|
w
<br />f- TING - I HOUR
<br />T-TIN - I HOUR
<br />UL DL I N NO. L- - 1037 OR EQUAL
<br />A
<br />A
<br />bLCl 10N A -A
<br />1. FLOOR A55EMBLY - THE I -HOUR FIDE -RATED WOOD J0I5T5 FLOOR -CEILING ASSEMBLY
<br />SHALL BE CONSTRUCTED OF THE MATERIAL5 AND IN THE INDIVIDUAL L500 SERIES DESIGN IN
<br />THE UL FIRE RE515TANCE DIRECTORY, AS SUMMARIZED BELOW:
<br />A. FLOORING SYSTEM - LUMBER OR PLYWOOD 5UBFLOOK WITH FINISH FLOOR OF
<br />LUMBER, PLYWOOD OR FLOOR TOPPING MIXTURE AS SPECIFIED IN THE INDIVIDUAL
<br />FLOOR -CEILING DESIGN. - MAXIMUM DIAMETER OF FLOOR OPENING5 5 INCHES,
<br />B. WOOD JOISTS - NOMINAL 2 X 10 LUMBER OR 9-112" TJI J015T5 SPACED I G" O.C.
<br />WITH BRIDGING AND WITH ENDS FIRESTOPPED.
<br />C. FURRING CHANNELS - RESILIENT GALV, STEEL PUPPING INSTALLED PERPENDICULAR TO
<br />WOOD J015T5 BETWEEN GYP WALLBOARD AND/OR WOOD J015T5 AS REQUIRED IN THE
<br />INDIVIDUAL FLOOR -CEILING DESIGN,
<br />D. GYPSUM BOARD - 2 LAYER5 OF 5/6" THICK TYPE X SECURED TO WOOD JOISTS.
<br />2. THROUGH PENETRATIONS - A MAXIMUM OF THREE FLEXIBLE STEEL CONDUITS TO BE
<br />INSTALLED EITHER CONCENTRICALLY OR ECCENTRICALLY WITHIN THE FIRESTOP SYSTEM. OF
<br />THE THREE CONDUITS, ONLY ONE CONDUIT SHALL HAVE A NOMINAL DIAMETER GREATER THAN
<br />112 THE SPACE BETWEEN THE CONDUITS SHALL BE A MINIMUM OF 0" (POINT CONTACT) TO A
<br />MAXIMUM OF 1/4". THE ANNULAR SPACE BETWEEN THE CONDUITS AND THE PEPJPHEPY OF
<br />THE OPENING SHALL BE A MINIMUM 1/8" TO A MAXIMUM 1/4". CONDUITS TO BE RIGIDLY
<br />SUPPORTED ON BOTH SIDES OF FLOOR=CEILING ASSEMBLY.
<br />3. FILL, VOID OR CAVITY MATERIAL - SEALANT - MINIMUM 3/4" THICKNE55 OF FILL MATERIAL
<br />APPLIED WITHIN ANNULUS ON TOP SURFACE OF FLOOR. MINIMUM 5/5" THICKNESS OF FILL
<br />MATERIAL APPLIED WITHIN ANNULU5 ON BOTTOM SURFACE OF CEILING OR LOWER TOP PLATE
<br />OF CHASE WALL ASSEMBLY, ADDITIONAL FILL MATERIAL TO BE INSTALLED SUCH THAT A
<br />MINIMUM 114" CROWN 15 FORMED AROUND THE THROUGH PENETRATIONS ON TOP SURFACE
<br />OF FLOOR AND BOTTOM SURFACE OF CEILING OR LOWED TOP PLATE OF CHASE WALL
<br />ASSEMBLY, FILL MATERIAL TO BE FORCED INTO INTERSTICES OF CONDUIT BUNDLE TO
<br />MAXIMUM EXTENT POSSIBLE, APPROVED SEALANT PRODUCTS ARE: F51900, 1`51901 ,
<br />1`51905 � 1`51929 MANUFACTURED BY W.R. GRACE * CO.; WF300 CAULK MANUFACTUPED
<br />BY SPECIFIED TECHNOLOGIES INC.; F5-ONE SEALANT MANUFACTURED BY HILT[ INC.; CP25WB
<br />FB-3000WT MANUFACTURED BY 3M COMPANY; OR EQUAL.
<br />MULTI-PIPEL LT
<br />7-IVo
<br />fL ILI L
<br />L 1GN NO. 1_500 5ERIE5
<br />I
<br />IC ID
<br />5ECTON A -A
<br />A
<br />1. FLOOR A55EMBLY - THE I -HOUR FIRE -RATED WOOD J015TS FLOOR -CEILING A55EMBLY
<br />SHALL BE CONSTRUCTED OF THE MATERIALS AND IN THE INDIVIDUAL L500 5ERIE5 DESIGN IN
<br />THE UL FIRE U515TANCE DIRECTORY, A5 SUMMARIZED BELOW:
<br />A. FLOORING SYSTEM - LUMBER OR PLYWOOD SUBFLOOK WITH FINISH FLOOR OF
<br />LUMBER, PLYWOOD OR FLOOR TOPPING MIXTURE AS SPECIFIED IN THE INDIVIDUAL
<br />FLOOR -CEILING DESIGN. - MAXIMUM DIAMETER OF FLOOR OPENINGS 5 INCHES.
<br />B. WOOD J015T5 - NOMINAL 2 X 10 LUMBER OR 9-1/2" TJI JOISTS SPACED I G" O.C.
<br />WITH BRIDGING AND WITH ENDS FIRE5TOPPED.
<br />C. FURRING CHANNELS - RE5ILIENT GALV. STEEL FURRING INSTALLED PERPENDICULAR TO
<br />WOOD JO15T5 BETWEEN GYP WALLBOARD AND/OR WOOD J015T5 AS PEQUIPED IN THE
<br />INDIVIDUAL FLOOR -CEILING DESIGN.
<br />D. GYPSUM BOARD - 2 LAYERS OF 5/8" THICK TYPE X SECURED TO WOOD JOISTS,
<br />2. THROUGH PENETRATIONS - STEEL PIPE, CAST IRON PIPE, STEEL CONDUIT, STEEL EMT 0P
<br />TYPE L (OR HEAVIER) COPPER TUBING. PIPE TO BE INSTALLED APPROXIMATELY MIDWAY
<br />BETWEEN J015T5 AND CENTERED IN CIRCULAR CUTOUTS. ANNULAR SPACE BETWEEN
<br />PENETRANT AND PERIPHERY OF OPENING SHALL BE MINIMUM 1/8" TO MAXIMUM 1/4". PIPE TO
<br />BE RIGIDLY SUPPORTED ON BOTH 51DES OF FLOOR -CEILING ASSEMBLY,
<br />3. FILL, VOID OR CAVITY MATERIALS - SEALANT OR CAULK - MINIMUM 3/4" THICKNE55 OF FILL
<br />MATERIAL APPLIED WITHIN THE ANNULUS, FLUSH WITH BOTTOM 5URFACE OF CEILING OR TOP
<br />PLATE. AN ADDITIONAL MINIMUM 1/4" CROWN OF FILL MATERIAL APPLIED TO PERIMETER OF
<br />PENETRANT AT ITS EGRESS FROM THE TOP OF FLOORING AND UNDERSIDE OF CEILING OR
<br />FROM TOP OF 50LE PLATE AND UNDERSIDE OF TOP PLATE. ACCEPTABLE SEALANT OR CAULK
<br />15 CP25WB OR FB-300OWT MANUFACTUPED BY 3M COMPANY, OR EQUAL.
<br />I LE Nu"NIVIETALLIC PIPTT TI
<br />IC ID u
<br />SECTION A -A
<br />A
<br />1. FLOOR A55EMBLY - THE I -HOUR FIRE -RATED WOOD JOISTS FLOOR -CEILING ASSEMBLY
<br />SHALL BE CONSTRUCTED OF THE MATERIALS AND IN THE INDIVIDUAL L500 SERIES DESIGN IN
<br />THE UL FIRE RESISTANCE DIRECTORY, AS SUMMARIZED BELOW:
<br />A. FLOODING SYSTEM - LUMBER OR PLYWOOD 5U5FLOOR WITH FINISH FLOOR OF
<br />LUMBER, PLYWOOD OR FLOOR TOPPING MIXTURE AS SPECIFIED IN THE INDIVIDUAL
<br />FLOOK-CEILING DESIGN. - MAXIMUM DIAMETER OF FLOOR OPENINGS 5 INCHES.
<br />B. WOOD JOISTS - NOMINAL 2 X 10 LUMBER OR 9-1/2" TJI JOISTS SPACED I G O,C.
<br />WITH BRIDGING AND WITH ENDS FIRE5TOPPED.
<br />C. FURRING CHANNELS - RESILIENT GALV. STEEL FURRING INSTALLED PERPENDICULAR TO
<br />WOOD JOI5T5 BETWEEN GYP WALLBOARD AND/OR WOOD J015T5 AS REQUIRED IN THE
<br />INDIVIDUAL FLOOR -CEILING DESIGN,
<br />D. GYPSUM BOARD - 2 LAYERS OF 5/5" THICK TYPE X SECURED TO WOOD JOISTS,
<br />2. THROUGH PENETRATIONS - ONE NONMETALLIC PIPE OF CONDUIT TO BE INSTALLED
<br />APPROXIMATELY MIDWAY BETWEEN WOOD J015T5 AND CENTERED WITHIN THE SYSTEM.
<br />DIAMETER OF OPENING5 HOLE -SAWED THROUGH FLOORING SYSTEM AND THROUGH GYPSUM
<br />BOARD CEILING TO BE NOMINAL 5/6" LARGER THAN THE OUTSIDE DIAMETER OF
<br />THROUGH -PENETRANT: PIPE OR CONDUIT TO BE RIGIDLY SUPPORTED ON BOTH SIDES OF THE
<br />FLOOR -CEILING ASSEMBLY.
<br />3. FIRE5TOPPING SYSTEM - THE FIRE5TOP SYSTEM SHALL CONSIST OF THE FOLLOWING:
<br />A. FILL, VOID OR CAVITY MATERIAL - WRAP STRIP - NOMINAL 1/6" OR 3/ 1 G" THICK
<br />INTUMSCENT MATERIAL FACED ON BOTH 51DE5 WITH A PLASTIC FILM, SUPPLIED IN 2" WIDE
<br />STRIPS OR NOMINAL 114" THICK INTUME5CENT MATERIAL FACED ON BOTH SIDES WITH A
<br />PLASTIC FILM, SUPPLIED IN I -1 /2" WIDE STRIPS. ONE LAYER OF WRAP STRIP 15 WRAPPED
<br />AROUND THE THROUGH -PENETRANT AT ITS EGRESS FROM BOTH 51DE5 OF THE
<br />FLOOR -CEILING A55EMBLY WITH END BUTTED AND HELD IN PLACE WITH TWO LAYERS OF 2"
<br />WIDE BY 3 and THICK ALUMINUM FOIL TAPE. THE BOTTOM EDGE OF THE WRAP STRIP SHALL
<br />EXTEND 5/8" BELOW THE FLOORING SYSTEM AND 114" BELOW THE CEILING, WRAP STRIP SHALL
<br />BE 5PEC5EAL BLU WRAP STRIP, OR 5PEC5EAL BLU2 WRAP STRIP MANUFACTURED BY
<br />SPECIFIES TECHNOLOGIES INC. OR EQUAL.
<br />B. FILL, VOID OR CAVITY MATERIAL - SEALANT - FILL MATERIAL FORCED INTO ANNULUS
<br />TO FILL SPACE TO MAXIMUM EXTENT POSSIBLE, FLUSH WITH TOP SURFACE OF FLOOR AND
<br />BOTTOM OF SURFACE OF CEILING,
<br />51NGLE Nu"NIVIETALLICI T TI
<br />T-RATING - 1-3/4 HOUR
<br />3
<br />1, WALL ASSEMBLY - STUD5 - THE I AND 2 HOUR FIRE -RATED GYPSUM WALLBOARD/STUD WALL
<br />A55EMBLY SHALL BE CONSTRUCTED OF THE MATERIAL ND IN THE MANNER SPECIFIED IN THE
<br />INDIVIDUAL U300 OR U400 SERIES WALL AND PARTITION DESIGNS IN THE UL FIRE PE515TANCE
<br />DIRECTORY AND SHALL INCLUDE THE FOLLOWING FEATURES:
<br />A. STUDS - WALL FRAMING TO CON515T OF 2X4 OR 2XG WOOD 5TUD5 SPACED I G O.C.
<br />B. GYPSUM BOARD - 5/5" THICK, 4' WIDE WITH SQUARE OR TAPERED EDGES. THE GYPSUM
<br />WALLBOARD TYPE, THICKNESS, NUMBER OF LAYERS, FASTENERS TYPE AND SHEET ORIENTATION
<br />SHALL BE AS SPECIFIED IN THE INDIVIDUAL U300 OR U400 SERIES DESIGN IN THE UL FIRE
<br />RESISTANCE DIRECTORY.
<br />1. 1 FLOOR ASSEMBLY (NOT SHOWN) - THE I -HOUR FIFE -RATED WOOD J015T5 FLOOR -CEILING
<br />ASSEMBLY SHALL BE CONSTRUCTED OF THE MATERIALS AND IN THE INDIVIDUAL L500 5ERIE5
<br />DESIGN IN THE UL FIRE PES15TANCE DIRECTORY, AS SUMMARIZED BELOW:
<br />A. FLOORING SYSTEM - LUMBER OR PLYWOOD 5U5FLOOR WITH FINISH FLOOR OF LUMBER,
<br />PLYWOOD OR FLOOR TOPPING MIXTURE AS SPECIFIED IN THE INDIVIDUAL FLOOR -CEILING
<br />DESIGN. - MAXIMUM DIAMETER OF FLOOR OPENINGS 5 INCHES.
<br />B. WOOD J015TS - NOMINAL 2 X 10 LUMBER OR 9-1 /2" TJI JOISTS SPACED I G" O.C. WITH
<br />BRIDGING AND WITH ENDS FIPE5TOPPED.
<br />C. FURRING CHANNELS - RESILIENT GALV. STEEL FURRING INSTALLED PERPENDICULAR TO
<br />WOOD J0I5T5 BETWEEN GYP WALLBOARD AND/OR WOOD JOISTS AS REQUIRED IN THE
<br />INDIVIDUAL FLOOD -CEILING DESIGN,
<br />D. GYPSUM BOARD - 2 LAYERS OF 5/8" THICK TYPE X SECURED TO WOOD JOISTS,
<br />2. ONE LAYER OF 5/5" THICK GYPSUM WALLBOARD TYPE "X" FOR I -HOUR FIFE -RATED ASSEMBLY
<br />OR 2 LAYERS OF 5/5" THICK GYPSUM WALLBOARD TYPE "X" FOR 2-HOURS FIPERATED ASSEMBLY.
<br />INSTALL GWB DIRECTLY BEHIND RECE55ED WALL FIXTURE WALL FIXTURE NOT SHOWN FOR
<br />CLARITY,
<br />3. TWO LAYERS OF 5/6" THICK GYPSUM WALLBOARD TYPE "X" INSTALL ED INSIDE WALL CAVITY
<br />DIRECTLY OVER WOOD FRAMED A55EM13LY ON ALL FOUR SIDES. GWB SPECIFIED IN 15 TO
<br />COVER OVER GWB PIECES ON ALL POUR SIDES.
<br />?:� ®WALL fIXTURE
<br />f-RATING - I HOUR
<br />T-RATINGS - 3/4 HOUR
<br />5Y T EM # f-C-2094 OR EQUAL
<br />1. FLOOR A55EMBLY - THE I -HOUR FIRE -RATED WOOD JOISTS FLOOR -CEILING ASSEMBLY
<br />SHALL BE CONSTRUCTED OF THE MATERIALS AND IN THE INDIVIDUAL L500 SERIES DE51GN IN
<br />THE UL FIRE RESISTANCE DIRECTORY, AS SUMMARIZED BELOW:
<br />A. FLOORING SYSTEM - LUMBER OR PLYWOOD 5UBFLOOP, WITH FINISH FLOOR OF
<br />LUMBER, PLYWOOD OR FLOOR TOPPING MIXTURE AS SPECIFIED IN THE INDIVIDUAL
<br />FLOOD -CEILING DESIGN. - MAXIMUM DIAMETER OF FLOOR OPENINGS 5 INCHES.
<br />B. WOOD J015T5 - NOMINAL 2 X, 10 LUMBER OR 9-1/2" TJI JOISTS SPACED I G" O,C.
<br />WITH BRIDGING AND WITH ENDS FIRE5TOPPED.
<br />C. FURRING CHANNELS - RESILIENT GALV. STEEL FURRING INSTALLED PERPENDICULAR TO
<br />WOOD JOISTS BETWEEN GYP WALLBOARD AND/OP WOOD JOISTS AS REQUIRED IN THE
<br />INDIVIDUAL FLOOR -CEILING DESIGN.
<br />D. GYPSUM BOARD - 2 LAYERS OF 5/8" THICK TYPE X SECURED TO WOOD JOISTS.
<br />2. DRAIN PIPING - MAXIMUM 2" DIAMETER-, CAST [PON PIPE, P-TRAP, DRAIN AND TEE
<br />CONNECTED TOGETHER BY MEANS OF STAINLESS STEEL CONNECTORS AND PROVIDED WITH
<br />AN ABS, PVC OR BRA55 BATHTUB WA5TE/OVERFLOW FITTING. DRAIN PIPING SYSTEM TO BE
<br />RELIABLY SUPPORTED ABOVE CEILING. THE ANNULAR SPACE BETWEEN DRAIN PIPING AND
<br />PERIPHERY OF OPENING SHALL BE 0" (POINT OF CONTACT) TO MAXIMUM 1 ".
<br />3. FILL, VOID OR CAVITY MATERIALS - MINIMUM 5/6" THICKNESS OF FILL MATERIAL APPLIED
<br />WITHIN THE ANNULUS, FLUSH WITH BOTH SURFACES OF PLYWOOD AND GYPSUM BOARD
<br />PATCH. A MINIMUM 112" DIAMETER BEAD OF SEALANT APPLIED AT THE PIPE/PLYWOOD OR
<br />PIPE/GYFSUM BOARD INTERFACE AT POINT OF CONTACT LOCATION ON THE BOTTOM SIDE OF
<br />PATCH,
<br />!:� PIPE L LT TI
<br />L - LILT L
<br />L I a L 5ERIE5
<br />SECTION A -A
<br />A
<br />I . WALL ASSEMBLY - THE I AND 2 HOUR FIRE -RATED GYPSUM WALLBOARD/STUD WALL
<br />ASSEMBLY SHALL BE CONSTRUCTED OF THE MATERIAL ND IN THE MANNER, SPECIFIED IN THE
<br />INDIVIDUAL U300 OR U400 SERIES WALL AND PARTITION DESIGNS IN THE UL FIRE_ RE515TANCE
<br />DIRECTORY AND SHALL INCLUDE THE FOLLOWING FEATURES:
<br />A. STUDS - WALL FRAMING TO CONSIST OF 2X4 OR 2XG WOOD 5TUD5 SPACED i G O.C.
<br />B. GYPSUM BOARD - 5/6" THICK, 4' WIDE WITH SQUARE OR TAPERED EDGES. THE GYPSUM
<br />WALLBOARD TYPE, THICKNESS, NUMBER OF LAYERS, FA5TENER5 TYPE AND SHEET ORIENTATION
<br />SHALL BE AS SPECIFIED IN THE INDIVIDUAL U300 OR U400 SERIES DE51GN IN THE UL FIRE
<br />RESISTANCE DIRECTORY.
<br />2. STEEL SLEEVE - NOMINAL 3" DIAMETER SCHEDULE 40 STEEL PIPE FPICTION-FIT INTO WALL
<br />ASSEMBLY, FLUSH WITH BOTH SURFACES OF WALL.
<br />3. THROUGH PENETRATIONS - ONE NONMETALLIC PIPE OR CONDUIT TO BE CENTERED WITHIN
<br />THE FIPESTOP SYSTEM, THE ANNULAR SPACE SHALL BE MINIMUM 1/4" TO MAXIMUM 1-1/4". PIPE
<br />OR, CONDUIT TO BE RIGIDLY SUPPORTED ON BOTH 51DE5 OF THE WALL ASSEMBLY,
<br />4, FIRE5TOP SYSTEM - THE FIRE5TOP SYSTEM SHALL CON515T OF THE FOLLOWING:
<br />A. FILL, VOID OR CAVITY MATERIAL - WRAP STRIP - NOMINAL I /8" OR 3/ 1 G" THICK
<br />INTUMESCENT MATERIAL FACED ON BOTH SIDES WITH A PLASTIC FILM, SUPPLIED IN 2" WIDE
<br />STPIPS OR 1/5" OR 1/4" THICK INTUMESCENT MATERIAL FACED ON BOTH SIDES WITH A PLASTIC
<br />FILM, SUPPLIED IN 1-1 /2" WIDE STRIPS, SINGLE LAYER OF WRAP STRIP WRAPPED AROUND THE
<br />THROUGH PENETRANT WITH THE ENDS BUTTED AND HELD III! PLACE BY MEANS OF FOIL TAPE, THE
<br />WRAP STRIP SLID ALONG THE THROUGH PENETRANT INTO ANNULUS SUCH THAT 114" OF THE
<br />WRAP STRIP PROTRUDES FROM THE WALL. ONE SET OF WRAP STRIPS TO BE INSTALLED ON EACH
<br />51DE OF WALL.
<br />B. FILL, VOID OR CAVITY MATERIAL - SEALANT - AT ANNULAR SPACE BETWEEN THE WRAP
<br />STRIP AND THE EDGE OF THE OPENING, A MINIMUM 515" DEPTH OF SEALANT SHALL BE
<br />INSTALLED FLUSH WITH EACH SURFACE OF THE WALL, A MINIMUM I/4" DIAMETER BEAD OF
<br />SEALANT SHALL BE APPLIED AT THE GYPSUM BOARD/WRAP STRIPE INTERFACE ON BOTH 51DE5
<br />OF THE WALL.
<br />51NGLE NO"NMETALLIC PIPE L TI
<br />LL LI LI AL L
<br />LPL I L I
<br />f- TIN - I HOUR
<br />T- TIN 3/4 HOUR
<br />YTM # f-C-2095I UAL
<br />1. FLOOR ASSEMBLY - THE I -HOUR FIRE -RATED WOOD JOISTS FLOOR -CEILING A55EMBLY SHALL BE CONSTRUCTED OF THE MATERIALS AND IN THE
<br />INDIVIDUAL L500 SERIES DESIGN IN THE UL FIRE RESISTANCE DIRECTORY, AS SUMMARIZED BELOW:
<br />A. FLOORING SYSTEM LUMBER OR PLYWOOD SUBFLOOK WITH FINISH FLOOR OF LUMBER, PLYWOOD OR FLOOR TOPPING MIXTURE AS
<br />SPECIFIED IN THE INDIVIDUAL FLOOD -CEILING DESIGN. - MAXIMUM DIAMETER OF FLOOR OPENINGS 5 INCHES.
<br />B. WOOD J015T5 - NOMINAL 2 X 10 LUMBER OR 9-1/2" TJI JOI5T5 SPACED I G" O.C. WITH BRIDGING AND WITH ENDS FIRE5TOPPED.
<br />C. FURRING CHANNELS - RESILIENT GALV. STEEL FURRING INSTALLED PERPENDICULAR TO WOOD JOISTS BETWEEN GYP WALLBOARD AND/OR
<br />WOOD JOISTS AS REQUIRED IN THE INDIVIDUAL FLOOD -CEILING DESIGN.
<br />D. GYPSUM BOARD - 2 LAYERS OF 5/8" THICK TYPE X SECURED TO WOOD JOISTS,
<br />2. CHASE WALL (WHERE OCCURS) THE THROUGH PENETRANT MAY BE ROUTED THROUGH A I -HOUR FIRE -RATED ASSEMBLY CON5TRUCTED OF THE
<br />MATERIAL5 AND IN THE MANNER DESCRIBED IN THE INDIVIDUAL U300 5ERIE5 DESIGN IN THE UL FIRE RE515TANCE DIRECTORY AND SHALL INCLUDE
<br />THE FOLLOWING CONSTRUCTION FEATURES:
<br />A. 5TUD5 - NOMINAL 2XG OR DOUBLE NOMINAL 2X4 LUMBER STUDS.
<br />B. 50LE PLATE - NOMINAL 2XG OR PARALLEL 2X4 LUMBER PLATES TIGHTLY BUTTED.
<br />C. TOP PLATE - THE. DOUBLE TOP PLATE SHALL CONSIST OF TWO NOMINAL 2XG OP TWO SETS OF PARALLEL 2X4 LUMBER PLATES, TIGHTLY
<br />BUTTED.
<br />D. GYPSUM BOARD - THICKNESS, TYPE, NUMBER OF LAYERS AND FA5TENEK5 SHALL BE AS PEP WALL A55EMBLY SCHEDULE FOR I -HOUR
<br />FATED WALL ASSEMBLY.
<br />3. PIPES - ONE NONMETALLIC PIPE (PVC OR A135) TO BE CENTERED WITHIN THE FIPE5TOP SYSTEM. DIAMETER OF OPENING HOLE -SAWED THROUGH
<br />FLOORING TO BE EQUAL TO THE OUTSIDE DIAMETER OF PIPE. DIAMETER OF CIRCULAR OPENING HOLE-5AWED THROUGH TOP PLATE TO BE
<br />MAXIMUM 1/2" LARGER THAN OUTSIDE DIAMETER OF PIPE THROUGH BOTH THICKNF-55ES OF THE LUMBER TOP PLATE, MAXIMUM ONE PIPE PEP
<br />OPENING, PIPE TO BE RIGIDLY SUPPORTED ON BOTH SIDES OF FLOOR -CEILING ASSEMBLY. THE VERTICAL PIPE MAY BE PROVIDED WITH A SCHEDULE
<br />40 PVC OR A155 SANITARY TEE ABOVE THE TOP PLATE OF THE CHASE WALL FOR CONNECTION OF A NOMINAL 2" SCHEDULE 40 PVC OR ABS DRAIN
<br />PIPE WHICH PENETRATES THE FLOORING AND RUNS HORIZONTALLY THROUGH THE CONCEALED SPACE ABOVE THE CEILING. DIAMETER OF THE
<br />CIRCULAR OPENING IN THE FLOORING SHALL BE NOMINAL 1 /2" LARGER THAN THE DIAMETER OF THE PIPE SUCH THAT A 1/4" TO 3/8" ANNULAR
<br />SPACE 15 PRESENT BETWEEN THE PIPE AND PERIPHERY OF THE OPENING,
<br />4. PIRESTOP SYSTEM - THE FIRE5TOP SYSTEM SHALL CONSIST OF THE FOLLOWING:
<br />A. FILL, VOID OR CAVITY MATERIALS - WRAP STRIP- NOMINAL I/4" THICK tNTUMESCENET MATERIAL FACED ON BOTH SIDES WITH A PLASTIC
<br />FIL, SUPPLIED IN 1 -1/2" WIDE STRIPS. NOMINAL I -112" WIDE STRIPS TIGHTLY -WRAPPED AROUND NONMETALLIC PIPE WITH THE EDGES BUTTED
<br />AGAINST THE UNDERSIDE OF THE CEILING OR TOP PLATE AROUND THE ENTIRE PERIMETER OF THE HOLE -SAWED OPENING. FOR NOMINAL I/2" TO
<br />NOMINAL 2" DIAMETER PIPES, A MINIMUM OF ONE LAYER OF WRAP STRIP I5 REQUIRED, FOR NOMINAL 2-112" TO 5" DIAMETER PIPES, A MINIMUM
<br />OF TWO LAYERS OF WRAP STRIP 15 REQUIRED. EACH LAYER OF WRAP 5TRIP TO BE INSTALLED WITH BUTTED SEAM, BUTTED SEAMS IN SUCCESSIVE
<br />LAYERS STAGGERED OR ALIGNED. WRAP STRIP LAYEP(5) HELD IN PLACE U51NG ALUMINUM FOIL TAPE. WHEN A MAXIMUM 2" DIAMETER NONMETALLIC
<br />DRAIN PIPE PENETRATES THE FLOORING FOR CONNECTION TO THE 5ANITAPY TEE, A SINGLE LAYER OF NOMINAL 1-112" WIDE WRAP STRIP SHALL BE
<br />TIGHTLY -WRAPPED AROUND THE PIPE WITH SEAM BUTTED, WRAP STRIP LAYER SECURED TOGETHER WITH 1-112" WIDE ALUMINUM FOIL TAPE AND
<br />SLID INTO ANNULAR SPACE SUCH THAT THE TOP EDGE OF WRAP STRIP EXTENDS NOMINAL 112" ABOVE THE TOP 5UPFACE OF THE FLOORING USE
<br />5PEC5EAL RED WRAP STRIP MANUFACTURED BY SPECIFIED TECHNOLOGIES INC. OR EQUAL.
<br />B. FILL, VOID OR CAVITY MATERIAL5 - SEALANT - WHERE THE FIRE5TOP CONFIGURATION FOR THE MINIMUM 2" DIAMETER NONMETALLIC
<br />DRAIN PIPE 15 USED, A GENEROUS BEAD OF FILL MATERIAL SHALL BE APPLIED TO FILL THE ANNULUS BETWEEN THE WRAP STRIP LAYER AND THE
<br />FLOORING. ADDITIONAL FILL MATERIAL TO BE INSTALLED SUCH THAT A MINIMUM 1/8" CROWN 15 FORMED AROUND THE NONMETALLIC DRAIN PIPE
<br />ON TOP SURFACE OF FLOOR. SEALANT SHALL BE 5PEC5EAL 100, 101 , 102, 120, 129 OR 105 SEALANT MANUFACTURED BY SPECIFIED
<br />TECHNOLOGIES INC OR EQUAL.
<br />C. STEEL COLLAR - COLLAR FABRICATED FROM COILS OR PRECUT 0.01 G" (0.4 mm) THICK GALV SHEET STEEL AVAILABLE FPOM WRAP STRIP
<br />MANUFACTURER. COLLAR SHALL BE NOMINAL 1-112" DEEP WITH I "X2" ANCHOR TAB5 FOR 5ECUREMENT TO UNDERSIDE OF CEILING TOP PLATE.
<br />RETAINER TABS, 3/4" WIDE TAPERING DOWN TO 1/4" WIDE AND LOCATED OPPOSITE THE ANCHOR TABS, ARE FOLDED 90 DEGREES TOWARD
<br />THROUGH -PENETRANT SURFACE TO MAINTAIN THE ANNULAR SPACE AROUND THE THROUGH -PENETRANT AND TO RETAIN THE WRAP STRIPS. STEEL
<br />COLLAR WRAPPED AROUND WRAP 5TRIF5 AND THROUGH -PENETRANT WITH A I " WIDE OVERLAP ALONG ITS PERIMETER JOINT AND SECURED
<br />TOGETHER BY MEANS OF A MINIMUM 1 /2" WIDE 5TAINLE55 STEEL HOSE CLAMP AT MID -HEIGHT OF THE STEEL COLLAR. AS AN ALTERNATE TO THE
<br />STEEL H05E CLAMP, THE STEEL COLLAR MAY BE SECURED TOGETHER BY MEANS OF THREE NO, 8 STEEL SHEET METAL SCREWS.
<br />5. FIRESTOP DEVICE (NOT SHOWN HERE) - AS AN ALTERNATE TO ITEMS 4A AND 45 FOR NOMINAL 4" DIAMETER NONMETALLIC PIPE A FIPE5TOP
<br />DEVICE, CON515TING OF A STEEL COLLAR LINED WITH INTUMESCENT MATERIAL 51ZED TO FIT THE SPECIFIC DIAMETER OF THE NONMETALLIC PIPE
<br />MAY BE USED. FIRE5TOP DEVICE TO BE INSTALLED ON UNDERSIDE OF THE CEILING OR TOP PLATE IN ACCORDANCE WITH THE ACCOMPANYING
<br />INSTALLATION INSTRUCTIONS.
<br />'4"'� NONMETALLI C'N PIPE PENETRATIO'N
<br />7 fp- I o
<br />fLu"OR-CELING A55ffMDLY
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<br />.JL L")/E51GN NO. L5u""N0 5ERIE5
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<br />STATES LICENSED:
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<br />NEW MEXIOO
<br />MONTANA
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<br />RATED PENETRATION ASSEMBLIEs IRP1.1
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