547 reduced paint before use. 1489^ " " " after use. 57>4 " " paint applied to W. P. Panel No. 79 1489>^ 1432>^ Ditto 57 Y. P. Panel No. 79 1432^ 1386 Ditto 4Gi/^ C. Panel No. 79 1386 13281^^ Ditto 57>4 W. P. Panel No. 80 175 Grammes. Spreadiug Rate. 1277 Ditto 51j/^ Y. P. Panel No. 80 1277 V2 Ditto 44^ - C. Panel No. 80 No. 14 YELLOW PAINT. 1st Coat. 1706 Wt. of ^ gal. paint as received. 1520 " " reduced paint before use. 1 1G8 " " " " after use. 52 " " paint applied to W. P. Panel No. 81 1468 1412 Ditto 56 Y. P. Panel No. 81 1412 1364 Ditto 48 C. Panel No. 81 1364 1313 Ditto 53 W. P. Panel No. 82 1313 1254>^ Ditto 56>^ Y. P. Panel No. 82 12543^ 12061^ Ditto . 48 , C. Panel No. 82 176 ) No. 15 YELLOW PAINT. 1st Coat. Grammes Spreading Rate. 1971 AVt. of J4 fe^l- paint as received. 1(){)0 " " reduced paint before use. ini2>< " " " " after use. 47/2 " " paint applied to W. P. Panel No. 83 1G12H- 15(;7;'< Ditto 4Z Y.P. Panel No. 83 1513>< FJitto 54 C. Panel No. 83 151314 1458>^ Ditto 55 W. P. Panel No. 84 1458>^ 1398>4 Ditto 60 Y. P. Panel No. 84 1498>^ 1348>^ Ditto 50 C. Panel No. 84 No. 16 YELLOW PAINT. 1st Coat. 2016 Wt. of gal. paint as received. 1632^ " " reduced paint before use. 1581 " " " " after use. 51>^ paint applied to W. P. Panel No. 85 1581 1527>^ Ditto 53>^ Y. P. Panel No. 85 177 Grammes. Spreading Rate. 1527% 1473 Ditto 543^ C. Panel No. 85 1473 1425 Ditto 48 W. P. Panel No. 86 1425 1375>4 Ditto 4914 Y. P. Panel No. 86 137514 13221^ Ditto 53 C. Panel No. 86 No. 17 YELLOW PAINT. 1st Coat. 1944 Wt. of % gal. paint as received. 1651 reduced paint before use. 1596 " after use. 55 paint applied to W. P. Panel No. 87 1596 1552 Ditto 44 Y. P. Panel No. 87 1552 150514 Ditto 46>4 C. Panel No. 87 1505>4 1451 Ditto 53>4 W. P. Panel No. 88 1451 1404 Ditto 47 Y. P. Panel No. 88 178 ) Grammes. Spreading Rate. 1404 1357 Ditto 47 C. Panel No. 88 No. 18 YELLOW PAINT. 1st Coat. 2043 Wt. of j4 paint as received. 1754 " " reduced paint before use. 1704 " " " " after use. 50 " " paint applied to W. P. Panel No. 89 1704 1647 Ditto 57 Y. P. Panel No. 89 1647 1601>4 Ditto 451^ C. Panel No. 89 1601>^ 1550^ Ditto 51 W. P. Panel No. 90 1550^4 1502 Ditto 58>4 Y. P. Panel No. 90 1502 1450 Ditto 52 C. Panel No. 90 No. 19 YELLOW PAINT. 1st Coat. 2097 Wt. of 14 gal. paint as received. 1787j/^ " reduced paint before use. 1735^4 " " " " after use. 52 " " paint applied to W. P. Panel No. 91 179 Grammes. Spreading Rate. 1()85 Ditto 50j^ Y. P. Panel No. 91 1685 16391^ Ditto 461/^ C. Panel No. 91 1639^ 1537 Ditto 52>^ W. P. Panel No. 92 1537 1184>< Ditto 52>^ ■ Y. P. Panel No. 92 14841^ 1440 Ditto 44;.4 C. Panel No. 92 No. 20 YELLOW PAINT. 1st Coat. 19()iy2 Wt. of 14 Gal. paint as received. 1604 " " reduced paint before use. 1547 " " " " after use. 57 " paint applied to W. P. Panel No. 93 1547 1496 Ditto 51 Y. P. Panel No. 93 1496 1444 Ditto 52 C. Panel No. 93 1444 1389 Ditto 55 W. P. Panel No. 94 180 Grammes. Spreading Rate. 1389 1337 Ditto 52 Y. P. Panel No. 94 1337 1287 Ditto 50 C. Panel No. 94 No. 21 YELLOW PAINT. 1st Coat. 1723^ Wt. of Yx gal. of paint as received. 1582 reduced paint before use. 1535^2 " " " " after use. 46^^ paint applied to W. P. Pane No. 95 1535^ 1480 Ditto 481^ Y. P. Panel No. 95 1486 14471^ Ditto 381^ C. Panel No. 95 1447j^ 1403 Ditto 441^ W. P. Panel No. 96 1403 13591^ Ditto 43>6 Y. P. Panel No. 96 1359^1 1316 Ditto 43j/> C. Panel No. 96 181 No. 22 YELLOW PAINT. 1st Coat. Grammes. Spreading Rate. 1828^4 Wt. of gal. paint as received. 1684 " reduced paint before use. 1638 " " after use. 46 " paint applied to W. P. Panel No. 9^ 1638 1585 Ditto 53 Y. P. Panel No. 97 1585 15421/. Ditto 42>^ C. Panel No. 97 1542>^ 1493 Ditto 48>4 W. P. Panel No. 98 1493 144^ Ditto 51 Y. P. Panel No. 98 1442 1401 Ditto 41 C. Panel No. 98 No. 23 YELLOW PAINT. 1st Coat. 1736 Wt. of 14 g^l- paint as received. 16013^ " reduced paint before use. 1554>4 " " " after use. 47 " paint applied to W. P. Panel No. 99 15541^ 1512 Ditto 42>4 Y. P. Panel No. 99 182 Grammes. ( 1512 1474 Spreading Rate. 38 1474 U32y2 411^ 14321^ 1377 1377 1329 48 Ditto Ditto Ditto Ditto C. Panel No. 99 W. P. Panel No. 100 Y. P. Panel No. 100 C. Panel No. 100 1765 1556 1507>^ 48>^ 15071/^ 1461 46>4 1461 1425 36 1425 1379 46 1379 1327 52 No. 24 YELLOW PAINT. 1st Coat. Wt. of J4 g^l- paint as received. reduced paint before use. " after use. U (C paint applied to W. P. Panel No. 101 Ditto Ditto Ditto Ditto Y. P. Panel No. 101 C. Panel No. 101 W. P. Panel No. 102 Y. P. Panel No. 102 183 Grammes. Spreading Rate. 1327 1284 Ditto 43 C. Panel No. 102 No. 25 YELLOW PAINT. 1st Coat. 1787 Wt. of Yx gal. paint as received. 155o " reduced paint before use. 1506 " " after use. 50 " " paint applied to W. P. Panel No. 103 1506 1446 Ditto 60 Y. P. Panel No. 103 1446 1407 Ditto 39 C. Panel No. 103 1407 1355 Ditto 52 W. P. Panel No. 104 1355 1303 Ditto 52 Y. P. Panel No. 104 1303 1258 Ditto 45 C. Panel No. 104 No. 2S YELLOW PAINT. 1st Coat. 1813 Wt. of 34 gal- paint as received. 1623 " " reduced paint before use. 1569>^ " " " " after use. paint applied to W. P. Panel No. 105 184 ^ Grammes. 15691^ 1520>4 Ditto Spreading Rate. 49 1520^ 1483 37>4 1483 1431 52 1431 1386>^ 44>4 1386^ 1344>^ 42 Ditto Ditto Ditto Ditto Y. P. Panel No. 105 C. Panel No. 105 W. P. Panel No. 106 Y. P. Panel No. 106 C. Panel No. 106 No. 27 YELLOW PAINT. 1st Coat. 1793 Wt. of Yx gal. paint as received. 1639 1585>^ " " ' reduced paint before use. after use. 53>4 15851^ 1532>^ 53 1532J/^ 1485^ 47 1485^4 1430 54>^ paint applied to W. P. Panel No. 107 Ditto Y. P. Panel No. 107 Ditto C. Panel No. 107 Ditto W. P. Panel No. 108 185 Grammes. Spreading Rate. 1430 1379 Ditto 51 Y. P. Panel No. 108 1379 1337 Ditto 42 C. Panel No. 108 No. 28 YELLOW PAINT. 1st Coat. 17741^ Wt. of Ya^ gal. as received. 1556^2 " " reduced pa-int before use. 1506 " " " " after use. 5034 " " paint applied to W. P. Panel No. 109 1506 1457 Ditto 51 Y. P. Panel No. 109 1457 1420 Ditto 37 C. Panel No. 109 186 Yellow Paint Second Coat 187 ^ No. 1 YELLOW PAINT. 2d Coat. Grammes. Spreading Rate. 1420 Wt. of paint before use. 1393 " " " after use. 28 " " applied to W. P. Panel No. 55 1392 1360 Ditto 32 Y. P. Panel No. 55 1360 1334 Ditto 26 C Panel No. 55 1334 1303 Ditto 31 W. P. Panel No. 56 1303 1270 Ditto 33 Y. P. Panel No. 56 1270 1242>^ Ditto 271^ C. Panel No. 56 No. 2 YELLOW PAINT. 2d Coat. Wt. of paint before use. " " " after use. " " " applied to W. P. Panel No. 57 Ditto Y. P. Panel No. 57 Ditto C. Panel No. 57 189 1373 1345 28 1345 1319 26 1319 1292 27 Grammes. Spreading Rate. 1292 1265.^ Ditto 261^ W. P. Panel No. 58 1265>4 1237 Ditto 28>4 Y. P. Panel No. 58 1237 1208 Ditto 29 C. Panel No. 58 No. 3 YELLOW PAINT. 2d Coat. of paint before use. after use. " " applied to W. P. Panel No. 59 Ditto Y. P. Panel No. 59 Ditto C. Panel No. 59 Ditto W. P. Panel No. 60 Ditto Y. P. Panel No. 60 Ditto C. Panel No. 60 190 1658 Wt. 1625 33 1625 1593 32 1593 1557 36 1557 1522 35 1522 14895^ 32^ 14891^ 1454 35>^ No. 4 YELLOW PAINT. ^ 2d Coat. Grammes. Spreading Rate. 1504: Wt. of paint before use. 1468 after use. 36>^ " " " applied to W. P. Panel No. 61 1468 1431 Ditto 37 Y. P. Panel No. 61 1431 1405 Ditto 26 C. Panel No. 61 1405 1370 Ditto 35 W. P. Panel No. 62 1370 1335 Ditto 35 Y. P. Panel No. 62 1335 1304 Ditto 31 C. Panle No. 62 No. 5 YELLOW PAINT. 2d Coat. 1285 Wt. of paint before use. 1251 " " " after use. 34 " " " applied to W. P. Panel No. 63 1251 1221 Ditto 30 Y. P. Panel No. 63 1221 1195 Ditto . . 26 C. Panel No. 63 191 Grammes. Spreading Rate. 1195 1165 Ditto 30 W. P. Panel No. 64 1165 1133 Ditto 32 Y. P. Panel No. 64 1133 1103 Ditto 31 . C. Panel No. 64 No. 6 YELLOW PAINT. 2d Coat. 1401 Wt. of paint before use. 1370 " " after use. 31 " " applied to W. P. Panel No. 65 1370 1344 Ditto 26 Y. P. Panel No. 65 1344 1312 Ditto 32 C. Panel No. 65 1312 1283 Ditto 29 W. P. Panel No. 66 1283 1153^4 Ditto 29>4 Y. P. Panel No. 66 1127 Ditto 26^ - C. Panel No. 66 192 No. 7 YELLOW PAINT. 2d Coat. Grammes. Spreading Rate. 1558 Wt. of paint before use. 1523 " " after use. 35 " applied to W. P. Panel No. 67 1523 lVJiy2 Ditto 21>^ Y. P. Panel No. 67 1491>^ 1465>4 Ditto 26 C. Panel No. 67 1433>^ Ditto 32 W. P. Panel No. 68 1433>4 1402>4 Ditto 31 Y. P. Panel No. 68 14021^ 1373>4 Ditto 29 C. Panel No. G8 No. 8 YELLOW PAINT. 2d Coat. 1503 Wt. of paint before use. 1467 " " after use. 36 " " " apDlied to W. P. Panel No. 69 1467 1429 Ditto 38 Y. P. Panel No. 69 1429 1399 Ditto 30 C. Panel No. 69 7 . 193 Grammes. Spreading Rate. 1399 I'MIG Ditto ;]3 W. P. Panel No. 70 13()G 1332 Ditto 34 Y. P. Panel No. 70 1332 1300 Ditto 32 C. Panel No. 70 No. 9 YELLOW PAINT. 2d Coat. 1281 Wt. of paint before use. 12^1 " " after use. 30 " " applied to W. P. Panel No. 71 1251 1221 Ditto 30 y. p. Panel No. 71 1221 1195 Ditto ^0 C. Panel No. 71 1195 1164>4 Ditto 30>4 W. P. Panel No. 72 1164^ 11351^ Ditto 28 Y. P. Panel No. 72 1135>^ 1110 Ditto 25y2 C. Panel No. 72 194 No. 10 YELLOW PAINT. 2d Coat. Grammes. 1404 Wt. of paint before use. Spreading Rate. 1372 32 1372 13oUi^ 32>4 1339>^ 1307 32>^ 1307 1274>4 32>4 1274>^ 1240 34>4 1240 1209 31 a a (< after use. applied to Ditto Ditto Ditto Ditto Ditto W. P. Panel No. 73 Y. P. Panel No. 73 C. Panel No. 73 W. P. Panel No. 74 Y. P. Panel No. 74 C. Panel No. 74 No. 11 YELLOW PAINT. 2d Coat. 1385 Wt. of paint before use. 1356 29 1356 1321 35 1321 1290>^ 30>^ " after use. " applied to Ditto Ditto W. P. Panel No. 75 Y. P. Panel No. 75 C. Panel No. 75 195 Grammes. Spreading Rate. 1260 Ditto 3014 W. P. Panel No. 76 1260 1224^4 Ditto 35>4 Y. P. Panel No. 76 1224^ 1193^4 Ditto 31 C. Panel No. 76 No. 12 YELLOW PAINT. 2d Coat. 1366 Wt. of paint before use. 1330>4 " " after use. 35>4 " " " applied to W. P. Panel No. 77 1330>4 1297 Ditto 33>4 Y. P. Panel No. 77 1297 12631^ Ditto 33 C. Panel No. 77 1263^4 1229 Ditto 34y2 W. p. Panel No. 78 1229' 1195 Ditto 34 Y. P. Panel No. 78 1195 1166 Ditto 29 C. Panel No. 78 196 No. 13 YELLOW PAINT. 2d Coat. Grammes. Spreading Rate. 1395 Wt. of paint before use. 1360 " after use. 35 " " applied to W. P. Panel No. 79 1360 1329 Ditto 31 Y. P. Panel No. 79 1329 1295 Ditto 34 C. Panel No. 79 1295 1260 Ditto 35 W. P. Panel No. 80 1260 1231 Ditto 29 Y. P. Panel No. 80 1231 1197H Ditto 33>4 C. Panel No. 80 No. 14 YELLOW PAINT. 2d Coat. 1284>^ Wt. of paint before use. 1251K " " " after use. 33 " " applied to W. P. Panel No. 81 12oiy2 1215>^ Ditto 36 Y. P. Panel No. 81 12151^ 1182 Ditto 33>4 C. Panel No. 81 197 Grammes. Spreading Rate. 1182 1152 Ditto 30 W. P. Panel No. 82 1152 1118 Ditto 34 Y. P. Panel No. 82 1118 1087 Ditto 31 C. Panel No. 82 No. 15 YELLOW PAINT. 2d Coat. 1533 Wt. of paint before use. 1502 " " after use. 31 " " " applied to W. P. Panel No. 83 1502 1472 Ditto 30 Y. P. Panel No. 83 1472 1444 Ditto 28 C. Panel No. 83 1444 1413 Ditto 31 W. P. Panel No. 84 1413 1382 Ditto 31 Y. P. Panel No. 84 1382 1352 Ditto 30 C. Panel No. 84 198 No. 16 YELLOW PAINT. 2d Coat. Grammes. Spreading Rate. 1469^ Wt. of paint before use. 1435 " " " after use. 34>^ " " " applied to W. P. Panel No. 85 1435 1401 Ditto 34 Y. P. Panel No. 85 1401 1369 Ditto 32 C. Panel No. 85 1369 1337 Ditto 32 W. P. Panel No. 86 1337 1307 Ditto 30 Y. P. Panel No. 86 1307 1273 Ditto 34 C. Panel No. 86 No. 17 YELLOW PAINT. 2d Coat. 1471 Wt. of paint before use. 1444 " " " after use. 27 " " " applied to W. P. Panel No. 87 1444 1414 Ditto 30 Y. P. Panel No. 87 1414 1386>^ Ditto 271^ C. Panel No. 87 199 Grammes. Spreading Rate. 1386>^ 1354 Ditto 32>4 W. P. Panel No. 88 1354 1324 Ditto 30 Y. P. Panel No. 1324 1297 Ditto 27 C. Panel No. No. 18 YELLOW PAINT. 2d Coat. 1548 Wt. of paint before use. 1519 " after use. 29 " " applied to W. P. Panel No. 89 1519 1487 Ditto 32 Y. P. Panel No. 89 1487 1454 Ditto 33 C. Panel No. 89 1454 1425 Ditto 29 W. P. Panel No. 90 1425 1395 Ditto 30 Y. P. Panel No. 90 1395 1360 Ditto 35 C. Panel No. 90 200 No. 19 YELLOW PAINT. 2d Coat. Grammes. 1559 Wt. of paint before use. 1524 35 " " 1524 1493 31 1493 1464 29 1464 1432 32 1432 1396 36 1396 1366 30 ' " after use. * applied to Ditto Ditto Ditto Ditto Ditto Spreading Rate. W. P. Panel No. 91 Y. P. Panel No. 91 C. Panel No. 91 W. P. Panel No. 92 Y. P. Panel No. 92 C. Panel No. 92 No. 20 YELLOW PAINT. 2d Coat. 1470 Wt. of paint before use. 1435 " " " after use. " applied to Ditto 35 1435 1402 33 1402 1369 33 Ditto W. P. Panel No. 93 Y. P. Panel No. 93 C. Panel No. 93 201 Grammes. Spreading Rate. 1338 Ditto 31 W. P. Panel No. 94 1338 1308 Ditto 30 Y. P. Panel No. 94 1308 1275 Ditto 33 C. Panel No. 94 No. 21 YELLOW PAINT. 2d Coat. 1339 Wt. of paint before use. 1314 " " " after use. 25 " " " applied to W. P. Panel No. 95 1314 1287 Ditto 27 Y. P. Panel No. 95 1287 1262 Ditto 25 C. Panel No. 95 1262 1236 Ditto 26 W. P. Panel No. 96 1236 1213 Ditto 23 Y. P. Panel No. 96 1213 1191 Ditto 22 C. Panel No. 96 202 No. 22 YELLOW PAINT. 2d Coat. Grammes. Spreading Rate. 1384 Wt. of paint before use. 1353>4 " after use. 30>^ " " applied to W. P. Panel No. 97 1353>^ 1321 Ditto 32>^ Y. P. Panel No. 97 1321 1293 Ditto 28 C. Panel No. 97 1293 1261 Ditto 32 W. P. Panel No. 98 1261 1230 Ditto 31 Y. P. Panel No. 98 1230 1200 Ditto 30 C. Panel No. 98 No. 23 YELLOW PAINT. 2d Coat. 1361 Wt. of paint before use. 1332 " after use. 29 " " " applied to W. P. Panel No. 99 1332 1304 Ditto 28 Y. P. Panel No. 99 1304 1277 Ditto 27 C. Panel No. 99 203 Grammes. 1277 1250 Spreading Rate. 27 1250 1216 34 1216 1186 30 Ditto Ditto Ditto W. P. Panel No. 100 Y. P. Panel No. 100 C. Panel No. 100 No. 24 YELLOW PAINT. 2d Coat. 1331 Wt. of paint before use. 1300 " after use. 31 " " ' 1300 1272 applied to W. P. Panel No. 101 28 1272 1244 28 1244 1113 31 1125 1102 23 1102 1078 24 Ditto Ditto Ditto Ditto Ditto Y. P. Panel No. 101 C. Panel No. 101 W. P. Panel No. 102 Y. P. Panel No. 102 C. Panel No. 102 204 No. 25 YELLOW PAINT. 2d Coat. Grammes. 1404 Wt. of paint before use. 1371 " " " after use. 33 1371 1336 35 1336 1303 33 1303 1272 31 1272 1240 32 1240 1209>4 3oy2 (i ({ u applied to Ditto Ditto Ditto Ditto Ditto Spreading Rate. W. P. Panel No. 103 Y. P. Panel No. 1( C. Panel No. 103 W. P. Panel No. 104 Y. P. Panel No. 104 C. Panel No. 104 No. 26 YELLOW PAINT. 2d Coat. 1446 Wt. of paint before use. 1415 31 1415 1382 33 1382 1352 30 ' " after use. applied to W. P. Panel No. 105 Ditto Y. P. Panel No. 105 Ditto C. Panel No. 105 205 Grammes. 1352 1317 Spreading Rate. 35 1317 1285 32 1285 1255 Ditto Ditto Ditto 30 W, P. Panel No. 106 Y. P. Panel No. 106 C. Panel No. 106 No. 27 YELLOW PAINT. 2d Coat. 1337 Wt. of paint before use. 1307 " " " after use. 30 " " 1307 1275 Ditto 32 1275 1246 29 1246 1214 32 1214 1184 30 1184 1154 Ditto Ditto Ditto Ditto applied to W. P. Panel No. 107 Y. P. Panel No. 107 C. Panel No. 107 W. P. Panel No. 108 Y. P. Panel No. 108 30 C. Panel No. 108 206 No. 28 YELLOW PAINT. 2d Coat. Grammes. Spreading Rate. 1356 Wt. of paint before use. 1325 " " " after use. 31 " applied to W. P. Panel No. 109 1325 1290 Ditto 35 Y. P. Panel No. 109 1290 1260 Ditto 30 • C. Panel No. 109 207 Yellow Paint Third Coat 209 No. 1 YELLOW PAINT. 3d Coat. Grammes. 2123 Wt. of paint before use. 2097 " " " after use. " " " applied to Ditto Spreading Rate. 26 2097 2064 33 2064 2037 27 2037 2005 32 2005 1973 32 1973 1940 33 W. P. Panel No. 55 Y. P. Panel No. 55 Ditto Ditto Ditto Ditto C. Panel No. 55 W. P. Panel No. 56 Y. P. Panel No. 56 C. Panel No. 56 No. 2 YELLOW PAINT. 3d Coat. 2192 Wt. of paint before use. 2163 " " after use. 29 2163 2131 32 2131 2103 (( (C (i Ditto Ditto applied to W. P. Panel No. 57 Y. P. Panel No. 57 28 C. Panel No. 57 211 Grammes. 2103 2069 Spreading Rate. 34 2069 2030 39 2030 1993 Ditto Ditto Ditto 37 W. P. Panel No. 58 Y. P. Panel No. 58 C. Panel No. 58 No. 3 YELLOW PAINT. 3d Coat. 2546 Wt. of paint before use. 2506 " " " after use. 40 - 2506 2469 37 2469 2430 39 2430 2391 39 2391 2353 38 2353 2313 40 Ditto Ditto Ditto Ditto Ditto applied to W. P. Panel No. 59 Y. P. Panel No. 59 C. Panel No. 59 W. P. Panel No. 60 Y. P. Panel No. 60 C. Panel No. 60 212 No. 4 YELLOW PAINT. 3d Coat. Grammes. 2370 Wt. of paint before use. " " " after use. " " " applied to Ditto Ditto Spreading Rate. 2333 37 2333 2293 40 2293 2255 38 2255 2216 39 2216 2177 39 2177 2137 40 Ditto Ditto Ditto W. P. Panel No. 61 Y. P. Panel No. 61 C. Panel No. 61 W. P. Panel No. 6; Y. P. Panel No. 62 C. Panel No. 62 No. 5 YELLOW PAINT. 3d Coat. 1992 Wt. of paint before use. 1958 " " " after use. 34 " " 1958 1928 Ditto ' applied to W. P. Panel No. 63 30 1928 1891 Ditto 37 Y. P. Panel No. 63 C. Panel No. 63 213 Grammes. Spreading Rate. 1891 1856 Ditto 35 W. P. Panel No. 64 1856 1824 Ditto 32 Y. P. Panel No. 64 1824 1794 Ditto 30 C. Panel No. 64 No. 6 YELLOW PAINT. 3d Coat. 2140 Wt. of paint before use. 2108 " " " after use. 32 " " " applied to W. P. Panel No. 65 2108 2074 Ditto 34 Y. P. Panel No. 65 2074 2040 Ditto 34 C. Panel No. 65 2040 2005 Ditto 35 W. P. Panel No. 66 2005 1972 Ditto 33 Y. P. Panel No. 66 1972 1938 Ditto 34 C. Panel No. 66 214 No. 7 YELLOW PAINT. 3d Coat. Grammes. 2309 Wt. of paint before use. 2275 " " after use. 3^ 2275 2247 28 2247 2215 32 2215 2183 Ditto Ditto Ditto Spreading Rate. ' applied to W. P. Panel No. 67 Y. P. Panel No. G' C. Panel No. 67 32 2183 2151 Ditto W. P. Panel No. 68 32 2151 21191/2 Ditto Y. P. Panel No. 68 311/2 C. Panel No. 68 No. 8 YELLOW PAINT. 3d Coat. 2211 Wt. of paint before use. 2178 Ditto 33 W. P. Panel No. 69 2178 2150 Ditto 28 Y. P. Panel No. 69 2150 2115 Ditto 35 C. Panel No. 69 215 Grammes. 2115 2084 Spreading Rate. 31 2084 2050 34 2050 2018 Ditto Ditto Ditto 32 W. P. Panel No. 70 Y. P. Panel No. 70 C. Panel No. 70 No. 9 YELLOW PAINT. 3d Coat. 1953 Wt. of paint before use. 1930 " " ' 23 " " 1930 1901 25 1901 1874 27 1874 1851 23 1851 1826 23 " after use. applied to W. P. Panel No. 71 Ditto 29 14721/2 14471/2 Ditto Ditto Ditto Ditto Y. P. Panel No. 71 C. Panel No. 71 W. P. Panel No. 72 Y. P. Panel No. 72 C. Panel No. 72 216 ^ No. 10 YELLOW PAINT. 3rd Coat. Grammes. Spreading Rate. 2169 Wt. of paint before use. 2139 " " after use. "30 " " applied to W. P. Panel No. 73 2130 2109 Ditto 31 Y. P. Panel No. 73 2109 2075 Ditto 34 C. Panel No. 73 2075 2044 Ditto 31 W. P. Panel No. 74 2044 2011 Ditto 33 Y. P. Panel No. 74 2011 1984 Ditto 27 C. Panel No. 74 No. 11 YELLOW PAINT. 3d Coat. 2204 Wt. of paint before use. 2174 " " after use. 30 " " applied to W. P. Panel No. 75 2174 2144 Ditto 30 Y. P. Panel No. 7r 2144 2112 Ditto 32 C. Panel No. 75 217 Grammes. 2112 2079 Spreading Rate. 33 2079 2047 32 2047 2018 Ditto Ditto Ditto 29 W. P. Panel No. 76 Y. P. Panel No. 76 C. Panel No. 76 No. 12 YELLOW PAINT 3d Coat. 2181 Wt. of paint before use. 2149 " " after use. " " applied to Ditto 32 2149 2119 30 2119 2087 32 2087 2056 31 2056 2022 34 2022 1989 Ditto Ditto Ditto Ditto W. P. Panel No. 77 Y. P. Panel No. 77 C. Panel No. 77 W. P. Panel No. 78 Y. P. Panel No. 78 33 C. Panel No. 78 218 ^ No. 13 YELLOW PAINT. 3d Coat. Grammes. Spreading Rate. 2186 Wt. of paint before use. 2162 " " *' after use. 24 " " " applied to W. P. Panel No. 79 2162 2137 Ditto 25 Y. P. Panel No. 79 2137 2115 Ditto 22 C. Panel No. 79 2115 2090 Ditto 25 W. P. Panel No. 80 2090 2065 Ditto 25 Y. P. Panel No. 80 2065 2040 Ditto 25 C. Panel No. 80 No. 14 YELLOW PAINT. 3d Coat Wt. of paint before use. " " " after use. " " " applied to W. P. Panel No. 81 Ditto Y. P. Panel No. 81 Ditto C. Panel No. 81 219 2032 1998 34 1998 1964 34 1964 1934 Grammes. Spreading Rate. 1934 1902 Ditto 32 W. P. Panel No. 82 1902 1872 Ditto 30 . Y P. Panel No. 82 1872 1842 Ditto 30 C. Panel No. 82 No. 15 YELLOW PAINT. 3d Coat. 2272 Wt. of paint before use. 2242 " " after use. 30 " " applied AV. P. Panel No. 83 2242 2212 Ditto 30 Y. P. Panel No. 83 2212 2182 Ditto 30 C. Panel No. 83 2182 2150 Ditto 32 W. P. Panel No. 84 2150 2119 Ditto 31 Y. P. Panel No. 84 2119 2089 Ditto 30 C. Panel No. 84 220 No. 16 YELLOW PAINT. 3d Coat. Grammes. 2322 Wt. of paint before use. 2287 " " ' 35 2287 2250 37 2250 2217 33 2217 2179 38 2179 2141 38 2141 2105 Ditto Ditto Ditto Ditto Ditto Spreading Rate. ;e. after use. applied to W. P. Panel No. 85 Y. P. Panel No. 85 C. Panel No. 85 W. P. Panel No. 86 Y. P. Panel No. 86 36 C. Panel No. 86 No. 17 YELLOW PAINT. 3d Coat. 2265 Wt. of paint before use. 2236 " " " after use. 31 " " " applied to W. P. Panel No. 87 2236 2207 Ditto S9 Y. P. Panel No. 87 2207 2179 Ditto C. Panel No. 87 221 Grammes. • Spreading Rate. 2179 Ditto 32 W. P. Panel No. 88 2147 2118 Ditto 29 Y. P. Panel No. 2118 2091 Ditto C. Panel No. 88 No. 18 YELLOW PAINT. 3d Coat. 2401 Wt. of paint before use. 2371 " " after use. 30 " " " applied to W. P. Panel No. 89 2371 2344 Ditto 27 Y. P. Panel No. 89 2344 2314 Ditto 30 C. Panel No. 89 2314 2284 Ditto 30 W. P. Panel No. 90 2284 2254 Ditto 30 • Y. P. Panel No. 90 2254 2224 Ditto 30 C. Panel No. 90 222 No. 19 YELLOW PAINT. 3d Coat. Grammes. Spreading Rate. 2376 Wt of paint before use. 2340 " " after use. 36 " applied to W. P. Panel No. 91 2340 2309 Ditto 31 Y. P. Panel No. 91 2309 2279 Ditto 30 . C. Panel No. 91 2279 2246 Ditto 33 W. P. Panel No. 92 2246 2220 Ditto 26 Y. P. Panel No. 92 2220 2188 Ditto 32 C. Panel No. 92 No. 20 YELLOW PAINT. 3d Coat. 2254 Wt. of paint before use. 2222 " " after use. 32 " " applied to W. P. Panel No. 93 2222 2189 Ditto 33 Y. P. Panel No. 93 2189 2154 Ditto 35 C. Panel No. 93 223 spreading- Rate. Ditto W. P. Panel No. 94 Ditto Y. P. Panel No. 94 Ditto C. Panel No. 94 No. 21 YELLOW PAINT. 3d Coat. 1970 Wt. of paint before use. 1942 " after use. 28 " " " applied to W. P. Panel No. 95 1942 1914 Ditto 28 Y. P. Panel No. 95 1914 1885 Ditto 29 C. Panel No. 95 1885 1857 Ditto 28 W. P. Panel No. 96 1857 1832 Ditto 25 Y. P. Panel No. 96 1832 1807 Ditto 25 C. Panel No. 96 224 Grammes. 2154 2125 29 2125 2092 33 2092 2062 30 I No. 22 YELLOW PAINT. 3d Coat. Grammes. Spreading Rate. 2105 Wt. of paint before use. 2077 " " after use. 28 " " " applied to W. P. Panel No. 97 2077 2050 Ditto 27 Y. P. Panel No. 97 2050 2023 Ditto 27 C. Panel No. 97 2023 1997 Ditto 26 W. P. Panel No. 98 1997 1969 Ditto 28 Y. P. Panel No. 98 1969 1940 Ditto 29 C. Panel No. 98 No. 23 YELLOW PAINT. 3d Coat. 2049 Wt. of paint before use. 2017 " " " after use. 32 " " " applied to W. P. Panel No. 99 2017 1987 Ditto 30 Y. P. Panel No. 90 1987 1958 Ditto 29 C. Panel No. 99 8 225 Grammes. Spreading Rate. 1958 1928 Ditt-^ 30 W. P. Panel No. 100 1928 1897 Ditto 31 Y. P. Panel No. 100 1897 1865 Ditto 32 C. Panel No. 100 No. 24 YELLOW PAINT. 3d Coat. 2109 Wt. of paint before use. 2077 " " after use. 32 " " " applied to W. P. Panel No. 101 2077 2052 Ditto 25 Y. P. Panel No. 101 2052 2024 Ditto 28 C. Panel No. 101 2024 1991 Ditto 33 W. P. Panel No. 102 1991 1900 Ditto 31 Y. P. Panel No. 102 1960 1927 Ditto 33 C. Panel No. 102 226 No. 25 YELLOW PAINT. 3d Coat. Grammes. 2023 Wt. of paint before use. 1987 " ' 3() 1987 1948 39 1948 1913 35 1913 1882 31 1882 1850 32 1850 1821 Spreading Rate. e. " after use. ' applied to W. P. Panel No. 103 Ditto Ditto Ditto Ditto Ditto Y. P. Panel No. 103 C. Panel No. 103 W. P. Panel No. 104 Y. P. Panel No. 104 29 C. Panel No. 104 No. 26 YELLOW PAINT. 3d Coat. 2089 Wt. of paint before use. 2050 " after use. 39 " " " applied to W. P. Panel No. 105 2050 2019 Ditto 31 Y. P. Panel No. 105 2019 1983 Ditto 36 C. Panel No. 105 227 Grammes. 1983 1949 Spreading Rate. 34 1949 1914 35 1914 1880 Ditto Ditto Ditto 34 W. P. Panel No. 106 Y. P. Panel No. 106 C. Panel No. 106 No. 27 YELLOW PAINT. 3d Coat. 2076 Wt. of paint before use. 2042 34 2042 2012 30 2012 1983 29 1983 1955 28 1955 1931 u u u Ditto Ditto Ditto Ditto after use. applied to W. P. Panel No. 107 Y. P. Panel No. 107 C. Panel No. 107 W. P. Panel No. 108 24 1931 19061/2 Ditto Y. P. Panel No. 108 C. Panel No. 108 228 No. 28 YELLOW PAINT. 3d Coat. Grammes. Spreading Rate. 2039 Wt. of paint before use. 2007 " " " after use. 32 " " " applied to W. P. Panel No. 109 2007 1973 Ditto 34: Y. P. Panel No. 109 1973 1939>^ Ditto 33>4 C. Panel No. 109 229 Gray Paint First Coat No. 1 GRAY PAINT. 1st Coat. Grammes. 1715^ Wt. of paint as receiced. 15311^ 1478 14:78 1426 52 1426 1381 45 1381 1340 41 1340 1295 45 1295 1257 Ditto Ditto Ditto Ditto Ditto Spreading Rate. before use. after use. applied to W. P. Panel No. 110 Y. P. Panel No. 110 C. Panel No. 110 38 W. P. Panel No. Ill Y. P. Panel No. Ill C. Panel No. Ill No. 2 GRAY PAINT. 1st Coat. 1838^4 Wt. of 1/4 gal. paint as received. 1639 " paint before use. 1598 " " " after use. (( (( (< 41 1598 1556>4 Ditto applied to W. P. Panel No. 112 411/ Y. P. Panel No. 112 233 Grammes. Spreading Rate. 1518 Ditto 48>^ C. Panel No. 112 1518 1473 Ditto 45 W. P. Panel No. 113 1473 1429 Ditto 44 Y. P. Panel No. 113 1429 1390>4 Ditto 38>^ C. Panel No. 113 No. 3 GRAY PAINT. 1st Coat. 1778 Wt. of 1/4 paint as received. 1717^ " paint before use. IGGO " " after use. 571^ " " " applied to W. P. Panel No. 114 16G0 1615 Ditto 55 Y. P. Panel No. 114 1615 1574 Ditto 41 C. Panel No. 114 1574 1526 Ditto 48 W. P. Panel No. 115 1526 1480 Ditto 46 Y. P. Panel No. 115 234 Grammes. 1480 1438 42 Spreading- Rate. Ditto C. Panel No. 115 2068 1818>^ 1765 531^ 1765 1719 46 1719 1680 39 1680 1628>4 51^ 1628^ 1584 44/2 1584 1538 46 No. 4 GRAY PAINT. 1st Coat. Wt. of 14 §'^^- paint as received. " " paint before use. " " " after use. c( (i a Ditto Ditto Ditto Ditto Ditto applied to W. P. Panel No. 116 Y. P. Panel No. 116 C. Panel No. 116 W. P. Panel No. 117 Y. P. Panel No. 117 C. Panel No. 117 1677 1634 1583^4 503^ No. 5 GRAY PAINT. 1st Coat. Wt. of 1/4 gallon paint as received, paint before use. after use. (( (C ^ 46>4 1611>^ 1570 Wt. of 1/4 gal. paint as received. " " paint before use. " " " after use. applied to W. P. Panel No. 120 Ditto 1570 1534 46 1534 1484>^ 501^ Ditto Ditto Y. P. Panel No. 120 C. Panel No. 120 W. P. Panel No. 121 236 Grammes. Spreading Rate. 1444 Ditto 40>^ Y. P. Panel No. 121 1444 1399>^ Ditto 44>4 C. Panel No. 121 No. 7 GRAY PAINT. 1st Coat. 1834^ Wt. of paint as received. 1650 " " " before use. 1600 " after use. 50 " applied to W. P. Panel No. 122 1600 1548 Ditto 52 Y. P. Panel No. 122 1548 1506 Ditto 42 C. Panel No. 122 1506 1458 Ditto 48 W. P. Panel No. 123 1458 1406 Ditto 52 Y. P. Panel No. 123 1406 1370 Ditto 36 C. Panel No. 123 237 No. 8 GRAY PAINT. 1st Coat. Grammes. Spreading Rate. 1726 Wt. of 1/4 gal. paint as received. 1717 " " paint before use. 1674 " after use. 43 " " " applied to W. P. Panel No. 124 1674 1632 Ditto. 42 Y. P. Panel No. 124 1632 15961/ Ditto. 35>4 C. Panel No. 124 1596>i 1558 Ditto 38^ W. P. Panel No. 125 1558 1516 T/ Ditto 411^ Y. P. Panel No. 125 1516^4 14751/ Ditto 41>4 C. Panel No. 125 No. 9 GRAY PAINT. 1st Coat. 1501 Wt. of }^ gal. paint as received. 1480 " paint before use. 1438 " " " after use. 42 " " " applied to W. P. Panel No. 126 1438 1396 Ditto 42 Y. P. Panel No. 126 238 Grammes. Spreading Rate. 1396 1368 Ditto 28 C. Panel No. 126 1368 1318 Ditto 20 W. P. Panel No. 127 1318 1278 Ditto 30 Y. P. Panel No. 127 1278 1242 Ditto. 36 C. Panel No. 127 No. 10 GRAY PAINT. 1st Coat. 1865 Wt. of 1/4 g^l- paint as received. 1673 " " paint before use. 1622 " " " after use. 51 " " " applied to W. P. Panel No. 128 1622 1570 Ditto 52 Y. P. Panel No. 128 1570 1528 Ditto 42 C. Panel No. 128 1528 1482 iDtto 46 W. P. Panel No. 129 1482 1434 Ditto 48 Y. P. Panel No. 129 239 Grammes. 1434 1395 Spreading Rate. Ditto 39 C. Panel No. 129 No. 11 GRAY PAINT. 1st Coat. 1828 Wt. of 14 gal. paint as received. 1644 1594>4 39>4 15941^ 1549 55>^ 1549 1511 38 1511 1463>^ 47^ 14631^ 1417^ 46 1417>4 1376 4:1V2 paint before use. after use. Ditto Ditto Ditto Ditto Ditto applied to W. P. Panel No. 130 Y. P. Panel No. 130 C. Panel No. 130 W. P. Panel No. 131 Y. P. Panel No. 131 C. Panel No. 131 No. 12 GRAY PAINT. 1st Coat. 1803 Wt. of 1/4 §'^1- paint as received. 16921^ 1640 paint before use. after use. 52>^ applied to W. P. Panel No. 132 240 Grammes. 1640 1595 Spreading Rate. 45 1595 1558 37 1558 1505 53 1505 1472 33 1472 14301^ Ditto Ditto Ditto Ditto Ditto 41^^ Y. P. Panel No. 132 C. Panel No. 132 W. P. Panel No. 13; Y. P. Panel No. 133 C. Panel No. 133 No. 13 GRAY PAINT. 1st Coat. 1677 Wt. of Yx gal. paint as received. 1501 1453 48 1453 1416 1416 1374 42 1374 1329 paint before use. after use. ' applied to Dittc Ditto Ditto 45 W. P. Panel No. 134 Y. P. Panel No. 134 C. Panel No. 134 W. P. Panel No. 13; 241 Grammes. Spreading Rate. 1329 12S7 Ditto 42 Y. P. Panel No. 135 1287 1248 Ditto 39 C. Panel No. 135 No. 14 GRAY PAINT. 1st Coat. 1726 Wt. of / gal. paint as received. 1503 " " paint before use, 1460/ " " after use. 42/ " " " applied to VV. P. Panel No. 136 1460/ 1408 Ditto 1408 Y. P. Panel No. 136 Ditto 40/ C. Panel No. 136 1367/ 1322 Ditto 45/ W. P. Panel No. 137 1322 1269 Ditto 53 Y. P. Panel No. 137 1269 1227/ Ditto 41/ C. Panel No. 137 242 No. 15 GRAY PAINT. 1st Coc:t. Grammes. Spreading Rate. 1727 \Vt. of ^ gal. paint as received. 17 581/2 " " paint before use. ITI514 " " after use. 43 " " " applied to W. P. Panel No. 138 17151^ 1675^4 Ditto 40 Y. P. Panel No. 138 16751^ 16381^ Ditto 37 C. Panel No. 138 1638>^ 1593 Ditto 35>^ W. P. Panel No. 139 1593 Ditto 1552 41 Y. P. Panel No. 139 1552 1510>{. 72 C. Panel No. 139 No. 16 GRAY PAINT. 1st Coat. 1945^ Wt. of ^ gal. paint as received. 1767 " " paint before use. 1719 " " after use. 48 " " " applied to W. P. Panel No. 140 1719 1681 Ditto 38 Y. P. Panel No. 140 243 Grammes. 1681 16401^ 1640^ lo96>^ 44 159()i^ 1555 41/. 1555 1516 Spreading Rate. Ditto Ditto Ditto Ditto 39 C. Panel No. 140 W. P. Panel No. 141 Y. P. Panel No. 141 C. Panel No. 141 No. 17 GRAY PAINT. 1st Coat. 1808j/^ Wt. of gal. paint as received. 1616 1595 51 1595 1547 48 1547 1511 36 1511 1463>^ 481^ 1463J.4 1417 45^/^ paint before use. " after use. Ditto Ditto Ditto Ditto applied to W. P. Panel No. 142 Y. P. Panel No. 142 C. Panel No. 142 W. P. Panel No. 143 Y. P. Panel No. 143 244 Grammes. 1417 Spreading Rate. 1376 41 1980 1798 1746 52 1746 1700 46 1700 1657 52 1657 1607 50 1607 1566 41 1566 1526 40 1888 1675 1621 54 Ditto C. Panel No. 143 No. 18 GRAY PAINT. 1st Coat. Wt. of ^ gal. paint as received. " " paint before use. after use. applied to Ditto Ditto Ditto Ditto Ditto W. P. Panel No. 144 Y. P. Panel No. 144 C. Panel No. 144 W. P. Panel No. 14( Y. P. Panel No. 145 C. Panel No. 145 No. 19 GRAY PAINT. 1st Coat. Wt. of gal. paint as received. " paint before use. " after use. applied to W. P. Panel No. 146 245 Grammes. Spreading Rate. 1621 1585 Ditto 36 Y. P. Panel No. 146 1585 1540 Ditto 45 C. Panel No. 146 1540 1494 Ditto 46 Y. P. Panel No. 147 1494 1444 Ditto 50 W. P. Panel No. 147 1444 1408 Ditto , 36 C. Panel No. 147 No. 20 GRAY PAINT. 1st Coat. 1867 Wt. of yl. gal. paint as received. 1664 " " paint before use. 1609 " " after use. u (( a 00 1609 1563 Ditto applied to W. P. Panel No. 148 46 Y. P. Panel No. 148 1563 1522 Ditto 41 C. Panel No. 148 1522 1463^ Ditto 53>^ W. P. Panel No. 149 246 Grammes. Spreading Rate. 1414>4 Ditto 49 Y. P. Panel No. 149 13T2 Ditto 42T^ C. Panel No. 149 No. 21 GRAY PAINT. 1st Coat. 1627 Wt, of 54 gal- paint as received. 1489 " " paint before use. 1422^4 - - - af^gj. .-^^^ 5Gy2 " " " applied to W. P. Panel No. 150 142214 139414 Ditto 28 Y. P. Panel No. 150 13941/^ 1356 Ditto 381^ C. Panel No. 150 1356 1309 Ditto 47 W. P. Panel No. 151 1309 1260 Ditto 49 Y. P. Panel No. 151 1260 1220>^ Ditto 401-^ C. Panel No. 151 247 No. 22 GRAY PAINT. 1st Coat. Grammes. 1785 Wt. of y^. gal. paint as received. Spreading Rate. 1701 1652>^ " 16521^ 1599 53>^ 1599 15G1 38 1561 1514 47 1514 1463>4 50>4 14631^ 1422 411/ paint before use. after use. Ditto Ditto Ditto Ditto Ditto applied to W. P. Panel No. 152 Y. P. Panel No. 152 C. Panel No. 152 W. P. Panel No. 153 Y. P. Panel No. 153 C. Panel No. 153 No. 23 GRAY PAINT. 1st Coat. 1678 Wt. of }i gal. paint as received. 1585^ " " paint before use 1540 " " " after use. U (C (( 451^ 1540 1499 Ditto applied to 41 W. P. Panel No. 154 Y. P. Panel No. 154 248 Grammes. 1499 1459 Ditto 40 1459 1408 Spreading Rate. C. Panel No. 154 Ditto 51 1408 13?0 38 1370 1330 Ditto Ditto W. P. Panel No. 155 Y. P. Panel No. 155 40 C. Panel No. 155 No. 24 GRAY PAINT. 1st Coat. 1695J/4 Wt. of Yx gal. paint as received. 1695 " panit before use. after use. a u u 1648 1604 Ditto 44 1604 \hm/2 Ditto 43>4 1560>4 1517 43^ 1517 1473 44 1473 1434 39 applied to W. P. Panel No. 156 Y. P. Panel No. 156 Ditto Ditto Ditto C. Panel No. 156 W. P. Panel No. 157 Y. P. Panel No. 157 C. Panel No. 157 249 No. 25 GRAY PAINT. 1st Coat. Grammes. 16(]3^ Wt. of 54 §^1- paint as received. 16531/2 " " paint before use. 1G03 " " after use. Spreading Rate 50>^ 1603 156^ 39 1564 1526 38 1526 1486 40 1486 14401^ 451^ 1440>4 1402>^ " applied to Ditto Ditto Ditto Ditto Ditto VV. P. Panel No. 158 Y. P. Panel No. 158 C. Panel No. 158 W. P. Panel No. 159 Y. P. Panel No. 159 C. Panel No. 159 No. 26 GRAY PAINT. 1st Coat. 1724 Wt. of }i gal. paint as received. 1607^2 " paint before use. 15601^ " " " after use. 47 1560>^ 1514>4 56 1514>4 1428>4 86 ;( a a applied to Ditto Ditto W. P. Panel No. 160 Y. P. Panel No. 160 C. Panel No. 160 250 Grammes. U28y2 13dOy2 Ditto 38 1390>^ 1351 Ditto 391S Spreading Rate. W. P. Panel No. 161 Y. P. Panel No. 161 C. Panel No. 161 251 Gray Paint Second Coat 253 No. 1 GRAY PAINT. 2d Coat. Grammes. 1423 Wt. of paint before use. 1395 28 1395 13G5 30 1365 1337 28 1337 1307 30 1307 1280 27 1280 1255 25 after use. " applied to Ditto Ditto Ditto Ditto Ditto Spreading Rate. W. P. Panel No. 110 Y. P. Panel No. 110 C. Panel No. 110 W. P. Panel No. Ill Y. P. Panel No. Ill C. Panel No. Ill No. 2 GRAY PAINT. 2d Coat. 1466 Wt. of paint before use. after use. applied to 1440 26 1440 1414 26 1414 1386 28 U << (( Ditto Ditto W. P. Panel No. 112 Y. P. Panel No. 112 C. Panel No. 112 255 Grammes. 1386 1355 Spreading Rate. 31 1355 1327 28 1327 1299 Ditto Ditto Ditto 28 W. P. Panel No. 113 Y. P. Panel No. 113 C. Panel No. 113 No. 3 GRAY PAINT. 2d Coat. 1484 Wt. of paint before use. 1455 " " after use. 29 " " ■ " 1455 1432 23 1432 1405 27 1405 1376 29 1376 1347 29 1347 1317 30 applied to Ditto Ditto Ditto Ditto Ditto W. P. Panel No. 114 Y. P. Panel No. 114 C. Panel No. 114 W. P. Panel No. 115 Y. P. Panel No. 115 C. Panel No. 115 256 No. 4 GRAY PAINT. 2d Coat. Grammes. 1426 Wt. of paint before use. Spreading Rate. 1385 41 - - - 1385 1352 " after use. applied to Ditto 33 1352 1317 Ditto 35 1317 1286>4 Ditto 301^ 1003 981 22 981 958 Ditto Ditto 23 W. P. Panel No. 116 Y. P. Panel No. 116 C. Panel No. 116 W. P. Panel No. 117 Y. P. Panel No. 117 C. . Panel No. 117 No. 5 GRAY PAINT. 2d Coat. 1228 Wt. of paint before use. 1199>^ " " " after use. 28y2 1199>^ 1175 Ditto 241^ 1175 1149 Ditto applied to W. P. Panel No. 118 Y. P. Panel No. 118 26 C. Panel No. 118 257 Grammes. 1149 1124 Ditto Spreading Rate. 25 W. P. Panel No. 119 1124 1099 Ditto 25 Y. P. Panel No. 119 1089 1060 Ditto 29 C. Panel No. 119 No. 6 GRAY PAINT. 2d Coat. 1324 Wt. of paint before use. 1294 " " after use. 30 " " applied to W. P. Panel No. 120 1294 1267 Ditto 27 . Y. P. Panel No. 120 1267 1235 Ditto 32 C. Panel No. 120 1235 1209 Ditto 36 W. P. Panel No. 121 1209 1184 Ditto 25 Y. P. Panel No. 121 1184 1059 Ditto 25 C. Panel No. 121 258 No. 7 GRAY PAINT. 2d Coat. Grammes. 1434 Wt. of paint before use. Spreading Rate. 2sy2 ' 13951^ 30 13651^ 1339>^ 26 13391^ 1312 1312 1288 24 1288 1266 Ditto Ditto Ditto Ditto Ditto after use. applied to W. P. Panel No. 122 Y. P. Panel No. 122 C. Panel No. 122 W. P. Panel No. 123 Y. P. Panel No. 123 22 C. Panel No. 123 No. 8 GRAY PAINT. 2d Coat. 1356 Wt. of paint before use. 1332 " after use. 24 " " " applied to W. P. Panel No. 124 1332 1304 Ditto 28 * Y. P. Panel No. 124 1304 1279 Ditto 25 C. Panel No. 124 259 Grammes. 1279 1250 Spreading Rate. 29 1250 1223 27 1223 1197 Ditto Ditto Ditto 26 W. P. Panel No. 125 Y. P. Panel No. 125 C. Panel No. 125 No. 9 GRAY PAINT. 2d Coat. 1237 Wt. of paint before use. 1210 " " after use. applied to 27 1210 1186 24 1186 1161 25 1161 1136 25 1136 1111 25 1111 1091 Ditto Ditto Ditto Ditto Ditto W. P. Panel No. 126 Y. P. Panel No. 126 C. Panel No. 126 W. P. Panel No. 127 Y. P. Panel No. 127 20 C. Panel No. 127 260 No. 10 GRAY PAINT. 2d Coat. Grammes. 1302 VVt. of paitit before use. after use. applied to Spreading Rate. 12()9 33 12G9 1240 29 1240 1214 26 1214 1182 32 1182 1154 28 1154 1128 H U (i Ditto Ditto Ditto Ditto Ditto W. P. Panel No. 128 Y. P. Panel No. 128 C. Panel No. 128 W. P. Panel No. 129 Y. P. Panel No. 129 26 C. Panel No. 129 No. 11 GRAY PAINT. 2d Coat. 1366 Wt. of paint before use. 1340 " " " after use. 26 " " " applied to W. P. Panel No. 130 1340 1312 Ditto 28 Y. P. Panel No. 130 1312 1289^^ Ditto 22y2 C. Panel No. 130 261 Grammes. 1289>^ 12621^ 27 1262 1235>^ 20 V 123 11131/ 0/2 Sp reading Rate. Ditto Ditto Ditto W. P. Panel No. 131 Y. P. Panel No. 131 C. Panel No. 131 No. 12 GRAY PAINT. 2d Coat. 1414 Wt. of paint before use. 1385 " " " after use. 21) 1385 1359 26 1359 1334 25 1334 1301 33 1301 1285 16 1286 1260 26 " applied to Ditto Ditto Ditto Ditto Ditto W. P. Panel No. 132 Y. P. Panel No. 132 C. Panel No. 132 W. P. Panel No. 133 Y. P. Panel No. 133 C. Panel No. 133 262 No. 13 GRAY PAINT. 2d Coat. Grammes. 1234: Wt. of paint before use. Spreading Rate. 1201 29 1205 1178 27 1178 1151^ 26y2 llol>4 1124 271^ 1124 109G 28 1096 1071 25 after use. " " applied to Ditto Ditto Ditto Ditto Ditto W. P. Panel No. 134 Y. P. Panel No. 134 C. Panel No. 134 W. P. Panel No. 135 Y. P. Panel No. 135 C. Panel No. 135 No. 14 GRAY PAINT. 2d Coat. 1275 Wt. of paint before use. 1248 " " " after use. applied to Ditto 27 1248 1223 25 1223 1195 Ditto 28 W. P. Panel No. 136 Y. P. Panel No. 136 C. Panel No. 136 263 Grammes. 1195 1169 Ditto Spreading Rate. 26 W. P. Panel No. 137 1169 111-1 Ditto 25 Y. P. Panel No. 137 1144 1120 Ditto 24 C. Panel No. 137 No. 15 GRAY PAINT. 2d Coat. 1435 Wt. of paint before use. 1409 '* " after use. 26 " " applied to W. P. Panel No. 138 1409 1388 Ditto 21 Y. P. Panel No. 138 1388 1366 Ditto 22 C. Panel No. 138 1366 1341 Ditto 25 W. P. Panel No. 139 1341 1318 Ditto 23 Y. P. Panel No. 139 1318 1295 Ditto 23 C. Panel No. 139 264 No. 16 GRAY PAINT. 2d Coat. Grammes. 1400 \Vt. of paint before use. 1371 after use. 29 " isri 1348 23 1341 132G 25 1326 1300 26 1300 1277 23 1277 1254 23 " applied to Ditto Ditto Ditto Ditto Ditto Spreading" Rale. W. P. Panel No. 140 Y. P. Panel No. 140 C. Panel No. 140 W. P. Panel No. 141 Y. P. Panel No. 141 C. Panel No. 141 No. 17 GRAY PAINT. 2d Coat. 1347 Wt. of paint before use. after use. applied to Ditto Ditto 1322 25 1322 1300 22 1300 1279 31 W. P. Panel No. 142 Y. P. Panel No. 142 C. Panel No. 142 265 Grammes. Spreading Rate, 1279 1256 Ditto 23 W. P. Panel No. 143 1256 1234 Ditto 22 Y. P. Panel No. 143 1234 1214 Ditto 20 C. Panel No. 143 No. 18 GRAY PAINT. 2d Coat. 1453 Wt. of paint before use. 1426 " " after use. 27 " " " applied to W. P. Panel No. 144 1426 1403 Ditto 23 Y. P. Panel No. 144 1403 1382 Ditto 21 C. Panel No. 144 1382 1359 Ditto 23 W. P. Panel No. 145 1359 1338 Ditto 21 Y. P. Panel No. 145 1338 1319 Ditto 21 C. Panel No. 145 266 No. 19 GRAY PAINT. ^ 2d Coat. Grammes. Spreading Rate. 1329 Wt. of paint before use. 1302 " " after use. 27 " " " applied to W. P. Panel No. 11:6 1302 1281 Ditto 21 Y. P. Panel No. 146 1281 1257 Ditto 24 C. Panel No. 146 1257 1234 Ditto 23 W. P. Panel No. 147 1234 1211 Ditto 23 Y. P. Panel No. 147 1211 1190 Ditto 21 C. Panel No. 147 No. 20 GRAY PAINT. 2d Coat. 1382 Wt. of paint before use. 1355 " " " after use. 27 " " " applied to W. P. Panel No. 148 1355 1333 Ditto 22 Y. P. Panel No. 148 1333 1309 Ditto 24 C. Panel No. 148 267 Grammes. 1309 1283 Spreading Rate. 26 1283 1258 25 1258 1236 Ditto Ditto Ditto 22 W. P. Panel No. 149 Y. P. Panel No. 149 C. Panel No. 149 No. 21 GRAY PAINT. 2d Coat. 1265 Wt. of paint before use. 1242 " " after use. 23 " " 1242 1217>^ Ditto " applied to W. P. Panel No. 150 24>4 1217^4 1195 22>^ 1195 1173 22 1173 1148 25 1148 1126 22 Ditto Ditto Ditto Ditto Y. P. Panel No. 150 C. Panel No. 150 W. P. Panel No. 151 Y. P. Panel No. 151 C. Panel No. 151 268 ^ No. 22 GRAY PAINT. 2d Coat. Grammes. Spreading Rate. 1337 Wt. of paint before use. 1313 " " after use. 24 " " applied to W. P. Panel No. 152 1313 1289 Ditto 24 Y. P. Panel No. 152 1289 1205 Ditto 24 C. Panel No. 152 12G5 1243 Ditto 22 W. P. Panel No. 153 1243 1220 Ditto 23 Y. P. Panel No. 153 1220 1198 Ditto 22 C. Panel No. 153 No. 23 GRAY PAINT. 2d Coat. 1314 Wt. of paint before use. 1290 " " " after use. 24 " " applied to W. P. Panel No. 154 1290 1269 Ditto 21 Y. P. Panel No. 154 1269 1248 Ditto \ 21 C. Panel No. 154 269 Grammes. Spreadin 1248 1225 Ditto 23 W. P. Panel No. 155 1225 1200 Ditto 25 Y. P. Panel No. 155 1200 1178 Ditto 22 C. Panel No. 155 No. 24 GRAY PAINT. 2d Coat. 1288 Wt. of paint before use. 1263 " " after use. 25 " " applied to W. P. Panel No. 156 1263 1243 Ditto 20 Y. P. Panel No. 156 1243 1222 Ditto 21 C. Panel No. 156 1222 1200 Ditto 22 W. P. Panel No. 157 1200 1180 Ditto 20 Y. P. Panel No. 157 1180 1159 Ditto 21 C. Panel No. 157 270 No. 25 GRAY PAINT. 2d Coat. Grammes. Spreading Rate. 1300 Wt. of paint before use. 1282 " " " after use. 24: " " " applied to W. P. Panel No. 158 1282 1258 Ditto 24 Y. P. Panel No. 158 1258 1237 Ditto 21 C. Panel No. 158 1237 1212 Ditto 25 W. P. Panel No. 159 1212 1189 Ditto 23 Y. P. Panel No. 159 1189 1167 Ditto 22 C. Panel No. 159 No. 26 GRAY PAINT. 2d Coat. 1293 Wt. of paint before use. 1268 " " " after use. 25 " " " applied to VV. P. Panel No. 160 1268 1244 Ditto 24 Y. P. Panel No. 160 1244 1223^4 Ditto 201^ C. Panel No. 160 271 Grammes. Spreading Rate. 122314 1202>^ Ditto 21 W. P. Panel No. 161 1183 Ditto 19y2 Y. p. Panel No. 161 1183 1160 Ditto 23 C. Panel No. 161 No. 27 GRAY PAINT. 2d Coat. 1271 Wt. of paint before use. 1250 " " " after use. 21 " " " applied to W. P. Panel No. 162 1260 1232 Ditto 28 Y. P. Panel No. 162 1232 1209 Ditto 23 C. Panel No. 162 1209 1188 Ditto 21 W. P. Panel No. 163 1188 1165 Ditto 23 Y. P. Panel No. 163 1165 1147 Ditto 18 C. Panel No. 163 272 Gray Paint Third Coat 273 No. 1 GRAY PAINT. 3d Coat. Grammes. 2030y2 Wt. of paint before use. Spreading Rate. ,25 1980>4 25 1980>4 1952 28y2 1952 1926>4 251^ 19261^ 1904 22>^ 1904 1878>^ 251/ after use. ' applied to Ditto Ditto Ditto Ditto Ditto W. P. Panel No. 110 Y. P. Panel No. 110 C. Panel No. 110 W. P. Panel No. Ill Y. P. Panel No. Ill C. Panel No. Ill No. 2 GRAY PAINT. 3d Coat. 2119 Wt. of paint before use. 2096 23 2096 2073 23 2073 2050 23 U (( after use. applied to W. P. Panel No. 112 Ditto Y. P. Panel No. 112 Ditto C. Panel No. 112 275 Grammes. 2050 2024 2G 2024 1999 25 1999 1973 26 Spreading Rate. Ditto Ditto Ditto W. P. Panel No. 113 Y. P. Panel No. 113 C. Panel No. 113 No. 3 GRAY PAINT. 3d Coat. 2152 2118 34 2118 2090 28 2090 2060 2060 2026 34 2026 1990 36 1990 19541^ 355^ Wt. of paint before use. after use. (( a (( Ditto Ditto Ditto Ditto Ditto applied to W. P. Panel No. 114 Y. P. Panel No. 114 C. Panel No. 114 W. P. Panel No. 115 Y. P. Panel No. 115 C. Panel No. 115 276 No. 4 GRAY PAINT. 3d Coat. Grammes. 24:25y2 Wt. of paint before use 2390y2 " " ' 35 2357^/ 33 235 2326>^ 31 2320^ 2280>^ 46 2280y2 2252 281^ 2252 2221 31 Ditto Ditto Ditto Ditto Ditto Spreading Rate. after use. " applied to W. P. Panel No. 116 Y. P. Panel No. 116 C. Panel No. 116 W. P. Panel No. 117 Y. P. Panel No. 11^ C. Panel No. 117 No. 5 GRAY PAINT. 3d Coat. 1986 Wt. of paint before use. 1960 after use. " " " applied to 26 1960 1933 27 1933 1905 Ditto Ditto W. P. Panel No. 118 Y. P. Panel No. 118 C. Panel No. 118 277 Grammes. Spreading Rate. 1908 1880>^ Ditto VV. P. Panel No. 119 1880 1853 Ditto 27 ' Y. P. Panel Xo. 119 1853 1825 Ditto 28 C. Panel No. 119 No. 6 GRAY PAINT. - 3d Coat. 2123>< Wt. of paint before use. 2099 after use. 291^ " " applied to W. P. Panel No. 120 2099 2063 Ditto 31 Y. P. Panel No. 120 2063 20311^ Ditto 31>^ C. Panel No. 120 20313^ 1998 Ditto 331/' W. P. Panel No. 121 1998 1968 Ditto 30 Y. P. Panel No. 121 1968 1939 Ditto 29 C. Panel No. 121 278 No. 7 GRAY PAINT. 3d Coat. Grammes. 2105 Wt. of paint before use. 2079 " " after use. Spreading Rate- 26 2079 2047 32 2047 2017>< 29>4 2017>^ 19891^ 28 19891/4 1961>4 28 19613^ 1931 3oy2 <( (( a Ditto Ditto Ditto Ditto Ditto applied to W. P. Panel No. 122 Y. P. Panel No. 122 C. Panel No. 122 W. P. Panel No. 123 Y. P. Panel No. 123 C. Panel No. 123 No. 8 GRAY PAINT. 3d Coat. 2057 Wt. of Daint before use. 2030 27 2030 2001 29 2001 1975 26 " after use. " applied to Ditto Ditto W. P. Panel No. 124 Y. P. Panel No. 124 C. Panel No. 124 279 Grammes. Spreading Rate. 19T5 1948 Ditto 27 W. P. Panel No. 125 1948 1924 Ditto 24 Y. P. Panel No. 125 1924 1900 Ditto 24 C. Panel No. 125 No. 9 GRAY PAINT. 3d Coat. 1868 Wt. of paint before use. 1847 " " " after use. 21 " applied to W. P. Panel No. 126 1847 1825 Ditto 22 Y. P. Panel No. 126 1825 1804 Ditto 21 C. Panel No. 126 1804 1780 Ditto 24 W. P. Panel No. 127 1780 1758>4 Ditto 2154 Y. P. Panel No. 127 1758^ 1737 Dittc 2iy2 C- Panel No. 127 280 No. 10 GRAY PAINT. 3d Coat. Grammes, 2253 Wt. of paint before use 222iy2 " " ' 2221/2 2186 351^ 218() 2157 29 2157 2119 38 2119 2080>/> 2080/ 20-10/2 Ditto Ditto Ditto Ditto Ditto Spreading Rate. after use. applied to W. P. Panel No. 128 Y. P. Panel No. 128 C. Panel No. 128 W. P. Panel No. 129 35 Y. P. Panel No. 129 C. Panel No. 129 No. 11 GRAY PAINT. 3d Coat. 2134 Wt. of paint before use. 2105>^ 28>^ 2105^ 2077 28^ 2077 2049 28 (( a after use. applied to Ditto Ditto W. P. Panel No. 130 Y. P. Panel No. 130 C. Panel No. 130 281 Grammes. 2049 2018 Ditto Spreading Rate. 31 W. P. Panel No. 131 2018 1989 Ditto 29 Y. P. Panel No. 131 1989 1959 Ditto 30 C. Panel No. 131 No. 12 GRAY PAINT. 3d Coat. 2231 Wt. of paint before use. 2200 " " " after use. 31 " " " applied to W. P. Panel No. 132 2200 2167 Ditto 33 Y. P. Panel No. 132 2167 2133>4 Ditto 3314 C. Panel No. 132 2133>^ 2097 Ditto 361^ W. P. Panel No. 133 2097 2064 Ditto 33 Y. P. Panel No. 133 2064 2035 Ditto 29 C. Panel No. 133 282 I No. 13 GRAY PAINT. 3d Coat. Grammes. Spreading Rate. 195i Wt. of paint before use. 1929 " " after use. 25 " " " applied to W. P. Panel No. 134 1929 1906 Ditto 23 Y. P. Panel No. 134 1906 1884 Ditto 22 C. Panel No. 134 1884 1863 Ditto 21 W. P. Panel No. 135 1863 1840 Ditto 23 Y. P. Panel No. 135 1840 1815 Ditto 25 C. Panel No. 135 No. 14 GRAY PAINT. 3d Coat. 1980 Wt. of paint before use. 1950 " " after use. 30 " " " applied to W. P. Panel No. 136 1950 19171^ Ditto 32>^ Y. P. Panel No. 136 19171/^ 18861/^ Ditto 31 C. Panel No. 136 283 Grammes. Spreading Rate. 1886>^ 1855 Ditto 'Siy2 W. p. Panel No. 137 1855 1823 Ditto 32 Y. P. Panel No. 137 1823 1794 Ditto 29 . C. Panel No. 137 No. 15 GRAY PAINT. 3d Coat. 2056^ Wt. of paint before use. 2028 " " " after use. 2Sy2 " " " applied to W. P. Panel No. 138 2028 2002 Ditto 26 Y. P. Panel No. 138 2002 1975>^ Ditto 261/2 C. Panel No. 138 19751^ 1950 Ditto 25^^ W. P. Panel No. 139 1950 1926 Ditto 24 Y. P. Panel No. 139 1926 1899 Ditto 27 C. Panel No. 139 284 No. 16 GRAY PAINT. 3d Coat. Grammes. 1981 A\'t. of paint before use. 1958^ after use. " " applied to Spreading Rate. 22y2 19581^ 19371^ 21 1937>^ 1916 . 2iy2 1916 1891>^ 1891>4 1862>^ 29 18621^ 1836>^ 26 Ditto Ditto iJitto Ditto Ditto W. P. Panel No. 140 Y. P. Panel No. 140 C. Panel No. 140 W. P. Panel No. 141 Y. P. Panel No. 141 C. Panel No. 141 No. 17 GRAY PAINT. 3d Coat; 2063 Wt. of paint before use. 2035>4 " " " after use. ' applied to vy2 20351^ 2008 V/2 2008 1981 27 Ditto Ditto W. P. Panel No. 142 Y. P. Panel No. 142 C. Panel No. 142 285 \ Grammes. 1981 1952 29 1952 1924 28 1924 1894 30 Spreading Rate. Ditto Ditto Ditto W. P. Panel No. 143 Y. P. Panel No. 143 C. Panel No. 143 No. 18 GRAY PAINT. 3d Coat. 2224 2191 33 2191 2162 29 2162 213414 27>^ 2134^4 2105 29 2105 2076 29 2076 2045 31 Wt. of paint before use. after use. ' applied to Ditto Ditto Ditto Ditto Ditto AY. P. Panel No. 144 Y. P. Panel No. 144 C. Panel No. 144 VV. P. Panel No. 145 Y. P. Panel No. 145 C. Panel No. 145 286 No. 19 GRAY PAINT. 3d Coat. Grammes. 2142 Wt. of paint before use. 2108>^ " " " after use. 331^ 2108^4 2083 25^ 2083 2050 33 2050 2019 31 2019 1988 applied to Ditto Ditto Ditto Ditto Spreading Rate. W. P. Panel No. 146 Y. P. Panel No. 146 C. Panel No. 146 W. P. Panel No. 147 31 1988 1960 Ditto Y. P. Panel No. 14? 28 C. Panel No. 147 No. 20 GRAY PAINT. 3d Coat. 2117>^ Wt. of paint before use. 20881^ " " " after use. applied to 29 2088^4 2058>^ 30 2058>^ 20261^ Ditto Ditto W. P. Panel No. 148 Y. P. Panel No. 148 C. Panel No. 148 287 Grammes. Spreading Rate. 2026^4 1995 Ditto W. p. Panel No. 149 1995 1964 Ditto 31 Y. P. Panel No. 149 1964 1933 Ditto 31 C. Panel No. 149 No. 21 GRAY PAINT. 3d Coat. 1922 Wt. of paint before use. 1897 " " " after use. 25 " " " applied to W. P. Panel No. 150 1897 1863 Ditto 34 Y. P. Panel No. 150 1863 1832 Ditto 31 C. Panel No. 150 1832 18021^ Ditto 29>^ W. P. Panel No. 151 ^71iX Ditto 31 Y. P. Panel No. 151 1771>^ 1746^ Ditto 25 C. Panel No. 151 288 No. 22 GRAY PAINT. ) 3d Coat. Grammes. Spreading Rate. 1993>^ Wt. of paint before use. 19651^ " " " after use. 28 " applied to W. P. Panel No. 152 19651^ 1936>^ Ditto 29 Y. P. Panel No. 152 1936>4 1910>4 Ditto 26 C. Panel No. 152 19101^ 1882 Ditto 281^ W. P. Panel No. 153 1882 1855>^ Ditto 261^ Y. P. Panel No. 153 1855>4 1828>^ Ditto 27 C. Panel No. 153 No. 23 GRAY PAINT. 3d Coat. 195^/2 Wt. of paint befcre use. 1925>^ " after use. 29 " " applied to W. P. Panel No. 151 1925>^ 1898 Ditto 271^ Y. P. Panel No. 154 1898 1870^ Ditto 27^ C. Panel No. 151 10 289 Grammes. 1870>4 18421^ Ditto 28 18421^ 1814 Spreading Rate. Ditto 28>4 1814 1783>^ Ditto W. P. Panel No. 15 Y. P. Panel No. 155 C. Panel No. 155 No. 24 GRAY PAINT. 3d Coat. 1967 Wt. of paint before use. 1936 " " " after use. 31 1936 1909 27 1909 1881^4 2714 18811^ 1854>^ 27 18541^ 1825 29>4 1825 17981^ 2Qy2 i( (< << applied to Ditto Ditto Ditto Ditto Ditto W. P. Panel No. 156 Y. P. Panel No. 156 C. Panel No. 156 W. P. Panel No. 157 Y. P. Panel No. 15' C. Panel No. 157 290 No. 25 GRAY PAINT. 3d Coat. Grammes. 1957 Wt. of paint before use. 1932 25 1932 1906 26 1906 18761^ 29>4 18761^ 1849^4 27 1849^ 1818>4 31 18181^ 1790 2W2 after use. ' applied to Ditto Ditto Ditto Ditto Ditto Spreading Rate. W. P. Panel No. 158 Y. P. Panel No. 158 C. Panel No. 158 W. P. Panel No. 159 Y. P. Panel No. 159 C. Panel No. 159 No. 26 GRAY PAINT. 3d Coat. 2002 Wt. of paint before use. 1972 " " " after use. applied to 30 1972 1943>4 28>4 1943>4 1914>^ 29 (( (( a Ditto Ditto W. P. Panel No. 160 Y. P. Panel No. 160 C. Panel No. 160 291 Grammes. Spreading Rate. 1886 Ditto 28^ W. P. Panel No. 161 1886 18581/ Ditto 27>4 Y. P. Panel No. 161 1858^4 1828 Ditto 30^ C. Panel No. 161 No. 27 GRAY PAINT. 3d Coat. 1992^2 Wt. of paint before use. 1962 " after use. . 2 1962 1932 Ditto ' " applied to W. P. Panel No. 162 30 Y. P. Panel No. 162 1932 1905 Ditto 27 C. Panel No. 162 1905 1871^4 Ditto 33>4 W. P. Panel No. 163 1871^ 1845 Ditto 261^ Y. P. Panel No. 163 1845 1815 Ditto 30 C. Panel No. 163 292 EXTRA PANELS. o. Jr. J--,c3.0 LJII. jjilic vv loo p loo O U D . U 1 1 . VV 1 Q9 V 1 Q9 V 1 sr< Phi vv ±ou ^ 7 T Tilt p 1 89 " Phi V 1 lol ^^Liirc _I^IlIIlJll^ p loo VV 1 loO Z^IIIL UcllZlKC IvcUCL. vv 1 R-L ±04: p Y 1 O 1 S. p. Lead Priming, L. & Z. Pt. w 181 c 181 Y 181 293 CHAPTER IX Report on New Tests Just Issued at Atlantic City and Pittsburg A series of new test panels, upon which have been paint- ed out new formulas, to take the place of those panels re- moved from the Atlantic City and Pittsburg test fences, as a result of the inspection of these fences, and the con- demning of certain formulas thereon, have been finishea, both at Atlantic City and Pittsburg, and are being placed in position on the respective fences. These new panels are all of white pine, this wood having been selected by the joint fence inspection committees at Atlantic City and Pittsburg, as offering the best condition of surface for such a test. The methods used in painting these panels were the same as those used in the previous tests, together with the adoption of certain refinements in the reductions, applications, etc., and the manner in which the tests were carried out. A series of twenty-six formulas were selected with careful regard to the percentage of components. It is the intention to test out the highly efficient character of certain combinations of pigments, which seemed to have shown most excellent results in slightly different percentages in the former tests. Thus, several of the new formulas ap- plied are typical of the high-grade type of ready-mixed paints placed upon the market to-day by many progressive manufacturers. Lithopone has been combined in lower percentages than in previous tests, with certain pigments with which it gave good promise of value. Certain of these lithopone paints have been ground in vehicles of a varnish nature to ascertain ^ 294 whether vehicles which act as excluders of moisture will prevent the decay of darkening of lithopone, which has, in some cases in the past, been observed, thus preventing the use of this pigment to any great extent for outside work. In order to obtain a criterion of the comparative value of the new formulas applied, as against the wearing of straight white leads, the original white leads used in the previous tests have been repeated, and others added. These are all being tested out at this time, thus making a total of thirty-five formulas in all, which have been selected for the new tests. Each formula is painted out in white, in yellow, and in gray, upon panels of white pine wood, thus making a total for the thirty-five formulas applied, of one hundred and twelve panels. These panels are being arranged in se- quence upon the fence and each panel is provided with an identification mark in the form of a numeral stencilled upon its face on the right hand end of the panel. Upon the oppo- site end of each panel is placed the customary opacity test, in the form of a small black square stencilled over the priming coat and the degree of clearness with which this mark may be seen through the second and third coats gives a comparison of the hiding properties of each paint applied. Although the number of each formula is stamped upon each panel, it is not intended to give out at this time the key to the fence, showing the composition of the paint applied to each panel. However, it was deemed advisable to give the percentage composition of the various paints applied, and a list thereof follows. A more complete report will be issued at the end of the first year's wear of these formulas, and may appear together with the second annual report on the wearing of the original paints applied to the fence. At Atlantic City these tests were carried out by Mr. George Butler, Official Painter, Master House Painters' & Decorators' Association of Philadelphia, Inc., under the supervision of Mr. H. A. Gardner, Fence Superintendent, and there was present Mr. James T. Parthree, Foreman Painter for the Pennsylvania Lines at Wilmington, and in- 295 spector for Sub-Committee ''E," of the American Society for Testing" Materials. The weights, etc., were very care- fully taken by Mr. Zoltan de Horvath. At Pittsburg the work was carried out by Mr. Alfred C. Rapp, Official Painter, Pittsburg Branch, Pennsylvania State Association of Master Painters, under the supervision of Mr. H. A. Gardner, Fence Superintendent. The Car- negie Technical School's Fence Committee was represented hy Dr. John A. Schaeffer, who took the weights, etc. R. S. PERRY, Director. REPORT ON NEW TESTS JUST INSTITUTED AT ATLANTIC CITY AND PITTSBURG Formula No. 1. Easic Sulphate-White Lead Basic Carbonate-White Lead 50% 50% Formula No. 2. Easic Carbonate-White Lead Basic Sulphate-White Lead 75% 25% Formula No. 3. Lithopone Basic Carbonate-White Lead Barytes Asbestine 36% 50% 12% 2% Formula No. 4. Lithopone Basic Carbonate-White Lead Asbestine 35% 45% 20% Formula No. 5. Ivithopone Basic Carbonate- White Lead Silex 40% 45% 15% 297 Formula No. 6. Lithopone Basic Carbonate-White Lead Whiting Formula No. 7. Beemer Baumann Brand Pure White Lead Formula No. 8. Acme New Process White Lead Formula No. 9. Matheson Precipitated White Lead Formula No. 10. Zinc Lead Formula No. 11. Basic Sulphate-White Lead (Picher) Formula No. 12. Basic Carbonate-White Lead (Carter) Formula No. 13. Basic Carbonate-White Lead (Eagle) Formula No. 14. Basic Carbonate-White Lead (St. Louis) Formula No. 15. Basic Carbonate-White Lead Zinc Oxide Kaolin Formula No. 16. Basic Carbonate-White Lead Zinc Oxide Silex 298 Formula No. 17. Basic Carbonate-White Lead 339^c? Zinc Oxide 33% Silex 16% Kaolin 16% Formula No. 18. Lithopone 100% Ground in linseed oil with 2% zinc resinate to be thinned for spreading- with turpentine and spar varnish for high gloss. Formula No. 19. Lithopone 1007^ Ground in linseed oil with 5% chrome resinate. Formula No. 20. Lithopone 30% Basic Sulphate-White Lead 60% Asbestine 10% Formula No. 21. Lithopone 30% Zinc Oxide 30% Basic Sulphate White-Lead 30% Whiting 10% Formula No. 22. Lithopone 30% Zinc Oxide 60% Calcium Carbonate 10% Formula No. 23. Basic Sulphate-White Lead 28% Zinc Oxide 55% Blanc Fixe 7% Barytes 7% Asbestine 3% Formula No. 24 Basic Carbonate-White Lead 28% Zinc Oxide 55% Blanc Fixe 7% 299 Barytes 7% Asbestine 3% Formula No. 25. -UdolL- vJUipild LC VV 111 LC -L/CtlU, z^iiiL wXicie Ohina Clav Ma^s:nesium Silicate 2% Barytes 4% Formula No. 26. -oasic ouipiiaie- vv iiiie JueaQ Lithopone 36% Barytes 12% Asbestine 2% Formula No. 27. J_)d.olL- v3 Uipild, LC V V 111 Lc -L/CdU. 50% 1 1 ■4' Vi r\ r\ n j-vitnopone Oh in a C!lav X X X X X cx- X c*- y 8% Barytes 4% Asbestine 2% Formula No. 28. J_)d.oH^ Vxcli UUlld-LC VV lllLC -L-^Cd,U. 50% Z^IIIL J-zedQ f Vl 1 o 1 loir v^nind v^idy xjdi. y LCo ivo UCo LlllC 9% A" ormuia i\o.