T:RUSCON PIVOTED STEEL WINDOWS ERECTION DETAILS No. 129 TRUSCON STEEL COMPANY, YOUNGSTOWN, OHIO WAREHOUSES AND OFFICES IN ALL PRINCIPAL CITIES ROG lean OE TRUS CON? PoLWO EL EoD es ise ee Wel Ne On es eon Pivoted Steel Windows are carried in stock for immediate ship- ment. ing buildings. These windows are ideal for all types of industrial and manufactur- They are permanent, fireproof, never stick, shrink or wrap, and open or close easily regardless of climatic conditions. Installing Details INSPECTION AND CHECKING Upon the arrival of your consignment of windows: 1. Arrange for immediate unloading. 2, be Sure you, checks youn umaterial against the shipping memorandum and freight bill. 3. All shortages must be reported at the time of checking to the railroad agent, who will note them in the freight bill. 4. Send noted freight bill with any nec- essary remarks to our Claim Divi- sion, Truscon Steel Co., Youngstown, Ohio. UNEOA DING AN DIS TACKING Always handle and stack steel windows on edge. Put timbers on the ground with a firm even bearing and make a substantial vertical support, as shown in figure |. ‘This saves the windows from becoming distorted. Store the mullions and hardware in a dry place where they will not be lost or exposed to the weather. Loss of fittings is not only costly but may delay the installation. WINDOW ANCHORAGE The erection of Truscon Steel Windows is based upon the proper anchorage of the out- side frame member in the building structure. At the. head and jambs this? lee vextends approximately 58” into the wall. By study- ing the installation details on pages 9 and 10, it will be noted that a space of 38” is allowed between the line of the wall and the sash frame. ‘This allows: for slight discrepancies in the opening, permits adjustment of the win- dows and gives clearance to the ventilators that come at the head, sill or side jambs. THE sPREPARED OPENING In every case where one or more units are used, the opening should be prepared before the window is erected. Proper grooves and rebates around the opening should be made strictly in accordance with the details shown on pages 9 and 10. Truscon Pivoted Steel Windows must be erected plumb and level regardless of the shape of the opening itself. Never attempt to make the windows conform with the shape of the opening. ‘This not only spoils the archi- WINDOWS ARE STACKED ON TIMBERS OFF THE GROUND [ page 2 ] eke eS (CaO) sN FIG. No. 2 MAKE SURE WINDOWS ARE PLUMB BEFORE GLAZING tectural appearance of the window, but distor- tion keeps the ventilators from closing tightly and often prevents proper glazing. INSTALLATION IN CONCRETE, DICK SLONE OR IEE In general the method of placing Pivoted Steel Windows in all types of construction 1s the ssame, lhe openings are prepared in accordance with details shown on pages 9 and 10. When the window has been placed in the prepared opening and the outside legs have been entered in the: proper grooves at the head, sill and jamb, the units must be “blocked up” and plumbed before grouting and pointing, figure 2. All blocking is done from the interior. Small hardwood wedges will be found most satisfactory for this work. First, drive a wedge under each corner of the unit at the sill, raising the window until the frame has been entered equally in the slot at the head and sill. Now drive wedges in at Diy le ea CeO RUAN Yee YOUNGS RO WIN] (0 HALO the head of the window in the same relative position as those at the sill. Next center the window in the opening so that the legs of the frame enter equally into the grooves at the jambs. Great care must be taken that the window is not distorted in driv- ing wedges. Wedges should always be driven at the cor- ners of the window frame or at opposite ends of the interior muntin bars that are continuous the entire dimension of the window, as shown in figure 3. ‘This is particularly important with ventilated units. Failure to recognize this caution results in distortions which make it impossible for ventilators to close properly. When the windows are “pointed up,” cau- tion the masons not to force the grout into the grooves. ‘This results in distortion in the same manner as improper wedging. INSTALLATION IN STEELE The details shown on pages 9 and 10 are FIG. No. 3 TYPICAL BLOCKING BEFORE SILLS ARE CAST [ page 3 ] BREE ee LOIN OE Ale Wir: ON FIG. No. 4 THE BOTTOM OF THE WINDOW SHOULD BE PROPERLY SUPPORTED TO INSURE CORRECT POSITION BEFORE SILLS ARE CAST recognized and accepted by engineers and architects as most practical for window erec- tion-in«steel. A small I-beam clip is used to hold the win- dow in place at the head and jambs. A strap anchor or angle clip, fastened to the sill mem- ber of the window, secures the unit at this point. All punching of structural steel for the attachment of brackets should be done when the steel work is fabricated. Punching the members in the field delays installation and materially increases the cost. The windows are placed in the opening in practically the same manner as with concrete or brick. When T-bar mullions are used the web must be turned out so as not to interfere with the sill angle. AD)US LING TELE. VEN DIGATOR Truscon ventilators are perfectly adjusted to the sash before they leave the factory or warehouse. Pol Ve Orel i DSS eine ie ag Wine DOYS Any slight adjustment that may be found necessary after the windows are “blocked up” may be made by slightly springing the venti- lator frame. Ventilators should be adjusted after the hardware is put on and before the windows are glazed. It is impossible to make adjust- ments after glazing. INSTALLATION BEFORE SILLS ARE.CAS | When concrete sills are not cast until after the window has been installed the legs of the units are entered in the rebates at the head and jambs as described. The bottom of the win- dow is supported in its proper relative posi- tion. A few bricks will serve this purpose as shown in figure 4. The blocking must be inspected just before the sills are cast. It is impossible to make alterations aiter concrete haseasct ATTACHING NMULELOINS When two or more units occur in the same opening put all mullion bolts in place, but do not tighten them until the units have been blocked. Some slight adjustment is generally necessary and it is easily made because of the slotted holes in the jamb bars of the windows and the mullions. Make sure the jamb bars of the windows are not distorted and are free from lumps of paint and dirt. In almost every case leaks that occur FIG. No. 5 GLAZING CLIP [ page 4 ] PRS DEC. OaN De erie aCe BAAN: Yr: Mt OP SRNTG-o bOowsN 7 &@: ako at the mullion joints could have been avoided if the erector had made sure the surfaces of the windows and mullions were clean and straight before installation. DERENGIH- OF Ss (EEL WINDOWS Truscon Pivoted Steel Windows are de- signed to stand maximum wind pressure and vibration, but not to support any building con- struction. It isa grave mistake to expect win- dows or mullions to in any way support the building structure, or act as a lintel. GLAZING Truscon Steel Windows are glazed from the mside. Each light is held in place by spring steel wire glazing clips. Glass placed in steel windows must not only be glazed in the usual manner but must be embedded in the putty so the glass does not come directly in contact with the steel. Spread putty over the glazing rabbet before setting the glass. Push the glass firmly into position so that the putty fills every crevice, thus giving a uniform, water-tight bearing. Slip the glazing clip into place, as shown in figure 5, and apply the face putty. PAC IESE YG Truscon Steel Window Putty spreads easily and smoothly and has perfect adhesion to both steel and glass. ‘This putty does not harden as readily as that used on wood but becomes tough and resistive in a comparatively short LAIN. SEAN DARDEANGIER BRACKET The solid steel angle bracket is the basis of attachment of all Truscon standard ventilator hardware. ‘The bracket is double riveted to sill of ventilator at the factory. Punched to re- ceive any type Standard Truscon Hardware. WIUINTIN BAR CHAIN HOOK When the sill of the ventilator is not access- ible from the floor this chain hook is attached to a vertical muntin bar at the most conven- ient place. The hook is held in place with a set-screw, and it should be attached before glazing. ‘These hooks are not furnished un- less specified. LATCH AND CHAIN HOOK When the cam acting push bar is used this standard latch serves as a lock; the edge of the bar slipping into the V-shaped groove. This hook is used, as illustrated, as a catch for chain operated ventilators, when the sill of the ventilator is easily accessible from the floor. CHAIN HOOK FOR WALL This wall hook is used wherever sill of ventilator is not accessible from the floor. Hook is attached to wall at some convenient place below ventilator which chain operates. The hook is anchored to wall with expansion bolts and shields. [ page 5 ] ER BG@TLON (OR DRUS GON’ 3eolVOrn Er Di tsa eae. Va Neon ay es MULLIONS FOR COMBINING TWO OR WIADOW 2° MULLION WINDOW MORE WINDOWS DIMENSION DISTANCE DIMENSION : Ss 3, Area Weight & 8 Bal Square Feet Each, Lbs. 2 lights high at 18 inch glass 8 10 3 lights high at 18 inch glass 8 14 4 lights high at 18 inch glass 1.0 18 5 lights high at 18 inch glass 123 22 6 lights high at 18 inch glass 1e5 26 7 lights high at 18 inch glass 1.8 31 pee ge : . : _ 23x ie PLATE NO- 20-18 x 2 lights high at 20 inch glass .6 10 RAMS § NUTS 3 lights high at 20 inch glass ng 15 4 lights high at 20 inch glass ee 20 § lights high at 20 inch glass 1.4 25 TYPE T-1 6 lights high at 20 inch glass ikea) 30 : ; : 7 lights high at 20 inch glass 2.0 36 Recommended for use with window units not more than 3 lights high at 20” or 4 lights at 18”. Add 2” to masonry opening dimension for each mullion. Widths of Standard Window Openings WINDOW 2° MULLION WINDOW 12” nye a patie aes 14” DIMEMSION DISTANCE DIMEASION Glass \ richie Sash |) of Lights | Mulliona eles : : Width Wide | Units]! in Each Unit | Required Width q 2! 154" Deel 3} 2/— 554" 3/- 2” 3 i 3 3/— 8” 4!— 234" Aer 4 £ 4'-10 34" 4’— 514" 4 2 DD) 1 5’/— 114" Bee Ne See 5 6’— 034" 23.8 Tee — [Mo 20-18% 2" 6’— 314" 6 1 6 is Ye SS fe RAMS 4AUTS 6’- 6” 6 2 Sic) 1 7'— 6” 7! 634" io alee 4.3 1 8/— 834” 8’— 634” 8 2 4.4 1 9’-1034" TYPE T-2 9’-10" Saale 34G53 2 11’- 4” ’ ; 10’ 734" 10 | 2 55 1 12’ 314” Designed to give added strength to windows greater 10'-1034" 10 5 ae 5 1’ 634" than 3 lights high at 20" or 4 lights at 18 , and up to 11-103" he 4 a Ae ; 13’ 834" and including 7 lights at 18”. 11’-1034” 11 3 3.4 2, 13’— 834” Telewest oo 6.6 1 14/— 84” 12’-11)4" 12 3 444 2 He Bl WLADOW 2" MOLLIOM WIMDOW Rian 4s 4 3.3.3.3 3 pias DIMENSION DISTANCE DIMENSION 11144" 9) 1s ies 4.5.4 2 16’— 114" " 13’-114%" fs 3 5, Goo) D 16’— 1%” 147-1174" | 14.138 4.6.4 2 177372" 14’-117%" 14 3 5.4.5 2 17’— 37%" IE) ae ae ef ge Boe 8 17’— 634” 162014" 1s) 5.5.5 2 18’- 64" 16’— 014” 15 3 OB 2 18’— 614" 16’— 6” 1S) 5 SPSS RoEO 4 i9/— 0” s Oe 16 3 565 2 19’— 854” Sh One TPO" 160 |S 6.4.6 2 19’— 854” 17’— 314" 16 4 4.4.4.4 3 19’-114%4” TYPE T-3 pre erie oe ea eee pert eserves aps Gr a Designed for windows greater than 7 lights high at allows for adjustment during erection. 18” and greater than 6 lights at 20”. [ page 6 ] fee Oc IN aL EEL aC OMe PAN Ya. 2Y°O-UIN-G:S hOW Nt) O ALO DIMENSION TABLE DIMENSION TABLE Glass Size 12” x 18” Glass Size 14” x 20’ Unit Types | Masonry Dimension | Area Weight United Types Masonry Dimension | Area Weight 23-1-4-1 2’-154" x 4/-8” 10 45 *23-1-4-1 2’— 554”x 5’— 2” 13 51 By 3’-2” x 3/-15%" 10 D5 By) 3/— 8” x 3/— 554” us 29 *32-1-6-0 3/-2" x 3/-154” 10 48 *32-1-6-0 3’— 8” x 3/— 554” HS 55 £33 3/-2" x 4/-8" 15 35 oS Si Sie Sie 8 2 19 40 *33-1-6-1 3/-2" x 4/-8”" 15 58 *33-1-6-1 Sta Sie ee Si DY 19 66 *34 3’-2" x 6/-334" 20 45 *34 3’—- 8” x 6/-103%" 25 51 *34-1-6-1 3/-2" x 6/-23%" 20 68 *34-1-6-1 3’— 8” x 6/-103%" 25 77 *35 Ro pepe: 25 54 *35 Sas eG 31 62 *35-1-6-1 | 3/-2”, x =~7/-834" 25 Hl *35-1-6-1 3’— 8” x 8/— 634” 31 88 3o—l—6—)) 3/-2" x 7/-834" 25 77 35-1-6-2 3’— 8” x 8/— 634” 31 88 36 3’-2" x 9/-314" 29 66 36 3’— 8” x 10’— 31%” 38 Ws S6>l—6-1 3/-2” x 9/-314" 29 89 36-1-6-1 3’— 8” =x 10’— 31%" 38 99 36-2-6-1-4 3/-2” x 9/-31K" 29 12 36—2-6-1—-4 3’— 8” x 10’— 31%" 38 25) 37-2-6-1-4 3’-2" x 10/-914" 34 121 37-2-6-1-4 3’— 8” x 11’-11" 44 137 *49 4/-234" x 3/-154" 13 32 *49 4’-1034" x 3’— $54” 17 36 42-1-4-0 4’-234" x 3/-154%" 13 51 42-1-4-0 4’-1034" x 3/— 55%” 17 Sy +A == o=() 4’-234" x 3/-15%" 13 59 *42-1-8-0 4’-1034" x 3’— 554” 17 67 *43 4’-234" x 4/-8" 20 44 *43 4’-1034" x $/— 2” D5 50 AVF —41—] 4’-234" x 4/-8" 20 63 43-1-4-1 4’-1034"” x 5’— 2” 25 71 *43-1-8-1 4’-234" x 4/-8” 20 hi *43-1-8-1 4’-1034" x 5/— 2” 2S 81 44 4’-234" x 6/-234" 26 57) 44 4’-1034” x 6’-1034” 33 64 44-1-4-1 4’-234" x 6/-234” 26 76 44-1-4-1 4’-1034" x 6’-1034" 33 85 *44_]-8-] 4’-234" x 6/-238" 26 84 *44—]—8-] 4’-103%" x 6’-1034” 33 95 45 4’/-234" x 7'-834" 33 68 45 4’-1034" x 8’— 634” 42 78 45-1-4-1 4/-234" x 7'-834" 33 87 45-1-4-1 4’-103¢" x 8’— 634” 42 99 *45-1-8-1 4-234" x 7'-834" $38) 95 *45—-1-8-1 4’-1034" x 8’— 634” 42 109 45—1-8-2 4’-232" x 7'-834" 33 95 45-1-8-2 4’-103¢" x 8/— 634” 42 109 46 4/-234" x 9/-314" 39 81 46 4’-103¢” x 10’— 31%” 50 vp) 46-1-4-1 4’-234" x 9/314" 39 100 46-1-4-1 4’-1034" x 10’— 314” 50 113 46-1-8-1 4/234" x 9/-314" 39 108 46-1-8-1 4’-1034" x 10’— 314” 50 123 46-2-8-1-4 4’-234" x 9’-314" 39 135 46-2-8-1-4 4’-1034" x 10’— 314” 50 154 47 4’-234" x 10’-914" 45 94 47 4’-1034" x 11’-114” 58 107 47-2-8-1-4 4’-234" x 10’-914" 45 148 47-2-8-1-4 4’-103@" x 11’-1114” 58 169 Eon ; 5-234" x 3/154" 16 38 52 6’— 034” x 3/— 55%” 21 45 *52-1-6-0 5/-234"” x 3/-154" 16 61 *52-1-6-0 6'— 034” x 3/— 554” 21 val 53 5/-234" x 4/-8" 24 53 53 6’— 034" x 5’— 2” 31 61 *53-1-6-1 5’-234"” x 4/-8" 24 76 *53-1-6-1 6’— 034” x 5’— 2” 31 87 54 5’-234" x 6'-234" 32 68 54 6’— 034” x 6’-1034” 42 78 *54-1-6-1 5’-234" x 6/-234" ay 91 *54-1-6-1 6’— 034” x 6’-103%" 42 104 55 5’-234" x 7'-834" 40 82 55 6’— 034" x 8’— 634” 52 95 *55-1-6-1 5’-234" x 7'-834" 40 105 *55-1-6-1 6’— 034” x 8’— 634” By 121 §5-1-6-2 5/-234" x 7'-834" 40 105 §5—1-6-2 6’— 034" x 8'— 634" 52 121 56 5/234" x 9/34" 48 98 56 6'— 034" x 10"— 314” 62 112 56-1-6-1 5/-234" x 9/314" 48. 121 56-1-6-1 6’— 034” x 10’— 314” 62 138 56—-2-6-1—4 5’-234"” x 9/-314" 48 144 56-2-6-1-4 6’— 034” x 10’— 31%" 62 164 §7-2-6-1—-4 5’-234" x 10’-914" 56 159 §7—2-6-1—4 6’— 084” x 11’-11%” 58 162 62-1—8-0 6’-314" x 3/-154" 20 73 62-1-8-0 7'— 34%" x 3/— 55%" 25 83 63-1-8-1 6’-344" x 4’-8" 29 91 63-1-8-1 7'— 34%" x 5’ 2” 37 103 64-1-8-1 6’-314" x 6’-234” 39 108 64-1-8-1 T'— 34%" x 6'-1034” 50 122 65-1-8-1 6-314" x 7'-834" 48 125 65-1-8-1 7'- 34%" x 8’- 63%" 62 143 *Dealer Stock Types. *Dealer Stock Types. [ page 7 ] PLViOVEE D3 1 EE WileNeD Oss 23-141 os) a BRE TON OE Shee ON "Sa 14x20 AND 12%18 GLASS SIZE LTR mena (f || Bea ETT NIT HOG aN Baan (||| Baus BERGE BASE aD NY BEG AN GEE EG Gna 42-180 ITSIDE. SECTION LIGHTS [4 od 2 2-53"| 2 3 Bo | BS) 3 4 4-23'|4-103'| 4 5 5-25\6-03 | 5 6 6-35|7-38 | 6 ee 57-2614 - NOTE -STOCK- UNITS -INDICATED -DY-WHITE -LINEJ - OA - - SOLID: DACKGROUND - ARE- DELIVERED - IMMEDIATELY: FROM ° -OUR-WAREHOUVES- AAD - DY- DEALERS:- - INDICATED - DY -CROSUED : DASHED - LINES- ARE -HORIZON TALLY - PIVOTED? 271NCHED = ADO E CLEARS = 32 - VEN TILATORD - BOBS SZABO Oi “GLASS *OCCUR «IN > STATIONARY - PORTION - OF - WINDOW - ee . IN-VEATILAXTORO - THESE: DIMENSI oe “WOE + REDUCED be IN - ALONG TOP,S-AND- DOTTOMS «XAD «1 “INCH -ALONG - SI noe ° TRUOCON - STEEL: WINDOWS ee “COMBINED “SLO =T ILE 2 OPENINGS « OF -ANY- WIDTH - DY-MEXAS + OF - TRUSCON -STANDARD ° * MULLIONS«+ + ALL - TYPES - SHOWN - ARE - PUNCHED- FOR -MULLIOADS -*° ° TO-ODTHIN - WIDTH - OF - OPENING > ADD- 2-1NCHED - FOR - EACH - - MULLION - REQUIRED - TRYUSSON TRUSCOM-HORIZONTALLY PIVOTED - WIADOWS: TROSCON: STEEL: COMPANY? ¢ STOCK: AND: STANDARDS PdOL igo YOUNGSTOWA: OHIO * [ page 8 ] ERSUSS CON a5 1B COMViE RV AS NEY Ve OSWONEG ele VV Ne, Opis 10) DIMEN SION HEAD: WwoeKk VAIES WITA ae, ISNe ° STEEL | DIMENSION ° JAM? eSAM Pe oTYPICAL DETAIL FOR INDUSTIAL WopKe Sue °OTME TYPES OF CONST eUeTION OPPIONAl-e OIE MCIAE ea ‘cone pete {\ MOLLIONS & TA ~ WINDOW oSAMPe eTYPICAL JAM FOR MULTIPLE OOS (DIMENSION { window oSAMIDe OSE IF CLZARCANCE AT JAMB [5 DESICEDe wn eee ; eonepes FOG a ANGLE —#tOT FORMISAED PY 7-S.¢o. 2" BMOLES APooT 2!o" ¢ TO ¢ BY OARS - CLAMP @ *Z0-JO DAMS AIR CESS WIA Aoy Lb DIMENSION -AEAD- i: baad ee OVEISLAP SASA AT LEAST ae Not FORNISAED py | D. co. & HOLES APOUT Z‘o" ERE PY pl ac u CLAMP & *ro46 CHM.SH 1h — spe Bese oy bee ze eget DIMENSION yout ian DM; ° OF SOtE SAS ee les = 0 __ WINdow . DIMENSION ie We cues ain & *\A-7Ox FAMS: BY TS-CO 7p" NUTS 2 Sil eDADA Het FulesHISAED GENE YE WSS) See e CAST IN PLACE Of% PRECAST < (GO NERIAINY See SSE ger Oe pero A OAR er Allo— ‘TROUSCOA- STEEL: WINDOWS: USCON STEEL WINDOWS T TeoscoxA STEEL COMPANY ° “SILL- °SASH ATTACHED TO CAANNEL FLANGre pa JOLY-1926 | youuHe STOW, OAIO. [ page 9 ] ERECTION “OF “TRUSCON PLVOTED Simbel, Waltepioay ss ETAL LATA’ aE, iM dD Of JAM: ofA EX BACK Siete Nae STUCCO ON METAL LATA L WINpbow DIMENSION y DIMENSION JAM: “SAEAD OF JAMP> K Of JAM JO LEAVE VENT CliAleancre eDETAIL FO TEMPORARY STIUCTUCE> e ABTAL LATA WITA sae-aTawte- VERTICAL | Pare INTERSECTION OF ALL AOEIZ Sener ee Se Al M TATE PlOee Jol ape Pasa “TA TOSCO ION ae 00D TRIM AT ABAD & JAMBS = 3 DIMENSION VENT I Lato DIMENSION Bas - Sine as —LESG OF MULLION SAOULD BE CUT ej OFF AT woo ees: pice ae oFoe CONCRETE Of BRICK CONSTRUCTION: -foe ANY TYPE OF FAME CONSTICUCTIONs eSTUCCO CONTINOOUS AT AFAD & JAMPS-> TC) AO) sae WGI FOO ur SCALE a"= 4 “Olu. | —TYPICAL INSTALLATIOA DETAILS — TRUSSON) - TRUSCOA: STEEL WIADOWS~ | 48%. TROSCON STEEL COMPAAY-= YOONG STOWN, OA10 [nace 1(1)] Trees CO Note EL aGOM PANY, YOUNGSTOWN, Ona © CONSTRUCTION DETAILS Roller Bracket at 1 Head of Ventilator. Glazing Clips—Truscon stock windows are glazed from the inside. Glass must be embedded in putty to avoid direct contact with steel. The spring steel wire glazing clips are then put in place, as shown, and the face putty applied. Use only steel sash putty. Ordinary putty will not do. 2 Spring Steel Wire Double Contact Weathering at Head. Double Contact Weathering at Jamb. Solid Steel Pivot with Removable Pin. Dovetail Mitre Joints at Muntin IJntersec- tion. Heavy, Close- fitting Jamb and Sill Sec- tions. Cam Acting Push Bar — This is standard equipment for ventila- tors easily accessible from the floor. The lower edge of bar is notched to engage edge of weathering member at bottom of ventilator and hold it open at any desired angle. The ven- tilator is securely locked by folding push bar back against sash and engaging in the cleat, as shown. On avn Ww BB &W and Chain—The grav- ity cam latch is tapped to bracket at sill of ven- tilator and securely held with a locking nut. A pull of the chain releases the cam latch and opens ventilator, which is held in any desired position by engaging chain in chain hook attached to window. The chain passes through the roller bracket at head of venti- lator as shown. 9 Gravity Cam _ Latch Spring Latch and 10 Chain— The spring latch is bolted to the sill angle bracket which is securely riveted to sillof ventilator. The chain passes through the rol- ler bracket at head of ventilator. A slight pull on the chain releases the latch and opens ven- tilator, which is held in any desired position by engaging the chain in chain hook. od a TRUSG@ Manufactures a Complete Line of STEEL WINDOWS AND DOORS @ STOCKED IN TRUSCON WAREHOUSES Standard Steel Casements Pivoted Steel Windows Utility Steel Windows Copper Steel Basement Windows (Galvanized if desired). Stock Type Steel Doors and Frames Pressed Steel Lintels ¢ DELIVERY FROM FAC RORTES Double-Hung Steel Windows, (Counterweighted) Continucus Steel Windows Mechanical Operators for Steel Windows Top-Hung Continuous Windows and Mechanical Operators Pivoted Steel Windows with Mechanical Operators Architectural Projected Windows Commercial Projected Windows Donovan Awning-Type Windows Pressed Steel (Powerhouse Type) Window Frames Airplane Hangar Doors (Straight and Curved Track Type) Industrial Type Steel Doors (for large openings) Vertical Lift Steel Doors Vertical Lift-Swing Steel Doors Vertical Folding Steel Doors Fire Department Steel Doors Form 129-10M-11-28