|
1 HR RATED FLOOR/CEILINGS: 1 HR RATED PARTY WALLS: 1 HR RATED EXTERIOR WALLS:
<br /> (ONLY OCCURS AT UNDERSIDE OF PROJECTIONS(CANTILEVERED GA FILE NO.WP5512 (ONLY OCCURS AT EXTERIOR WALLS THAT ARE PARALLEL TO,AND a
<br /> FLOORS&ENTRY ROOFS)WITHIN 3'OF THE PARTY WALL Reference 23rd edition Gypsum Association Fire Resistance Design Manual WITHIN 3 FEET OF,FIRE SEPARATION LINES/LOT LINES) �w _ 3
<br /> CENTERLINE. MINIMUM 1-HOUR FIRE RESISTANCE RATED
<br /> CONSTRUCTION SHALL BE MAINTAINED FOR A MINIMUM DISTANCE FIRE RESISTANCE RATING:1 HR LOAD-BEARING ¢�
<br /> OF 4'AS MEASURED FROM PROPERTY LINE,WHEN PROJECTION SOUND TRANSMISSION RATING(STC):46to49;test:Riverbank Acoustical LabsTL75-83 GA FILE NO.WP8130 S
<br /> EXTENDS BEYOND THE END OF THE NEAREST PARTY WALL AT THE ASSEMBLY DESCRIPTION: Reference 23rd edition Gypsum Association Fire Resistance Design Manual
<br /> FLOOR BELOW) GYPSUM WALLBOARD,WOOD STUDS FIRE RESISTANCE RATING:1HR LOAD-BEARING w
<br /> One layer 518"type X gypsum wallboard or gypsum veneer base applied parallel or at ASSEMBLY DESCRIPTION:
<br /> right angles to each side of double row of 2 X 4 wood studs 16"o.c.on separate plates 1" —
<br /> apart with type W screws 7"OC.Two layers 3-1/2"unfa,ced glass fiber insulation friction GYPSUM WALLBOARD,GLASS MAT GYPSUM SUBSTRATE,
<br /> FLOORS AT EXTERIOR: fit in stud cavity. WOOD STUDS s
<br /> Joints staggered 16"each layer and side.Horizontal bracing required at mid-height. EXTERIOR SIDE:One layer 5/8"proprietary type X glass mat gypsum substrate(sheathing)
<br /> (LOAD-BEARING) applied parallel or at right angles to 2 x 4 wood studs 16"o.c.with galvanized roofing e
<br /> GA FILE NO.FC5512 nails,1 3/4"long,0.128"shank,7/16"head,7"o.c.Exterior surface covered with weather e°
<br /> Reference 23rd edition Gypsum Association Fire Resistance Design Manual exposed Gadding or finish system.
<br /> INTERIOR: INTERIOR SIDE:One layer 5/8"proprietary type X glass mat gypsum substrate,glass mat
<br /> FIRE RESISTANCE RATING:1 HR water-resistant gypsum backing board,gypsum wallboard,water-resistant gypsum
<br /> backing board,or gypsum veneer base applied parallel or at right angles to studs with a m
<br /> j 6d coated nails,1 7/8"long,0.0915"shank,1/4"heads,7"o.c.
<br /> ASSEMBLY DESCRIPTION: (1)LAYER 5/8"TYPE'X'GWB EACH SIDE Joints staggered on opposite sides.(LOAD-BEARING) I
<br /> GYPSUM BOARD,WOOD TRUSSES 2x4 FRAMING ON SEPARATE PLATES,SPACING PER PROPRIETARY GYPSUM PANEL PRODUCTS
<br /> Fire Design: STRUCTURAL,NOTTO EXCEED 16"O.C., 1"MIN.AIR American Gypsum Company LLC-5/8"FirsBloc®Type X u
<br /> Base layer 112"type X gypsum wallboard or gypsum veneer base applied perpendicular GAP SEPARATION. CertainTeed Gypsum Inc.-5/8"ProRoc®Type X Gypsum Panels,5/8"GlasRoce Sheathing Type X w u z
<br /> to wood trusses 24"o.c.with 1-114"Type S screws 24"o.c. Face layer 1/2"type X STRUCTURAL SHEATHING(PERMITTED TO BE ADDED Georgia-Pacific Gypsum LLC-5/8"DensGlass Gold®Fireguard®,5/8"DensArmor Plus®Fireguartl® N
<br /> gypsum wallboard or gypsum veneer base applied perpendicular to wood trusses 24" TO THE ASSEMBLY PER G.A.FIRE RESISTANCE DESIGN Lafarge North America Inc.-5/8"Firecheck®Type X w
<br /> ORY NOTES#22)
<br /> Chord from either web mde emberrsend nts.Joints offset 24"fabricat d from 2x4 lumberr withrom base iayer 20 gaoints. National steel connector plates k 3 1/2"R 15 FIBERGLASS BATT MANUAL GENERAL INSULATION NSULA ON PERMITTED TO BE Temple-inland 5 8 Grree Company
<br /> lass Type X 5 ELTy Gypsum Sheathing,5/8"FIRE-SHIELDS Gypsum Board F
<br /> having a minimum tooth length of 5/16".Plate design values based upon a safety factor ADDED TO THE ASSEMBLY PER GA.FIRE RESISTANCE p YP 8 Type X
<br /> of 4.Trusses have a minimum depth of 12". DESIGN MANUAL GENERAL EXPLANATORY NOTES#10) _
<br /> 19/32"T&G plywood with exterior glue applied at right angles to top of trusses with 6d FIBER CEMENT CLADDING PER ELEVATIONS OVER
<br /> common nails 6"o.c.Plywood end joints staggered 48". LNOTES: WEATHER BARRIER
<br /> P MBIN M H O IIP D T 8 V N7G AR NOT
<br /> PERMITTED WITHIN THIc WA A MB V '
<br /> SHEATHING PER STRUCT. ELEC.OUTLET BOXES SHALL BE PROTE
<br /> CTED WITH
<br /> 5/8"TYPE'X'GYPSUM SHEATHING rswm..sm.em.
<br /> i
<br /> i
<br /> MIN.19132"PLYWOOD _ 1"I"_ PUTTY PADS STRUCTURAL SHEATHING(PERMITTED TO BE ADDED
<br /> TO THE ASSEMBLY PER G.A.FIRE RESISTANCE DESIGN
<br /> R-38 FIBERGLASS BATT INSULATION,HELD 9" MANUAL GENERAL EXPLANATORY NOTES#22)
<br /> TIGHT TO UNDERSIDE OF FLOOR SHEATHING
<br /> 5 1/2"FIBERGLASS BATT INSULATION(PERMITTED TO BE
<br /> ADDED TO THE ASSEMBLY PER G.A.FIRE RESISTANCE
<br /> DESIGN MANUAL GENERAL EXPLANATORY NOTES#10)
<br /> EXTERIOR(1 SIDE): 2x6 FRAMING SPACING PER STRUCTURAL,NOT TO EXCEED
<br /> 2x4 FABRICATED FLOOR TRUSSES AT 24"O.C.
<br /> 16"O.C.
<br /> (2)LAYERS 5/8"TYPE'X'GLASS-MAT FACED FIBER CEMENT CLADDING PER ELEVATIONS OVER 5/8"TYPE'X'GWB LL
<br /> GYPSUM SHEATHING WEATHER BARRIER r
<br /> FIBER CEMENT CLADDING PER PLANS (1)LAYER 5/8"TYPE'X'GLASS-MAT FACED GYPSUM SHEATHING Z O
<br /> OVER WEATHER BARRIER
<br /> I - 3112"FIBERGLASSBATTINSULATION(PERMITTEDTOBE ALTERNATE,AT CONTRACTOR'S OPTION: Q
<br /> ADDED TO THE ASSEMBLY PER G.A.FIRE RESISTANCE
<br /> DESIGN MANUAL GENERAL EXPLANATORY NOTES#10) UL DESIGN NO.V337 !^
<br /> (2 LAYERS R-15 BATT INSULATION=R30 MIN.) v J
<br /> STRUCTURAL SHEATHING(PERMITTED TO BE ADDED Bearing Wall Rating-1 Hr,fire rating from either face/exposure v)
<br /> �• TO THE ASSEMBLY PER G.A.FIRE RESISTANCE DESIGN
<br /> MANUAL GENERAL EXPLANATORY NOTES#22) 1.Wood Studs-Nom 2 by 6 in.min.,spaced 16 in.OC max.with double 2 by 6 top and single 2 I.LJ
<br /> UNIT ENTRY ROOFS: 2x4 FRAMING ON SEPARATE PLATES,SPACING PER by 6 in,bottom plates.Studs effectively firestopped. ���//1�
<br /> STRUCTURAL,NOT TO EXCEED 16"O.C.,1"MIN.AIR �/J
<br /> SAME AS ABOVE. ': GAP SEPARATION, 2.Gypsum Board--Any 5/8 in.thick,4 ft.wide,Gypsum Board UL Classified for Fire Resistance w Z
<br /> (1)LAYER 5/8"TYPE'X'GWB (CKNX)eligible for use in Design Nos.U305 and L501 or G512.Two layers,required for 2 Hr. m O
<br /> rating,applied vertically.Base layer nailed to wood studs and bearing plates 6 in.OC.with 6d cup- LL
<br /> 1" head drywall nails,1-7/8 in.long.The face layer,with joints staggered from base layer,nailed to
<br /> the studs and bearing plates over the base layer,8 in.OC.with 8d cup-head drywall nails,2-3/8 FZ `!
<br /> B„ in.long.Type W screws of the same length,head diameter,as the nails and at the spacing
<br /> described for nails may be used instead of nails.Vertical joints centered over studs and staggered
<br /> min.1 stud cavity from the vertical joints of the building units(Item#5).For 1 Hr.rating,one layer
<br /> applied as specified for base layer.
<br /> CERTAINTEED GYPSUM INC—Type X-1
<br /> AT STEPPED ROOFS: 3.Joints and Nall Heads-Wallboard joints covered with tape and joint compound.Nail heads
<br /> WALL ASSEMBLY SHALL BE AS DETAILED FOR EXTERIOR(1-SIDE) covered with joint compound.
<br /> PARTY WALL ABOVE,OR AT CONTRACTOR'S OPTION: 4.Batts and Blankets-Faced or unfaced mineral fiber insulation,5-1/2 in.thick,nominal2.73
<br /> pcf,friction fit in the wall cavity between stud,plates.
<br /> UL DESIGN NO.V340 5.Building Units'-Min.7/16 in.thick nailed to the wood framing with 1-7/8 in.long,6d nails, c C U
<br /> spaced 6 in.OC.on the perimeter and 12 in.OC.in the field.Vertical joints centered on studs. Q O J
<br /> Bearing Wall Rating-1 Hr,fire rating from either face/exposure Horizontal joints backed with nom.2 by 4 wood blocking.When steel framing is substituted for
<br /> wood framing,1-1/4 in.long Type S steel screws are used in lieu of nails.Horizontal joints backed D C
<br /> 1.Wood Studs-Nom L 2 by 4 in.min.,spaced 16 in.OC max.with double 2 by 4 top and single 2 by 4 in, by steel framing. Q
<br /> bottom plates.Studs effectively firestopped.
<br /> LOUISIANA-PACIFIC CORP—Type Blazeguard 2-Side co
<br /> 'A
<br /> 2.Gypsum Board--Any 5/8 In.thick UL Classified Gypsum Board that is eligible for use in Design Nos. U) W
<br /> L501,G512 or U305.1 Hr rating-Nom.5/8 in.thick,4 ft.wide,applied vertically,and nailed to studs and LOUISIANA-PACIFIC CORP—Type LP FlameBlock 2-Side 0
<br /> bearing plates 7 in.OC.with 6d cement coated nails,1-7/8 in.long,0.0915 in.shank diam.and 1/4 in.diam. L
<br /> head.Vertical joints centered over studs and staggered min.1 stud cavity from the vertical joints of the 'Indicates such products shall bear the UL or cUL Certification Mark forjurisdictions employing O
<br /> building units(Item#5),2 Hr rating-two layers required,base layer nailed 6 in.OC.with 6d cement coated the UL or cUL Certification(such as Canada),respectively. WV
<br /> nails,1.718 in.long,0.0915 in.shank diam.and 114 in.diam.head.The face layer nailed to the studs and O EL
<br /> plates over the base layer,8 in.OC with 8d cement coated nails,2-3/8 in.long,0.113 in.shank diam. � V
<br /> 9132 in.diem.head. Q
<br /> 3.Joints and Nall Heads-Wallboard joints covered with tape and joint compound.Nail heads covered with
<br /> joint compound. FIBER CEMENT CLADDING PER ELEVATIONS OVER LIJ
<br /> " WEATHER BARRIER
<br /> 4.Batts and Blankets-Faced or unfaced mineral fiber insulation,3.1/2 in.thick,minimum 2.87 pcf,friction Li
<br /> co
<br /> fit in the wall cavity between stud,plates. LP BLAZEGUARD 2-SIDE OR FLAMEBLOCK 2-SIDE
<br /> SHEATHING,FASTENER TYPE/SPACING PER STRUCT.
<br /> 5.Building Units•-Building units placed with the laminate face against or laminate face away from,and
<br /> LOUISIANA-PACIFIC CORP—Type Blazeguard 1-Side
<br /> nailed to,the wood framing,with 1-7/8 in.long,6d nails,spaced 6 in.OC.on the perimeter and 12 in.OC.In 5 1/2"MINERAL WOOL BATT INSULATION,R-21 MIN.
<br /> the field.Vertical joints centered on studs.Horizontal joints backed with nom.2 by 4 wood blocking.
<br /> Z (MINERAL WOOL REQUIRED FOR FIRE RATING)
<br /> z 2x6 FRAMING SPACING PER STRUCTURAL,NOT TO EXCEED
<br /> a LOUISIANA-PACIFIC CORP—Type LP FlameBlock 1-Side 18"O.C.
<br /> 0 5/8"TYPE'X'GWB
<br /> c 'Indicates such products shall bear the UL or cUL Certification Mark for jurisdictions employing the UL or
<br /> ,� cUL Certification(such as Canada),respectively. 5n
<br /> d
<br /> n
<br /> "o SOLID 2x WOOD BLOCKING,NO VENTING PERMITTED O d
<br /> c
<br /> 2
<br /> x +
<br /> c FIBER CEMENT CLADDING PER ELEVATIONS OVER S
<br /> r WEATHER BARRIER m
<br /> a (1)LAYER 5/8"TYPE'X'GLASS-MAT FACED GYPSUM a
<br /> SHEATHING OR 5/8"TYPE'X'GWB,FIRETAPED 6Q
<br /> - - 31/2"2.87 PCF MIN.UNFACED MINERAL FIBER
<br /> INSULATION
<br /> JOB NO.:
<br /> (REQUIRED FOR 1-HR FIRE RATING W/EXPOSURE :
<br /> N FROM BOTH SIDES,NOT FOR THERMAL INSULATION) 22205
<br /> LP BLAZEGUARD 1-SIDE OR FLAMEBLOCK 1-SIDE 5 PLOT DATE
<br /> SHEATHING,FASTENER TYPE/SPACING PER STRUCT,
<br /> m _ 8/4/202310:45:41 AM
<br /> 2x4 FRAMING NOTES:
<br /> c 1.Metallic outlet boxes shall be permitted to be installed in wood and steel stud walls or y DATE: 06/08/2023
<br /> E L 1—i partitions having gypsum board facings and classified as two hours or less.The surface area of
<br /> individual boxes shall not exceed 16 square inches.The aggregate surface area of the boxes ,;,SCALE: 1 1/2"=1'-0"
<br /> 00 T� shall not exceed 100 square inches in any 100 square feet.Boxes located on opposite sides of DRAWN: MB
<br /> g+ walls or partitions shall be in separate stud cavities and shall be separated by a minimum
<br /> c horizontal distance of 24 inches.Approved nonmetallic outlet boxes shall be permitted as °CHCKD: TM
<br /> local code.allowed by ll
<br /> o GENERAL SHEETS -
<br /> 2.All penetrations in a fire rated system shall be filled with frestopping material as required by " SHEET NO.:
<br /> the local code.
<br /> A21
<br /> U
<br />
|