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UL DESIGN NO, P522
<br />1
<br />I . Roofing System' - Any Class A, B or C Roofing System (TGFU) or
<br />Prepared Roof Covering (TF1NZ) accepptable for use over nom. 1 5/32
<br />in, thick plywood sheathing. Nom. 15/32 in. thick plywood sheathing
<br />secured to trusses with construction adhesive and No, 6d ringed
<br />shank nails. Nails spaced 12 in. OC along each truss, Staples
<br />having eclual or greater withdrawal and lateral resistance strength
<br />may be substituted for the d pads
<br />Y 6
<br />2, Trusses - Pitch or Parallel chord trusses, spaced a Max. of 24 in.
<br />Q.C. fabricated from nom, 2 by 4 lumber, with lumber oriented
<br />vertically or horizontally. Truss members secured together with
<br />0,040 in. thick gale. steel plates. Plates have 5/1 G in. long
<br />teelth projecting tote lane of the l� q
<br />p J h p e ate. Tf�e
<br />teeth are in two pairs facing each other (made L �e same
<br />punch), forming a split tooth type plate. Each tooth has a chisel
<br />point on its outside edge. These points are diagonally opposite
<br />each other for each pair, The top half of each tooth has a twist
<br />for stiffness. The pairs are repeated on approximately 7/8 in,
<br />centers with four rows of teeth per inch of plate width. Where
<br />the truss intersects with the intrior face of the exterior walls,
<br />the min. truss depth shall be 5-1/4 in. with a min. roof slope of
<br />3/12 and a min, area in the plane of the truss of 21 so/ft, Where
<br />the truss intersection with the interior face of the exterior walls,
<br />n
<br />the min. runs depth may be reduced to in. it t I t p d ced a he bans and blankets
<br />Y
<br />Item 3 are used as show in the above illustration. ( ) n tea e (Alternate
<br />Insulation Placement) and are firmly packed against the intersection
<br />of the bottom chords and the plywood sheathing,
<br />111111111111
<br />0
<br />3. Batts and Blankets' - (Optional) - Glass fiber insulation, secured to
<br />the plywood decking with staples spaced 12 in. OC or to the trusses
<br />with 0.900 in. diam, gals. steel wires spaced 12 in. OC. Any glass
<br />fiber insulation bearing the UL Classification Marking as to 5urfrace
<br />Burning Characteristics and/or Fire Resistance, have a min. density of
<br />0.5 pcf. As an option, the insulation may be fitted in the concealed
<br />space, draped over the resilient channel/gypsum wallboard ceiling
<br />membrane when resilient channels and gypsum wallboard attachment
<br />is modified as specified in Items 6 and 7. The finished rating has
<br />only been determined when the insulation is secured to the decking.
<br />IN A FLAT ROOF THE TOP CHORD SLOPED FOR DRAINAGE SHALL
<br />BE 501LD FILL INSULATION. NO SPRINKLERS ARE REQUIRED IF
<br />SOLID FILL AREAS,
<br />4. Air Duct - Any UL 0 or Class I flexible air duct installed in
<br />accordance with the instructions provided by the manufacturer.
<br />IBC TABLE 721 "1(1), IT 1-1.6 1 HOUR
<br />FIRE
<br />J J6 I " mim.
<br />I" mim.
<br />5ilicecI aggregate concrete
<br />and concrete excluded in Item a �. ¢ 'o
<br />I - 1. 1 , members 12" x 12" or
<br />r
<br />Bate
<br />gr
<br />F
<br />I mim.
<br />1 � r-
<br />5. Ceiling Damper - Max nom area, 324 scl in. Max saivare size, 18 in.
<br />by I in. rectangular sizes not to exceed 324 sq in. with max width of
<br />18 in. Max damper height is 14 in, installed in accordance with manu-
<br />factuerers installation instructions provided with the damper, Max
<br />p p
<br />damper openings not to exceed i 62 sq in. per 100 scl ft ceding area,
<br />C * 5 AIR PRODUCTS - Model PD-521
<br />PROTTORFF CO INC -Model CFD-521
<br />G. Furring Channel - Resilient channels, 3/8 in deep by 2-3/5 in, wide
<br />at the base and 1 -315 in. wide at the face, formed from 0.020 in.
<br />thick gale. steel, spaced 16 in. OC, installed perpendicular to trusses.
<br />When Batt and blanket material, Item 3, is draped ovr the resilient
<br />channelsgypsum wallboard ceding member, the spacing shall be 12 in.
<br />OC> Channels secured to each truss with 1-1 /4 in. long Type 5
<br />steel screws. Channels overlapped 4 in. at splices. Channels oriented
<br />opposite at wallboard butt Joints (spaced 6 in. OC) as shown in the
<br />above illustration,
<br />7. Wallbaord, Gypsum' - Nom. 5/8 in, thick, 48 in. wide, installed with
<br />long dimension perpendicular to resilient channels with I in. long Type 5
<br />screws 5 aced 1 2 i n l n, OC and located a min. of 12 m, from side Dints
<br />p d / J
<br />and 3 in. from the end Joints, At end joints, two resilient channels are
<br />used, extending a min, of 6 in. beyond both ends of the Joint. When
<br />batt and blanket insulation, Item is draped over resilient
<br />n 3 d ed v the es ent channel/
<br />gypsum wallboard ceiling membrane, screws shall be installed at 8 in. OC,
<br />CANADIAN GYPSUM COMPANY - Types C, IP-X3, IPC-AP,
<br />UNITED STATES GYPSUM CO. - Types C, IF-X2, IPC-AR
<br />YESO PANAMEPICANO 5 A DE C V - Types C, IP-X2, IPC-AR
<br />GA FILE NO. CM 1 [_GENERIC
<br />GYPSUM WALLBOARD, STEEL COLUMN COVER
<br />Base layer 1/2" type X gupsum wallboard applied around T54x4xO. 158 tube steel column
<br />and held in place with paper masking tape. Second layer 112" type X gypsum wallboard
<br />applied around column and held in place with paper masking tape, Face layer either
<br />24 ga galvanized steel colum cover consisting of two L-shaped sections with snap -
<br />lock sheet steel joints or No. 22 ga galvanized steel colum covers consisting of two
<br />J g
<br />L-shaped sections with lap Joints fastened with No. 8x 1 /2" sheet metal screws 12" o.c.
<br />Horizontal Joints staggered 24" between layers. Fire test:
<br />2 1 . Wood Joists, wood ]-joints, floor trusses and flat or pitched roof trusses spaced a maximum 24" o,c, with 112" wood structural panels with exterior glue applied at right
<br />angles to top of Joist or top chord of trusses with 6d nails. The wood structural panel thickness shall not be, less than nominal f/2" nor less than required by chapter 23.
<br />2 1- 1 . 1 Base layer 5/6" Type X gypsum wall -board applied at right angles to Joist or truss 24" o.c. with 1 114" Type X or Type W drywall screws 24" o.c. Face layer 5/8"
<br />Type X gypsum wallboard or veneer base applied at right angles to Joist or truss through base layer with 1 7/5" Type 5 or Type W drywall screws 12" o.c, at Joints and
<br />intermediate Joist or truss. Face layer Type G drywall screws placed 2" back on either side of face layer end Joints, 12" o.c.
<br />L I 1
<br />GYPSUM WALLBOARD, GLASS MAT GYPSUM SUBSTRATE, WOOD STUDS
<br />EXTERIOR 51DE: Base layer 5/5" proprietary type X glass Mat gypsum substrate (sheathing) applied parallel or at right angles to 2x4
<br />wood studs I o.c. with 1-7/8", 0.0915" shank, 1/4" head, galvanized roofng nags 6" 04, Face layer 5/5" proprietary type X glass
<br />Mat gypsum substrate (sheathing) applied parallel or at right tangles to studs to with 2-3/5", 0. 1 13" shank, 9/32" head, galvanize
<br />roofing nails 8" o.c, exterior cladding to be attached through glass mat gypsum panel to studs.
<br />INTERIOR 51DE: Base layer 5/6" proprietary type X gypsum board applied parallel or at right angles to studs with 1-7/5", 0,0915"
<br />shank, 1/4" head nails 6" o.c. face layer 5/8" proprietary type X gypsum board applied parallel or at right angles to studs with 2-3/8",
<br />0,1 13" shank, 3/32" head nags 8" OZ.
<br />Joints staggered i 6" each layer and side, (LOAD BEARING)
<br />PROPRIETARY GYPSUM PANEL PRODUCT5
<br />CERTAiNTEED GYPSUM INC ..........................................5/8" CERTAINTEED TYPE X GYPSUM BOARD
<br />5/6" GLASROC SHEATHING TYPE X GYPSUM PANEL5
<br />CONTINENTAL BUILDING PRODUCTS..............................5/8" WEATHER DEFEN5E PLATINUM SHEATHING
<br />5/8" fIRECHEGK TYPE X
<br />GEOROA-PACIFI GYPS C G UM LL...................................5 " DENSARMOR PLU FIREGUARD IN E 10R PANEL
<br />A L
<br />5/8" DENSGLA55 FIREGUARD SHEATHING
<br />NATIONAL GYPSUM COMPANY ........................ 5/6" GOLD BOND BRAND EXP FIP.E-5HIELD
<br />5/5' GOLD BOND BRAND FIRE-51-IIELD GYPSUM BOARD
<br />PABCO GYPSUM ................................................. 5/8" FLAME CURB TYPE X
<br />5/6" PABCO GLA55 5HEATHING TYPE X
<br />U_ NC505 16 71 NK2639
<br />1 2-23-75;
<br />UL NC505, 77NK1 5 18
<br />UL Design X52G
<br />COLUMNS, NONCOMBUSTIBLE
<br />IBC TABLE 721 ° 1(1), IT'S 1 _7J 1 HOUR
<br />FIRE
<br />! mim.
<br />2 layers 1/2" gypsum wallboard
<br />adhesively secured to column flanges
<br />and successive layers. Wallboard
<br />applied without horizontal Joints.
<br />Corner edges of each layer staggered,
<br />Wallboard layer below outer layer secured
<br />to column with doubled 0.045 inch ( I .24 min)
<br />(No. 18 B,W, gage) steel wire ties spaced
<br />1 5" (381 mm) on center. Exposed corners
<br />taped and treated.
<br />SYMBOL ON PLANS
<br />Thickness: 6- I /8"
<br />Fire test: 12 psf
<br />Fire test: Based on UL
<br />R3660/K 15 187,
<br />01 NK21 103, 2-4-02;
<br />UL RG937, 08NK02787,
<br />9-1 9-05;
<br />UL Design U301
<br />COLUMNS, NONCOMBUSTIBLE
<br />GA FILE NO. CM 1600 GENERIC1 HOUR
<br />FIRE
<br />Base layer 1/2" type x gypsum wallboard applied around WGx 15.5 column and held in the place with paper masking tape. Second layer
<br />1/2" type X gypsum wallboard applied around column and held in place with paper making tape, Face layer either no. 24 MSG
<br />galvanized steel column cover consisting of two L-shaped sections with snap -lock sheet steel Joints or No. 22 MSG galvanized steel
<br />column covers consisting of two L-shaped sections with lap Joints fastened with No, 8x 1/2" sheet metal screws 12" o.c,
<br />ENCLOSURE
<br />TI L (
<br />L DESIGN NO. U411
<br />3
<br />3
<br />1, FLOOR CEILING RUNNER: (not shown) - Min 25 MSG gale steel, I in. return
<br />legs, 2-1/2" deep (min), attached to floor and ceiling with fasteners 24" o,c. max,
<br />2° Steel studs- Min 2-1/2" deep, formed of min 25 MSG Gafv steel max stud
<br />3 Two layers of 5/8" thick gypsum board applied vertically or horizontally
<br />�i
<br />i -- f" ,
<br />GA FILE NO, FIG 5111
<br />1 L GENERIC1
<br />HOUR
<br />50 to 54 TC
<br />FIRE
<br />SOUND
<br />Al
<br />WOOD I- OIST , GYPSUM WALLBOARD,
<br />RESILIENT CHANNELS
<br />BASE layer 1/2" type X gypsum wallboard applied at right angles to resilient channels i G"
<br />o.c, with 1- 1/4" Type 5 drywall screws 12" o,c. Resilient channels applied at right angles
<br />to minimum 9-1/2" deep wood I -JOISTS, with minimum 1-1 /4" deep x 1-1 /2" wide flanges and
<br />minimum 3/8" webs, 24" o.c with 1 -1 /4" Type W drywall screws.
<br />FACE layer 1/2" type X gypsum wallboard applied at right angles to channels with 1-5/5" Type 5
<br />drywall screws I " ws 2 o.c. Face layer end Dint located midway between channels and attache
<br />Y Y s d d
<br />J Y
<br />to base layer with I -1 /2" Type G screws 12" o.c. Edge Joints offset 24" from base layer
<br />Approx. Ceiling
<br />edge oints. Wood I- oists supporting iente strap oar applied t right angles to
<br />9 J J pp g 5/8 or d d board pp d a g g es
<br />Weight
<br />5 psf
<br />5 p5f
<br />IJoists with 86 common nails 12" o.c.
<br />5TC and IIC tested with 40 oz carpet over 1/4" foam pad.
<br />Fire test:
<br />C A-4440. I
<br />Sound test:
<br />6 97
<br />NRCC 13-3 f 50.2, 6-30-00
<br />IIC Test:
<br />(68 C * P)
<br />NRCC B-3 1 50.2, 6-30-00
<br />2 HOUR FLOOR -CEILING SY
<br />GA FILE NO. FC 6750IC 2 HOUR 55 to 59 STC
<br />FIRE SIN
<br />WOOD FLOOR, WOOD I-J IST, GYPSUM WALLBOARD, - - -
<br />RIGID FURRING CHANNELS
<br />BASE layer 5/6" type X gypsum wallboard applied at right angles to 9-1/2" deep wood f joists
<br />24" o.c, with 1- 1/4" Type w drywall screws 12" o.c. Second layer 5/6" type X gypsum
<br />wallboard applied at right angles to I joists with 2" Type W drywall screws 12" O.G. SECOND
<br />layer Joints offset 24 from base lay�oints, THIRD layer 518" type X gypsum wallboard applied
<br />at right angles to I -foists with 2-1/2Type W drywall screws 12" o.c, Third layer Joints
<br />Offset 12" from second layer joints. Hat-sha ed 7/8 ri id furring channels 2,o.c, applie
<br />d
<br />at right an leis to I- oists over third layer with two 2-1 /2" long Type W drywall screws at each
<br />g P
<br />1- ois . FACE layer f t A e � 8 type X sum wallboard applied at right angles to furring channels
<br />J Y / Yp gypsum pp g g 9 Approx. Ceding
<br />with I -1 /8" Type 5 drywall screws 12" o.c. Wood I joists supporting 3/4 T * G edge plywood Weight 12 psf
<br />floor applied at right angles to I joists with 8d nails 6"o.c. at Joints and 12" at intermediate Fire test: UL P4024, OOHK26545
<br />{ jists, oCEILING provides two-hour fire -resistance protection for wood framing.
<br />4-27-01
<br />UL DE51GN L55G
<br />ULC DE51GN M514
<br />1 ® FLOOR/CEILING ASSEMB
<br />One layer 5/8" type X gypsum wallboard or gypsum veneer base applied parallel at right
<br />angles to resilient furring channels 24" o,c. with I " Type 5 drywall screws 12" o.c.
<br />Gypsum board end Joints located midway between continuous channels and attached to
<br />additional pieces of channel 54" long with screws at 12" o.c. Resilient furring channels
<br />applied at right angles to 2 x 10 wood Joists 16" o.c. with 1-1 /4" Type W screws.
<br />Wood Joists supporting 10/32" plywood subfloor and 3/4' 1000 psi sanded gypsum
<br />floor underlayment.
<br />PROPRIETARY GYPSUM GYPSU BOARD
<br />—
<br />Celotex corporation - 5/8" FI-KOK PLUS TM
<br />Continental Gypsum - 5/6" MoreRo60FireBarWype C
<br />(CGTC-G)
<br />Approx. Ceiling
<br />G-P Gypsum - 5/8" GyProd6Fireguard(RC
<br />Weight 3 psf
<br />James Hardie Gypsum - 5/8" hardirockO Brand Max "C" TM
<br />Fire test: UL P 13 19-65, ! I -16-64
<br />Gypsum Panels
<br />Lafarge Gypsum - 5/8" Firechec&Type C
<br />UL Design L5 14
<br />Fire test: 7-22-70, Design U314
<br />Pabco Gypsum - 5/8" FLAME CUPB®5UPEP'C'
<br />United .State Gypsum Company - 5/8" 5HEETROCKOBrand Gypsum
<br />Field Sound Test: INTEST 5-7 13, 1 2-5-77
<br />Panels, FIRECODE®C Core
<br />GYPSUM FLOOR UNDERLAY ENT
<br />STEEL FRAME, GYPSUM WALLBOARD
<br />BASE layer 1/2" proprietary type X gypsum wallboard applied to beam cage with i " Type 5-
<br />12 drywall screws 12" o,c. FACE layer 112" proprietary type X gypsum wallboard applied
<br />to beam cage with 1-5/5" Type 5-12 drywall screws 12" o.c. Joints offset from base
<br />IayerJoints.
<br />Beam cage fabricated from No. 24 gage 7/8" X 1-3/8" steel angles screw attached to steel
<br />Joists at beam top flange and No.25 gage 2-1/2" steel runners hooked over bearn lower
<br />flange and supporting 1-5/8" steel studs 24" o.c. Minimum beam size W8 X 15.
<br />(One hour unrestrained beam.)
<br />PROPRIETARY GYPSUM BOARD
<br />American Gypsum Company 1/2" FIREBLOC TYPE C
<br />BPB America Inc. 1/2" ProRoc (TM) Type C gypsum Panels
<br />G-P Gypsum 1/2" ToughRock (R) Fireguard (I,) C
<br />Lafarge North America Inc. 1/2" Firecheck (K) Type C
<br />National Gypsum Company 112" Gold Bond (R) Brand FIPF-SHIELD C (TM)
<br />Gypsum Wallboard
<br />PABCO Gypsum 1/2" FLAME CURB (K) Super 'C'
<br />Temple-Inland Forest Products Corp. 1/2" TG-C
<br />United States Gypsum Co. f /2" 511EETROCK (P) Brand Gypsum
<br />Panels, FIRECODE (R) C Core
<br />13J WOOD ROOF TRUSSES, GYPSUM WALLBOARD,
<br />RIGID FURRING CHANNELS
<br />BASE layer 5!8" tyy e X yy sum wallboard applied at ngqlit an les to woad roof trusses 24"
<br />o.c, with I-I/4'�Type Wpdrywall screws pl 2" o,c. SECONDlayer5/6" type X gypsum
<br />wallboard applied at right angles to trusses with 2" Ty e W drywall screws i 2" o,c.
<br />Second layer omts offset 24 from base layer joints. HiRD layer 5/8' type X gypsum
<br />wallboard applied at ri ht an les to trusses wit 2-1 /2" Type W drywall screws 12" o.c.
<br />" e
<br />Third layer Dints f gg q -
<br />d a o fset 12 from second layer joints. Hat sha ed rigid furring channels
<br />I t p
<br />24" o,c applied at right angles to trusses over third layer with two 2-1/2" fang Type W
<br />drywall screws at each truss. FACE layer 5/8" type X gypsum wallboard applied at right
<br />angles to furring channels with 1-1 /8" Type 5 drywall screws 12" o.c. Wood 'trusses
<br />supporting 3/4' TAG edge wood structural panels applied at right angles to trusses with
<br />86 nails 6 o.c, at oints and 12" at intermediate 1- oists. Appropriate roof coverinc),
<br />CEILING PROVIDE 2 HOUR PIKE -RESISTANCE PPEECTiON FOR WOOD FRAMING
<br />Fire test: UL R 1319-133, 7-1 G-75
<br />Based on UL P3660-7 -8,
<br />I 1-1 2-57;
<br />UL, Design L524
<br />mpprox. uciiing
<br />Weight: 12 ppsf
<br />Fire Test: UL A024, 0ONK26545
<br />4-27-01
<br />UL Design L556
<br />UL Design L5 14
<br />~� fiffi
<br />4 P )`�
<br />(EXPOSED TO FIREINTERIOR ONLY)
<br />Bearingall Rating ® 1 Hr
<br />EXTERIOR
<br />`1U � FIRE SIDE
<br />HORIZONTAL SECTION
<br />I . WOOD 5TUD5 - Nom 2x4 in, spaced 16 in, OC with two 2 by 4 in. top and one 2x4 in bottom plates, Studs laterally -braced by wood
<br />structural panel sheathing (ITEM 5).
<br />2. GYPSUM BOARD - Any Classified 5/8 in. 4 ft wide, applied vertically and nailed to studs and bearing plates 7 in. OC with Gd cement
<br />coated nails, 1-7/8 in. long with 1/4 in. dram head.
<br />4. BATTS AND BLANKETS - Mineral fiber or glass fiber insulation, 3-1/2 in. thick, pressure fit to fill wall cavities between studs and plates.
<br />Mineral fiber insulation to be unfaced and to have a min density of 3 pcf. Glass fiber insulation to be faced with aluminum foil or kraft
<br />paper and to have a min density of 0.9 pcf (min K- 13 thermal insulation rating).
<br />5. WOOD STRUCTURAL PANEL SHEATHING - Min 7/1 6 in. thic , 4ft wide wood structural panels, min gqrade "C-D" or "Sheathing". Installed
<br />with Ion�aq dimension of sheet (stren th axis) or race rain o� Iywood parallel with or per endicular t'o studs, Vertical, joints centered on
<br />studs. t�orizantal Dints backed withgnom 2 by 4 in. wood blocking. Atached to studs on exterior side of wall with 6d cement coated box
<br />E ad5spaced 6 in. OC at perimeter of panels and 12 in. OC along interior studs.
<br />G. XT R OR FACING Installed in accordance with the manufactuerer's installation instructions, Facing rs to be applied over the sheathing
<br />A. VINYL SIDING - Contoured rigid vinyl siding having a flame spread value of 20 or less.
<br />GYPSUM WALLBOARD, GYPSUM SHEATHING,
<br />WOOD STUD
<br />t F: EXTERIOR 51D_ One layer 8 i " t ni i 4 wide 5 8 e X gypsum sheathing applied parallel to
<br />Y / type 9Yp 9 Pp
<br />2 X 4 wood studs with 1 3/4" galvanized roofing nails 4" o.c. at vertical Joints and
<br />7" o.c. at intermediate studs and top and bottom plates. Joints of gypsum sheathing
<br />may be left untreated, Exterior cladding to be attached through sheathing to studs.
<br />INTERIOR 51DE: One layer 5/6" type X gypsum wallboard, water resistant gypsum
<br />backing board, or gypsum veneer base applied parallel or at right angles to studs
<br />with Gd coated nails, 1 7/5" long, 0.0915" shank, 1/4" heads, 7" o,c.
<br />(LOAD -BEARING)
<br />I
<br />r
<br />--., . r..:.:., .1.: SYMBOL ON PLANS
<br />i
<br />Thickness: Varies
<br />Approx. Weight: 7 psf
<br />Fire test: See WP 35 10
<br />(UL R3501-47, 46, 9-17-65
<br />Design U309: UL K 13 19-129,
<br />7-22-70, Design U314)
<br />GA FILE NO. WP 3510i OUR 36 to 39 STC
<br />- -- FIRE SOUND
<br />GYPSUM WALLBOARD, WOOD STUDS
<br />One layer 5/8 type X gypsum wallboard or gypsum veneer base applied parallel or at SYMBOL ON PLANS
<br />right angles to each sid of x (minimum)
<br />e 2 4 u wood studs 24 o.c. with 6d coated Wads I 78
<br />g g
<br />long, 0,09 15" shank, 1/4" heads, 7" o.c.
<br />IM
<br />Joint staggered 24° on opposite sides (LOAD BEARING)
<br />Thickness: 4 7/8"
<br />Approx. Weight: 7 psf
<br />Fire test: UL R3501-47, 46, 9-17-65
<br />Design U309; ULR1319-120
<br />7-22-70, Design U314
<br />Sound Test: NGC 2404, 10-14-70
<br />1 HOUR L
<br />CORRIDOR
<br />GA FILE NO. WP 3242 GENERIC
<br />GYPSUM WALLBOARD, RESILIENT CHANNELS,
<br />MINERAL OR GLASS FIBER INSULATION, WOOD STUDS
<br />Resilient channels I G" o.c. attached at right angles to ONE SIDE of 2 x 4 wood studs
<br />I G" or 24" o.c. with 1-114" Type 5 drywall screws. One layer 5/8' type X gypsum
<br />wallboard or gypsum veneer base applied at right angles to channels with
<br />I " Type 5 drywall screws 6 o.c. with vertical Joints located midway between studs,
<br />3" mineral or glass fiber insulation in stud space,
<br />OPPOSITE SIDE: One layer 5/5" type X gypsum wallboard or gypsum veneer base
<br />applied parallel or at right angles to studs with Gd cement coated nails, 1-7/6" long,
<br />0.09 15" shank, 15/G4" heads, 7" o,c.
<br />Vertical Joints staggered 24" on opposite sides. (LOAD-BEARING)
<br />t
<br />GYPSUM ALL OAR , WOOD STUDS
<br />One layer 5/8" type X gypsum wallboard or gypsum veneer base applied parraliel or at
<br />right angles to each side of double row of 2 x 4 (minimum) wood studs 16" o.c, on seperate
<br />plates I" apart with Gd coated nails, 1 7/8" long, 0.09 15" shank, 1/4" heads, 7" o.c.
<br />Joints staggered I G" on opposite sides. Horizontal bracing required at mid height.
<br />(LOAD BEARING)
<br />2X6 STUDS
<br />7n 77
<br />2X3 STUDS
<br />FOR PLUMBING
<br />Thickness: 5 �8 SYMBOL ON PLANS
<br />Approx. Weight: 7 psf
<br />Fire test: Based on UL P 14 196,
<br />05NkO5371 , 2-1 5-05,
<br />UL Design U309;
<br />SOUND Test: NRCC TL-93-096,
<br />iPC-IP,-761, 3/98
<br />Thickness: i I "
<br />Approx, Weight: 8 psf
<br />Fire test: See WP 3G05 (UL R1319-4,
<br />6, 6-17-52; UL R2717-39,
<br />1-20-66; UL R3501-52,
<br />3-1 5-66, Design U305;
<br />ULC Design W301)
<br />UL P4024, 10-3 1-68
<br />Sound Test: NPCG TL-93-26 I ,
<br />IRC-IK-761 , 3/08
<br />PARTITIONS (STAIRWAYS)
<br />GA FILE a 2 I� I Y INCUR 55 to 9 STC
<br />----- F'1R SOUND
<br />GYPSUM WALLBOARD, WOOD STUDS
<br />BASE layer 5/8 t e X gypsum wallboard applied at parallel to each side of 2x4
<br />wood studs
<br />...::..::..,:...:..:::..::.
<br />24" o.c. with 1-1 /4" Type W drywall screws 8"o.c, FACE layer 5/8 type X gypsum wallboard )
<br />applied parallel to each side with 2" Type W drywall screws 8" o.c.
<br />Pp p s Y p Y
<br />SYMBOL ON PLANS
<br />Joints staggered 24" each layer and side. Sound tested with resilient channels 24"o.c. on one - -
<br />side and and 3-1/2" glass fiber insulation in the stud cavity. (LOAD_BEARiNG)
<br />PROPRIETARY GYPSUM BARD SYMBOL CLAN
<br />Thickness: 6- I j8"
<br />American Gypsum Company LLC 5/8" FlreBloc KType X Approx. Weight: 13 psf
<br />Fire Test: UL RI 4 196, I I NK09957
<br />7-22- I i
<br />UL Design U301
<br />Sound Test: PAL TL i I- 164, 7-12-1 1
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