IM ^f SPECIFICATIONS FOR A Bureau of Engraving and Printing FOR THE CHINESE GOVERNMENT TO BE ERECTED IN ZVS'SO PEKING, CHINA ^ J.* '-O u..^.^.. MILBURN. HEISTER &■ COMPANY ARCHITECTS HOME LIFE BLDG.. WASHINGTON, D. C. U. S. A. CORNELL UNIVERSITY LIBRARY GIFT OF Ir chives SPECIFICATIONS FOR A Bureau of Engraving and Printing FOR THE CHINESE GOVERNMENT TO BE ERECTED IN PEKING, CHINA MILBURN, HEISTER & COMPANY ARCHITECTS HOME LIFE BLDG.. ■\VAS HI NGTO N, D. C. U. S. A. I Cornell University y Library The original of this book is in the Cornell University Library. There are no known copyright restrictions in the United States on the use of the text. http://www.archive.org/cletails/cu31924016132734 3 GENERAL CONDITIONS I. The figured dimensions and detail drawings must be given preference over the small scale drawings, and all shop drawings and contractor's details, as called for, must be sub- mitted to the Architects, or their Superintendent, for ap- proval before the work is executed. II. The specifications and drawings are intended to co- operate, so that any work shown by the drawings and not mentioned in the specifications and vice versa must be exe- cuted in the same manner as if mentioned in the specifica- tions or shown on the drawings to the true intent and mean- ing of said drawings and specifications without any extra charge. III. In case any discrepancies should appear in the fig- ures or the drawings, or the drawings are not fully under- stood by the Contractor, he shall apply to the Architects, or their Superintendent, for such explanations and corrections as will enable him to carry out the spirit, intent and meaning of the plans and specifications. IV. The Contractor will be held responsible for any dam- age done to any part of the work by any sub-contractor or other employees on the buildings, and the general and sub- contractors must co-operate and proceed with their respec- tive parts so as not to delay the progress of the work, in 4 order to insure that, as a wliole, the work shall be fmished complete and perfect. V. No change will be made in any of the materials called for in the specifications, unless permission in writing is given by the Architects, or their Superintendent, and any materials specified to be of a certain manufacture "or its approved equal" the substitute proposed to be used by the Contractor shall be submitted to and approved by the Archi- tects, or their Superintendent, before being used in the building. VI. The Chinese Government, through its Agents, re- serves the right to make any alterations, additions or omis- sions to the plans (the amounts to be agreed upon in writ- ing) and reserves the right to contract with any party for any work it may desire to go into these buildings or on the premises, not included in these plans and specifications, with- out vitiating this contract,, and retains possession for this purpose only, that it may contract with other parties if it sees fit to do so. VII. The whole of the work for all the buildings herein- after specified (except the work specified under Heating and Ventilation, Lighting, Power, Plumbing and Elevators, etc.) will be estimated upon and the proposal made in dvery case by one General Contractor. The Contractors estimating do 5 so with tlie understanding that tlie Chinese Grovernment does not bind itself to accept the lowest or any bid. The work specified under Heating and Ventilation, Lighting, Power, Plumbing and Elevators will be let under a separate con- tract, but the General Contractor must do all excavating and provide all foundations, ducts, openings, etc., required for the proper installation of the above branches of the work. VIII. Where the words "Architects" or "Superinten- dent ' ' appear in these specifications they are understood to be the authorized agents of the Chinese Govei'nment, and if any contractor bidding on this work does not fully under- stand the plans and specifications, he should consult the Architects before submitting his bid, as their interpretation of the plans and specifications will be binding on all parties after the contract is awarded. IX. Should cold weather set in before the buildings are roofed in, and the Architects or their Superintendent, decide that the masonry and other works cannot be. carried on safely, all work must l)e stopped until seasonable weather returns, and all walls, floors, etc., recently built must be sufficiently protected by ])oards, planks, felt or other neces- sary materials, joints to be covered or lapped, and all se- curely nailed and piled in place. All work of any kind found to be injured on uncovering must be taken out and replaced. 6 X. The Contractor shall provide a pole and reed matting screen or privy for the use of the workmen employed on the buildings, as will be directed and approved by the Archi- tects or their Superintendent, all to be kept clean during the entire progress of the work, and to be removed when di- rected on completion of the same. When the works are com- pleted the Contractor will notify the legally authorized Agents of the Chinese Government that he is ready to re- ceive a settlement, so that if they or parties in interest have any bills to file or statements to make, they can do so before the Architects make their final certificate or adjustment be- tween the parties. XI. The Chinese Government, through its Agents, gives notice that it will not be responsible for the violation of any ordinance, or for any act of the Contractor, or for the loss of life or property during the construction of the buildings. The Contractor must get permission from the proper au- thorities for all privileges that may be required, and must jjrovide water; also temporary heat and light, if necessary, during the construction of the work, and must provide all the proper material and appliances for the protection of his employees, and use precaution to prevent accidents. H(; shall furnish the proper watchmen, both by day and night, to keep the work free from trespassers and to protect the pub- 7 lie from any loss or injury from the commencement to tlie acceptance of tlie work. XII. The Contractor must keep the work insured at all times in the name of the Chinese Government, for such amounts as will fully protect the Government against loss from time to time, as the work progresses, and the pol^"ies must be delivered to the authorized Agent of the Govern- ment. The Contractor will be required to execute an ac- ceptable Guarantee Company bond of an amount equal to one-half of the contract price, for the faithful performance of this contract. He will be paid eighty per cent on the work as it progresses, and the twenty per cent reserve will be paid him on completion and acceptance of the buildings by the Architects, or their Superintendent and the Agents of the Chinese Government. But partial payments will not be con- sidered as an acceptance of the work, and the final payment shall not relieve the Contractor from any repairs that may arise from defective material or inferior workmanship. XIII. The plans and.specifications contemplate the build- ings complete, ready for occupancy; the Contractor shall in all respects furnish all material and class of workmanship to erect the work as herein specified and as called for on the drawings. All materials shall be the best of their respective kinds unless otherwise specified and furnished in ample 8 quantities to prevent any delay during the progress of ihe work. All work must be executed in a strictly first class and workmanlike manner, and the contractors for the different parts of the work must not vary from the plans and specifi- cations without written permission of the Architects, or their Superintendent, and the mechanics of the various trades employed on the work of the erection and com- pletion of the buildings must all be skilled workmen under the charge of a competent foreman, and the buildings shall be under a capable general foreman, who must be in charge of the work until its completion. XIV. The Contractor shall provide all labor and ma- terial necessary to keep all the excavations free from wate'* and in safe condition during the erection of the buildings, water to be pumped day and night if required. The con- tractor shall also provide all necessary hoisting machinery and labor and all other materials and labor for all fixed ov movable scaffolds, and all planks, ropes, wedges, imple- ments, tools, etc., of every kind requjired for the. erection and completion of the buildings. He shall cover up and protect all walls andjather work during the erection of the buildings and shall provide and set all temporary roofs, coverings to openings, with doors and sash where required, and any work injured or damaged by lack of proper protection from 9 any cause whatever must be made good. He shall provide all safeguards necessary for the protection and convenience of the public, and will be held responsible for any loss, damage or injury to either persons or property. XXV. The General Contractor shall remove from the buildings all rubbish from time to time, as directed and generally required, and surplus materials which may be required for future use shall be stacked in such convenient places as will not interfere with the progress of the work. All carpenter's and joiner's waste and shavings shall be cleaned up and removed daily from the buildings to avoid any possibility of fire, and all other rubbish arising from the other trades shall be cleaned up and removed from the buildings as they accumulate. On completion the buildings and grounds shall be thoroughly cleaned and everything left in perfect condition to the satisfaction of the Architeu -i, or their Superintendentj before the final certificate is issued. Should the Contractor fail to require the above requiie- ments promptly and properly, to keep the buildings free from rubbish at all times, the Architects or their Superin- tendent, reserve the right to employ such labor as may be necessary to perform this work, deducting the expense so incurred from the balance due the Contractor. MAIN BUILDING A u — H I £ < a Z Q 3 0. O - oc o > Q K _: a a r z u J 5 3 < 111 cc 3 la INDEX PAGE General Conditions 3-9 EtANS : : 1 4i-~i 5 Excavation i5'-t6 Shoring 16 Pumping ' 1 6 Waterproofing 17-21 Surface. Drainage 21 Filling AND, Grading 21 Concrete Walls and Footings 21-24 'Damp Course .,. • 24 Reinforced Coijcrete Work 24'^3 1 Forms 25 Concrete r 2(> 'Placing Reinforcemsnt 27 Placing Reinforcement for Columns 27 Reinforcement 27 Slab Reinforcement , 28 Quality of Steel 28 Unit Stresses and Loads 28-29 Placing the Concrete 29 Soc'^et and Pipe Sleeves 30 Genital 3° Brick Concrete Filling 3 1 IJrick Work 3 i'-33 Common Brick Work 3 ''-33 Face ': Brick - Work 3 3 Mortar 3 3-34 General 34 Granite Work 3 5- 7 Gleaning Down ■, 37- Concrete Filling 37-3 8 Cement Floors 38-39 Cement Base and Coping 39-40 Terrazzo Floors 40-41 CARPENTER Work 4 ' -46 Lumber 44 Framing _ 45 Exterior -Sheathing. 45 Ladders and Scuttles 45—46 Mill Work 46-59 Window Frames 47 Metal Weather Strips 48 Door Frames 49 Doors 49—40 Transoms 50—5 1 Sash '.. 5 1 Glazing 5 '-52 Wood Flooring 5 2 Saddle 53 Picture Moulding 5 3 Interior Finish 53—54 Equipment 54-58 Metal Work 59-62 Tin, Copper ctnd Lead Work 59-60 Galvanized Iron Work 60-62 Tile Roofing 62-65 Metal Partitions ^6 Lath AND Plastering 66-68 Metal Lathing 66-67 Comer Beads 67 Plastering 67-68 Toilet and Bath Partitions 69-71 Slate 69 Cmrara Glass * 5q__ j Hardware . 71-^76 &0N AND Steel Work 77-gi Sfnuctural. 77—78 Ornamental . 7^81 Special 81-90 Loekers oq General • qj Vault Doors and Linings....... 91-102 Dtawings q.2 WorkmansMp and Materials 93-94 Constructian _ . g^ Dimensions .^.e Vault Lining ...z oc Doors and Vestibule :. 96-08 Hinges , gg Pressure Bars no Bolt Work. 99-100 Glass Doors 100 Locks 100 Joints of Doors lOi Packing lOi Day Gate, Grille and Gate lOi Partition / i o i Foot Pieces .. 10 1 Painting 102 Vault Equipment 102-105 Press Room Busses 105-110 Power Press Room Bus 105-106 Surface Press Room Bus 106 Miscellaneous Bus 107 Plate and Form Bus for Surface Press Room 107 Running Gear. 108 Bus Handles I08 Hinges 1 09 Locking Device 109 Buffers 109 Wood Work 109 Finish 109 Gauges i ro Laundrv Equipment tio Painting : ; 114 Exterior 1 14 Interior ; 112-114 Wall Tinting 1 1 4 General. 114-115 H Plans Foundation Plan No. 1 Grroimd Floor Framing Plan No. 2 Second Floor Framing Plan No. 3 Third Floor Framing Plan No. 4 Fourth Floor Framing Plan No. 5 Attic Framing Plan No. 6 Details of Roof Girders ' No. 7 Details of Floor Beams, Columns, Footings, etc No. 8 Ground Floor Plan No. 9 Second Floor Plan No. 10 Third Floor Plan No. 11 Fourth Floor Plan No. 12 Attic and Roof Plan No. 13 Section "xV-A" No. 14 Section "B-B" and Miscellaneous Details. No. 15 North Elevation No. 16 South Elevation No. 17 East and West Elevations No. 18 Details of North Elevation No. 19 Details of Windows No. 20 Details of Doors, Shelving, etc No. 21 Iron and Steel Details No. 22 Details of Front Iron Stairs No. 23 15 Details of Eear Iron Stairs, Pent House Stairs, Steel Wickets, Exterior Bailings and Cast Iron Ventilat- ors No. 24 Details of Mezzanine Floors, Elevator Enclosures, Ink Closet, Gum Mixiag Boom, Hardening Boom, v Elevator Shaft and Enclosures for Guard, Matron and Vault Custodian No. 25 Plans of Vaults and Details of Shelving in Stock Vault No. 26 Elevations of Shelving in Stock Vault No. 27 Details of Cases in Stock Vault No. 28 Details of Plate Vault No. 29 Details of Plate Vault and Miscellaneous Bus .No. 30 Details of Bus for Power Press Boom and Busses for Surface Press Boom No. 31 Excavations. Properly excavate for all walls, piers, footings, areas, pits, etc., and for all pipe trenches, conduits, traps, etc., as re- quired by the plumber, steam fitter, electrician, and all other craftsmen, which may b.e necessary for the complete per- formance of the work. All trenches and floors are to finish at the exact levels shown, otherwise additional concrete must be provided, as filling beneath the footings will not be permitted. All excavations must be wide enough to take the full width of' footings and to allow for proper water proofing, and all trenches must be solidly tamped and fin- ished level and smooth with proper pitch for all pipes, etc., i6 and all surplus dirt not required or unsuitable for filling must be distributed over the premises, as directed. After going the required depth, the Contractor must make a thor- ough examination of the trenches, making borings if neces- sarj', and should the soil be found to be soft and not capable of supporting the superstructure, the Contractor must notify the Superintendent and must not proceed with the work until notified to do so. Excavations must in every case go to natural surface of ground. Bottoms of excavations to be thoroughly tamped and any rock encountered in excava- tions must be wedged off to a level. It is possible that the Bureau officials may decide to place the buildings othei"wise than as shown by the drawings, and each contractor is re- quested to state in his bid the price per cubic yard for ad- ditional excavation, should any become necessary. Shoring-. Furnish and set all shoring that may be required to keep the banks of all excavations intact and safe at all times. Pumping-. All trenches, excavations, pits, etc., must be kept free from water during the excavation for the building, and if live springs are encountered the Contractor must arrange and set all necessary piping, materials, etc., to carry the water 17 from all excavations in a manner approved by the Super- intendent. Waterproofing. The essence of this part of the work is to make a continu- ous, unbroken sheet of waterproofing under the entire base- ment floor and under all walls, columns, footings, etc., so as to make the ground floor perfectly water-tight and dry. All surfaces to be waterproofed as indicated on the plans and called for by the specifications shall be made perfectly smooth by trowelling. The material shall consist of three layers of Hydrex Waterproof Felt, cemented together with hot Hydrez compound, ''G" grade, made by the Hydrex Felt and Engineering Co., New York, U. S. A., and at no point shall there be fewer than three layers of felt. If it should develop that there is any water pressure, four layers of felt shall be used, applied in two courses of two plies each. The footings under all exterior walls and all columns shall be waterproofed first and connections provided and properly protected so as to subsequently tightly connect thereto the rest of the floor waterproofing. The wooden form for the footings being in place for the first section of the footings, viz., 12" high, proceed to apply, instead of wooden form on the bottom and interior sides of said form the waterproofing course. Turn the waterproofing i8 down eight inches on the outer surface of the wooden form, fo as to provide a connection for the rest of the waterproofing over the upper part of the footing after the cement therefor is put in place. The cement for the entire footing being in place and hard, and the wooden forms stripped from the upper section, next apply the water- proofing over the entire footing, connecting it thoroughly and tightly with the 8" previously turned down on the out- side of the bottom wooden form, which form shall remain permanently in place. Carry the Waterproofing clear across the top of the footings, so as to form a damp course for th.e wall, as indicated on sheet 19. On the interior surface of the exterior walls construct a two-course brick wall against which apply the waterproofing course 12" high, extending the same 24" out on a bed of cement, properly mixed 1 Portland cement to 8 clean sharp sand, previously laid for this purpose, as shown on sheet No. 19, This waterproofing is carried 24" out on this bed of 1" thick cement, so as to provide a connection for the floor waterproofing when it is subsequently applied. This connection and all similar con- nections extending out from the top of all footings are to be protected, both under exterior walls and under columns in the following manner: First, lay over the waterproofing strip 24" wide a waster sheet of felt, laid loosely on the water- 19 proofing and not stuck thereto, turning this waster sheet down over the edge of the bed of cement and slightly under same. Over this waster sheet lay brick in weak mortar. When the floor waterproofing is to be later applied the brick are to be removed, the waster sheet of felt taken up, and a dry connection provided for the floor waterproofing. The felt is to be thoroughly cemented to all surfaces with the hot Hydrex compound, C grade, and each layer of felt shall be thoroughly cemented together. The felt shall be rolled after the mop as the mop spreads on the hot compound, which must be hot and quickly applied so as to retain the heat, the felt being thoroughly rubbed and pressed into the compound so as to eliminate air and bubbles as the com- pound is spread. One mop full of compound shall not ^read over more than nine square feet of surface at one mopping, particularly if the weather is cold. If three layers of felt be used, begin with a full course of three layers thor- oughly cemented together, the fourth sheet shall then over- lap the course already in place two-thirds its width, each subsequent sheet shall be then laid shingle fashion, so that each sheet shall overlap the undersheet two-thirds of its width, cementing thoroughly and tightly the full, width of the lap. Great care must be taken to at all times protect the waterproofing until the floor over it is put in place, so 20 as to prevent the waterproofing from being injured by tools, bricks, debris, or other articles falling or being thrown thereon, and no wheelbarrows shall be allowed to pass over said waterproofiiig. The waterproofing work shall be in charge of a superintendent or competent foreman, skilled and expert in waterproofing work of this character, who shall see that these specifications are carried out in every detail. Before the brick concrete is jnit in place in the dry- ing room, laundry and gum mixing room on the fourth floor the floors shall be waterproofed with six layers of Hydrex Waterproof Felt, cemented together with hot Hydrex com- pound, C. grade, first apply two layers of felt over the floor and up the sides of the room to the height as indicated on the plans, each layer overlapping the underlayer one half its width. After this two-ply course is in place, apply over it a four-ply course, consisting of four layers of felt, each upper sheet lapping the under sheet three-fourths its width and turned up the walls at the required height — thus mak- ing the full six-ply course. If there be any pipe openings through the floors of these rooms the same are to have at- tached thereto, lead or copper collars extending twelve inches out from the sides of pipe and under and over this collar, then shall be applied the waterproofing courses so as to make the floor perfectly tight at these points. In laying 21 the wearing surface for these floors great care must be taken to see that the completed waterproofing is not injured. The waterproofing in the corners of these rooms shall be rein- forced with an extra sheet of felt, and great care must be taken to see that the felt is properly cut the proper way to fit and make these corners absolutely tight. Surface Drainage. As shown on sheet No. 56, provide a surface drainage sys- tem around the entire building, the same to consist of an open trench 12" wide, to be two feet deep at its summit with a uniform fall of %" to the foot to the ends of trenches, trenches to have a filling of broken stone, the same to be put in place as shown and as may be directed. Filling and Grading. After all foundations and all mason work and waterproofing have been completed, and all pits, drains, conduits, etc., set and have been approved by the Superintendent, the Con- tractor shall fill in the premises to all established outside grades and to level to concrete bases of all floors, etc., to the grades indicated on the drawings, the same to be thor- oughly tanfped in place, and all material required for this purpose to be furnished by the Contractor. Concrete Walls and Footings. All foundation walls and footings throughout up to within 22 six inches of the finished ground floor line and the area walls around the exterior of the building and foundation for fire escapes are all to be of concrete, the sizes and heights shown by the drawings. All concrete is to be poured into forms built of 2" planks thoroughly secured in place and to be plumb and straight to a line and the full height of each course of footings, and so constructed that all footings and walls will finish strictly as per drawings. The forms must be properly set up and braced and held together with No. 9 wire, if necessary, from one support to another to prevent spreading when the concrete is put in, and the forms on the straight sides of the footings up to the flare are to remain permanently in place, also the forms at the bottom of the footings, if the soil is found to be soft. The joints formed by the edge of the lagging must be made tight so that the grout will not escape, and if necessary the same must be caulked or covered with strips of wood. The concrete is to be composed of one part of Hong-Kong Green Island, or its approved equal cement, three parts of clean, sharp, washed sand, and five parts of crushed stone or gravel ranging from i/t" to IV2" in size. If crushed stone is u^ed it must be hard and free from dust, clay or other injurious sub- stances. All proportions must positively be measured in receptacles of the correct dimensions, the sand and cement 23 must be mixed dry until no particles of sand can be detected before adding the water, and all the crushed stone or gravel must be thoroughly wetted and drained before being mixed with the mortar, and then all these parts must be well mixed in a machine mixer until stone is completely cov&red with mortar. All parts of a batch must be discharged at one time, and the concrete deposited in the forms within thirty minutes after mixing. All forms must be kept absolutely plumb and true to a line, and the faces must present a true surface when the forms are removed. Provide openings in the forms where required or directed for all plumbing and heating pipes and electric conduits, aad all concrete footings are to be leveled up even on top at the heights shown ready to receive the brick walls, reinforced concrete and other work, as indicated by the drawings. Before the concrete is poured the Contractor must carefully examine all water- proofing and see that it is properly installed and hard, then under all wall and column footings the reinforcing must ,be installed as shown on sheet No. 8, the same to be heavy enough to withstand the load imposed with a factor of safety of four, the soil to be figured as being good for 3,000 lbs. per sq. ft. After the footings and walls have been completed and the forms removed, the waterpiroofing must be completed, as shown on sheet No. 19. It is possible that 24 the Bureau officials may decide to place the building others wise than as shown by the drawings, and each contractor is requested to state in his bid the price per cubic yard for ad- ditional concrete work, should any become necessary. See sheet No. 56 for depths of walls if the buildings are placed otherwise than shown. Damp Course. After all the exterior concrete walls are completed and be- fore the brick work is begun all the exterior concrete foun- dation walls are to be covered with V^," thick slate damp course, the same to cover the full width of walls in single sheets and be carefully laid true and level on uniform and level beds. See sheet No. 18. Reinforced Concrete Work. The entire building throughout, except where otherwise shown on the plans or otherwise specified, shall be of rein- forced concrete construction, the same to include all foot- ings, columns, beams and girders, floors' and roof beams, etc. The General Contractor for the building must keep a competent engineer, who has a thorough practical knowl- edge of reinforced concrete construction, on the work at all times during the construction of the work, and it shall be his duty to be responsible for the proper placing of the steel and the mixing of the concrete. All work is to be done in 2S strict accordance with the plans and specifications, supple- mented by such additional drawings as are made to cover the reinforced concrete work, and which must be approved in duplicate by the Architects, or their superintendent. All supplementary drawings to show in detail the exact amount of steel to be used in all parts of the reinforced concrete work. Forms — The Contractor shall furnish all necessary labor and materials to complete the form work in a good sub- stantial manner. All column forms are to be made of material not less than ly^' thick, the same to be so installed that they can be readily removed before the other parts of the centering, to permit of being inspected before the load is applied, and a clean-out hole not less than 6" square must be left in the bottom of the forms. The beam and girder forms are to be made of lumber not less than Vs" thick, ex- cept the bottom plank, which shall be 2", and shall be so constructed that the sides may be removed before the bottom, thereby leaving the supports under the beams and girders until after the centering for sides of the beams and the floor slab have been removed, and the work has been carefully inspected. The forms for the floor slabs must not be less than %" thick, and are to be supported at intervals not more than 24", this distance to be decreased as the 26 requirements, due to the weight of the floor slab, require. In no case must the distance between the floor slab supports, be such as to allow deflection when the concrete is poured. No centering shall be removed until so ordered by the Architect's superintendent, and under no conditions shall centering be removed within ten days from the time concrete has been poured during the months from May to September, and in no case less than 15 days during the months from September to May. Concrete — The concrete for the footings is specified under concrete walls and footings. The concrete for the columns shall be made of a mixture of one part of Portland cement, one and one-half parts of clean, sharp, washed sand, and three parts of crushed stone or gravel. All other reinforced concrete shall be made of a mixture of one part of Portland cement, two parts of clean, sharp, washed sand, and four parts of crushed stone or gravel with parts not over IVo" in size. The cement must be of the best brand of Hong Kong Green Island, or its approved equal, Portland cement, and must comply with the requirements of the specifications of the American Society of Testing Materials of 1906, and such tests as the Architects' superintendent may require, and shall be made at the expense of the Contractor. The sand must be sharp, coarse sand and free from loam or other 27 injurious matter and must be screened if necessary. Tlie stone shall be either clean, washed gravel or crushed rock, ranging in size from one-quarter to three-quarters inch, and if crushed stone is used it must be hard and free from dust, clay, or other injurious substances. Placing Reiiifurrement — The reinforcement for the footings must be placed before the concrete work is started, -and all rods must l)e thoroughly fastened together and supported at the right distance above the bottom of the footing by means of small concrete blocks or other supports which may remain in place without injuring the concrete. Placing B.e/mforce/me,nt for Cnlmnns — After a portion of the centering for one floor has been completed and cleaned of all dirt, and the column forms have been thoroughly washed out, the steel reinforcement for the columns must be placed, care being used to center the steel work properly, and the steel work to be thoroughly braced at the top so that it will not be moved out of position when the concrete is poured into the column form. Rcinfo rce mcni — The lieam and girder reinforcement shall consist of Herringbone Trussed Bars combined with Square Lug Bars, as manufactured by the General Fireproofing Company of Youngstown, Ohio, U. S. A., or its approved equal. Stirrups must be firmly secured to the main tension 28 members and must be spaced in accordance with tbe best en- gineering practice to resist all shearing stresses liable to be developed in the beam or girder, and continuous bars must be provided over all supports to resist negative moments. The columns are to be reinforced with vertical bars tied at intervals of not more than twelve inches with one quarter inch round steel hoops securely fastened to the vertical bars. Tlie columns shall preferably be furnished in units fabri- cated ready to place in the forms. Sllah R.e.inforccnipnt — The reinforcement for the floor slabs shall consist of Lug Bars accurately spaced and re- tained in position by wiring, and are to be placed not less than three quarters inches from the bottom of slabs. Qunlity of Steel — All reinforcing steel shall be medium steel rolled from original billets and have an elastic limit not less than 32,000 lbs, per square inch, an ultimate strength of 55,000 to 65,000 lbs. per square iiiefr,- -and an elongation of not less than 20% in eight inches. All bars shall bend cold 180 degrees around their own diameter without showing signs of fracture, and the chemical properties shall be as follows: Carbon, approximately .12%, Sulphur, not more than .085%, and Phosphorus not more than .10%. Unit Stresses and Loads — The following working stresses shall be used: Steel in tension 16,000 lbs. per square inch. 29 compressive stress in the extreme fibre of concrete not over 650 lbs. per square inch. Eatio of the moduli of elasticity of steel and concrete equal 15. Concrete in direct compression 550 lbs. per square inch. Designs must be based on a factor of safety of four for the live load and two for the dead load. All floors throughout are to be figured for a live load of 200 lbs. per square foot with the following exceptions: Power press room 350 lbs. per square foot; hand press room 300 lbs. per square foot; vaults 500 lbs. per square foot; ceiling of third floor 60 lbs. per square foot, except in the stair and elevator halls where a live load of 200 lbs. per square foot must be figured. The roof beams and girders are to be de- signed for a total load of 75 lbs. per square foot. In addi- tion to these loads provisions must be made in reinforcement and increased thickness of slabs for concentrated loads due to machinery as shown on the plans. Placing the Concrete — The concrete for the columns must be poured at least twenty-four hours before that for the floor above, and each column must be poured complete up to the bottom of floor beams without allowing concrete to set. After the steel reinforcement has been placed and inspected the concrete must be started at one side of the building and be continuously placed up to some definite stopping point, which shall be selected before- the day's work is done, and 30 the stopping point shall be made by bulk-heading through the beams and slab at some point within the middle third of beam girder. The concrete shall be what is known as wet mixture, and must be of such consistency tha't it will flow readily in front of the spading tools, but not wet enough to run without spading, and as it is being poured, the front face of the fresh concrete shall be continuously worked by spading tools so that there will be no settling of the con- crete ballast during the process of pouring. Spckcf and Pipe Sleeves — After the steel has been placed in position, all necessary sockets and pipe sleeves are to be installed, and care must be used in placing the sockets so that there will be no damming of the beam or girder to pre- vent the concrete from flowing around the steel and thor- oughly enveloping it. General: — All floor slabs are to be leveled and finished three inches below the finished floor lines (except for the mezza- nine floors in the gumming machine room and sizing room and stair and elevator halls in the attic, bridge and pent house floors), these slabs are to finish 1" below the finished floor line, and the cement floors in these parts are to be laid before the concrete of the slabs has set. If after the cen- tering has been removed there are any objectionable voids, they must all be immediately pointed up with mortar com- 31 posed of one part of approved Portland cement and two parts of clean, sharp sand, and this mortar must be immedi- ately applied after the forms are removed. Brick Con crete Filling— Mit^r all steam and gas piping and electric conduits and the wiring have been placed in proper position, all the concrete floor slabs throughout (except the mezzanines in the gummiag machine room and sizing room, and the stair and elevator halls in the attic, and the pent house floors) are to be covered with two inches of concrete composed of one part of Portland cement and not more than ten parts of crushed brick with parts not over 1%" in size. In the various rooms where wood floors are called for 2" wood sleepers will be placed on top of the concrete slabs 16" on centers, and the brick concrete must be carefully packed and tamped between these. Under all toilet room floors, in- cluding the floors under the toilets and showers in the wash rooms for males and females on the ground floor, and where- ever raised floors are called for, the spaces from the top of the concrete slabs and the toilet room floors must be thor- oughly packed and tamped with brick concrete fiUiag, fin- ished ready to receive the terrazzo or other flboring. Brick Work. Common Brick Work— BvixldL all walls, piers, pilasters, abut- ments, etc., throughout, necessary for the completion of the 32 building from the concrete footings to the roof of best Taa- Kaai-tio brick; all walls to be of the sizes and heights indi- cated on the drawings or as may be directed by the Archi- tect's Superintendent, all to be laid true and level and plumb to a Ime on both sides with jambs and angles perfectly true'. Start all walls at the levels shown; the same must be^kept true and plumb atid level up to all openings and story heights, turning row lock arches over all arches as shown, the centers and lintels to be furnished by the carpenter, and allowing the brick work to set before removing the centers. All walls are to be racked off 4" at a time, as toothing and block joints will not be permitted, and walls must be built scaffold high at a time, using care that green walls are not sprung, the same to be braced if necessary. Wet the brick if laid in dry, warm weather; if laid in damp, cold weather, keep tbem dry, and clip close to all steel and other work, the same to be thoroughly bonded and anchored, and all brick backing must be carefully bonded with the granite work and exterior brick facing. Brick to be carefully bedded and bonded with close, level and thoroughly flushed joints, with every sixth a header course. The bricklayer will build in wood brick, jamb and base blocks for finish, and must not wall in the frames until the carpenter has cut strips in be- tween the jambs to prevent crowding, also braced and stayed 33 the same in position. He must also build in all girders, beams, lintels, anchors, starters, and all other work fur- nished by the various contractors, and build all chases, chan- nels, pockets, flues, etc., shown on the drawings, or as may be required. Face Brick Work — All the exterior parts of the building from the top of the concrete footings to the roof rafters (un- less otherwise shown) are to be faced with best Ting-ni brick rubbed bottom, topped ends to standard size required, laid true to a line, plumb and level, with blind headers every sixth course, or Morse or approved equal wall ties. Use %" neatly buttered sunk joints, cut with knife, clip close to all work, and lay all brick in regular bond, and cover and pro- tect the work at all times to prevent the same from becom- ing damaged. Use care in laying the arches, pilasters, angles, etc., and see that all angles are properly started and conform to the dimensions called for by the drawings, and build in all angle irons, beams, ventilators, anchors, window gratings, frames, etc., that are shown or may be required. The bricklayer must furnish the granite contractor with sample brick, so that his part of the work can be regulated to conform with the size of brick. Mortar— All brick work throughout the entire buildiug must be laid up in cement mortar composed of one part Hong 34 Kong Green Island, or its approved equal cement, and three parts of clean, sharp, washed sand, the same to be properly mixed and tempered and not allowed to set before using, and only such quantities of mortar must be mixed as can be used at a time, and mortar that has set must not be used in any part of the work. GpMP.ral — All the brick work shown on the drawings has been laid out to conform with the standard sizes prevailing in the United States, and the dimensions called for must be ad- hered to in every particular, and should it be found imprac- tical to use the native brick on account of size, the Con- tractor must provide special presses and machines and make the brick of such size as will be agreeable to the drawings. All brick used throughout must be hard burned, as no soft brick such as are usually found in the top and outside courses of a kiln will be permitted to be used, and all brick used on the exterior must be of a selected, uniform shade, and free of chippings and practically perfect. All brick work must be done in a strictly first class and workmanlike manner, and work that is not strictly A 1 in every particular will not be accepted. The Ting-ni (Eastern kiln) brick is the most suitable for exterior facing, and the Taa-Kai-tio brick is most usually used for interior walls and backiag, and these brick will be accepted if they conform with the re- 35 quirements of the plans and specifications; if not, the brick will have to be selected or made special. Granite Work. All the concrete girders throughout the entire building where they rest on brick and concrete walls are to have granite bearing blocks the same to be about 16" high to suit the size brick used, to be 16" by 16" on top and 16" by 32" on the bottom, the same to have true beds and sides and ends uniformly cut. See framing plans for position and number of girders. All the other granite work will consist of all the exterior door and window sills up to and including the third flopr window sills, the water table under the ground floor windows, the belt course and sills under the second floor windows, the belt course, sills and caps under the third floor windows, the pilaster caps by the top of the fourth floor windows, the pilaster caps and bases and entablature over pilasters around entrance on North Elevation, and all but- tress copings, steps and landing leading to the second floor entrance, the second floor enti-ance sill and top stair landing will be cement. All granite work must be strictly first class, must be free from seams, iron and other defects and of the different dimensions and sizes called for and cut as per de- tails, and when delivered to the building must not exceed the size required for cutting more than two or three inches. All 36 granite must have good bed and dose head joints and must be laid on the natural or rift way in cement with 3/16" cement joints, and all comer beds and angles must be well bonded in the strongest manner with no ends showing less than 12" on the face, and all to be neatly pointed up with black stained cement mortar. All the exposed surfaces of all granite work must have a ten-cut finish, all sills and pro- jecting courses must be cut with wash and drip, and all mouldings, fillets, etc., must be cut as per detail, and be clean cut, sharp and true, and all projecting courses must have openings cut in same for all down spouts, the same to be made to suit the exact size of the spouts. In the frieze of the stone entablature over the main entrance the name "Bureau of Engraving and Printing" must be cut, the name to be translated as directed. The two tablets under the two end pair of pilasters by the north entrance are to be of the dimensions shown, to have the exposed surface rubbed and polished, one tablet to contain the names of the Architects and Builder and their respective business addresses, and the other the names of the representatives of the Chinese Gov- ernment having charge of the erection of the building, the names and inscriptions to be furnished by the Chinese repre- sentatives at the proper time. All lettering is to be done with V-shape sunk letters, as-per details, and as directed by 17 the Architect's Superintendent. After the granite work is completed all projecting courses and offsets must be pro- tected with board coverings and thoroughly secured and kept in place until the building is completed. The con- tractor must make good any damage that might occur to the work while the building is under construction. Cleaning Down. After the building is completed all the exterior brick and granite work must be neatly pointed up where required and then all surfaces carefully cleansed, using diluted acid where necessary, using care not to discolor the work. Concrete Filling. Fill in and tamp well with concrete full 5" thick, or the thickness shown, under all cement floors of the ground floor and under the outside area surrounding the building and under elevator pits, etc., and wherever required or called for. All concrete to be composed of one part of Hong Kong Green Island, or its approved equal cement, three parts of clean, sharp, washed sand, and five parts of crushed stone or gravel, with parts no larger than will pass through a 2" ring, all to be mixed and tempered in an approved mixer and thoroughly tamped in place. The concrete shall be pre- pared in special tight boxes or platforms, the cement and sand shall be mixed dry, using approved measures, then 38 spread over the crushed rock or gravel and thoroughly mix until in proper condition to be laid, when it shall be set in place and firmly tamped. Concrete that has stood two hours before using will be rejected and no part of it shall be used in anj^ way. Cement Floors. All the floors throughout the ground floor, including elevator pits, the floor of the outside area surrounding the building and on the second floor, the corridors, power plate press room, surface press room, wetting room, three drying rooms, sizing room, hydraulic and plate press stands in examining room, mezzanine floors in the gumming machine room and sizing room, and the landing by the front entrance, on the third floor the floors of the two vaults, dark room, hardening room, two hammering rooms, passage and machine room, and on the fourth floor the laundry, drying, gum mixing and electro plating rooms and room for extension work, and in the attic the elevator and stair halls and pent house floors, are all to be finished with a 1" coat of cement wearing sur- face composed of one part Hong Kong Green Island, or its approved equal cement, and one part of clean, sharp, washed sand, the same to be mixed dry and sufficient water added to bring to proper consistency, it must be laid before the concrete bed has set, worked with floats to make it solid 39 and brought te the surface with surplus water and troweled hard to an even surface. All floors must be divided into blocks about four feet square (except in laundry, drying and gum mixing room), the joints to be cut entirely through the concrete and sprinkle sand in the joints, and make proper provisions for expansion and contraction. Provide proper slope to all cesspools and other outlets, and all floors must be protected from injury, and when completed must be covered with paper and planks and delivered with the building in perfect condition, and when necessary to repair defective work the entire slab must be removed, as patching will not be permitted, all work to be strictly first-class in every respect. Cement Base and Coping. Wherever cement floors are called for, including the outside area, a sanitary cement base must be provided around all walls, piers, columns, etc., as shown by the drawings, the same to be run at the same time that the floors are laid, to be slightly rounded at the top and coved where the base interestects with the floors. The coping for the outside area wall must be run and moulded before the concrete base has set, the same to be as per detail and proper expansion joints provided, and plugged openings provided so that the iron railing and braces can be installed and leaded after 40 the coping has been finished. The front entrance door sill on the second floor must be of the dimensions shown and must be run and at the same time that the cement landing- is laid. All the fourth floor window sills will be of brick headers, but a cement wash must be carefully run on the top, and the sills carefully caulked, as shown by the drawings. Terrazzo Floors. On the second floor, the floors of all the toilet rooms, the en- trance hall and stair hall, on the third floor all the toilet room floors, the corridors, emergency room, and stair hall, on the fourth floor all the toilet room floors, all corridors, stair hall, vestibule, and state reception room are all to be covered with terrazzo floors as hereinafter described. The Contractor for this work shall furnish approved Port- land cement concrete foundations, and shall see that all floors to be laid are true and level and in condition to re- ceive the terrazzo flooring, and shall furnisli the necessary bed for same, all to be true and level and have close head joints. All work shall be carefully protected during the progress of the work, and all injured material shall be re- placed and left in perfect condition on completion. This Contractor will be held responsible for all such work until its acceptance, making good all injury or damage, no matter 41 by whom caused. All terrazzo shall be of the best quality, of the proper thickness, laid in the best and most work- manlike manner, perfectly level and true, rubbed after lay- ing, and finished with a smooth even surface, and samples must be submitted to the Architect's superintendent for approval before proceeding with the work. All parts where terrazzo floors are called for shall be provided with ter- razzo sanitary base, the same to have a cove comer, a rounded edge on top, and to finish flush with the ter- razzo flooring, the same must be set before the plastering is begun, so that the plastering can be finished on top of the base. All base must be perfectly true and straight and free of any warped or defective surfaces. By all toilet rooms where steps are provided to permit of the plumbing fpipes being installed, the face of the step must be of ter- razzo, the base being continued around the room to conform with the work in the other parts in these rooms, and a ;errazzo or marble slab or nozing must be provided at the )utside edge of each offset, against which the toilet floors ire to finish. Sarpenter Work. i?he Contractor shall furnish and erect all rough carpenter trork required for the complete finish of the building, as hereinafter directed, together with all incidental jobbing 42 necessary for the proper carrying out of the work, whether particularly mentioned or not. The Carpenter shall do all cutting and fitting of wood work to accommodate the work of all other trades, including the Plumbing, Heating, and Electric Wiring; he shall make good after them, finishing the work in a satisfactory manner. He shall cover the tops of unfinished walls and enclose and protect all projecting cornices, sills, jambs, ^teps, stairs, interior trim of all kinds,; and other finished work, as directed by the Architect's su- perintendent, with close boarding secured to suitable scant- lings, etc. The Carpenter shall furnish and maintain strong railings, safeguards, etc., around all well holes, shafts, and other openings in the floors, wall or roofs, and shall enclose all entrances with strong batten doors, having strong hinges, padlocks, and if required, shall enclose all other door and window openings with old sash or muslin covered planl? frames, and repair and maintain the same in position until the finished sash and doors are set. Furnish and set all centers over openings where there are no iron lintels, forms, patterns, etc., as required in turning and in laying out all work for the mason and stone contractors, and strike and remove same when directed, and furnish all wood' work and blocking required for plumbing, heating and lighting work. Furnish and erect all centering that may be required 43 for all concrete floor slabs, the same to be of sufficient size to unyieldingly retain the concrete in proper position until it has hardened sufficiently to permit of its removal. Pro- vide, make and set frames (bucks) for all door and window openings inconnection with all interior metal partitions, of the sizes called for, or as required by the thickness of the different partitions and all necessary grounds and furring ' blocks ; all to be well and securely spiked and set in place and braced as may be required. Furnish and set all wood furring, blocking, grounds, backing, etc., that may be re- quired in any part of the work throughout the building, all to be of the proper sizes and cut to give the finished out- lines as called for by the drawings. All roofs throughout are to be covered with Neponset Red waterproof paper, as made by F. W. Bird & Son, East AValpole, Mass., or its I approved equal, the same to be put on after the sheathing is in place, to be given good lap and properly secured in place, then the entire roofs are to be stripped with plas- terer's lath and then furred with 1" x 2" furring strips- sur- faced on one side and nailed to the lath and spaced as shown {yy the detail drawings. Furnish and set beveled wood leepers on all concrete floors, arches, or beams throughout hB- entire building where wood floors are called for, the ame to be 2" x 3", set 16" on centers, laid and well bedded 44 in place and securely anchored to the concrete by galvan- ized iron anchors of approved pattern, and the tops to be leveled up and planed ready for the finished flooring. Lumber — All framing lumber used throughout and here- inafter specified will be as per schedule of the Bureau of In- spection of the Pacific Coast Lumber Manufacturers ' Asso- ciation, and will be Oregon Fir Lumber unless otherwise specified, and must be of the very best quality, free from knots and must be thoroughly kiln dried. All roof rafters (except exposed rafters), ridges, hips, vaJleys, collar beams, braces, purlines, wall plates, sills, etc., are to be "Extra Merchantable." All exposed rafters of all overhanging roofs, the wood brackets in connection with the overhang- ing roofs and rafters of the marquee over the ground floor entrance are to be "Clears," all other framing lumber used throughout the entire building, including grounds, bucks, sleepers, furring, blocks, etc., "Merchantable Lumber," and must be well adapted for the purposes intended. Lumber with bad sap, large or loose knots, will be rejected, and noth- ing but good sound lumber will be accepted. For sizes, heights, lengths, spacing, etc., see drawings. All the ex- posed framing of the overhanging roofs and marquee over the ground floor entrance, including purlines, rafters, brack- ets, etc., must be machine dressed, and cut as per detail. 45 Framing. — Frame for all roofs, dormers, pent house, etc., as shown, using double rafters around all roof openings, all to be done in the strongest manner. All rafters must be straight and cut to fit, and all ridges, hips, and valleys are to be four inches thick and of sufficient depth to take the cut of rafters. All wall plates are to be the sizes marked and anchored withiron anchors, as specified under the head of Iron Work. Extfirinr SheatMng— All roofs throughout (except over- hanging roofs and marquee) and all the exterior parts of the dormers are to be sheathed with narrow, standard, tongued and grooved, machine worked, full Vs" thick and not over 4" wide, slash grain flooring, the same to be free of bad sap, large or loose knots, and laid with the dressed side down. All to be thoroughly nailed to rafters, with joints well broken over bearings. All the exposed sheathing of all overhanging roofs and the sheathing of the marquee is to be of No. 1, tongued and grooved and beaded edge grain ceiling material, the same to be fully IVs" thick, and not over 3" wide, with joints broken over bearings and well stag- gered, to be put up in a first-class and workmanlike manner and provided with bed mouldings as per details. LaddemMdMmmks.-Pvoyide and frame for roof scuttles at each end of main roof by the flag poles, and provide and 46 strongly secure in place suitable ladders to each roof scuttle and to each dormer from the attic floor. The scuttles to be hinged and provided with hook and staples and tinned on the outside. Mill Work. All mill work showing throughout the entire interior of building (except the entrance hall, reception, room and police room on the second floor, the stair hall, director's, clerk's and private offices, with toilet rooms attached on. the third floor, and the stair hall vestibule, state reception room with ante and toilet rooms attached, and the draught- ing and instructor's room on the fourth floor) is to be strictly No. 1, clear, first quality, well seasoned yellow pine, or its approved equal in strength and hardness. All other finish throughout the stair halls, reception rooms, director's and clerk's offices, etc., is to be of first quality of California' red wood. All mill work nlust be strictly No. 1, clear, well seasoned material, the best of their respective kinds that, the market affords. All mill work must be strictly in accord^ ance with the scale details for the different parts, and full size details of all work must be submitted to the Architects, or their superintendent, for approval before the work is gotten out. All work must be put up in a strictly first-class 47 and workmanlike manner, as nothing but A-1 work in every respect will be accepted. WindoMJ Frames— All sash throughout the interior and ex- terior indicated to be stationary, pivoted or hinged, shall all have plank frames and be provided with sills, mullions, etc., to be of the sizes and thicknesses called for and be as per detail drawings, of No. 1, clear, well seasoned;, machine worked, yellow pine, or as called for. All other frames throughout the entire building shall be made with boxes for weights, all as per detail. All frames shall be equipped with the necessary hardware for their complete and perfect operation, and to be of such character as specified under the head of Hardware, and all inside stops are to be-put up with round head countersunk washers and screws, the same to be left off until the finish is up, and all inside stops must be made strictly as per details, so that the Johnson window shade adjusters can be installed, as made by E. E. Johnson, No. 161 Eandolph St., Chicago^ 111., IT. S. A.; the shades and adjusters are not to be included in this contract. All box frames must be made so as to allow %" play for the sash between the stops and parting strips, and all the large frames must be thoroughly anchored into the walls with iron straps screwed to frames and buUt into walls. All win- dow frames throughout must be set level, plumb and true, 48 and all the parts that built into the walls must have a good heavy coat of metallic waterproof paint, and all exposed parts must be primed at the mill with a good coat of lead and oil before being shipped to the building. The sills of all window frames throughout must be thoroughly packed and caulked with oakum and thoroughly pointed up with white lead. 3Ietal Weather Striys — All window frames throughout are to be equipped with the " Chamberlin, " or its approved equal weather strip. All window frames for sliding or double hung sash are to be equipped at sides, top and bot- tom with metal strips, having sealing ribs extending at right angles %", ribs to enter grooves plowed in edge of sash; the metal side strips to have raised bearing points on their bases, and the bases of the strips to cover the entire width of lower sash channel or runway, one edge to extend into a small groove in parting stops, upper sash strips to extend into small groove in blind stops, but not covering entire width, of sash channel. Meeting rails to be equipped with two members, one on lower edge of lower rail of upper sash, the other on upper rail of lower sash, on putty bar face, said members (one hocked and the other bent upon itself.) - in- terlocking when sash is closed. All casement or hinged windows are to be equipped on hinge side of frames and 49 sash grooved, same as in sliding wiadows On top, bot- tom and sides opposite the hinges the strip to consist of two parts, one of which is fastened to the jamb, head and sills, and the other to the sides, top and bottom of case- ment in such a manner that they interlock when the win- dow is closed, same as meeting rail of sliding sash. In opening casements where there is no rabbet, to be provided with sub-sills and water tables. Door Frames^ AW door frames throughout, unless otherwise particularly noted, shall be 1%" thick and be plowed on the back to prevent cupping. Use strap iron anchors to each side of the outside door frames, same to be screwed to frames and built into walls. All exterior frames to be single rab- beted, and all interior frames to be double rabbeted for doors, unless otherwise shown, and be veneered where nec- essary to match the enclosing trim and carried up for tran- soms where so indicated. All to be securely set and blocked, and all frames must have a good heavy coat of metallic paint on the parts that build into the walls, and to be primed at the mill with lead and oil before.being shipped to the building. Doors— AW doors throughout the entire building, unless otherwise specified, shall be 1%" thick, and shall be ve- neered on pine core, or be the Korelock doors, as made by the Paine Lumber Co., Oshkosh, Wis., U. S. A., or their approved equal. All the doors in connection with the toilet partitions in the various toilet rooms are to be V/s" thick and to be paneled, etc., as per details. All doors showing in the entrance and stair halls, reception room and police room on the second floor, the stair hall, director's, clerk's and private offices, with toilet rooms attached on the third floor, and the stair hall, vestibule, state reception room, with ante and toilet rooms attached, and draughting and instructor's room on the fourth floor, are all to be of selected California Red Wood, all other doors throughout the entire building, unless otherwise specified, are to be of the best quality, drj% well seasoned, selected yellow pine, or its approved equal. AJl doors throughout to be the sizes shown, to be paneled as per details, to be glued and wedged with no tenons to show. All doors must be carefully fitted and hung, and the finishing hardware put on by experienced workmen. The doors between the transferers' room and hammering room l)y the front stairs, and the doors between the office, ma- chine, hammering and hardening rooms are to be equipped with metal weather strips on all sides and to have a heavy rubber edge to make doors sound-proof. Xmii££UMr-AIl doors and windows throughout shown to have transoms are to have them 1%" thick, or as shown by SI the detail drawings, all to be of the various finishes as the rooms in which they go, and all outside transoms, when re- quired, must be halved, the outside to be pine, and the inside the «ame as the finish in the room. All transoms are to be hinged at the-bottom with loose pin butts, and provided with approved transom rods, all to be included in the finishing hardware. Basi^All the sash throughout are to be 1%" thick, and all to be of the sizes shown, and as called for by the drawings-. All sliding sash to have 0. G. lugs cut on the bottom end of side stiles of top sash, and on the top end of side stiles of bottom sash, plowed and bored for weights and nicely fitted. All sliding sash throughout are to be provided with^sash chains, weights, counter sunk sash lifts, and sash locks, as specified under hardware. All sash showing in rooms finished in Bed Wood are to be Bed Wood, or as called for, to be halved, with pine, or its approved equal, on the outside and red wood on the inside. Glazing — The front entrance doors on the second floor are to be glazed with the best quality i^" thick polished plate glass of the sizes marked. All sash showing in the toilet rooms, di-essing rooms, and working clothes rooms on the ground floor, and all interior sash, transoms, glazed doors, etc., throughout the entire building are to be glazed with 52 "Syenite" glass, as made hy the Mississippi Glass Co., or its approved equal. All other glass throughout the entire building is to be of the best quality American D. S. glass, the same must be free from folds, waves, blisters, and other defects, to be secured with large glazier's points, puttied and back puttied with fresh putty, allowing same to dry before handling sash. All glass in doors must be set witli moulded wood strips, and all glass throughout must be cleaned and left in perfect condition upon completion. Wond Flnnring — All flooring throughout, except as other- wise specified or shown on the drawings, to be cement, ter- razo'J etc., is to be strictly No. 1, best quality, dry, machine worked, tongued and grooved, and plowed back rock maple flooring, the same to be free from knots, sap and other de- fects; to be full %" thick and 214" wide, secret nailed at every bearing, with close head joints well staggered about the rooms. All flooring throughout must be laid in a strictly first class and workmanlike manner, to have all head joints planed ; to be nicely scraped and cleaned and left a perfect job on completion. The Contractor must see that all floor- ing strips are thoroughly secured in perfect condition and true and level, and all flooring must positively be aired and Sim dried after being delivered to the building, and must not be laid until after the plastering has thoroughly dried. S3 After the flooring is laid and cleaned the same must be pro- tected and covered with paper, and the Contractor will be held responsible for and must make good any damage to the flooring. Soiikr-Furnish and set hard wood saddles %" thick and the required width for all doors except doors connecting with rooms both of which have cement or terrazzo floors. All saddles to be beveled on both edges and be accurately fitted around the frames. Where wood floors intersect with ce- ment or terrazzo floors, hard wood flush sills must be pro- vided and the flooring neatly and accurately fitted against same. Picture Moulding — The reception room and police room on the second floor, the two director's offices with private office and two clerk 's offices on the third floor, and the state recep- tion room, vestibule, instructor's room and draughting room on the fourth floor are all to have picture moulding put up %" below the bottom of the concrete beams and girders, or as directed by the Architect's Superintendent, and made to match the finish in the rooms in which it goes. Interior Finish — All interior ^.finish such as doors, base, trim, picture moulding, etc., is to be hand smoothed, scraped and smoothly sand-paperied for oil finish, and be of yellow pine, or its approved equal, and California red wood, as 54 called for mder Mill Work. All labor shall be performed by skilled workmen, all work shall be strictly first class in every particular, and must conform with the drawings an.? details. The Contractor must make a thorough examination of all parts to be finished, and note that all plastering is thoroughly dry, all grounds plumb and true, and must pro- vide any additional blocking or grounds that may be required. If the trim is put together at the mill before being shipped to the building it must have splihed mitre joints at corner and be secured by mitre bends on backing and be well glued. Splines to be kept back from edge when no band mould is used. All finished work must be hand scraped and sand papered ready for the painter, all must be secured to the grounds and wood brick, and where necessary to nail up inside finish with exposed nail heads, use the small head wire finishing nails and sink the heads for the painter. Equipment — The equipment on the various floors included in the carpenter work will all be of clear, selected, well sea soned, yellow pine, or its approved equal, unless otherwise called for, all the various dimensions called for and will be as follows : On the ground floor the benches and clothes raviks in the locker and dressing rooms and work benches in the machine and carpenter shop, on the second floor gratings in the wetting room, the shelves in the power press room, on 55 the third floor the shelving in the file room, bins and drawers in the store room, shelving in the director's store rooms, benches in the dressing room, shelving in the emergency room closet, shelving in the dark room, shelving in photo- graphy room and ledge in the hardening room, on the fourth floor the dish trough tables, shelving and lockers in the kitchen, tables and draught closet in the laboratory and drawers and shelving in the chemical room. The benches and clothes racks in the locker and dressing rooms on the ground floor are to be located as shown on the plan.s and as detailed on sheet No. 21, the clothes racks in the drfssing rooms are to have upright standards and braces the sizes shown, the hook rails are to be in step-offs and provided with hooks spacedas shown and as called for under Hard ware, and all racks anchored to floors and walls as shown, the benches are to have tops 14" wide by IVs" thick after being dressed, to have the edges slightly rounded and have Hart & Cooley Company seat supports No. 351 about four feet apart. The work bench in the machine shop is to be 134" thick, the top to be of thoroughly well seasoned hard maple secured to the wall and have s.tandards about every 6' 0" and drawers about 6" deep by 18" wide, which must be provided about every 4' 0", and be equipped with lock, key and pull, as provided for in the Hardware specification. The 5" benches in the carpenter shop are to be the dimensions shown, to have top 1%" thick of well seasoned hard maple with suitable dressed standards 2%" x S%", all equipped with mortised and tenoned bracing, and have a shelf cover- ing the full size of the bench to rest on the bracing. There are to be no drawers in the benches in the carpenter shop, but each bench must be equipped with a vise, jaw, hand screw and iron bench stop, and the standards must have pin and pin holes, as directed. All the benches in the machine shop and various departments must be made as directed by tlie superintendent in charge. The floor gratings in the wetting room are to be of the various dimensions shown on the plan and are to be of 1%',' x 3" strips, with i^" space be- tween strips and nailed to 2" x 4" resting pieces up the 4" way and spaced about 2' 0" apart. The shelving in front of the windows in the power press room is to be the width shown and spaced as called for and detailed on sheet No. 21, but must be so constructed with suitable uprights that the shelving will stand about 4" away from the wall to permit of heat radiation being installed against the wall. The shelving in the file room must be as called for, the lower shelf to be 4' 0" above the floor and the upper ones equally spaced to the ceiling, suitable grounds must be provided in the partitions before being plastered, and the shelves sup- 57 ported on wood partitions spaced as directed by the Archi- tect's Superintendent. The bins and drawers in the store room are to be as shown on the plans and detailed on sheet No. 15, all to be built up as shown and provided with bias, drawers, etc., and all the necessary hinges, pulls, knobs, etc., complete, as specified under Hardware. All the shelving ia the director's closets, closet in emergency room, dark room and photography room must all be as called for, the lower shelf to be about 4' 0" above the floor and the others equally spaced up to the ceiling, all to be thoroughly secured in ' place, and suitable grounds must be provided before the par- titions are lathed. The ledge in the hardening room is to be 1%" thick and strongly secured in place with suitable braces and uprights, and the top of the ledge will be covered with tiu by the tinner. The printing frame for the pho- tography room must be secured to wood grounds on top of the angle iron brackets and ceiled with tongued and grooved flooring and provided with an outside edge strip. The dish trough in the kitchen must be of the dimensions shown, built up of 1%" lumber, with joints thoroughly caulked with white lead,, and supported on suitable bucks, and the trough is to be lined with 14 oz. copper by the ttaner. The tables, lockers and shelving ia the kitchen are to be spaced as shown on the plans and detailed on sheet No. 21, the drawers to be equip- 58 ped with pulls and the lockers with hinges, locks and keys complete, as specified. The table and draught closet in the laboratory are to be as shown on the plans and detailed on sheet Xo. 21. The draught closet is to be supported on W. I. brackets, as provided for in the Hardware specifica- tion, to be ceiled on ends and have glass top and front, as de- tailed. The closet must be provided with a 4" C. I. vent pipe, which must lie extended up to two feet above the roof and drain pipe to sink, as shown, to be installed by the plumber. The tal)le in the laboratory is to be of the same detail and have drawers like the kitchen tables, but must be made to fit the space shown and have a i" thick Alberene stone top, as sold by the Alberene Stone Co., New York, U. S. A. The shelving and lockers in the photography and chemical rooms are to be as shown by the plans and detailed on sheet No. 21, all to be as per details and provided with the necessary hardware, as shown and specified. The tables and benches in the mess room are to be spaced as shown by the drawings and detailed on sheet No. 21, all to be of the various lengths shown, the benches to have ly^" x 14" tops and supported with Hart & Cooley Co. seat supports No. 351 spaced about 4' 0" apart, and the number of benches must be provided a.'^ per schedule on detail sheet. The benches in the dressing room on the third floor are to be of the sizes shown and be ay of the same detail as the mess room benches. Metal Work. Tin. Covmr and Lp.ad Wnrh—l'ho saddle roof back of the pent hoii'se, the roof of the marquee and the roof scuttles and all flashing are to be covered with FoUans- bee Bros. Co. "Scott's" extra coated, or N. & G. Taylor Co. "Target & Arrow" Old Style brand I-C thickness in stamped 14" x 20" sheets. All sheets must be put up in long lengths the narrow way in the shop, the cross seams to be locked together and well soldered with the best grade solder guaranteed one half tin and one half lead, usiag no other soldering flux but good rosin, and the solder must be well sweated into all seams and joints. The sheets to be fastened to the sheathing with cleats, using three cleats to each sheet, two on the long side and one on the short side, and to be two 1" barbed wire nails to each cleat, and no nails must be driven through the sheets. All flashing is to be let into rag- lets not less than 2" and built into walls not less than 5" into the joints. The under flashing must extend not less than 4" on the flat over the roofing paper and up__on all Vertical sur- faces not less than iO" and cap flashing must be turned down over under flashing not less than 4" ; where pipes and ducts come through roof they shall be properly flashed not less than 6" on roofs and turned up not less than 12", turned into So hubs of pipes and thoroughly caulked with lead. All val- leys, lips and ridges are to be flashed with continuous sheets. The dish trough in the fourth floor kitchen is to be carefully lined with 16 oz. soft rolled copper, the same to be carefully seamed in place, to be turned over the edges of the trough and openings provided for water supply and waste pipes. The stone gutters over the front entrance is to be lined with sheet lead as shown by the details on sheet No. 19 to be ac- curately put in place and turned into raglets and properly caulked with lead. The tin to be painted on the under side liefore laying with one coat of metallic brown, Venetian red, or red oxide mixed with pure linseed oil, litharge only as a dryer, no patent drj'^er or turpentine must be used. After the tin is laid it must be immediately painted with one coat, as specified above, with a hand brush and well rubbed in, and to receive a second coat in like manner when the first coat has dried, within two weeks time. No unnecessary walking on the roof or using it for storage will be permitted, and care must be exercised that the coating of the tin is not broken. The table in the hardening room is to be covered with tin, the same to be put in place without buckles, the ends to be turned down over the edges and be thoroughly se- cured in place. Galvanhed Iron Woyh—\]\ gutters, down spouts, flashing, 6i dormers, flag pale finals, parts of marquee, wherever gal- vanized iron is required or called for, is to be of No. 26 gauge crimped galvanized iron of the various sizes and designs shown, all as per details. All angles and joints to be se- curely riveted and to have stays, and the work to be free from crinkles and buckles, with all moulded parts neatly executed, and no laps to show. The down spouts to be i/4" corrugated and of the sizes marked and located as shown. All down spouts to have bell top wire strainers over open- ings in gutters, and down spouts to be secured to walls with approved wrought iron hangers, and provisions shall be made in all work for expansion and contraction. By all galvanized gutters a 12" wide continuous sheet of galvanized iron must be provided, the same to lay 10" on the roof sheath- ing before the tile are put on and the outside 2" to be turned down over the top of the inner part of the gutter, the strip to be provided so that the guttering can be renewed. The contractor shall take proper care to prevent any staining of stones or other work by use of improper materials, other- wise he will be held responsible for any such damage caused by his work. He shall carefully protect his work from dam- age, and at completion will repair any and all damage done to his work, no matter by whom caused, leaving same in per- fect condition for acceptance. He shall furnish a bona-fide 62 guarantee to cover a period of two years from date of com- pletion of the building, making good any and all leaks and other defects which may appear or be discovered during this period. Tile Roofing. The following specifications covering the tile roofing indi- cate the class of material and character of work wanted. However, the native tile and workmen are good and it is left optional with the contractor what material or labor he employs provided the results conform with the require- ments of the specifications. All the roofs throughout, un- less otherwise shown, are to be covered with T-I tile as manufactured by the Ludowici-Celadon Co., Chicago Heights, 111., U. S. A., or the Mound City "A" tile as made by the Mound City Tile Co., No. 3301 Morgan Ford Road, St. Louis, Mo., U. S. A., or their approved equal, as follows: After the roofing paper has been put in place the same is to be secured in place by plaster laths nailed up and down the roof twenty-four inches centers, then covered with wood fur- ring yg" by 2" surfaced one side, to be securely nailed over the entire roof, commencing at and parallel with the eaves, accurately spaced as follows, to fit the tiles : The lower edge of the first course to be 12" from the upper edge of the sec- ond course. All the courses above to be 13% inches from 63 upper to upper edge. The eaves course to be one inch thicker than those above. At the valleys a one inch by two inch strip is to be nailed to the sheathing on each side of the valley and parallel to it on top of a plaster lath about six inches from the center. This width may be varied with the length of valley and volume of water to be cared for. A clear space of at least one inch must be left between this val- ley strip and the adjacent horizontal tile strips. All val- ley metal to be of tin as specified, covering the valley and the one inch by two inch strip and continuing to a point on the sheathing four inches beyond the strip on each side of the valley. The outside four inches valley metal to lie imder the roofing paper, which is brought down to the valley strip over it. Roofing paper to be laid under the valley metal and to be well lapped by the paper on both the adjoining roofs. Where valleys empty onto the roof above the eaves, the val- ley flashng must continue full width to cover one course of tiles below. AH roof sheet metal work, except aprons, to be in place before the tiles are laid. At the sides of dormers or perpendicular walls, a gutter two inches wide is to be laid under the tiles by placing a yg x 2 inch strip two inches from the wall and parallel with it. The gutter so made to be lined with tin fourteen inches wide, lying eight inches against the wall, and continuing_through the gutter to the farther edge 64 of the side strip, where it is to be turned up half an inch. The upper edge of the metal to be counter-flashed with a minimum lap of four inches. Metal saddles to be placed where required, extending six inches under the first tile strip above and running up the chimney wall eight inches. To be counterflashed with four-inch lap. Tiles to be well selected and hard burned, none to be used that are chipped in the side lock or gutter. Valleys not laid with filled tiles to be pointed with cement mortar colored to match the tiles. Pointing to be set back from the edge of the tiles, so as to insure a free drip. This pointing must never be done from the inside. Every tile in the eaves and every second tile elsewhere to be fastened to the sheathing with No. 18 copper wire, as fol- lows : A one inch staple to be driven into the sheathing di- rectly under the pierced lug of the tile to be fastened, and with its wire already attached, the tile is laid in place after running the wire through the staple. The wire is then drawn tight and wound around a nail driven into the strip at the left side of the tile so fastened, or a spring clip made for the purpose by the tile manufacturers may be used. All tiles and fittings to be of semi-glazed red T-1 or their ap- proved equal. Eidge roll to be of pattern C-9, with closed ends No. 225. Terminals to have necessary number and patterns of branches and to be finishes with top of stock pat- 6s tern. Valley tiles to be cut before 'burning. A one inch board of the necessary jvidth to be placed on edge over the hip rafter to receive the hip rolls, each of which to be nailed to this board. Each piece of hip roll to be nailed to the hip board. Before setting them in place cement mortar is to be laid along the edges of the cut tiles, making their joint against the hip board and a bed for the edges of the roll. After being set, the joints and edges to be pointed with the same material properly colored to match the tiles. Use tiles chips with the mortar in filling the larger openmgs. The edges of ridge rolls to be bedded in cement mortar and the joints and edges then pointed with it properly colored to match the tiles. The interior spaces of hip and ridge rolls must not be filled with the pointing material. All tile niust be strictly first class, hard burned and true, of a uniform color, and no tile that are warped, cracked or otherwise damaged will be permitted to be used. The Contractor must leave the roof perfect in every respect, ready for acceptance, and must make good all damage, no matter by whom caused, and must make sufficient allowance for breakage, leaving tile on the premises, and must give a bona fide guarantee, guar- anteeing the roof against leaks for a period of two years from the date of acceptance. 66 Metal Partitions. ATI interior partitions throughout the entire building, not shown as brick or concrete, are to be hollow metal parti- tions, as made "by the General Fireproofing Co., Youngstown, Ohio, U. S. A., or its approved equal. All partitions to be constructed of 2" steel channels spaced not less than 16" on centers with suitable top and bottom members thoroughly anfii»)]"(l to floors and ceilings, with all members properly fitted around the beams, etc. All grounds for base, finish, etc., must be installed in place, and all wires, pipes, con- duits, etc., nm before the. partitions are lathed in. All par- titions are to finish four inches thick after being plastered, and all openings in the partitions formed by 3" x 4" wood bucks, which must be reinforced or trussed where required for wide openings. Lath and Plastering. Mntnl Lathing — All furring of beams, coves, cornices, col- umns, chases, flues, etc., and wherever required, and both sides of all metal partitions are to be lathed with "A" Herringbone expanded metal lath, No. 26 gauge, as made by the General Fireproofing Co., Youngstown, Ohio, U. S. A., or its approved equal. The lathing must be set rigid, straight and true by competent workmen, shall be tightly stretched with appropriate tools and rigidly secured- to all bearing and have at least 8" la]) over adjoining work. All 67 joints must be lapped and end joints broken and laced tight with No. 18 galvanized wire. All lathing carrying moulded plaster work shall be bent in strict accordance with the detail drawings, and in no case shall receive more than 2" of plaster. Corner Beadfi — All exposed wall, pier and column angles in all plastered rooms throughout the entire building (ex- cept those parts marked "G" on the plans, which will have angle iron guards) shall be protected with a Hunt, or its approved equal, corner bead, as made by the Hunt Metal Comer Bead Co., No. 561 Atlantic Avenue, Boston, Mass., U. S. A., the same to be rigidly set, straight and true, with- out waves or splices, before the plastering is begun, and to be thoroughly galvanized and guaranteed not to rust. Plastering— All walls and ceilings throughout the entire building, including all concrete columns, girders, beams, etc. (excepting the walls and ceilings of the two vaults, the pent house and the walls and ceilings of the attic), but including the elevator shafts up to the pent house floor, are all to be plastered with the very best quality of Chinese plaster and jnust be put on in a strictly first-class and workmanlike manner by Chinese plasterers. The Chinese plaster is com- posed of mashed paper and lime and the finished work must be equal to the best work done in China. The pilasters. 68 caps, beams, cornices, etc., in tlie state reception room and vestibule on the fourth floor are to be as per details, and all mouldings, profiles, etc., true, sharp and accurately run. The concrete wall on the back of the pent house above the roof is to be finished with a coat of cement, the same to be applied before the concrete has set. The Contractor ior this work shall furnish all scaffolding, rough flooring, horses, boards, ladders, moulds, models, etc., required for the proper execution of his work, and after completion he shall clean all the floors, remove all scaffolding, materials and rubbish from the premises, and leave the building absolutely broom clean on completion of his work. He shall do all cutting and fitting required in the furring and lathing to accommodate the work of all other trades and make good after. He shall also make any and all repairs required, which may be caused by the operations of other mechanics, leaving all lathing in first-class condition and ready for plastering. After all the other work in the building is completed and whenever di- rected by the Architects' superintendent, the plasterer shall make good any and all defective plaster work, no matter by whom caused, cutting the same out, forming keys and repairing same in the best and most workmanlike manner, delivering all plastering to the entire satisfaction of the Architects or their superintendent on completion. 69 Toilet and Bath Partitions. Slate — On the ground floor the partitions and front stiles of the machine shop toilet, the partitions, back, end and front stiles of the six toilets in the wash room for females, also the partitions, fronts and ends of the four baths in this room, and the partitions, backs, fronts and ends of the four showers and twelve toilets in the wash room for males, on the second floor the partitions and front stiles in the ten toilet rooms on this floor, and on the fourth floor the parti- tions and front stiles in the toilet rooms for the laundry and electro plating room, are all to be of strictly No. 1, smoothly finished slate. All partitions, backs and ends are to be 1" thick, and all front stiles I14" thick. There will be' no wall lining except in back of toilets on the ground floor to pro- "vide pipe space. The shower partitions must go down to the floor and finish the same height as detailed for the toilets. Carrara Glass^ The partitions and front stiles in the toilet rooms for the clerk's and director's offices and around the toilet in the emergency room and toilet room adjoining the i dressing room on the third floor, and the partitions, ends and stiles for the toilet rooms for the state reception room and adjoining the draughting room, and the wainscoting and flooring around the gum mixing kettles in the gum mix- JO ing room on the fourth floor are all to be of Carrara Glass, as manufactured by the Pittsburg Plate Glass Co., Frick Building, Pittsburg, Pa., U. S. A., or its approved equal. All the partitions and ends are to be Vs" thick and the front stiles li<<" thick, the same as the doors, and have a velvet finish. There will be no wall lining. The floor under the mixing kettles in the gum mixing room on the fourth floor is to be floored with %" thick Carrara Glass flooring, and the wainscoting around the kettles is to be 7-16" thick, all to ))e finished the height and levels shown on sheet No. 25, and is to be set in special plastic cement over the ground coat. This contractor is to do all the cutting and drilling required in connection with the slate and Carrara Glass work, also that which may be required to suit the work of the other contractors, he must make good all damage to his work, no matter by whom caused, and leave the same perfect in every respect on completion. All slate and Car- rara Glass partitions, stiles, ends, etc., around all the toilet stalls and baths are to be equipped by this contractor with N. P. brass fittings, as made by the Speakman Supply and Pipe Co., Wilmington, Del., U. S. A., or their approved equal, using top and bottom standards Nos. 300 to 307 with top rails to suit, bolts Xo. 252, each partition and front stile is to have a top partition bracket No. 315 at the walls, knee 71 No. 282 at the bottom, and in addition to the knee, each par- tition and end slab must have a bottom standard at the wall line to support the partitions and ends. Hardware. The Contractor for the hardware shall furnish all hardware required for the complete finish of the building, whether same is especially mentioned or not, except hardware speci- fied under "Slate and Glass Partitions" and "Iron and Steel Work," same to be furnished by those respective con- tractors. All hardware to be as made by P. & F. Oorbin, New Britain, Conn., U. S. A., or its approved equal, and all finish is to be L. B., except that showing in toilet rooms, which will be nickel, all to be set by the General Contractor. The General Contractor will furnish the contractor for the hardware with all information and details in relation to the sizes, forms, hands, bevels, thickness, etc., of doors and win- dows, etc., and the said contractor for hardware shall make the hardware fit its place perfectly without defacement. All hardware shall be delivered to the General Contractor at the building, and the Contractor shall receipt for and be responsible for same. It must be properly packed, sepa- rately for each floor, and marked for each window and door. All hard'ware of the various kinds selected shall be of the best manufacture and design, quality and finish, and shall ^2 be free from defects of any kind, and all defective pieces must be replaced by the hardware contractor at his own expense. The Ground and Second Floor Main Entrance Doors to have lock 141 B, with cylinder in center of stile and face to fit detail. To be three No. 61—% x 51/2 x 51/2 • butts to each leaf with concealed fibre washe];-s. The stand- ing leaf to be secured with No. 2558-30" bolt at top and No. 2558- V2, 15" bolt at bottom. Each leaf to be trimmed with 4" X 20" No. 76090 push plates on the exterior and same size and style door pulls with S-3013 grip on the interior, one of each of the above to be cut to suit lock cylinder. To be No. 2320 kick plates on both sides of each leaf 10" high and full width of door, but 1%" thick and Corbin's No. 51/2 Uni- versal solid bronze doov checks and No. 0370 door holders to each leaf, holders to be fitted with expansion bolts. The Ground Floor Rear Entrance Doors to have unit lock No. 760672 and 4" x 15" escutcheon. The butts, bolts, holders, kick plates, etc., to be the same kind as specified for the main entrance doors, and be provided with one No. 5Mj Universal solid bronze check, ^''estibule doors to em- ployees' entrance and second floor stair hall to service cor- ridor to have unit lock No. 760-644, and butts, bolts, holders, kick plates, etc., the same as the main entrance doors and provided with 5y2 Universal solid bronze spring and check. 73 The doors between the corridor and clerks' offices, director's office, private office and assistant director's offices are to have unit lock No. 760-550, three No. 61-% x 5 x 5 butts and concealed fiber washers. All other interior doors through- out (except double acting doors) are to have No. 1366% lock, No. 1519% knob, two No. 76031 escutcheons, and three No. 61% X 5 X 5 butts with concealed fiber washers. All knobs throughout to have patent screwless spindle of ihe latest improved type and all standing leaves of double doors to have No. 02859 top and bottom bolts, the bottom to be 15" and the top to reach within 5' 6" from the floor. The double acting doors to have lock No. 144% with keyhole in center of style and be hung onNo. 142 solid bronze Bommer spring hinged. Each leaf to be trimmed with two No. 76090 push plates cut to receive of No. 1441/2 lock and have two No. 2320 kick plates 10" high the full width of door and one No. 2860 door holder. All the single acting doors leading to the various toilet rooms, and all doors for service corridors except where otherwise specified, are to have door checks and springs. All interior doors having No. 0567 cylinder locks and all toilet room doors to have No. 2 polished iron checks, all others where checks are used to have No. 3 polished iron checks. All doors with springs and checks, except toilet room doors, are to have No. 2860 74 door holders. All door transoms (except those shown to be stationary) are to be hung on No. ^QVi x 3 x 3 butts and operated with No. 00951/2 transom lifters with rod to reach within 5' 0" from floor. The rod and bracket to be polished bronze plated iron and the balance to be solid bronze. The three small windows to pent house, four small windows to front stair landing-, transom over basement front entrance and all transoms over the fourth floor windows are to be hinged at the bottom with two 3 x 3 No. IQlYo butts and he provided with No. 1376 catch and two 15" No. lOPVo tran- soni chains. All sliding sash are to be hung on red or com- position metal sash chain of a tensile strength equal *to Monarch No. 3, as made ])\ the Bridgeport Chain Co., same to be j)rovided with the necessary.- chain attachments for weights, and all sash are to be evenly balanced by either lead or iron weights, as may be required. This contractor will also provide No. 1831i/'2 sash lock for each window, two No. 02220 sash lifts for each lower sash. No. 1289 socket for each top sash, No. 184 stop bead screws spaced 15" apart, and No. 605-% E. 2V^" sash pulleys with gun metal axles and 50 oak sash poles 6' 0" long with No. 2287 hook. The casement windows of the roof dormers and small attic windows over tlie front stairs are to lie hung at sides with 3 X 3 No. 100 butts. No. 021601/4 casement fast and ZVz" 75 brass hook and eye. All doors in connection with cement or terrazzo floors are to be provided with either No. 368 or No. 370 door stops provided with lead sleeves. All toilet doors in connection with the slate and glass partitions around the toilets and baths are to be provided with Bom- mer No. 1000 single acting spring hinges, No. 1056 strikes, I No. 5004 bolts. No. 17911/2 door pulls, and one No. 010341/2 C, & H. hook to each stall. The metal doors to the three drying rooms and hardening room are to be equipped with the same style and quality of hardware as the other doors on same floor. The draught closet in the laboratory to have two 2" No. 009% sash pulleys, 'No. 7 Samson's spotted cord, one No. 02220 sash lift and three 16;' x 18" No. 790 japanned brackets. The lockers in the kitchen to have 2%" x 2%" No. 289i/o butts, No. 1625 elbow catch. No. 723 locks, No. 2626 escutcheon and key combination to be obtained before furnishing.. The drawers in the kitchen to have No. 1365 pulls, No. 432 locks, No. 2621 escutcheon and obtain key combination before furnishing. The drawers to laboratory and chemical room tables are to have No. 1365 pulls. No. 432 locks. No. 2621 escutcheon, and obtain key combination before furnishing. The lockers in the chemical room to have No. 2891/2—21/2 x 21/2 butts. No. 1623 elbow catches. No. 723 locks. No. 2626 escutcheon, and obtain key corabi- 76 nation before furnishing. The lockers in the photograph room to have No. 289i/o— 21/2 x 2V2 butts. No. 1623 elbow catches, Xo. 723 locks, No. 2626 escutcheon, 0" x 6" No. 790 bracket for top shelf, and 6" x 8" No. 790 bracket for lower.; shelves, and obtain key combination before furnishing. Shelving in instrument room to have No. 790 brackets of suitable size. The bins and drawers in the third floor store room are to have the bin covers hung 3" fast joint broad brass butts with screws, and have I14" No. 15311/2 brass knob, drawers to have No. 1365 drawer pulls and no locks. The drawers in the machine shop work benches are to have No. 1365 drawer pulls. No. 432 lock, No. 2621 escutcheon; and obtain key combination before furnishing. Provide 1212 No. 01172 C. & H. hooks packed with Vs" screws for the clothes racks in the dressing rooms for males and fe- males on the ground floor. All hinges throughout are to be of sufficient width to swing clear of trim and wider than the sizes specified if found necessary. The lips to all lock strikes to project sufficiently to protect the woodwork and to be built up 'of sufficient thickness so that the strike will set flat on trim. Furnish master keys for No. 1366 V2 and No. 1441/2 locks and twelve master keys to pass all cylinder locks. 77 Iron and Steel Work. This contract to include all iron and steel work throughout the entire building of whatever kind and all other materials that come in connection with the same, as hereinafter speci- fied and as specified under the following headings, viz., Structural, Ornamental, and Special and will be as follows: Structural— The structural iron and steel work will include the 6" I beams back of each elevator shaft, the same to be spaced as shown on plans and sheet No. 25, I beams and plates over all the fourth floor windows, angle irons over all the third floor windows, angle iron guards for all corners of all pilasters and columns , marked "G" on the various floors, all cast iron ventilators in the exterior walls above rhe fourth floor ceiliag, bolts for the wood brackets of over- hanging roofs, wall plate anchors, rods, channel beams, bolts, etc., supporting the mezzanine floors in the gumming machine room and sizing room, and all other structural iron that may be shown or required, all to be of the various sizes and weights called for and as per details. The beams with bottom plates over the fourth floor windows and the angles over the third floor windows are to be set and be of the sizes as shown on sheet No. 19, and be of such lengths to give a four inch bearing on jambs of openings. The angle iron guards of the concrete pilasters, columns, etc., marked Gr on 78 the various floors are to be 21/0" x 21/0" s 1/4" and be four feet high above the floor and securely anchored and bolted with approved expansion bolts with counter sunk heads, or other approved method. The ventilators above the fourth floor ceiling are to be of the sizes marked on sheet No. 19 and spaced as shown by the different elevations. The wall plate anchors are to be as shown on sheet No. 19 and spaced about every four feet around the entire building. The rods, bolts, plates, channels, etc., are to be of the various sizes and di- mensions indicated and spaced as shown by the details on sheet No. 25. All structural iron must be cleaned of all scale, dirt and foreign matter and receive two good coats of graphite paint before being shipped from the shops. Ornamental — The ornamental iron work will be wrought iron and will include the outside area railing around the entire building, the outside stair railing to the front en- trance, the marquee to the North Ground Floor Entrance, the elevator enclosures, the stairs from the ground floor to the second floor by the press room, the front and rear stain's from the ground floor to the attic, the stairs from the attic to the pent house, steps on the various floors leading to the fire escapes, stairs and railings for the mezzanine floors in the gumming machine room and sizing room, ground floor window guai'ds, iron doors leading to wetting room on 79 ground floor, and all other sucli ornamental iron work as may be shown by the drawings or may be required, all to be of the various sizes and designs shown and to be as per details. The outside area railing is to be as shown on the various plans and elevations and as especially detailed and figured on sheets No. 19 and 24. The stair railing to the main entrance to be as shown by the second floor plan and North Elevation and detailed on sheets No. 19 and 24. The marquee over the ground floor entrance on the North side is to be as shown on the second floor plan and North Eleva- tion and detailed on sheet No. 22, the same to be provided with channel beam frame, brackets, cbains, turn buckles, etc., complete, and thoroughly anchored and bolted in place, and provided all necessary punching, bolts, etc., to accom- modate the work of the carpenter and roofer. All the openings to the elevator shafts on the various floors are to be provided with enclosures as shown on the various plans and as -detailed on sheet No. 25. Provide channel beam up- rights and top members with ornamental members as sbown, and all grilles, doors, etc., are to be of the various sizes and designs shown, the doors to swing and slide, so that the entire fronts can be removed, and all necessary tracks, hang- ers and floor girders, bumpers, etc., must be provided and equipped with Corbin's half mortise elevator lock No. 2393 8o and escutrheon No. 76040. A sill and shaft facia must be provided and a section of ^Mason safety tread fitted in be- tween the jambs as shown. All the iron stairs are to be as shown on the various plans and detailed on sheets No. 23 and 24. All stairs throughout must be framed to conform to the dimensions shown, all hand rails will be of 2V2" pol- ished brass, all stringers to be of the sizes shown, with the different runs framed as shown and provided with angles and mouldings, all as shown, and all newels, railings, facias, channel beams, etc., to be of the various sizes shown and be as per detail. All risers are to be of cast iron riveted with counter sunk rivets to the angle iron supports, and all treads and landings are to be Vi" thick steel plate and covered with Mason '^s safety tread, as made by the American Mason Safety Tread Co., Boston, Mass., U. S. A., all to be securely and accurately fitted in place. The stairs to the pent house and to the mezzanine floors in the giimming machine room and sizing room and the steps to the fire-escapes on the various floors are to have channel beam stringers with chan- nel treads, the same to be filled in with cement and gas pipe railings provided where called for. The window guards for the ground floor windows are to be as called for by the various plans and as detailed on sheet No. 22. All guards are to be of the sizes called for, to be thoroughly anchored 8i and built into the masonry walls with pin head to each horizontal bar, and the guards for one window in the ma- chine room on the ground floor must be 'made to open, and provided with Corbin's pad lock No. 2883 with keys alike. The steel gates to the wetting room on the ground floor are to be as shown by the details on sheet No. 22 and provided with Corbin's lock No. 13661/2, No. 15191/2 knob with latest improved type screwless spindle cast bronze roses, No. 025901/2 escutcheon, Stanley No. 1050 top bolt, 30" flat keep- ers, No. 1050 bottom bolt, 10" flat keepers, screws and lead sleeves-and four No. 100 — 5" x 5" hinges to each leaf. Special — The special iron and steel work will include the two fire escapes, the enclosures for the guard and matron on the ground floor, three turn stiles leading to the dressing rooms for men and women, all the lockers on the ground floor and in the dressing room on the third floor, tank in the wet- ting room, ink closet in the hand plate press room, wire par- titions with, doors and wickets around the press room, wire railings in the gumming machine room and electro plating room; racks, trays and stairs in the three drying rooms, also fireproof doors and finish to same, vault custodian's enclosure, fireproof door and windows with finish to harden- ing room, also hood with exhaust flue and brine, water and oil tanks in the'hardening room with I beam track and hangers 82 above, the floor grating and hood over with exhaust flue in the gum mixing room, the two flag poles, interior wire window guards by the stair windows, and wire window guards over all the second, third and fourth floor exterior windows, as sIioavti, the printing frame for the photography room, and all other special iron work that might be shown or required. The two fire-escapes on the South side shown on the various plans and detailed on sheet No. 22 are to be the Kirker-Bender special fire-escapes, as manufactured by the Dow Wire Works, Louisville, Ky., U. S. A., the same to consist of a sheet steel cylinder 6 feet in diameter, made of No. 10, No. 12, No. 14 and No. 16 U. S. Standard gauge,^ beginning with the heaviest at the bottom riveted together with best Norway iron rivets, joints to be cemented to keep out water and dampness, and braced with 1%" x IV2" x Vi" angle iron rings, the roofs to be of No. 14 U. S. Standard sheet steel with 8 braces, the door frames to be of No. 14 U. S. Standard gauge sheet steel, well braced, with 1%" x 1%" angle irons, and all doors to be of No. 16 U. S. Standard gauge sheet steel (new improved doors) with hinge bar of %" square. All doors to be kept closed by automatic springs, and exit doors to have special automatic spring device. The Runway Floors to be of No. 14 U. S. Standard gauge sheet steel, well perforated, supported bv a sufficient 83 number of angle iron bars of proper sizes to carry 500 lbs. per sq. ft. to be heavy wire railing on sides of runways, height of door frames, made of No. 7 wire and %" channel iron frame, 2V-2" diamond mesh. The top railings on roofs to be 3 feet high, made of uprights of 1" x 3/16" iron, and angle iron ring l^A" x li/j." x 1/4". The Spiral Chute on the inside to be made of No. 16 U. S. Standard gauge steel, gal- vanized, secured to a 3" standard steel stand pipe, in center of sheet steel thimbles, galvanized, and smoothly riveted to cylinder on outer edge. The sections of spiral chute to be riveted together with Norway iron rivets. The stand pipe in the center of fire escapes to be 3" standard steel pipe to rest on the center of foundations forming a substantial cen- ter support, with malleable iron fittings. All material used in connection with the stand pipes to have two good heavy coats of the best mineral paint before being shipped from the shops. The contractor must furnish the hinges, etc., for all window guards that come in connection with the fire escapes, the same to be of the same character as those used in the fire escape doors. The enclosures for the guard and matron on the ground floor and for the vault custodian on the third floor are to be as shown on the plans and detailed on sheet No. 25, the enclosures for the guard and matron to be of gas pipe as shown, and the enclosure for the vault cus- 84 todian to be built up of angle irons and provided with No. 16 gauge sheet steel shelves, the top shelf to be covered with battleship linoleum, thoroughly and carefully secured in place. The three turn stiles on the ground floor are to be turn stiles "A" with black enameled finish, as made by H. V. Bright, No. 1120 Prospect Avenue, Cleveland, 0., U. *S. A. Each turn stile must be provided with a register enclosed in a brass casing with Yale lock, and each stile must be provided with a foot lever device, and so arranged that the turn stiles can also be operated without an attend- ant, if need be. The tank in the wetting room on the second floor is to be 4' 0" x 6' 0" x 3' 0" deep, the same to be con- structed of No. 16 sheet steel, to have four 4" I beam sup- ports, so as to set up from the floor and be reinforced with angle irons around the top, bottom, corners and two inter- mediate uprights on each side. On bottom of tank provide opening to discharge into waste to sewer, and provide plug and chain for outlet. The rag and ink closet in the hand press room on the second floor is to be as shown on the plan and detailed on sheet No. 25, the same to have angle iron uprights, floor and ceiling members with intermediate mem- bers as shown. No. 16 sheet steel base 5' 0" high with steel shelves 12" wide properly secured with angles, and the up- per part enclosed with 2" diamond mesh No. 8 wire, and 85 provided with door and wicket with Corbin's No. 1366% lock, No. 15191/2 knob with latest improved type of screwless spindle, cast bronze roses, No. 02590% escutcheon, and three No. 100 — 3" X 3"- cast brass hinges. The wicket door to have 21/2" X 2V2" No. 100 hinges. No. 130 lock and No. 02590% escutcheon. The wire partitions around the press room and partition in the gumming machine room on the second floor, and the partition in the electro plating room on the fourth floor are to be as shown on the plans and detailed on sheet No. 22. The partitions around the press rooms are to continue up to the ceilings and be formed by angle iron standards with channel iron cross members and have 2" dia- mond mesh No. 8 steel panels secured to channel iron frames, and the partitions to be thoroughly secured to floors and ceilings, as shown. Where doors are shown in the par- titions the frames are to be formed with channels, bars and stops and the doors by angle irons with channel irons supporting- the wire, the doors to be equipped with Corbin's No. 1366y2 lock, No. 15191/2 knob with latest improved type of screwless spindle, cast bronze roses and No. 025901/2 escutcheon, Stanley No. 1061 top bolt 24" long without keeper, Stanley No. 1090 bottom bolt 8" long, flat keeper with screws and lead sleeves and three No. 100 3" X 3" cast brass hinges to each leaf. The wickets in the S6 partitions are to be as shown hy the detail on sheet Xo. 24, the same to have steel doors, ledge and brackets reinforcedj with angle irons with channel iron frames and provided with . 2^1." X 2i{;" Xo. 808 hinges and 6" Xo. 43-i bolt. The parti- tions in the gumming machine room and electro plating room are to he ')' 6" high and as detailed and figured on sheet Xo. 22. The top rails and intermediate standards are to be of 3" brass i^ipe, the panels to be formed with channel irons with 2" diamond mesh Xo. 8 steel wire, and the sliding gates provided witli IMoCabe elevator ball bearing steel wheel sliding door hangers, with tubular track and side wall brackets, the hangers to have pendants made to suit the de- tails, and provide Corbin's Xo. 593 two cylinder lock with two oval and No. 2972 drop handles. The racks, trays, floors and stairs in the three drying rooms on the second floor are to be as shown by the plan and detail on sheet No. 22. The ui^right studs are to be formed with two 3" channels bolted with -'s" bolts and have pipe separators, the studs to be spaced 4' 0" on centers and be 2' 10" over all from front to back. Each side of the studding is to be covered with Xo. 24 black iron and the runs for trays formed by % " chan- nels spaced 2" on centers and secured to the black iron. All trays are to be made with V angle irons and have No. 18" galvanized wire bottoms, and a %" channel vertical back; 87 stop must be' provided at the ends of the runs. The mez- zanine floors in the drying rooms are to be of %" steel se- cured to angle iron frames secured to the channel beam studs and have T iron intermediate reinforcing as shown, the stairs to the mezzanine floors are to be formed with 9" channel iron carriages, 7". channel iron treads filled with cement, and provided with 11/2" gas pipe railing as shown. The hood with exhaust flue, the I beam track, the plate rack, and the brine, water and oil tanks in the hardening room are to be as shown on the third floor plan and detailed on sheet No. 25. The hood is to be made of No. 16 sheet iron framed at the bottom with a 4" channel iron, then turned up at the wall and ceiling and reinforced about every 24" with 2" angles, the bottom of the hood to be 6' 3" up from the floor and continued up to the ceiling as shown, suppiort-ed at the walls with angles and at the ceiling -with %" rod. The exhaust flue from the hood is to be of sheet iron and where passing through the dark room must be provided with a sheet iron jacket, allowing 2" air space between flue and jacket, and sheet iron thimbles must also be provided where the flue passes through the walls, and the flue carried out and discharged into the open, and secured with hanger as shown. The I beam track under the hood is to be sup- ported with Vo" X 2" iron hangers bolted to angles on top of 88 cement slab overhead, and the track must be provided with a triplex trolley block and chain hoist to reach the floor and be of 2,000 lbs. capacity. The plate rack is to be formed with 1" round standards at the two ends and in center, and have %" horizontal pipes forming the shelves and spaced as shown by the detail on sheet No. 25, the lower shelf to be 2' 6" up from the floor and the rack to be nine shelves high. The brine tank is to be cast iron 18" square and 3' 0" high, and the water and oil tanks are to be 18" x 3' 0" x 3' 0" high of No. 16 sheet iron and reinforced with angle irons at the tops and bottoms and comers. The oil tank to be jiro- vided with 200 feet of 1" pipe around the sides, and pro- visions must be made to drain water tank to sewer con- nection and plug and chain provided. The iron grating and hood in the gum mixing room on the fourth floor will be as shown on the plan and detailed on sheet No. 25. The grating to be formed with 2" angle irons side bars, and the grating bars to be %" x -^4 spaced %" on centers. The hood is to be of No. 16 steel reinforced with 2" angles, to have channel iron bottom, top, and wall supports and have 12" diameter steel vent stack to be carried about four feet above the roof and be provided with a hood. The two flag poles are to be located as shown by the elevations and as detailed on sheet No. 15, the same to be built up in sections the 89 dimensions shown, to be framed in and anchored to the pur- lines as shown, to be provided with gilded ball at top and have pulley with 3-16" twisted wire eable with catch at bottom. The wire window guards by the stairs on the in- terior and the window guards for all the' second, third and fourth floor exterior windows are to be as called for and as detailed on sheet No. 22. All the frames for the guards are to be of 1%" X 11/4" X %" angles reinforced at the corners and the panels are to be of 1^/4" diamond mesh No. 12 wire secured %" channels, and all guards to be equipped with Corbin's No. 1441/2 B dead lock, No. 02590y2 escutcheon and .3" x 3" No'. 100 hinges. To be two hinges for windows "C", three for windows E and D, and four for windows H. The guards to the windows leading to the fire escapes are to be in pairs, to have tension hinges and no locks. The guards for the fourth floor windows will be the same size as those for the third floor windows, and the transoms are not to be covered. The fireproof doors and finish for the drying room, and the fireproof door and windows with finish in the hardening room are to be the "Eichardson" or its approved equal special fireproof doors, and windows, as made by the Fire Proof Door Co., Minneapolis, "kinn., U. S. A. The doors and finish to be paneled and made to conform with the wood doors and finish, and are to be painted the 90 priming coat, and the windo^vs in the hardening room are to be made to conform with the other windows and must he glazed with Vi" thick rilibed wire gla^s. All the locks speci- fied are to be master keyed with locks of similar type throughout the building. Lockers — All the lockers in the dressing rooms for males and females on the ground floor and the lockers in the dress- ing room on the third floor are to be all steel lockers, as made l)y the Hart t^ Coolej' Co., New Britain, Conn., U. S. A., or their approved equal. All the lockers on the ground floor are to l)e single tiers, the same to be 15" deep, 18" wide and 60" high. All lockers are to be constructed with 1" x 1" x l^" angles, to be encased with 1 6 gauge baked enameled steel, all parts to be solid except the doors and floor of lockers, which are to be perforated, the doors to be secured to %" x %" X i.s angles and equipped with a three way locking device consisting of a wrought steel cam, 5, 16" round rods, a mallea- ble iron drop handle and Corbin's "Star Point" combina- tion lock, and each locker must l)e provided with a top shelf and wrought steel electro plated hooks on each side. The lockers in the dressing room on the third floor are to he in double tiers 15" deep, 18" wide, and each locker 48" high, and are to be of the same finish and equipped the same as those on the ground floor. 91 General — All iron and steel work of every description must be the best of their respective kinds and well adapted for the purposes for which it is intended and in strict accordance with, the plans and details. All structural members must be thoroughly secured in place, and all equipment that comes in connection with the concrete columns, beams, slabs, etc., must be secured to same by means of approved expansion bolts. The iron contractor must furnish all bolts, ribs, brackets, anchors, fittings, etc., and do all cutting, drilling and fitting of iron work, and sh^U make good after same are set, and shall do all cutting, drilling and jobbing. required to receive the work of other contractors, and all iron work in- cluded in these specifications (unless otherwise specified) shall be thoroughly cleaned and all exposed work finish smooth and receive three coats of approved liquid carbon paint, the first coat to be applied before being shipped from the shop and the other after erection. All iron and steel work throughout must be strictly first class in every respect and thorough and complete on completion of the building. Vault Doors and Lining, All the labor and material required in connection with this work must be strictly first class in every particular, and the contract for same must be awarded only to such manufac- 92 turers that are acceptable to the Architects and the Bureau representatives, and the name or names of the manufac- turers to whom it is proposed to award the work must be submitted to the Architects and Bureau representa- tives for approval before the work is gotten out. This con- tract will include all the steel lining of floors, ceilings, walls and partitions of the stack and plate vaults on the third floor and including vestibule doors, day gates, glass doors cover- ing bolt work of outer doors, vestibule bridges, plate tmder vestibules, time locks, combination and key locks, locking and unlocking devices, steel lining of two plates, battons, angles, and everything necessary to make a complete job in every respect. The same to be furnished, delivered and erected on a foundation furnished by the Greneral Con- tractor, the work must be so arranged that it will not delay or interfere with the work of employees in the building more than is actually necessary, and all skids, floor planks and other shoring necessary in the delivery of the work must be provided by this contractor, and he must make good and be responsible for any injury to the building or other work that might be caused by the erection of the vault work. Drawinffft^-Th e contractor for the vault work must submit complete shop drawings, the same to be fully dimensioned and specified to the Architects for approval before the work 93 is gotten out, all dimensions must be verified at the building, the contractor will be held responsible for the correct fitting of all work, and anything not particularly described in these specifications, or shown on the drawtrigs, but necessary to complete the vaults structure must be furnished by the con- tractor without extra charge. Wnrhman.9hip and M atp.riah — The entire work to be done in the very best and most workmanlike manner and to the en- tire satisfaction of the Architects, or their representative. -All materials to be new and of the best quality used for such purposes. The welded steel and iron to be five ply made up of three plates of wrought iron and two plates of chrome steel rolled together. The finished thickness of same to be one half inch (%") . All plates, angles and bars to be smooth and free from rust or scale, and to be of uniform thickness. Bolts securing plates together io be made of welded chrome steel and iron stock, hardened, not less than %".in diameter, and of steel of the highest tensile strength. All holes for tap bolts to be drilled, not punched, all bolts to be screwed into holes with perfect threads, to' fit well into the holes, and to be set up until they are tight and plates and angles drawn close together. The holes in the welded steel and iron plates and angles to be filled in with fire clay before being put into tliejltirnace for hardening to prevent the threads from being 94 damaged by burning, and the edges of all plates forming doors and jambs to be treated in like manner. All plates forming vault body, doors and vestibules to be bedded in hardened cement; this cement to be Princess Metallic and Ijoiled linseed oil with a dryer, and all material specified to be welded steel and iron to be hardened drill proof and to be properly tested ^at the factory. Cnnfif ruction — The entire work, except the doors and vesti- l)ule, to be erected on the foundation, the edges of all plates of liody of vault and doors to be planed and ground true and l)erfect to make tight joints throughout, and all the half inch plates, angle irons and iron of the vestibules ani outer plates of walls of vestibules to have their edges planed true and straight. The overlaying portion of the rebate on the one inch plate of outer door to be five eighths inch in thick- ness. All the plates of vestibule and door plates to be closely bound together with tap bolts which are to b^ set upt with a heavy pawl wrench until they are tight. Th^ bolts going into all the one inch plates of doors to be blind bolts and are not to go through the plates or show on the inside of same, and no tap bolts are to go through more thaa tvvO plates. All parts of the hinges and pressure systeii which are attached to the doors and jambs are to be secured l»y means of special bolts; these bolts to be so placed that Ibey 95 will come nearest the points of greatest stress in the attach- ment of the hinges and pressure system. Dimensions — The dimensions of the vaults are given to the centers of the walls, which will finish approximately 14" in thickness, but all the exact interior dimensions, including the height, must be verified at the building by the contractor ]ie- fore getting out the work. The vestibule to be made of de- tailed dimensions with a clear opening 6' 6" high x 3' 4" wide, and depth sufficient for the double inner doors to pocket on each side of vestibule. Vault Lining — All the outside corners are to be made of 6" X 6" X 1/2 " open hearth steel angles, and the space between these angles is to be filled in with %" thick plates of open hearth steel. The second layer to be %" thick of five ply welded steel and iron plates, making a total thickness of %" of actual metal. All plates to run at right angles with the preceding plates and to break joints with each other by at least four inches throughout the entire structure. Plates to be made as wide as possible and to be of sufficient length to reach from batton to batton or angles on all sides of vault, and the outer layers of the top, bottom and sides of the vaults to be in single plates. The angles covering the outside corners of vault to be bent and welded at the corn- ers, with an angle welded to these angles forming an in teg- 96 ral tj-ipod, each leg- of wliieli shall eipial in length one half the height, width and depth of vault. All plates to be fitted in between the angles and ])ox corners of the first and sec- ond layers. The second layer of one half inch five ply welded steel and iron to be made in full plates, not less than three feet in width, butted at the internal angles at the outer layer of one half inch open hearth steel plates and angles. The corners to be welded, making them solid. The angles and box corners to be of open hearth steel lining plates to be made with ecpial fi" x 6" legs, and bolts fastening the plates together are not to be placed opposite those of the preceding plates. Bolts in the two outer layers not to l)o more than eight inches apart in centers' on the abutting edges of the plates and angles and to be placed on a line 2i/4"* from the joint edge of the plate to the center of the bolts. Bolts to be placed opposite each other in abutting plates and angles. The covering around the concrete floor beams show- ing the ceilings of the vaults is to be bent at the works to suit the finished outlines of the beams and are to lap on ceiling and be hooped to the ceiling lining in an approved manner. Doors and Vestibule — The outer doors to be made up as fol- lows: The first or outer plate to be one inch five ])ly steel and iron, the second i)Tate to be one inch tongue and groove 97 open heartli steel, and the third layer to be one inch five ply steel and iron, making a total thickness of three (3") inches, exclusive of bolt work, etc. All plates in doors to be made of single plates full height and width of doors, and the first and second plates of thickness of door to have the re- bates and tongue and groove planed o^t of the solid metal on the edges of the sides, and all the plates are to be fastened the same as those in body of vault. No tap, holes are to go * through more than two plates and the bolts are not to be less than 8" centers throughout the entire door, except the inner plate, where they are to be not more than fifteen inches centers. The outer plates are to have additional bolts around the special bolts securing the hinges and pressure system, and have in addition, to bind the door together and secure the bolt frame to the door, bolts with parallel parts "'/% in diameter made of steel of the highest tensile strength, these bolts not to be more than eight inches centers. The inner folding doors of the vestibules are to be made as follows : The first plate to be one half inch thick open hearth steel, the second plate one half inch thick five ply steel, making a total thickness of one inch of actual metal, the con- struction tQ be the same as described for the outer doors. The jambs surrounding the doors are to be made of the same class materials as specified for the outer and inner doors, 98 and the vestibules are to he constructed tlie same as the body of vault; and the angles forming the frame of vestibule to be made of 6" x 6" x V/ angles bent and welded at all corners into a solid frame, and all angles are to correspond' with the door plates. The four corners at top and bottom of vestibules are to be covered with 6" x 6" %" angles, thereby forming the connection of vestibules with body of vault. The plates and angles of the vestibules where they abut to the one half inch plates of body of vault are to be ground to close true and i)erfect joints with same, and the outer plates of top and bottom of vestibules of vault are to fill the panels formed by the angles of the vestibules and body of vault. Hinaefi — The doors of vestibules are to" swing easily on a crane hinge, with first center on the jamb, second center central in the width of door, made up of steel castings of sufficient strength to carry the door and not to spring, the same to be made not less than ten by two inches for the vertical parts and arms. The hinges for the inner doors are to be of cast steel with anti-friction bearings, and the hinge pins are to be made of steel and to have approved ball and roller anti-friction bearings so arranged that the ball 's seat and rollers may be removed and replaced without removing the hinge from the door. All friction bearings to be prop- 99 erly hardened and no cast iron or brass is to be used in any part of the work. The hinges are to be attached to the door and jambs by means of the special bplts mentioned and described in clause "Construction" and to have finished hexagon steel heads with bronze covers. Pressure Bars — The outer doors of vestibules are to have a suitable double pressure bar system operated by a wheel to force the doors square into and out of the jambs, the same to have sufficient power to properly seat the door in the packing and the rebates; the pressure system to be inde- pendent of the hinge and no part of same to be of cast iron or brass; the handles to be covered with vulcanized rubber; the attachment of pressure system to be of the same as described for hinges. The inner doors to have a vertical pressure mechanism operated with lever handles. Bolt WorJc — The otiter bolt frame for doors to be 3%" x 2i/4" continuous frame, and the outer and inner bolt frames are to be counterbored to reduce friction. The bolt work is to be designed balanced bolt work so that all movable parts may be cut in and removed without necessitating the re- moval of the outer bolt frames, and the bolt frames are to be secured to the door by means of conical bolts hereinbefore specified in clause "Vestibule and Doors", the same to be held with steel joints keyed with joint screws. All nuts are lOO to be covered with bronze covers, secured with caps screwed into the ends of conical bolts, and the inside bolt frame to be 3%", the doors each to have twenty 2" diameter bolts. To have approved spindles operating cranks and locks and supplemental devices. All spindles to be covered with a bar of the same size as the bolt frames, secured with conical bolts, and the inside face of doors are to be finished with bronze jiggered plates. The bolt frames to be deeply etched and heavily copper plated and oxydized. The bolts and slide bars and all movable parts to be highly polished, the first heavily eo])per plated and then nickel plated. (lln.t.'^ Dnnrfi — ^The bolt work on the outer doors of vestibule is to be protected with bevel plate glass in frame of wrought iron bronze metal polished and nickel plated. The frame to be hinged at the rear bolt frame and be secured with a sliding latch bar at the front, top and bottom; the latch to be secured with a suitable bronze key lock. Lochs — The outer doors to have two Yale and Towne bronze automatic combination locks with outside shafts, locked covers, dials enameled in black and white. Bolts also to be checked by a Yale and Towne triple movement 72 hour timer. The inner doors to have a Yale & Towne bronze case combination lock. The combination locks to be so arranged ■ as to operate a checking device, and the operating of either lOI lock to release the bolt work. The spindles of the locks and those throwing the bolts to be made in the most approved manner, and to ground into the door to a metal fit. Joints of Doors — The doors of the vestibules to be closely fitted to the surrounding jambs; the breaks of door and jambs to be polished before hardening and again after hardening and varnished with a metal varnish to prevent rust. All breaks to be closely filed down on their iron sur- faces so as to come in contact with each other, and great care is to be taken in this matter, and all edges of rebates of doors are to be closely fitted, but not bind. Packing^ -The first rebate of the jambs of the doors of vesti- bule are to have a packing of Usurduriam. The first rebate ■ of the doors of vestibule to have a single corrugation on the edge of the rebate to mesh into the packing. Day Gate, Grille and Gate- ^-Tlne entrance through the vesti- bules of vault are to have a specially designed day gate with self closing compound hinges, bronze case spring key lock with alarm gong on g.uard plate. Partitinn^ Thp partition between the two vaults is to be of one half inch steel plates of same material as the lining. Pnnf. Pjprps— yi'nni pieces of steel are to be supplied with rubber covering to let down during the day, these foot pieces to run through the vestibule and with an extension to go I02 out on floor, making the rise about three inches into vault, and the foot pieces are to be of such length so that the rise will be gradual to permit of heavy trucking over sill and must be appropriately hinged so that the foot pieces can be turned into the vestibule when the doors are closed. Painting. — All work to be free from rust and oil, and all plates making up the thickness of the door and body to have at least two coats of priming paint before any part of the work is put together. The inside of vaults and vestibules to have additional priming coat of paint after work is set up in 1^1 ace. All joints and screw heads to be puttied up with filler and to be finished smooth. To have a sufficient number of coats of white paiM to cover, and then to be given two coats of zinc white. The face of door together with the outer surfaces of jambs to be filled with filler and rubbed down to a smooth surface, to be given a coat of linseed oil and rubbed down, then to have a sizing coat, and all to be finished in alluminum bronze, or as directed by the Archi- tects or their superintendent. Vault Equipment. This contract to include the entire equipment of the two vaults as shown, including; all cases, mezzanine floors, bal- conies, railings, stairs, etc., and all material, labor, etc., re- quired for the complete installation of the vault equipment 103 ready for use must be provided by this contractor. All workmanship and finish in connection with this work shall be of the highest grade of its class, and the contractor must not award the work to any manufacturer who is not ap- proved by the Architects and Bureau representatives. All material required in this work, unless otherwise called for, is to be medium grade soft steel, all angles, tees, bars, chan- nels, mezzanine floors, stairs, etc., to be medium steel and of the sizes shown and the treads of steps and mezzanine floors and balconies are to be covered with Mason Safety Tread. All material must be free from defects, cracks, blisters, blow holes, sponginess, etc., and of smooth finish, and the steel for the cases must be of cold rolled pickled steel and provide approved corrugated rubber and sole leather shelves where called for. The work is to be executed in the best manner by workmen skilled in the arts, and parts must be accurately fitted and securely joiaed. All holes for top bolts and screws both in the shop and field work to be drilled, allowing sufficient material for full thread, and all other work may be punched to a diameter not to exceed 1-16" greater than the bolts for which they are intended. The ends of the angle and of tees, and the ends and edges of the plates in the gallery to be machine square and true, and where the stems of the tees are cut away at the ends, the 104 same may be done by shearing; afterwards machined to obtain a flat bearing for the nuts of the bolts securing the parts together. Tap bolts and screws to extend the full depth of the holes through the material, and bolts with nuts to be of the proper length with ends flushed with the face of the nuts. Before the work is gotten out the contractor mnst submit fully dimensioned complete shop drawings to the Architects for approval, and all dimensions must be verified at the building by the contractor, as he will be held responsible for same in assembling and installing work. The work included in this specification and as shown on drawings No. 26 to 31 inclusive is the furnishing in place a complete equipment of steel cases for plates and dies, as shown l^y the drawings ready for use. The cases are to rest on the main floor and on the gallery. The eases are to be constructed of sheet steel of ample gauge to support the live load to be carried, viz: 16 lbs. in each compartment for plates and 2 lbs. in each compartment for dies. The cases must in themselves, be so rigid and so formed that those on the gallery will be supported at the back lower edge by 5-16" angle attached to the side, and be held in position and prevented from overturning by being secured as shown. All parts of the cases, including fittings, hangers, flanges and sockets in connection with same are to be finished smooth I05 and enamel baked on and of approved color and shade. All other parts are to be thoroughly cleaned off of all scale and rust, are to be painted one coat of red lead before shipment from the shop, and when in place three coats of white lead and linseed oil pearl color; each successive coat being a shade lighter than the preceding one. The steel plate inlaid with lead on gallery and steps to have the finish with which it comes from the manufacturer. Press Room Busses. All the workmanship and finish in connection with this work shall be of the best grade of its class, and the contractor must not award the work to any manufacturer who is not approved by the Architects and Bureau representatives, and before getting out the work the contractor must submit fully dimensioned shop drawings to the Architects for ap- proval, these drawings to clearly show the thickness of metal employed for each part of the trucks. Power Press Room Bus — The Power Press Eoom Bus, as shown on sheet No. 31, shall be constructed of sheet steel throughout with removable interior wood frame divided into 48 compartments %" x 20" x 20%" in the clear; wood frame of 1%" hard maple and partition of clear %" white pine. Bottom of stalls shall be protected by i/g" x %" soft cold rolled steel strips fastened by %" counter-sunk screws io6 and the partitions prevented from coming, out by a 14" brass strip. The upper door shall be two-fold and shall lay, when folded, flat on the top; the lower door shall drop per- pendicularly and be so hinged that it will be below the end of stalls. The lower door shall be provided with a spring catch, to work independently of the upper door. This bus shall be designed to carry a load of 1,500 lbs., independent of its own weight. Surface Pres.9 B.nnm Bus — The Surface Press Room Bus shown on sheet No. 31, shall be entirely constructed of sheet steel, and no wood work shall be employed at all. The rear part of ,this bus shall be provided with twenty curved shelves adapted to carry a curved plate i/4" thick of 5-31/32" inside radius and about 20" long, with sufficient space to al- low the plates to be placed therein and removed. The under sides of these shelves shall be covered with a securely ce- mented sheet of rubber with cloth backing, same extending over the outer edges. The forward compartment shall be equipped with twelve flat top trays 20" x 24" and six 10" x 20" X 2" drawers. The drawers shall De designed for a probable load of 20 lbs. each, wired or protected trim and stout handle; no lock will be required. The trays shall Ke formed of sheet metal, stiffened by turning up the edges and shall take over ■)4" in space. They will be filled with type forms locked in I07 chases and will be loaded to about 40 lbs. Ptovide means for locking as specified under "Locking Devices." Total load, 1,500 lbs. net. Miisr.p.lln-np.nusi Bus — TTif> Miscellaneous Bus shown on sheet No. 30 shall be of the same general construction as the Power Press Room Bus. Partitions of the same clear white pine uppers %" thick %" on centers and wood frame work supporting sam.e to be of hard maple, and bound with Vs" brass strips. The doors shall fold as shown and provided with means for locking as specified under "Locking De- vices. ' ' Load will be about 2,000 lbs. exclusive of the weight of Bus. Plate and Form Bus for Surface Press Room — This Bus, as shown on sheet No. 31, shall be of the same general con- struction as the Power Press Room Bus, except that it shall contain two banks of eight sliding shelves or trays each, as shown. The trays shall be capable of being drawn half way out of the .bus and no farther, and shall not tip with the forms on them. The wood franle work shall be of hard maple, and trays of white pine uppers, as specified for the other busses. A 2" space shall be provided at back of trays and an opening left on back of truck for cleaning out. Upper door shall be single leaf and shall lay, when folded, flat on top of bus, the lower door to be provided with io8 a spring catch td work independently of the upper door, the load will be about 1,200 lbs., exclusive of the weight of the bus. Running Gear — The running gear shall be designed to with- stand the load stated for each bus with ample safety factor. Fifth wheel shall be at least 10" in diameter and contact sur- faces shall be accurately machined. - Front and rear axles shall be braced both ways so as to withstand any reasonable strain. The wheels shall be 10" in diameter, 5" tread with rounded edges. They shall be equipped with radical ball bearings, equal in every respect to the D. W. F. type manu- factured by the Hess-Bright Mfg Co., Philadelphia, Pa. The fit of the outer and inner races to the wheel and axles shall be in strict accordance with the practice advocated by the maker of the bearings. The wheel base and bus shall be so proportioned as to give ample stability to the bus when fully loaded and with the front wheels at right angles with the rear. Bun TIandlp.fi — The busses shall be equipped with a well proportioned and designed handle, sufficiently rigid not to bend under any strain to which it might be subjected. It shall be so arranged that it will not drop to the floor when released, and have spring clips provided on body to hold it upright when not in use. The body of all busses shall be 109 of sheet metal stiffened by beading, paneling or wiring, and may be reinforced by angles of other shapes. gw(7e&— Hinges may be formed integral with the sheet metal work if the latter be of sufficient gauge, otherwise they may be formed separately and riveted on. Looking Ve.vwc—The doors on all busses shall be so ar- ranged to be securely locked with a high grade pin tumbler lock equal in all respects to the Yale "Paracentric." The device for locking may consist of a hasp and padlock or an arrangement of bolts, but in any case,, no part shall pro- ject, unprotected, beyond the body at the sides. All handles for operating doors, etc., shall be of the flush type. Buffers— A leather buffer shall be placed around the base of body at both sides and rear, and shall extend at such distance as will protect the enamel. Loose metal parts liable to rattle, such as lids, shall be prevented from doing so by the interpo- sition of leather strips. Wood WnrJf — Framing for interior of busses shall be of clear kiln-dried mapl$, and all partitions shall be of first clear white pine uppers, thoroughly dried. Wood work must not be oiled or varnished. Finish — All metal work of busses, except the running gear, shall be pickled to remove all scale, then filled and sand- papered to a smooth finish, and coated with a baked on flat no enamel in as many coats, with intermediate rubbings, as the best practice requires. The color to be dark olive. The heads of all outside rivets shall be counter-sunk and finished so as to be entirely concealed by the enamel. The running gear shall be filled, rubbed smooth and painted the same color as the enamel on the body. The body and running gear shall be artistically and unobtrusively striped. Gauges — All ends and backs to be made of No. 16 gauge steel plate nicely rounded to %" bead at front. Top plates of Xo. 13 gauge steel, flanged down at edges to half oval and neatly rounded at corners. Base plates of No. 11 gauge steel. Partitions of No. 16 gauge steel. Laundry Equipment. In the laundry on the fourth floor provide and install in place in complete working order one 2-compartment "Du- plex" washing machine, as made by W. A. E. Henrici, Bos- ton, Mass., U. S. A., same to have steel outer cylinder without hoops or rivets, a water gauge and float chamber and outer doors and mountings of Tobin bronze! The inner cylinders to be of enameled stamped steel provided with doors, and machine is to have splash board, driving and reversing mechanism, with all valves, locks, catches, etc., complete. The machine is to be belt driven and a special iron bracket must be attached to the legs of the machine upon which to Ill rest the motor, same to be set up from floor. Provide and install in place a one-section Type "G" "Whirlwind" dryer, as made by the Chicago Dryer Co., Chicago,, 111., U. S. A., or its approved equal. The same to contain two com- partments and be provided with three trucks, to have standing coils and heat diffusing fan complete. Painting. The foUewing specifications covering the painting indi- cate the class of material and character of work wanted, however native paints and oils and water colors are plenti- ful and as well handled by native labor and it is left optional with the contractor what material or labor he employs provided the results will conform with the re- quirements of the specifications. ExtRrifiiPT ^A\] the exterior wood work, including door and window frames, ifoors and sash, exposed wood work in con- nection with the overhanging roofs'; is to be given three coats of lead and oil or paint as made by. the National Paint Works, Williamsport, Pa., U. S. A., or its approved equal. All the door and window frames, and all doors and sash and all the exposed rafters, brackets and facias between the rafters are to be finished with No. 155. All the roof ceiling of the overhanging eaves of the roofs is to be finished with 1^0. 33. All the exposed metal work including the fire es- I 12 capes with runway, the railings around the outside and front entrance, the marquee, flag poles and all exterior window guards throughout the entire building are all to receive a good coat of lead and oil, in addition to the shop coats, then all to be finished with No. 155. All the exterior galvanized iron work must be thoroughly washed with vinegar and al- lowed to become perfectly dry then given a good heavy coat of red lead and allowed to become perfectly dry and finished with two coats of lead and oil finished with No. 155. Tntp/rinr — All the interior wood work throughout the entire building (except floors and the wood work in the entrance hall, reception room and police room on the second floor, also the stair hall, director 's, clerk 's and private office, with toilet rooms attached on the third floor, and the stair hall, vestibule, stale reception room, with ante and toilet rooms attached and the draughting and instructor's rooms on the fourth floor) are all to receive three good coats of lead or paint made by the National Paint Works of Williamsport, Pa., U. S. A., or its approved equal, and finished with No. 52. The wood work in all the other parts of the building as specified above and specified under Mill Work to be finished in California Eed Wood and is to be stained with Berry Bros, or its approved equal, Dark Mahogany stain, then given a paste filler to match the stain, then a thin coat of 113 shellac and finished with two coats of Berry Bros.' Luxe- berry Wood Finish (Light) or its approved equal. All the interior iron work throughout the entire building, including equipment, stairs, elevator enclosures, window guards, etc., must receive a good heavy coat of lead and oil, in addition to the shop coats and finished with No. 155. The fireproof doors and windows to the drying and hardening rooms are to receive a coat of lead and oil, in addition to the shop coat, and finished with No. 52. All the plaster walls, pilasters, columns, etc., throughout the entire building (except the rooms specified to be finished in California Eed Wood and the toilet rooms) are to have a painted wainscot 5' 0" high. The walls so painted to receive two good coats of lead and oil and a finishing coat of No. 155, and tt> receive a finishing top member 2" wide. Care must be used that all wains- coting is run at true levels. All the plaster walls of all toilet and bath rooms throughout the entire building, including the toilet and wash rooms for males and females on the ground floor, and the outside of all bath tubs are all to re- ceive two good coats of lead and oil and finished with two coats of No. 48 Eipolin. The walls and ceilings of the ante room of the dark room on the third floor are to receive two good coats of lead and oil and finished in black. All the maple flooring throughout must be thoroughly scraped and 1 14 cleaned, then given a coat of shellac and a coat of Berry Bros.' Liquid Granite. . WnMJCmtmg.— All the plaster walls and ceilings in all the rooms and halls finished in red wood and the walls and ceilings of dark room are to be sized and finished with two coats of Calcimo wall tint, as made by the Muralo Company, New Brighton, Staten Island, N. Y., or its approved equal, using No. 104 for the walls, No. 101 for the ceilings and lS[o. 109 for the walls and ceilings of the dark room. The pilasters, beams, caps, cornices, etc., in the state reception room and vestibule are to have two coats of White Calcimo tint, leaving the walls between the pilasters in No. 104 and the ceilings between the cornices in No. 101. frp.np.rnl — The painting contractor shall furnish all labor and material required to finish all work as specified; all materials to be the best of their respective kinds, and all labor to be performed in a first class and workmanlike man- ner to the full satisfaction of the Architects' superintendent. Upon completion of the work the contractor shall clean all glass, floors and other work which may be soiled; he shall repair and make good all damaged work, no matter by whom caused, and deliver all in perfect condition; he shall carefully protect all wood floors during the progress of the work, making good any and all damage which may be caused IIS by lack of protection. He shall see that the carpenter has finished all wood work absolutely smodth and clean and free from all tool marks, stains and other blemishes before finishing same, otherwise the painter shall smooth the wood work and finish same at his own expense. All wood work must be thoroughly sanded before the painting is done; all coats after they have hardened sufficiently must be cut down with fine sandpaper before the next coat is applied. All putty stopping shall be done after the priming coat is applied and shall be done with pure white lead and •whiting putty stained to match the finish, all knots shall be killed with shellac before priming, and the premises must be kept free of oily rags at all times. POWER BUILDING SEE GENERAL CONDITIONS PAGES 3-9 INDEX PABE Plans "9 Note - "9 Waterproofing ' '9 Filling and Grading 1 20 Concrete Walls and Footings ~ 120-121 Damp Course 1 2 1 Reinforced Concrete Work. 121- 122 Brick Concrete Filling 122-123 Brick Work 123-124 Common Brick Work . 123 FaM Brick Work 123-124 Granite Work -24 Cleaning Down 125 Concrete Filling 125 Cement Floors 125-126 Cement Base and Coping . 126 Terrazzo Floors 126 Carpenter Work ' 27-1 28 Mill Work 128-132 Window Frames 1 29 Metal Weather Strips 129 Door Frames 129 Doors 1 30 Transoms 1 30 Sash ".. 130 Glazing ^. 130 Wood Flooring IJI Saddle 131 Interior Finish 131 Equipment I3'-I32 ^Ietal Work '32-133 Tin Work 132 Galvanised Iron Work . .132-133 Tile Roofing '33-134 Slag Roofing 135 Lath AND Plastering _. 136 Metal lathing 136 Plastering 136 Toilet and Bath Partitions 136-137 Slate 1 36-137 Hardware 137-1 o Structural 140— 141 Ornamental 141—143 Special 143-145 General. 145-146 Elevator 146-147 Painting 147—149 Exterior 147-148 Interior i48-i/" polished brass, all stringers to be of the sizes shown, with the different runs framed as shown and provided with angles and mouldings, all as shown, and all newels, railings, facias, channel beams, etc., to be of the various sizes shown and be as per detail. All risers are to be of cast iron riveted with counter sunk rivets to the angle iron supports, and all treads and landings are to be I/4" thick steel plate and cov- ered with Mason's safety tread, as made by the American Mason Safety Tread Co., Boston, Mass., U. S. A., all to be securely and accurately fitted in place. The wire partition in the ink mill on the second floor is to continue up to the ceiling and be formed by angle iron standards with channel iron cross members and have 2" diamond mesh No. 8 steel panels secured to channel iron frames, and the partitions to be thoroughly secured to floors and ceilings, as shown. Where doors are shown in the partitions the frames are to be formed with channels, bars and stops and the doors by angle irons with channel irons supporting the wire, the doors to be equipped with Corbin's No. 1366% lock, No. 15191/2 143 knob with latest improved type of screwless spindle, cast bronze roses and No. 02590% escutcheon, Stanley No. 1061 24" long without keeper, Stanley No. 1090 bottom bolt 8" long, flat keeper with screws and lead sleeves and three No. 100-3" X 3" cast bronze hinges to each leaf. The window grilles for the fuel and ash rooms are to be the sizes shown and be as per details. Special — The special iron work will consist of the steel shelves iir the ink mill closet, the hoods and exhaust flue in the oil house, and four buried tanks in connection with the oil burning house, the buried tank by the gas plant with man- hole, the ovens with hood over in the color room on the first floor, iron door for the brick oven in the color room, track and trolley block in the ink mill and platform, tanks and ladders in the laundry. The hoods in the oil burning house are to be shown on the plans and as per detail, to be of No. 16 steel reinforced with 2" angles, to have channel iron bot- tom, top and wall supports and have steel vent stack to dis- charge onto one of the smoke stacks of the boiler plant and be provided with a damper. The four tanks for the oil burn- ing house are to be type "C" tanks, as sold by S. F. Bowser & Co., Fort Wayne, Ind., U.S. A. The tank for the raw oil to be 1,000 gallons capacity and for the cooked oil of 200, 300 and 500 gallons capacity respectively. All the tanks are 144 to be made of heavy galvanized steel, riveted and soldered throughout and provided with heavy plate castings riveted and soldered to the tanks and finished with three coats of rust proof paint. The tank for raw oil must be provided with an intake pipe with threaded cap, and each tank must be equipped with a Bowser Pump, the same to have a measure adjustment, gallon meter, anti-drop nozzle, lever shut-off, double brass valves and valve seats, float indicator and lock- ing device. All pumps are to be furnished in Bla'ck enamel and are to be located in the oil burning house where indicated on the plans. The tank for the gas plant must be of 2,000 gallons capacity, as made by the Coatesville Boiler Com- pany, Coatesville, Pa., U. S. A., the same to be buried in the concrete caisson, the top of the tank to be at least 4' 0" be- low the surface of the earth. The tank to be provided with a manhole, and a concrete area will be built around the man- hole to give access to valves that will be installed by manu- facturers of the gas machine. The track and trolley block in the ink mill is to be supported with i/^" x 2" iron hangers bolted to angles on top of the concrete slabs overhead and the track must be provided with a triplex trolley block and chain hoist to reach the floor and be 2,000 lbs. capacity. The ranges in the color room on the first floor are to be con- structed as shown on the plans and details to have brick 145 foundation and steel hood, the ranges to be of the best qual- ity ^4 " open hearth flange steel, to have the proper number of stay bolts and made to stand a 60 lb. steam pressure, the ranges to be as made by L. 0. Koven & Brother or their ap- proved equal and set up as directed by the Chinese officials in charge. The six pair of fireproof doors in connection with the boiler room, engine room and fuel and ash rooms and the doors and wiudows in th& gas house and oil burning house with finish are to be the "Richardson" or its approved equal special fireproof doors, as made by the Fire Proof Door Co., Minneapolis, Minn., tj. S. A. The doors and fin- ish to be paneled and made to conform with the wood doors and finish in other parts of building and are to be painted the priming coat. All the locks specified are to be master keyed with locks of similar type throughout the building. The iron door for the brick oven in color room to be of the required size, to be hung oil cast hinges, built in the jambs and be provided with bolt and catch complete. The alkali tanks in the- laundry are to be cast iron of the sizes shown and supported on steel platform with steps and have dis- charge pipes to washing machines. GeMeral— AW iron and steel work of every description must be the best of their respective kinds and well adapted for the purposes for which it is intended and in strict accordance 146 with the plans and details. All structural members must be thoroughly secured in place, and all equipment that comes in connection with the concrete columns, beams, slabs, etc., must be secured to same by means of approved expansion bolts. The iron contractor must furnish all bolts, ribs, brackets, anchors, fittings, etc., and do all cutting, drilling and fitting of iron work, and shall make good after same are set, and shall do all cutting, drilling and jobbjng required to receive the work of other contractors, and all iron work in- cluded in these specifications (unless otherwise specified) shall be thoroughly cleaned and all exposed work finish smooth and receive three coats of approved liquid carbon paint, the first coat to be applied before being shipped from the shop and the others after erection. All iron and steel work throughout must be strictly first class in every re- spect and thorough and complete on completion of the building. Elevator Provide and install in place in complete working order, where indicated on the plans, a steam hydraulic elevator, as made by the Craig, Eidgway & Son Co., Coatesville, Pa., U. S. A. The shaft, well pit, openings, etc., must be of the dimensions shown and be as per detail, a water supply must be run to the shaft where directed and a 2" steam main from 147 boiler in boiler room, and the steel guides are to be installed by the iron contractor. All the above must be installed as per directions furnished by the manufacturers of the ele- vator, and all other parts, including lifting cylinder with its ram, water cylinder, operating valve, regulating valve, steam hydraulic accessories, stands and wheels and chain for hand rigging, automatic oiler and platform, etc., will be furnished by the manufacturers, and the same must be in- stalled in place as per instructions furnished by them, and the elevator installed in complete and perfect working order in every respect. Painting See the painting specifications for the main building in ref- erence to native paints and labor, the same will apply to this building. Exterior — All the exterior wood work, including door and window frames, doors and sash and all fireproof doors and windows and frames are to be given three good coats of lead and oil or paint as made by the National Paint Works of Williamsport, Pa., U. S. A., or its approved equal, all to be finished with No. 155. The exposed iron work in connectipn with the monitor over the boiler and engine rooms is to be given two good coats of lead and oil in addition to the shop coats and finished with No. 155. All the galvanized iron t48 work must all be thoroughly cleaned and washed with a solu- tion of vinegar and allowed to become perfectly dry, then given a good heavy coat of red lead and allowed to become perfectly dry and finished with two coats of lead and oil, the last coat to be No. 155. Interior— All the interior wood work throughout (except floor in laboratory) and the fireproof doors and windows are all to be given three good coats of lead and oil and finished with No. 52. All the exposed iron work throughout, includ- ing all steel in connection with roof and monitor over the boiler and engine room, hoods in oil house, stairs, wire par- tition in ink mill and wherever iron work is exposed, must all receive two good coats of lead and oil in addition to the shop coats and finished in No. 155. All the plastered walls in all rooms, passages, halls, etc. (except laboratory and second floor toilet room) but including the bridge connecting the power building with the main building, are to receive two good coats of lead and oil and a finishing coat of No. 155, and to receive a finishing top member 2" wide, care being taken that the wainscoting is run tru6 and level, the same to finish 5' 0" high. The plastered walls in the second floor toilet room is to receive two good coats of lead and oil and finished with two coats of No. 48 Ripolin; The plastered walls and ceilings of the laboratory are to be sized and finished with 149 two coats of Calcimo, using No. 104 for the walls and No. 101 for the ceilings, the ceilings in the two second floor toilet room is also to be sized and finished with two coats of No. 101 Calcimo. The maple flooring in the laboratory must be thoroughly scraped and cleaned and given a coat of shellac and two coats of Berry Bros. ' Liquid Grranite. All the paint- ing throughout must be done agreeable to the general con- ditions of the painting of the Main Building. GUARD HOUSE SEE GENERAL CONDITIONS PAGES 3-9 INDEX PAGE Plans Excavation Filling and Grading ..^ Concrete Walls and Footings Reinforced Concrete Work Brick Concrete Filling ' 54-^ Brick Work Common Brick Work ■■ Face Brick Work -. Granite Work Cleaning Down ' Concrete Filling Cement Floors Cement Hase and Steps 156-1 Carpenter Work > 57" Lumber '59"' Framitis: Exterior Sheathing Ladders and Scuttles Mill Work 161- Windozv Frames Metal Weather Strips Door Frames Doors Transoms Sash — Glazing Wood Flooring Saddle Picture Moulding Interior Finish Louvers - . 163— I Outside Shutters Stairs Equipment 164-I Metal Work Tin and Cqpper Work Galvanized Iron Work Tile Roofing Metal Partitions . Lath and Plastering _ 166-1 Metal Lathing Comet Beads Plastering 1 66—1 Toilet and Bath Partitions Slate Hardware 168-1 Iron and Steel Work Painting Exterior Interior i/O-j 153 Plans Foundation and Eoof Plan No. 41 First and Second Floor Plans No. 42 East and North Elevations No. 43 South and West Elevations No. 44 Details No. 45 Excavation Properly excavate for all walls, piers, footings, etc., and for all pipe trenches, conduits, traps, etc., as required by the plumber, steam fitter, electrician, and all other craftsmen, which may be necessary for the complete performance of the work. All the excavating, shoring, pumping that may be required in c^nection with the building must be done agree- able to the specifications for similar work for the main building, and when doing this work the contractor must be governed by and do the work in strict accordance with the specifications for the Main Building in every particular. Filling and Grading After all foundations and all mason work have been com- pleted and all pits, drains, conduits, etc., set and have been approved by the Superintendent, the Contractor shall fill in the premises to all established outside grades and to the level of the concrete base of the first floor and front portico as indicated on the drawings, the same to be thoroughly 154 tamped in place, and all material required for this purpose to be furnished by the Contractor. Concrete Walls and Footings All foundation waUs and footings throughout up to within eight inches of the finished first floor line are all to be of con- crete, the sizes and heights shown by the drawings, all to be done agreeable to the specifications for the Concrete Walls and Footings of the Main Building. Reinforced Concrete Work The two columns in the Mess Room, the three columns in the dormitory, and the floor and ceiling slabs over the first and second floor, including all girders and beams in connection with same are to be of reinforced concrete construction. The second story floor slabs to be figured for a live load of 100 lbs. per sq. ft. and the ceiling slabs for a live load of 60 lbs. per sq. ft. Designs must be based on a factor of safety of four for the live load and two for the dead load. All the re- inforced concrete work in the building must be as shown and done agreeable to the specifications for the Reinforced Concrete Work for the Main Building. Brick Concrete Filling — ^After aU steam and gas piping and electric conduits and the wiring have been placed in proper position, all the concrete filling under the first floor and the reinforced concrete floor slabs of the second floor are to be I5S covered with two inches of brick concrete of the same qual- ity as specified for the Main Building. Under all the floors except in the second story toilet room 2" wood sleepers will be placed on top of the concrete slabs 16" on centers, and the concrete must be carefully packed and tamped between these. Brick Work Common Brick JVork — Build all walls, chimneys, etc., shown as brick work from the concrete foundation to the roof wall plate with the same quality of brick as are specified for the common brick work for the main building. All the walls are to be of the sizes and heights indicated on the drawings, all to be done agreeable to the specifications for the Com- mon Brick Work for the Main Building. Pace Brick Work- — ^AU the exterior walls and chimneys from the top of the concrete foundations are to be faced with the same quality of brick and be laid agreeable to the specifica- tions for the Face Brick Work for the Main Building, and both the Common and Face Brick Work must be laid up with ■ the same quality of mortar as specified for the Main Building. Granite Work The granite work will consist of all the first floor window sills, the same to be the sizes and dimensions called for and iS6 be agreeable to the specifications for the granite window sills for the Main Building. Cleaning Down After the building is completed all the exterior brick and granite work must be neatly pointed up where required and then all surfaces carefully cleaned, using diluted acid where necessary, using care not to discolor the work. Concrete Filling Fill in and tamp well with concrete full 5" thick, or the thickness shown under all cement floors of the front portico and under all parts of the first floor, all to finish at the levels called for and done agreeable to the specifications for the concrete filling for the Main Building. Cement Floors The floors of the front portico and the floors of the toilet room, showers, etc., on the second floor are to be finished with a 1" coat of cement wearing surface, as shown, and be done agreeable to the specifications for the cement floors for the Main Building. Cement Base and Steps The cement floor of the toilet room must be provided with a 6" sanitary base around all walls, etc., the same to be run at the same time that the floors are laid, to be slightly rounded at the top and covered where the base intersects 157 with the floors and must be continued around in front of the toilets and showers, as the floors will finish up above the room floor. The front and rear entrance door sills and steps must be of the dimensions shown and must be run and at the same time that the cement floors are laid. All the second floor window sills will be of brick, but a cement wash must be carefully run on the top and the sills carefully caulked, as shown by the drawings. Carpenter Work The Contractor shall furnish and erect all rough carpenter work required for the complete finish of the building, as hereinafter described, together with all incidental jobbing necessary for the proper carrying out of the work, whether patricularly mentioned or not. The Carpenter shall do all cutting and fitting of wood work to accommodate the work of all other trades including the Plumbing, Heating and Electric Wiring; he shall make good after them, finishing the work in d satisfactory manner. He shall cover the tops of unfinished walls and enclose and protect all pro- jecting sills, jambs, steps stairs, interior trim of all kinds, and other finished work, as directed by the Architects' Superintendent, with close boarding secured to suitable scantlings, etc. The Carpenter shall furnish and maintain strong railings, safeguards, etc., IS8 around all well holes, shafts, and other openings in the floors, walls or roofs, and shall enclose all entrances with strong batten doors, having strong hinges, padlocks, and if required, shall enclose all other door and window openings with old sash or muslin covered plank frames, and repair and maintain the same in position until the finish sash and doors are set. Furnish and set all centers over opeijings, forms, patterns, etc., as required in turning and in laying out all work for the mason, and strike and remove same when directed, and furnish all wood work and blocking required for plumbing, heating and lighting work. Furnish and erect all cente»ing that may be required for all concrete floor slabs, the same to be of sufficient size to unyieldingly retain the concrete in proper position until it has hardened sufficiently to permit of its removal. Provide, make' and set frames (bucks) for all door openings in connection with in- terior metal partitions and all necessary grounds and fur- ring blocks; all to be well and securely spiked and set in place and braced as may be required. Furnish and set all wood furring, blocking, grounds, backing, etc., that may be required in any part of the work throughout the building, all to be of the proper sizes and cut to give the finished out- lines as called for by the drawings. All roofs throughout are to be covered with Neponset Red waterproof paper, as 159 made by F. W. Bird & Son, East Walpole, Mass., or its ap- proved equal, the same to be put on after the sheathing is in place, to be given good lap and properly secured in place, then the entire roofs are to be stripped with plasterer's lath and then furred with 1" x 2" furring strips surfaced on or\e side and nailed to the lath and spaced as shown by the de- tail drawings. Furnish and set beveled wood sleepers under the first and second floors, except under the second floor toilet, the same to be 2" x 3", set 16" on centers, laid and well bedded in place and securely anchored to the concrete by galvanized iron anchors of approved pattern, and the tops to be leveled up and planed ready for the finished flooring. T.umhp.r— M] framing lumber used throughout and herein- after specified will be as per schedule of the Bureau of In- spection of the Pacific Coast Lumber Manufacturers' Asso- ciation, and will be Oregon Fir Lumber, unless otheriwes specified an!d must be of the very best quality and be thor- oughly kiln dried. All roof rafters (except exposed rafters) ridges, hips, collar beams, braces, purlins, wall plates, etc., are to be " Extra Merchantable. ' ' All exposed rafters of all overhanging roofs and the exposed framing of the front por- tico are to be "Clears," all other framing lumber used throiighout the entire building, including grounds, bucks, sleepers, furring, blocking, etc., to be "Merchantable Lum- i6o ber" and must be well adapted for the purposes intended. Lumber with bad sap, large or loose knots will be rejected, and nothing but good sound lumber will be accepted. For sizes, heights, lengths, spacing, etc., see drawings. All the exposed framing of the overhanging roofs and front portico must be machine dressed and cut as per detail. Frn,m,in,g — Fra m e for the roof and front portico, etc., as shown, using double rafters around all roof openings, all to be done in the strongest manner. All rafters must be straight and cut to fit, and all ridges and hips are to be four inches thick and of sufficient depth to take the cut of rafters. All wall plates are to be the sizes marked and anchored with iron anchors, as specified under the head of Iron Work. Exterior Sheathing — All roofs throughout (except over- hanging roofs and front portico) are to be sheathed with narrow, standard, tongued and grooved, machine worked, full %" thick and not over 4" wide, slash grairi flooring, the same to be free of bad sap, large or loose knots, and laid with the dressed side down. All to be thoroughly nailed to rafters, with joints well broken over bearings. All the ex- posed sheathing of all overhanging roofs and the sheathing of the front portico is to be of No. 1, tongued and grooved and beaded edge again ceiling material, the same to be full Vy" thick and not over 3" wide, with joints broken over bear- i6i ings and well staggered, to be put up in a first class and workmanlike manner and provided with bed mouldings as per details. La,4ijl,ef-fi ■fl.'M/f. f,^i^|//jy — Prnv^rlp and frame for ceiling and roof scuttles where indicated, and provide a portable ladder for the trunk room scuttle, and the scuttles are to be hinged and provided with hook and staples and the roof scuttle tinned on the outside. MUl Work All mill work showing throughout the entire interior is to be strictly No. 1, clear, first quality, well seasoned yellow pine, or its approved equal in strength and hardness. All mill work must be strictly No. 1, clear, well seasoned material, the best of its kind that the market affords. All mill work" must be strictly in accordance with the scale details and must be put up in a strictly first class and workmanlike manner, as nothing but Al work in every respect will be accepted. Window T^mmfi.s-^ AU window frames to be made with boxes for weights and similar in detail to like frames iu Main Building, and are to be equipped with the necessary hard- ware for their complete and perfect operation, and to be of such character as specified under the head of Hardware, and are to be made and set in place agreeable to the specifica- l62 tions for the window for the Main Building. Metal Weather Strips — All window frames throughout are to be equipped with the ' ' Chamberlin ' ' or its approved equal weather strip, and agreeable to the specifications for the metal weather strips for the ]\Iain Building. T)nor Frnme.t — AH door frames throughout, unless other- wise particularly noted, shall be 1%" thick and be made and jjut in place agreeable to the specifications for the Door Frames for the Main Building and be similar in detail. D(i(ir.<{-^ AM doors (except doors in toilet partitions) shall l)e ]"'4' thick and made agreeable to the details and specifica- tions for the yellow pine doors for the Main Building. All doors in connection with the toilet partitions in the various toilet rooms are to be IVs thick and to be paneled, etc., as ))er details. Trnnxnmx — All doors shown to have transoms are to have them 1%" thick and are to be hinged at the bottom with loose pin butts and provided with approved transom rods, all to be included in the finishing hardware. Sdsh — All the sash are to be 1%" thick, of the sizes shown, and as called for by the drawings, and made agreeable to the details and specLficdtions for the sash for the Main Build- ing and equipped with chains, locks, lifts, etc., as specified under Hardware. i63 Globing— AM glass used throughout is to be of the best qual- ity American D. S. glass, and all glazing must be done agree- able to the specifications for the Glazing for the Main Building. Wnnd Flnnrimg — All flooring throughout, except for the front portico and second floor toilet, is to be strictly No. 1, best quality, dry, machine worked, tongued and grooved and plowed back rock maple flooring, the same to be of the same quality and be put down agreeable to the specifications for' the Wood Flooring for the Main Building. Sladdlfi — Fnmish and set hard wood saddles %" thick and the required width for all doors, the same to be beveled on both edges and be accurately fitted around the frames. Pir.turp Mnuldinff—Th(^. lounging room, mess room and dor- mitory are to have picture moulding, the same to be put up on a level with the top of the window finish, and made to match the finish in the rooms. Tnt.p.rinr Fimsh.^ \}] interior finish such as doors, base, trim, picture moulding, etc., is to be hand smoothed, scraped and smoothly sand-papered for oil finish and be of yellow pine, or its approved equal and be made and put up agreeable to the specifications and details for the interior finish for the Main Building. Louvers — The front and rear louvers to the roof are to be 164 1%" thick put in place and proper flashed, to have barge board, moulding, etc., and covered on the back with close mesh wire netting to prevent birds entering the attic. Outaidp. Slh,uUp.r. rear entrance and all interior doors (except double acting) to have No. 13661/2 lock, No. 151972 knob, and two No. 76031 escutcheons, knobs and patent screwless thimbles and hung on three 5" x 5" No. 61% butts with concealed fiber washers. The double acting doors to have Bommer No. 139 double acting spring hinges. No. 76090 push plates and 10" high No. 2320 kick plates on both sides the full width of doors. The doors by the toilet and bath partitions are to be 1%" thick, to have Bommer No. 1000 single acting spring liinges. No. 1056 strikes, No. 5004 bolts and No. 1791V2 door pull. All door transoms are to be hinged at the bottom with two 3" X 3" No. lOlV^ butts, and operated with polished bronze plated iron transom lifter No. 0095y2 to reach within 5' 0" from.the floor, other parts of lifters to be solid bronze. All the sliding sash are to be hung on red or composition metal sash chain with a tensile strength equal to Monarch No. 3, as made by the Bridgeport Chain Co., and provide 1 69 the necessary chain attachments for weights. All sash are to be evenly balanced with either lead or iron weights, as may be required, to have No. 18311/^ ^sash locks, two No. 02220 sash lifts for each lower sash," a No. 1289 socket for the top sash. No. 184 stop heads spaced 15" apart, and 2^/4" No. 605 %-R sash pulleys with gun metal axles. The lockers in the kitchen 21/2" x 21/2" No. 289 V2 butts, No. 1623 elbow catches, No. 22431/2 cupboard turns and No. 1365 drawer pulls. The coat racks in the lounging room and dormitory are to have hooks as shown, the same to be No. 01172 packed with Vs" screws and provide a No. 01034^ hook to each water closet stall. The locks No. 1366% to be master keyed in one set with three master keys. All the outside shutters for the first and second floor windows are to be provided with the "New York" blind hinge and the "Parker" blind fastener. Iron and Steel Work The iron and steel work will consist of the wall plate anchors and the bolt anchors for the wall piece of the front portico, a-s shown by the details. The wall plate anchors are to be spaced about every four feet around the entire build- ing, and there are to be seven bolt anchors for the portico wall piece t)ie size indicated and put up as per detail. 170 Painting- See the painting specifications for the^main building in reference to native paints and labor, the same will apply to this building. Exterior — All the exterior wood work, including shijitters, door and window frames, doors and sash, exposed wood work in connection with the overhanging roofs and front portico, is to be given three coats of lead and oil, or paint made by the National Paint Works, Williamsport, Pa. U. S. A., or its approved equal. All the door and window frames, all the doors and sash, and all the exposed rafters,, facias and purlines, posts and end sheathing of the front portico, and the louvers, and barge boards of the main roof ceiling of the overhanging eaves of the roof and ceiling over the front portico are to be finished with No. 33. All the gal- vanized iron work must be thoroughly cleaned and washed with a solution of vinegar and allowed to become perfectly dry then given a good heavy coat of red lead and allowed to become perfectly dry and finished with two coats of lead and oil and finished with No. 33. Interior — All the interior wood work throughout (except floors and treads of steps) is to receive three good coats of lead and oil, or paint made by the National Paint "Works, or its approved equal, and finished with No. 52. The plaster walls of the first and second floor toilet rooms are to receive 171 two good coats of lead and oil and finished with two coats of No. 48 Ripolin. All the other plaster walls and ceilings throughout are to be sized and finished with two coats of Caleimo wall tint,' using No. 104 for the walls and No. 101 for the ceilings. All the wood floors and treads of stairs must be thoroughly scraped and cleaned, then given a coat of shellac and a coat of Liquid Granite. All the painting and tinting throughout must be done agreeable to the general conditions of the specifications for the painting of the Main Building. OFFICERS' HOUSES SEE GENERAL CONDITIONS PAGES 3-9 INDEX PAGE Plans i75 Note 1 7 S Filling and Grading 175 Concrete Walls and Footings 176 Reinforced Concrete Work 176 Brick Concrete Filling - 1 77 Brick Work i77 Common Brick Work '^77 Face Brick Work '7* Granite Work 178 Cleaning Down '78 Concrete Filling ^79 Cement Floors i79 Terrazzo Floors 179 Carpenter Work iSo Lumber 182 Framing 183 Exterior Sheathing 183 Ladders and Scuttles 184 Mill Work 184 Window Frames 1 84 Metal Weather Strips 185 Door Frames 185 L)oors 185 Transoms 185 Sash . . 186 ■Glazing 1 36 Wood Flooring 186 Saddle 187 Picture Moulding 1 87 Interior Finish 1 87 Outside Shutters 187 Stairs 188 Mantels 1 88- 1 89 Metal Work 189 Tin Work 189 Galvanised Iron Work 1 89 Tile Roofing 190 Metal Partitions 190 Lath and Plastering „ igo Metal Lathing 190 Cornet Beads 190 Plastering 190-191 Hardware 191-193 Iron and Steel Work jpj Painting 193 Exterior ^ '93—194 Interior '94-195 Finally igj-ipg I7S Plans Foundation Plan -^^ ^g First Floof Plan j^o 47 Second Floor Plan No. 48 Roof Plan and Attic Plan No. 49 South Elevation -^q 50 North Elevation. . . .' No. 51 West Elevation No. 52 Longitudinal Section No. 53 Concrete Friaming Plan No. 54 Details No. 55 Note: There are to be three pairs of officers' houses to be located as shown on the Plot Plan No. 56, all of which are to be erected according to the drawings listed above and agreeable to these specifications which are to apply to all the houses. The specifications for the Excavations, Shoring ■and Plumping for the Main Building will also apply in every particular for similar work in connection with the Officers' Houses, and when doing the work on the Officers' Houses the Contractor must be goverened by and do the work agreeable to the specifications for similar w'ork for the Main Building. Filling and Grading After all foundations and all mason work have been com- 176 pleted, and all pite, drains, conduits, etc., set and have been approved liy the Superintendent, the Contractor shall fill in the premises to all established outside grades and to the levels of the concrete base of the first floors and porticoes and porches, as indicated on the drawings, the same to be thoroughly tamped in iilace, and all material required for this purpose to be furnished by the Contractor. Concrete Walls and Footings All foundation walls and footings throughout up to withia- eight inches of the finished first floor line are all to be of concrete, the sizes and heights shown by the drawings, all to be done agreeable to the specifications for the concrete walls and footings for the ^lain Building. Reinforced Concrete Work The reinforced concrete work will consist of the lintels on the inside of the exterior openings, the columns, beams, girders, etc., as shown on sheet No. 54, and the second story floors and ceiling slabs. The second story floor slabs ai*e to be figured for a live load of 100 lbs. per sq. ft., the ceiling slabs for 40 lbs. per sq. ft., and the beams supporting the roof 60 lbs. per sq. ft. Designs must be based on a factor of safety of four for the live load and two for the dead load. All the reinforced work for these houses must be done as shpwn and agreeable to the specifications for the rein- 177 forced work for the Main Building. The lintels over the exterior openings must be the sizes shown and provided with reinforcing to safely carry the load imposed' with a factor of safety of four. Brick Concrete Filling — After all steam and gas piping and electric conduits and the wiring have been placed in proper position, all the concrete filling under the entire first floors, and the reinforced concrete slabs of the second floor are all to be covered with the same quality of brick concrete as specified for the Main Building. Under all the floors of the first and second floors (except bath rooms) 2" wood sleepers will be placed on top of the concrete slabs 16" on centers, and the concrete must be carefully packed and tamped between these. Brick Work Common Brick TFor/b^ Build all walls, chimneys, fireplaces, etc., shown as brick work from the concrete foundations to the roof wall plates of the same quality of brick as specified for the common brick for the main building, all the walls to be of the sizes and heights indicated on the drawings. All fireplaces are to be provided with a Covert Throat and Damper complete, as made by the H. W. Covert Co., No. 266 Grreenwich St., New York, N. Y. All flues are to be provided with terra cotta or cast iron thimbles and the kitchen flues 178 ■with Ekstrom ^"entiIators, as sold by J. H. Coming, Wash- ington, D. C. A]l common brick work, must be done agree- able to the specifications for the common brick work of the Main Building. Fac.p. Tirin h Work — All the exterior walls and chimneys from the top of the concrete foundations are to be faced with the same quality of brick and to be laid agreeable to the speci- fications for the face brick work for the Main Building, and both the conunon and face brick work must be laid up with the same quality of mortar as specified for the Main Build- ing. The arches for the doors aiid windows must be radius brick and rubbed to the radius shown. Granite Work The granite work will consist of all the first floor exterior door sills, the first floor window sills, and all key blocks for door and window arches. All granite must be of the various sizes and dimensions shown, cut as per details, and must be agreeable to the specifications for the granite woA of the Main Building, and when doing this work the Con- tractor must be governed by and do the work agreeable to the specifications for the granite work on the Main Building in every particular. Cleaning Down After the buildings are completed all the exterior brick and 179 granite work must be neatly pointed up whfere required, and then all surfaces carefully cleaned, using diluted acid where necessary, and taking care not to discolor the work. Concrete Filling Fill in and tamp well with concrete full 5" thick, or the thick- ness shown, under all cement floors of the porticoes and porches and under all parts of the first floors, all to be fin<; ished at the levels called for and done agreeable to the speci- fications for the concrete filling for the Main Building. Cement Floors The floors of the porticoes and porches are to be finished with a 1" coat of cement wearing surface, as shown, and be done agreeable to the specifications for the cement floors for the Main Building. All the outside steps and plinths imder the porch columns are to be the dimensions shown, the same to be run at the time the floors are laid, to be the sizes marked, and have all edges, corners, etc., true and accurate. Terrazso Floors The floors of all the bath rooms on the second floors will be of terrazzo and be provided with terrazzo base, the same as specified for the terrazzo work in the Main Building, and when doing this work the Contractor must be governed by and do the work agreeable to the specifications for the ter- razzo work in the Main Building in every particular. i8o Carpenter Work The contractor shall furnish and erect all rough carpenter work required for the complete finish of the buildings, as hereinafter directed, together with all inijidental jobbing necessary for the proper carrjdng out of the work, whether particularly mentioned or not. The Carpenter shall do all cutting and fitting of wood work to accommodate the work of all other trades, including the Plumbing, Heating and Elec- tric wiring; he shall make good after them, finishing the work in a satisfactory manner. He shall cover the tops of unfinished walls and enclose and protect all projecting sills, jambs, stairs, interior trim of all kinds, and other finished work, as directed by the Architects' Superintendent, with close boarding secured to suitable scantlings, etc. The Car- penter shall furnish and maintain strong railings, safe- guards, etc., around all well holes, shafts, and oth3r open- ings in the floors, walls or roofs, and shall enclose all en- trances with strong batten doors, having strong hinges, pad- locks, and if required, shall enclose all other door and win- dow openings with old sash or muslin covered plank frames, and repair and maintain the same in position until the finish sash and doors are set. Furnish and set all centers over openings, forms, patterns, etc., as required in turning and in laying out all work for the mason, and strike and 181 remove same when directed, and furnish all wood work and blocking required for plumbing, heating and lighting work. Furnish and erect all centering that may be required for all concrete floor slabs, the same to be of sufficient size to unyieldingly retain the concrete in proper position until it has hardened sufficiently to permit -of its removal. Pro- vide and set frames (bucks) for all openings in connection with all interior metal partitions, as required by the thick- ness of the different partitions, and all necessary grounds and furring blocks^ all to be well and securely spiked and set in place and braced, as may be required. Furnish and set all wood "furring, blocking, grounds, backing, etc., that may be required in any part of the work throughout the buildings, all to be of the proper sizes and cut to give the finished outlines as called foi by the drawings. Furnish and set beveled wood sleepers on the concrete floors through- out the first and second floors (except in bath rooms) the same to be 2" x 3", set 16" on centers, laid and well bedded in place and securely anchored to the concrete by galvanized iron anchors of approved pattern, and the tops to beleveledup and planed ready for the finished flooring. All roofs and sides of dormers throughout are to be covered with Neponset Red waterproof paper, as made by F. W. Bird & Son, East Walpole, Mass., or its appjoved equal, the same to be put on l82 after the sheathing is in place, to be given good lap and # properly secured in place, then the entire roofs are to be stripped with plasterer's lath and then furred with 1" x 2" furring strips surfaced on one side and nailed to the lath and spaced as directed by the roofer. All Carpenter work, unless otherwise mentioned, must be done agreeable to the specifications for the Main Building, including lumber, ma- terial and workmanship. Lumber — All framing lumber used throughout and herein- after specified will be as per schedule of the Bureau of "In- spection • of the Pacific Coast Lumber Manufacturers' Association, and will be Oregon Fir Lumber, unless other- wise specified and must be of the very best quality and be thoroughly kiln dried. All roof rafters (except exposed rafters) ridges, hips, valleys, collar beams, braces, purlines, wall plates, etc., are to be "Extra Merchantable", all ex- posed rafters of all overhanging roofs are to be "Clears," all other framing lumber used throughout the building, including grounds, bucks, sleepers, furring, blocking, etc. to be "Merchantable Lumber," and must be well adapted for the purposes intended. Lumber with bad sap, large or loose knots will be rejected, and nothing but good sound lumber will be accepted. For sizes, heights, lengths, spacing, etc., see drawings. All the exposed framing of 183 overhanging roofs and porticoes, etc., must be machine dressed and as per detail. Framing — Frame for the roofs, dormers, porticoes, etc., as shown, using double rafters around all roof opeilings, all to be done in the strongest manner. All rafters must be straight and cut to fit, and all ridges, hips and valleys are to be four inches thick by sufficient depth to take the cut of the rafters. All wall plates are to be the sizes marked and anchored with iron anchors, as specified under the head of Iron Work. Exterior Sheathing — All roofs and sides of dormers through- out (except overhanging roofs) are to be sheathed with narrow, standard, tongued and grooved, machine worked, full %" thick and not over 4" wide, slash grain flooring, the same to be free of bad sap, large or loose knots, and laid with the dressed side down. All to be well nailed to rafters', etc., with joints well broken over bearings. All the exposed sheathing of overhanging roofs and the ceilings of the por- ticoes and porches are to be sheathed with No. 1, tongued and grooved and beaded edge grain ceiling material, the " same to be full Vs" thick and not over 3" wide, with joints broken over bearings and well staggered, to be put^p in a first class and workmanlike manner and provided with bed mouldings, as per details. 1 84 Ladders and Scuttles — Provide and frame for ceiling and roof scuttles where indicated, and provide suitable ladders to same. The scuttles are to be hinged and provided with hook and staples and the roof scuttles tinned on the outside. Mill Work All mill work showing throughout the kitchens, pantries, serving rooms, store rooms, etc., is to be strictly No. 1, clear, first quality, well seasoned, yellow pine, or its approved equal in strength and hardness. All other mill work throughout the first and second floors is to be of first quality California Eed Wood. All the exterior mill work in con- nection with porticoes, porches, etc., is to be clear, selected Fir Lumber, all as per details, and the portico columns are to be provided with papier mache Scammozzi caps, as shown. All mill work must be strictly No. 1, clear, well seasoned material, the best of its respective kind that the market affords. All mill work must be strictly in accord- ance with the scale details for the different parts, and full size details of all work must be submitted to 'the Architects, or their superintendent, for approval, before the work is gotten out. All work must be put up in a strictly first classr and workmanlike manner, as nothing but A-1 work in every respect will be accepted. Window Frames — All frames, unless otherwise shown, shall i85. be made with boxes for weights, as per detail, and shall be made agreeable to specifications for window frames for iihe Main Building. Metal Weather Strip.t, — All window frames throughout are to be equipped with the "Chamberlin" or its approved equal weather strip, and put up as per details and agreeable to the specifications' covering the metal weather strips for the windows of the Main Building. Door Frames — All door frames throughout shall be 1%" thick and be as per detail and made and put in place agree- able to the specifications for the door frames of the Main Building. Doors — All doors throughout shall be 1%" thick, and shall be veneered on pine core, or be the Korelock doors, as made by the Paine Lumber Co., Oshkosh, Wis., U. S. A., or their approved equal, and shall be made agreeable to the speci- fications for doors for the Main Building. Transnm.fi — All doors and windows shown to have transoms ate to have them 1%" thick and be hinged at the bottom with butts and provided with transom rods, as specified in Hardware. All to be of the various finishes as the rooms in which they go, and all outside transoms, where required, must be halved, the outside to be pine and the inside the same as finish in rooms. 1 86 Sash — All the sash are to be 1%" thick and be of the sizes shown and as called for by the drawings. All sliding sash. to have 0. G. lugs cut on the bottom end of side stiles of top sash and on the top end of sid« stiles of bottom sash, plowed and bored for weights and nicely fitted and made agreeable to the specifications for the sash for the Main Building. All sliding sash throughout are to be provided with sash chains, weights, counter sunk sash Jifts and sash locks, as specified under Hardware, and all sash must be halved where re- quired, to be pine on the outside and the inside to be the same as the finish in rooms. Ulasmit^— All sash showing in the toilet and bath rooms are to be glazed with "Syenite" glass, as made by the Miss- issippi Glass Co., or its approved equal. All other sash throughout and the glazed doors are to be glazed with the best quality American D. S. glass, all to be the various sizes called for and put in place agreeable to the specifications for the glazing for the Main Building. Wood Flnoring — All the finished wood flooring throughout the first and second floors is to be strictly No. 1, dry, best quality, machine worked, tongued and grooved and plowed back, rock maple flooring, the same to be of the same quality and be put down agreeable to the specifications for the wood flooring in the Main Building. 1 87 Saddle, — Furnish and set hard wood saddles %" thfck and the required width for all doors throughout, the same to be beveled on both edges and be accurately fitted around the frames. Picture. Moulding — All rooms and floors throughout the first and second floor (except kitchens, pantries, closets, store rooms, etc.) but including bath rooms, are all to have picture moulding, the same to be put up as shown by the drawings, or directed by the Architects' Superintendent, and made to match the finish in the rooms. Interior Finish^-r All interior finish, such as doors, base, trim, etc., is to be hand smoothed, scraped and smoothly sand-papered for oil finish, and be of yellow pine, or its approved equal, for the kitchens, pantries, serving rooms, ■store rooms, attics,, closets, etc. All other finish throughout the first and second floors is to be of dry, well seasoned, first quality California Red Wood. All interior finish must be as 'por details and must be made and put up agreeable in every particular with the specifications for the interior finish in the Main Building. Outside S huttr.ra — All the first and second floor windows throughout, except the side lights to the front entrances, are to be provided with outside shutters, the same to be 1%" thick, to have 2" side stiles, 2" top and center rails, 4" i88 bottom rail, and the panels filled with %" thick louver lattice, and equipped with hardware as specified under Hardware. Stairs — The stairs from the first to the second floors and from the second floors to attics are to be as shown on the plans and as per details. The rear stairs from the kitchens to the second floors are to have three 2" x 12" horses cut to proper angle and strongly braced, to have %" treads and risers with moulded nozings neatly housed into wall strings and provided with 3" hand rails supported on neat cast iron brackets secured to wall, all as directed by the Archi- tects' superintendent. The stairs from the second floors to the attics are to be constructed in a like manner as the rear stairs, to have rail, etc., and to have high risers and narrow treads and the wells in the attic enclosed with railing made of tongued and grooved flooring, same to be finished with a neat cap moulding. The main stairs from the first to sec- ond floors are to have four 2" x 12" horses cut to proper angle and strongly braced, %" risers, 1%" treads with neat moulded nozings neatly housed into wall strings, and to have newels, rails, balusters, etc., all as per details, and of clear, well seasoned selected California Red Wood. Mantels — All the mantels to be as made by the Knoxville Furniture Co., Knoxville, Tenn. U. S. A., or their approved 1 89 equal, and are to be as follows: All the dining rooms to be provided with mantels like No. 408, the parlors and sitting rooms No. 402, and all bed rooms No. 10. All the mantels are to be stained with Berry Bros.' Dark Mahogany stain, and are to be finisTied after being set up the same as the other wood work in the rooms in which they are to go. All mantels are to have tile hearths and faces of a similar shade as the wall tinting, and must have the fireplaces lined with fire brick and provided with baskets, grates, frame, cover, etc., complete. All the exposed parts of "frames, covers, etc., must be finished in Antique Statutary Bronze to match the hardware and electric fixtures. Metal Work Tin Work — All saddles, flashing, etc., and wherever tin is required or called for, is to be of the same quality and be done agreeable to the specifications for the tin work for the Main Building. Galvanized Iron Work — All the gutters, down spouts, sides of dormers, etc., and wherever galvanized iron is required or called for is to be of No. 26 gauge crimped galvanized iron of the various designs shown and be done agreeable to the specifications for the galvanized iron work for the J Main Building. igo Tile Roofing All roofs throughout are to be covered with tile, the same to be of the same quality and be put on agreeable to the specifications for the tile roofing for the Main Building, including all paper, lath, furring, ridge and hip rolls, com- plete. Metal Partitions All partitions throughout the first and second floors, not shown as brick, are to be hollow metal partitions, as made by the'General Fireproofing Co., Youngstown, 0., U. S. A., or its approved equal, and must be put up agreeable to the specifications for the metal partitions for the Main Building. Lath and Plastering Metal Lathififf — All furring, chases, flues, etc., and wherever required and both sides of all metal partitions are to be covered with "A" Herringtone expanded metal lath No. 26 gauge, as made by the General Fireproofing Co., Youngs- town, Ohio, U. S. A., or its approved equal, all to be done agreeable to the specifications for the metal lathing for the Main Building. Corner Beads — All the interior plastered comers on the first and second floors are to be protected with a "Hunt" or its approved equal corner bead, and be put up agreeable to the specifications for the comer beads for the Main Building. Plastering— AW walls and ceilings and all concrete slabs, 191 columns, girders, etc., throughout the first and second floors are all to be plastered, agreeable to the •specifications for the plastering for the Main Building. The concrete foundation walls from the ^rade lines to the starting of the brick work are to receive a cement finishing coat the same to be applied before the concrete has set and nicely troweled to a smooth surface. The plasterer must provide approved tin caps for all flues. Hardware The hardwai;e for all the houses must be agreeable to the specifications for the hardware for the Maj^ Building in every particular in reference to class of goods, finish, de- livery, etc., and will be as follows: The main entrance doors tp'have No. 760-672 lock with 3" x 10" escutcheon and hung with three 5^2 " x 5%" No. 61% butts with concealed fiber washers. The double sliding doors are to be hung on Mc- Cabe's No. 2 ball bearing, fiber wheel, sliding door hangers, to have No. 1292 lock with key hole a suitable distance from face to place escutcheon in proper place on stile and No. 0989 escutcheon. The single sliding doors are to be hung on McCabe's No. 2 ball bearing, fiber wheel, sliding door hangers, to have No. 1292 locks, with key hole the proper distance from face to place escutcheon in proper place on stile and No. 0989 escutcheon. The main doors on the first 192 floors and all second floor doors are to have No. 1366% lock, No. 15191/^ kilob with patent screwless spindles, two No. 4426 escutcheons and be hung on two 4%" x 4Mj" No. 61 hinges. The double acting doors between dining rooms, pantries and kitchens are to be hung on Bommer No. 136 double acting spring hinges and have 4" x 16" No. 2325% push plates on both sides. The rear first floor doors are to have No. 13661/2 locks, No. 1519% knobs with patent screw- less spindles, No. 2422 escutcheons and be hung on two 4%" X 4%" No. 61 hinges. All the double hung windows are to be hung on red -or composition metal sash chain of a tensile strength equal to Monarch No. 3, as made by the Bridgeport Chain Co., and provided with the necessary chain attach- ments for weights. The sash to be evenly balanced with lead or iron weights, as may be required, and provided with No. 1831% sash locks, two No. 02220 sash lifts for each lower sash. No. 184 stop beads spaced 15" apart and 2%" No. 605% sash pulleys with gun metal a,x]es. All transoms shown to be hinged are to be hung with two 3" x 3" 101% butts and h^ve No. 00951/2 transom lifter 4' 0" long. The sash of the dormer windows are to be hinged with two 3" x 3" No. 100 hinges', the standing leaves to have No. 01400% bolts. No. 02160 casement fasts and 10" No. 44% casement adjusters. The lockers in the pantries are to have 2%" x 21/2" No. 289% 193 butts, No. 1623 elbow catches, No. 22431/2 cupboard turns and No. 1365 drawer pulls. Provide one dozen No. 01172 C. & H. hooks Racked with screwsandfourTH860i4ceilinghooks for the first floor coat closets and for each closet on the second floor, and six No. 01172 hooks for each bath room. All the outside shutters for the first and second floor win- dows are to be provided with the New York blind hinge and the "Parker" blind fastener. Iron and Steel Work The iron and steel work will consist of the wall plate anchors, the angle irons for the square head openings in the exterior walls and anchors for the portico and porch roof rafters, all to be of the various sizes and weights called for, and the angles be of sufficient length to have a 4" bearing at each end. The wall plate anchors are to be as shown by the details and spaced about 4' 0" apart around the buildings. All steel and iron must be cleaned of all scale, dirt and foreign matter and have two good coats of graphite paint before being shipped from the shops. Painting See the painting specifications for the Main Building in reference to native paints and labor, the same will apply to this building, Extp.rinr — All the exterior wood work, including shutters, 194 door and window frames, doors and sash, exposed wood work in connection with the overhanging roofs and porti- coes and porches, is to be given three coats of lead and oil or paint made by the National Paint Works, Williamsport, Pa., U. S. A., or its approved equal. All the door and window frames, doors and sash, porch columns, railings, caps, facias, etc., and all the exposed rafters are to be finished with No. 155. All the roof ceiling between the rafters of the overhanging eaves and the ceilings and bed mouldings of the porticoes and porches are to be finished with No. 33. All the galvanized iron work must be thor- oughly cleaned and washed with a solution of Vinegar and allowed to become perfectly dry then given a good' heavy coat of red lead and allowed to become perfectly dry and finished with two coats of lead and oil and finished With No. 33. Interior — ^All the interior wood work (except floors) show- ing in the kitchens, pantries, serving rooms, store rooms, attics, etc., are all to receive three good coats of lead and oil, or paint made by the National Paint Works of Williams- port. Pa., or its approved equal, and finished with No. 52. All other wood work throughout the first and second floors (except floors) is to be stained with Berry Bros.' or its approved equal Dark Mahogany stain, then given a paste 195 filler to match the stain, then a thin coat of shellac, and finished with two coats of Berry Bros.' Luxeberry Wood finish (Light) or its approved equal. All the maple floors throughout the first and second floors must be thoroughly scraped and cleaned, then given a coat of shellac and a coat of Berry Bros. ' Liquid Granite. All the plastered walls and ceilings throughout the first and second floors are to be sized and finished with two coats of Calcimo, using No. 101 for the ceilings, No. 109 for the walls in the kitchens, pantries, serving rooms, etc., and No. 104 for all other walls except bath rooms. The walls of the bath rooms are to receive two good coats of lead and oil and finished with two coats of No. 48 Ripolin. All the painting and wall tinting throughout must be done agreeable to the general conditions of the specifications for the painting of the Main Building. Finally All work is to be done in strict accordance with the plans and specifications in a neat and workmanlike manner to the satisfaction of the architects. All rejected work and ma- terial must be removed at once and replaced with work and materials that conform with these Plans and Specifica- tions. Be it understood should anything be shown on the plans and not mentioned in the specifications or mentioned in the specifications and not shown on the plans the same 196 must be done under this contract as if it appeared in both the Plans and Specifications and the spirit, intent and meaning of both carried out in every particular. m^m^ IAN 20 1989 C / ? ^ O^ \^ .C^ ^r*" r 'M GAYLORD PRINTED IN U.S.A. Cornell University Library NA 4365.S74 Specifications for a Bureau of Engraving 3 1924 016 132 734