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<br />1111111
<br />UL Product 0'
<br />BXUV L524
<br />t?6-sign/';ysterr,%rDr)st �ricnu !Aembh; Usage DisclaimE•
<br />• Authorities Having jurisdiction should be consulted in aft cases as to the particular requirements covering the installation and use of UL Certified products, equipment system devices, and materials,
<br />• Authorities Having jurisdiction should be consulted before construction
<br />• -Fire resistance assemblies and products are developed by the design submitter and have boon, investigated try UL for compliance with applicable requ iremer s. The published information cannot allays address every corstrmction
<br />nuance encountered in the field
<br />• when field issues arise, it is recommended the first contact for assistance be the technical service staff provided by the product manufacturer noted for the design. Users of fire resistance assemblies are advised to consult the general
<br />Guile b:farmation far each product category, and -1, group of assemblies. The Guide Information includes specifics concerning alternate materials and alternate methods of construction-
<br />- Doty products which bear UL's Mark are considered Certified.
<br />BXUV - Fire Resistance Ratings - ANSI/UL 263 Certified for United States
<br />BXUV? - Fire Resistance Ratings - CAN/ULC-S101 Certified for Canada
<br />See General Snforma.om for Freres stance Rating s - ANSL/UL 263 Cer(i;led fnr United States
<br />y-Ski_gn Cnteru ar d Atlowabte_ygjjer)ly,+s
<br />See General Inknination for fie Resistance Raio, I_ Qr N, ' C Sol Certified tot Canek
<br />j gjAn Crhero dog Saari tarayes -
<br />Design No. L524
<br />August 05, 2020
<br />Unrestrained Assembly Rating -1 Hr.
<br />Unrestrained Beam Rating -1 Hr.
<br />This design was evaluated using a load design method other than the Limit States Design Method (e.g Working Stress Design Method). For
<br />jurisdictions employing the Limit States Design Method, such as Canada, a load restriction factor shall be used - See Guide BXUV or BXL[V7
<br />* Indicates such products shall bear the UL or cUL Certification Mark for jurisdictions employing the UL or cUL Certification (such as Canada),
<br />respectively.
<br />First Lure€
<br />E:,d jcolr flCNl
<br />1. flooring System - The Flooring system shall Consist of one of the following:
<br />System No.1
<br />Finish Flooring - Min: 19.92 in thick wood so onal panels, min grade'Undedayment" or -Single-Floor-. Face grain of plywood Or strength ens or panel to be perpendicular tojofsts withjoints staggered. Long edges shall be T & G.
<br />System No. 2
<br />Subhowing - Mi. 15i]2 in. thick, plyvaud of min 7/16 in, thick oriented Strand board (OS8) wood structural pars lis, min grade'C-D' or "Sheathing". Fuca grain of plywood or stength axis of panel to be perpendicular to joists wahjumes, staggered.
<br />Vapor errfw-;Opvarmidj -Nom 0.010 ill thick commercial rosin -sized bracing paper.
<br />Finish Flowing- Min 19/332 ire thick wood structural panels, .min grade-Undalayment- ar 'Single -Floor-. Face grain of plywood ar strnngth axis of panel to be perpendicular W joists with joints staggered. Long edges shad bet & G
<br />System No. 3
<br />Subffoodng - Mir. 15132 mthick wood So,rt.rd panels, min grade "C-D" or'Shealbui face grain of pt w oil or strength ..if of panel to be parpendicsla, To joists with joints staggered.
<br />Vapor Border -,Optional - N.m 0.010 irt !flak comin.,o l asphalt saturated felt.
<br />Finish Flooring - Floor Topping Miet,re -- Min 3/4 M. thickness of floor topping nuxture laving is mnlmum cornpiesswe Strength of 1800 pals. Refer to maufacturer's insuucdons accompanying the material for specific mix design.
<br />UNITED STATES GYPSUM CO - Type, LRK H5LAK, CSD
<br />USG MEIDCO S A DE C V - Types IRK HSLRK CSD
<br />Floor Mat Materials• - (Optional; - Floor mat mxterai Ietxse laid over the -bflow. Refer to manufac me" imtuctons regarding the. Minh— thickness of Roo. topping ova each ft= min material
<br />UNITED STATES GYPSUM CO - Types SAM, LEVELROCKR grand Sound Reduction Board, LEVELROCKS eraW Floor Undedayment SRM-25
<br />Alternate Flow Mat Materials' - (Optional) - Nom 319 in. thick floor mat material loose laid over Uhe subflow. Floor topping thickness'fail be as specified under flew Topping Mfxtum
<br />GRASSWORX L L C - Type SC50
<br />System No. 4
<br />SOM.-kg-- SAM 19/32 in. thick wood structural panels min grade "C-D' .r "Sheathing' Face 9m1h of plywood Or strength axis of panel to be perpendicular to joists rho joints staggered.
<br />Vapor Studer-;OPuunal - Nom d030 inthick commercial asphalt saturated felt,
<br />Fkusb Flooring - Floor Topping Mix -me. -- Min t-11: ,n, thickness of floor topping nuxture having it nhin compressiveha
<br />strength of 1000 psi add a cast density of 100 pfus or minus 5 pcf. Foam concenre mxed 40:1 by volume with water and exoarK,ed
<br />at I00 poi through noule- h4ixtwx-. ,hull -sist of I.A uu real of of eomned foam concentrare to 94 to; Type I Portia d cement 300 16s of sand with 5-1/2 gal of water.
<br />ELASTIZEkt CORP OF AMERICA - Type FE
<br />System No. 5
<br />Subfk.,hg - Min 19/32 n thick wood stl r 1.1al penal;, min grade -L-D" or "Sheathing-. face grain of plywood or strength axis of panel to be perpendicular I.johts with jons staggered.
<br />Vapor Barrier - iCphora) - Nom o030 n. thick commercial o mphak saturated felt.
<br />C1
<br />11, Steel Framing Members" -As at,, alternate to the direl attachment of tint, Gypsum Bri Otero 101 Steel Framing Memhers' and Gypsum Board' (Item 12) may be installed beneath the bottom flange of the steel beam.
<br />a. Main Rua n - Nom 12 ft long, with 15/16 in. or 1-112 ill wide face, spaced 4 ft OC, installed perpendicular to steel beam. Main runners. hung a min of 2 in. below bottom chord of steel beam and secured to steel joists with
<br />No. 12 SWG gaH steel wire, spaced a max of 48 in GC.
<br />b. Cross Tees or Channels- Nom 4 ft long cross tees, with 15116 in or 1-W in wide face or nom 4 ft long Cross channels, with I-112 in. wide face. either spaced 16 Tn, OC, installed perpendicular to the main runners.
<br />Additional cross tees or channels used 8 infrom each side of butted gypsum board end pints. The cross tees of channels may be riveted or screw -attached to the wall angle or channel to facilitate the riling installation.
<br />c. Wall Angles w Channels, - Usec to ,,toper, steel framing member ,no, and for screw -attachment of the gypsum board. Painted or galvaroed steel angles with 1 in, legs or channels with 1 in. legs and 1-9/16 in. deep,
<br />attached to wails .-Parameter of ceiling with fasteners 16 in. OC.
<br />CGC INC - Type DGL or RX.
<br />USG INTERIORS LLC - Type DGL or Rx
<br />12. Gypsum Board-- Two layers of noon 1i2 in thick by 48 :n. wide gypsum boar. for use with Steel Framing Members'. Base layer installed with long d rverson perpendicular to cross tees with side joints centereo along ..in
<br />runners and ell joins centered along Ooss tees. Base layer fastened to cross Ial with 1-1/4 m. long Type S bugle -head steel screws spaced 8 in. CC a". butted .red joints and 12 hL OC in the field of the board. Era joints of
<br />adjacent gypsum board sheets snail be staggered flat less than 4 ft OC. outer layer attached to the cross tees through inner layer Using 1-7/8 n. long Type S bugle -head steel screws spaced 8 in. OC at butted end joints and 12 in OC to
<br />the field. Butted end joins to be cenwred along cross tees and be offset a mfn of 32 infrom ord joints of inner lays. Rows of screws on twill sides of butted and joints of each layer shall be located 3B to 1/2 in. from end joints.
<br />Butted side joints of outer layer to be offset a min of 18 infrom butted sidejomte of inner layer.
<br />CGC MC- Type C UP-X2.
<br />THE SLAM GYPSUM INDUSTRY (SONGKHtA) CO - T
<br />UNITED STATES GYPSUM CO - Type C IP-XZ-
<br />USG DOM DRYWALL SFZ LLC - Type C
<br />VSG MEMCO S A DE C V - Type C, /P-X2-
<br />13. Grille - Steel grille, installed in accordance woth the ionaliatiod in.nuct .o... provided with the ceiling damper
<br />14. Discrete Products Installed in Air-handWig Spaces- - Automatic Balancing Valve/Damper- (Not She- - Optional - Far use with item 8 Ruskin Cm,mparyi, Mode} CFD7 damper, (CARS). Ceiling damper to be provided wKh
<br />pfamom box per damper manufacturer's mar criers with side outlet only. Entire assembly to be installed into any UL Class 0 or Class 1 flexible air duct in accordance witi the instructions provided by the tort, matic balancing
<br />vaheidamper manufacturer.
<br />METALINDUSTRIES WC- Model ABVS, ABV-5. ABV-6
<br />* Indicates such products shall bear the UL or cUL Certification Mark for jurisdictions employing the UL or cUL Certification (such as Canada),
<br />respectively.
<br />Last SigdBtg, on 2020 06-OS
<br />Thu appearance of a company's rank or product in ors database dues nut in msNf assure that products so identified have been manufactumr: under U's Follow-up Service. Only those products bearing its UL Mark should be cofevdered W be Certified and
<br />tapered tinder, UUS Follow-up Service. Always look for die Mak on the mmuct
<br />UL berm.0 the reproduction of the materiel wntained'e n the Online Certification Directory subject to the following owdruons 1 The Guide tnformation. Assemblies, Constructions Designs. Systems, WIVw certifications (filar) roust Do prasemp- in theirenurely and
<br />in a non- ,S:eadinq inane,, wilhou: arty nampula oxh tY the do. (or draw.rgs). 2- The toeterfam "Reported tram The Onine Certifications Duatory with permissitm bum UL' nun apron ad,.- to the ..t-d huma id. k, additionthe reported material mu.
<br />include a copyright rdtice in the following format. ": 2020 UL LLC'
<br />Floor Mat Mats"41V - {Optionel)- Floor mer material Mom 5/114 in, f7mm} thick adhered to sub800r with Hacker Floor Primer, primer to be applied W the surface of the mat prior to the placement of a ran 1 n, of floor -topping mixon,
<br />HACKER INDUSTRIES INC - Type Hacker Sound -Mat
<br />Alternate floor Met Materials - (Opttonab - Floor mat matadd norm 1/4.fo. (groom thick adhered W subfloor with Hacker Floor primer, printer to be applied To the surface of the mat prim to the placement of a min 1.114 M. (32mm) of Aoontopping
<br />milmme,
<br />HACKER INDUSTRIES INC- Type Hader 50utd-Mat g.
<br />Albanians Floor Mat Materials - (Optioned) - Floor mat materiel non Lid in. Or,m) thick loose laid over, the subtlool, Flow toppirg thickness shag be a min of 314 in. (19mm)
<br />HACKER INDUSTRIES INC - FIRM -FILL SCM 125
<br />Alternate Floor Mat Material - (Opdonaq - Floor mat meter d main V4 in 16mm) Thick toosa laid over the sub8cgr. Flow topping thickness shag be a min of 1 in. (25mm)
<br />HACKER INDUSTRIES INC-Type FIRM -FILL SCIA 150, QfW Qurl 55/025
<br />Alternate Floor Mat Matufal - (Optional) - Fkwr mat materiel none 3/8 in. flOran) thick fosse laid over the subsinor. Flow tapping thickness s.4all be a min of 1-V4 in (32(nm)
<br />HACKER INDUSTRIES INC- FIRM-FilL SCM 400. Quiet Quit SOi)40
<br />Alternate Floor Mat Manatals - (Optional) - Floor mat materiel ram V4 in. (Ism-1 thick !nose atd o:,er the subfbo-. Now Wil irg thu:kness shad be a min of ,In in (38mm)
<br />HACKER INDUSTRIES INC - Type FIRM -FILL SCFR 750, Quiet Qud 65r'075
<br />Metal Lath (Optional) -For use with 3/8 In. (10 mm) floor not materah, 3/8 in -Partied steel diamond mesh, 34 fbs/sq yd ptued over the ecor mat material. Hacker flow Pruner to be applied price W the placement of the metal Fah, When metal lath
<br />is useo, floor topping thickness a Flom 1-1/4 M. over the floor mat
<br />Finish flooding - Flow Topping MiNtMe - Min 3/4 in. thickness of floor topping mixture having a min compressiveren stgthn of 1100 psi. Mixture stag consist of 6,8 gel of water to 80 tips of floor topping mixture to 1.9 co ft of sand.
<br />HACKER INDUSTRIES 24C- FMMt Gypcwfh Concrete, FVm-Ha 2010, Firm -Fill 3310, Firm. -Fill 4010, Firm -Fig High Shength, Gyp -Span WorL
<br />System No. 6
<br />Deleted
<br />System No. 7
<br />Subtbonng - Min 1931 in, dirk wood stnxtural panels, nun glade'C-D" or'5heething". Face grain of plywood or strength axis of panel to be pe'tandir.k. to joists with joints -W,,ed.
<br />Vapor Barrier- (Optional) - Nom 0.030 in thick commercial asphalt summed fell
<br />Polish Flooring - Floor Topping Mixture" - Min 314 in. thickness of floor topping mixture having a min comgnressfve, scam ih of I= psi Mixture shill consist of 5 to 8 gel of water to 80 fbs of floor topping mixture to 2.1 u- ft of tend.
<br />ULTRA QUIET FLOORS -Types UQFh UQF-$upon 81cod, UQF-plus 2ApO.
<br />System No. 8
<br />Subfloerng -Mn 15132 in. thick wood strocit panah, ruin grade'[-W or "Sheatung'. Face grain of plywood or strength "is a panel 9 Pa to be perpe:di<uW tojoiaU wAh joints staggamd.
<br />Vapor rimier - 10Fe dn,l) - Nam 0.030 in. thick commercial asplaT saturated left.
<br />Finish Rearing -Floor Topping Mhnwe" - Min 3/4 frickna,s of Roar tnpping mixture having a hunimum compfesse a Strength of 1500 psi. Refe tO mdr.fdctarer'S miannadds accompanying the matarid for Specific nix design,
<br />MAXXON CORP - Type Maxxnn Standard and Maxxon Hfgh Strength
<br />Floor Mat himarials• - (Optdnal) - Fluor mat mateat loos. lad Over the widlaor,
<br />MAXXOH CORP-Type Encapsulated Sound Mat..
<br />Floor Mat Reirfo-lint - (Optmnnl; - Ritter TornanufMurefx mstructimts regarding mmu um thkkness of floor topping for use with floor mat middorcement
<br />Metal Lath - (Optional) - 39m. expanded galvanized steel diamond mein, 3A Il s/sq yd too. lad -,The flow mat material.
<br />FRoer rdass RetnforcemMt - (Optional Nat Shown) - 0.015 in. thick PVC mated nos-wovm fiberglass mesh, 0.3681bW/ q yd!pose Wd o,v, the flop ,mt ma ,ai
<br />System No. 9
<br />Subfluermgj -Min 15132 in. thick wood sinklural panel min grade C-D or Stretching. Face grain of pFywarn or stregth axis of pare) to be perpendicutar toloists with joints statwerel
<br />Vapor Barrier- (Oluiorwl) Nom 0.030 in- ehkk commeciaf asphalt saturated fek.
<br />finlh Flooring - Flow Topping Mixfwe^ - Min 3/4 in. thickness of floor hopping mixture ham'o'g a minimum compressive strength of 15 W on, We, to manufacturer s ;,atructitrs accompanyng the material for spi mix design
<br />FORMULATED MATERIALS LLC - Types FR-2S. FA-30. and SiimIA,
<br />ARemate floor Mat Materii' - (Optional Flow man mataiai nominal2 -"min thick Bose raid over the svWloxi Romr, tapping thickness shad be a minimum of 314 in.
<br />FORMULATED MATMOA65 LLC - Types MI. M2..3, Ckecs Duo. RL and R2
<br />System No. 10
<br />Subhowing - Min 1 by 6 in T & G lumber fastertad diagonally to lost; or min 15/32 in. thick plywood or min 7/16 in thick wanted strand board (OSB) wood structural pxM% ran grade "C-D" Or'Sheath;ng". Face grain of pkfwood or -di sail of
<br />panel to be perpendicular tojoists win joints staggered
<br />Flush Floating - Mineral and Fiber Board- - Min 1/2 in. Thick, snipphed in sin ranging from 3 h by 4 ft to 8 ft by 12 A. AT joints to be staggered a rain of 12 in. wort adjacent sub -Attar joints.
<br />NOMAWTE CO - Type 440,32 Mineral and Fib. Board
<br />System No. 11
<br />Smbffootng - Mir 15/32 its thick wood structural panda mfn grade "C-D" w "S}watmog Face grain of plywood or strength axis of panel to be perpendicular to joists with jams staggered.
<br />Vapor Barrier, -- (Optional) - Nom 0030 in. thick commerod asphalt saturated WL
<br />Cwrsh Reoriag - Floor Topping ellstat- Min t-1/2 irt thickness of floor Topping mixture having a min compressive strength of IWO psi and a cast deresny of 100 plus or others 5 pcf. , ram concentrate nixed 40.1 by volume pith water all expanded
<br />at 100 Psi through rutilfe. Mixture shad consist of 12 a, feet of preformed foam concentrate to 94 As, Type I Portland content 300165 of sand with 5-V2 gel of wear.
<br />ABU INDUSTRIES - Flow Topping Mixture
<br />System No. 12
<br />Subeuonlxj - Min 15/3Z in. thick wood structural par is, min grade'C-D' w "SReatmnj'. Face grain of plyward Or strength axis of panel to be perpendicular To165U with joints staggered.
<br />Vapor Brr)er - (Qouonal - Nom 0.030 in thick commercid asphalt tot u ental f.K
<br />Finish Flooring - Flow Topping Mixture' - Min 3/4 or 1 in, thickness of flow topping m odue for 19/32 of 15132 in thick wood srn.cturd panels respectivaly, laving a min compressive strength of TWO psi. Rater To manufac Wa•s instrucnom
<br />acchmpanying the ....id for specific mix design
<br />ACG MATERIALS - Ac.-Cwv types NexGe , Green. Prime, A. M. and PrePour, AecuRadlant, Acaulevel types G40, G5D and SD30.
<br />Alternate, Fier Mat ManenfeT' - (Optlonaft - Floo, mat r whof nomirat 2 - 9.5.man fill* noose laid over the strbom Hoor topping shall be a ran of 3/4 in. or 1 in thcnness of Row topping mirhue for 19132 Or15/32 M. tNck wood sinrtural panels
<br />respectively.
<br />ACG MATERIALS--AccuQufet types PAT), C40, D33. D-1E, D25, OX39, EM.125, EM.12V. . EM.2S0, E10,2505, ENC375. EM,3755, EM.750, and EM.7FA5.
<br />UL Product iQ`"
<br />BXUV.U404
<br />0-5gll/Systef`*1Conitm'C(o,,i4sieffiby Usage Cucaiiner
<br />• Authorities Having Airisdiction shout be consulted in all cases as to the particular requinemenis covering the installation and use of UL Certified products, equipment system devices and matenals
<br />- Authorities Having Jurisdiction should be consulted before corsfir.O n
<br />• fire resstance assemblies and products are developed by the design sulon tter and have been investigated by UL for compianre with applicable reganenents. The published information Cannot always address every construction nuance
<br />encountered in the geld.
<br />• Whom field sues arise., A its mourrunende l the Anil contact for assistance be the technical worce staff provided by the product mrnufacturer noted for the design. Users of fire resistance assemblies are advised W corsWt The general Guide
<br />Information rot each product category and each group of auemblie , The Guide lnformatfon includes specifics conceming altemam materials and almoate methods of construction.
<br />• Only products which bear U . s Mark are considered Certified.
<br />BXUV - Fire Resistance Ratings - ANSI/UL 263 Certified for United States
<br />BXUV? - Fire Resistance Ratings - CAN/ULC-S101 Certified for Canada
<br />jjbiG- Torrington to F Pa-u Kt4 ANS1LL 263 r-'fedE Lf eel i--
<br />( SW. CriuYia and Alktwape Variants,
<br />see Gerard information for Fire Resistance Ratings - AN/ULC-STm Carfied for LAOMBI
<br />Leona (memo anal Allowakde Variaxa
<br />Design No. U404
<br />September 27. 2019
<br />Nonbearing Wail Rating -1 and 2 Hr (See Items 3 and 5)
<br />* Indicates such products shall bear the UL or cUL Certification Mark for jurisdictions employing the UL or cUL Certification (such as Canada). respectively.
<br />1 t 7 t
<br />1 Hr. Gonfiguration
<br />2 rfr. k;ontiguranon A
<br />2 Hr. configuration B
<br />Y rfr, t;onffgurat(on c
<br />1. sine! Hoor and Calling (dnvrers - (Not Shown) - Channel shaped, 3-112 in wide by 1-114 in, deep, fabricated from mn 20 MSG (00329 in, min bare metal thickness) galvanized steel Attached to floor and ceiling with steep fasteners
<br />spaced 2- in. OC max
<br />1 Steel Studs- Channel shaped, fabricated from min 20 MSG corrosion -protected or galv steel, 3.1/2 n, min width, min 1-1/2 in flanges and U4 in, return spaced a Max of 16 M. OC. Studs friction -fit into I- and ceiling runners. Studs m be
<br />cut SIB to 3/4 in tens than assembly freight
<br />Cmwnllii p S,: uMu- - wIf n, .. 51a in lima, .waxtu 1.11-my OF nutuontanly with vemria joints centered .,Or stud. fastened to studs and fanners with corrosion resistant, chamtered, ribbed wafer head SR.ws with a minimum
<br />head diameter of .4ito inch For nonbearing systems, fastened W studs all bottom runners with the uppermost screws placed 112 in. to 2 in. below the bottom edge of the Leg of the top runner. Hosiromat johns need not be backed by framing.
<br />L W System - Screws shall be ram 1-1/4 infrog and spaced a max of 8 in OC. All vertical joints staggered one stud cavity from gypsum board vertical joints on the opposite side Or studs. Hortmntal cage jonU and horizontal butt joints on
<br />opposite sides of studs need not be Staggered. 2-Hr System - For the base Ayer in Configuration A. the spews shag be min 1-114 irt long and spaced a max oI 12 in. OC For, ft. face!ryas, screws shad to I-SM in, lung and spaced a max of 8
<br />:m OC All face payerjohns onset mfn 12 infrom underlying base layerjonts. Joints in either layer need Flat be staggered from joints on five opposite side of the vwaR.
<br />UNITED STATES GYPSUM CO- Type DCB
<br />PA
<br />I®
<br />System No.13
<br />Subfloorfxg -15132 or 19/32 in thick wand struchind panel; min, go de'C-D' nr'Sheathing-. Face grain of pymood at arergth axis of panels W he perpendicular to joists with)cents staggered.
<br />Vapor Banker - (Optional) - Nom 0.030 in. thick commerdal asphalt saturated felt.
<br />Finish Flooring - flow Topping Mixture- -Min 314 or I in thickness of floor topping mtxtare lot 19132 or 15M in thick wood drucha al panels respectively, !Caving a min compressive strength pf 2100 psi. Refer to manufatturePs r,pocnoni accompanying the material far specific mitt design.
<br />System No. 14
<br />Subpoeahg - Min 15/3a- in. thick wood foo, hal panels•, mu, grade "C-D' or'Sheathing`- Face grain of plywood or strength axis of panels to be perpendicular To the joiAs withjoints staggerer)
<br />Vapor Banner - ¢)poora0 - Commercial asphalt saturated felt 0.030 in. thick
<br />Vapor ermine- iDpbonal) - Nom 0.010 in thick commerad noun -sized building paper.
<br />Firdsh Ftoodrig• - Min 3r'4 in thickness at any Floor Topping Mixture beating the UL Clessif,ation Marking as to Fire Resistance. See Floor- and Roil-To(apfn9 Mixtures (CCO)) category tin names of Classified Companies.
<br />Flow Mat Materals• -(Optional) - Non:. 114 in. thick loose laid over the sob8ow. Noon topping thickness sited be a minimum of 314 in,
<br />KEENE BLAT DING PRODUCTS CO INC - Type Quiet Qud 551025 and Quiet Qurl 55/025 N
<br />Alternate Flow Mat Materials* - (Opacrat - Floor Mat material Nam 31'8 in. thick loose laid over the subAoor. Floor topping Thickness "it be 4 minimum of 1 in.
<br />KEENE. BUILDING PRODUCTS CO INC- Type Quiet Quit 604,10 and Quiet Qurf 60/040 N
<br />Alternate floor Mat Mateaiab' -(Optional, -Flow ma4 met hem. 3/4 in. thick for. laid aver else 5ub0o.r. Floor lapping thickness shag be a minimum of I-1R in.
<br />KEENE SUMMUG PRODUCTS CO INC-Type Quiet Qud 65/075. Quiet Quiet 6s/OTS N
<br />Alternate Floor Mat UM-dmW -(Optional - Floor mat material N.M. 118 in thick loose ia:d over the subfi.-. Hoor topping Thickness shall be a minimum of 3/4 in
<br />KUM BOUBM PRODUCTS OD INC -Type Quiet Qud 52/033 and Quiet Qurl 52/013 N
<br />ANten,M. Ffeor Mat Um.d.b* --(Opt-.O - Flow Flat material Nan. Vol in, entangled net core with a compreflate fawc attached to Tor bonom lo,w lid oar the subtloor. Foot Topping tuck mess shall to. .minimum of 1 in,
<br />KEENE BURRING PRODUCTS CO INC - Quiet Qud 55102S MT and Quiet Qurf 55,,025 N MT
<br />System No. 15
<br />Sabtio ming - Mn 23/32 in thick T&G wood structural portalsthin grade-Under)aymeW or 'Single -lode. Face grain of pywaud or strergth axis of panels to he perpendicular to the follows with end jpints staggered 4 ft. Panels secured to imsses is'hh
<br />careatudion adhesive and No. 6d tinged shank nails spaced 12 in. DC a" each beess. Staples having equal or great. withdrawal add Ntaai resistance strength may be substruted for the 6d nail
<br />Gypsum Board' -One layer of non SM in, thick 4 h Bride gypsum board, installed with lug dimension perpendicular to jofstt Gypsum board secured with I in. long No. 6 Type W bugle head steel scmws spaced 12 in. OC are imated a min of I -lit in.
<br />from side and end jams I)*jonts of the gypsum board onto be staggered a ranins m of 12 Manes from the joints of the subl oor,
<br />GCORM"ACIAC GYPSUM L L C- Type DS
<br />Floor brat Matriab• - (As an alternate To the single layer gypsum ba Thal - Flacr mat material lease laid over the subflami
<br />MARRON CORP - Type EnccapWilted Sound Met.
<br />Gypsum Rearms' -(For use when Rotor mar K used) Two layers of from S/8 in, thick, 4 ft wide gypsum board, installed with "dimension perpendicular lop. es on top of the Bow mat nareoai. Gypsum board secured To each alder with I in. long No. 6
<br />Type G bugle head AM strews spaced 12 it. OC and located a mn of I-t12 in. from side and ardjome: Thejahts of the gypsum boad are To be staggered a minimum of 12 aches in between layers and from the joints of the wbf[mr.
<br />GIRDRGIA-PACIFfC GYPSUM L L C -Type TK
<br />System No. 16
<br />Subfiootbg - tAn 15/12 m thick wood Wmwral paneb, mfn grade'C-D" or-Sheatawg'. Face 9rain of plywood or wength axis of panel to ba pwpendi-L. tojoiss wnh jam# staggered
<br />Vapor Bahr - (Optlonaq - Nom 0030 in. Thick commerdd asphalt saturated felt
<br />Flnlsh Heading - Floor Topping tAxfum^ - Min 3/4 ire I in thickness of Boor topping mixture for 19/32 or 15/32 ins. thick snood structural panels respectively, having a min r omplessim Strength of 1000 f). Refer to marl/achner's fm;m;hens
<br />outran tpanying the material for speak mix design.
<br />DEPOCABLE LLC- GSL M3.4. GSL KZE, G5L-CSO all GSL RH
<br />Furor Mat MatraW-(Optiona0 - Nom 1/4 in. thick loose laid over the sublace, Floor copping thickness shag be a minimum of 3/4 n.
<br />KEENE BUIMM PRODUCTS CO UK - Type Quiet Quid 55/025 and Quial Quill SS/W5 N
<br />Alternate Floor Mat Matadafs' - (Optioned} - Floor, mat material Nom. 3/8 in. thick Bose laid our the subikor. Floor topping thickness shad be a .-Mont of 1 in.
<br />KEENE BUILDING PRODUCTS CO INC-Type Quiet Quit 60MO and Quf. Quit 60/040 N
<br />Akrmata Floor Mat Matrids' - opi>onTB - Fkdr that material Nom 3/4 in. thick loose lad over tn. subfldor. Floor topping their- strop be a minimum of 1-112 in.
<br />KEENE BUILDING PRODUCTS CO DIC -Type We Qurl 65/075, Quiet Qurl 65/075 N
<br />Alternate Floor Mat Material%* - (Optional) - Floormat material Nom ;Bin thick loose laid aver the subfloor. Floor topping thickness shall be a nummum of 314 in.
<br />KEENE BUUDMG PRODUCTS CO INC -Type Quiet Qud 5.1/013 and Quiet Quit 521013 N
<br />Alternate Floor Met Material' - (Optional) - Floor met material Nom. 1/4 in, entangled mat core with a compressible lawc attached be the bottom loose laid over gee window . Flow topping thickness shad be a minimum of 1 in.
<br />KEENE SUROWG PRODUCTS CO DIC - Quiet Quit $5/025 MT and Quiet Qurl 55/025 N l.(T
<br />System No.17
<br />SubRoormg - Mi. 15/32 in. thick plywaod or 7/16 in. thick oriented strand board (OSB) wood structural panels, min grade "C-D' or 'Sheathing'. Face grain of plywood Or strength axis of panels To be perpendicular to the joists wnh
<br />joints staggered.
<br />Wall and Partition Facings sled Acxissar(es' - Sound Barrier (Optional) - Acoustic Sleeper pads stapled to the top of the subffoor and centered overjoists, Acoustic Steeper pads are to be spaced appropriately, so that file finish
<br />floor panels are fastened thnwgli Acoustic Sleeper pads to the joist
<br />STC AIOCWECTURAL PRODUCTS L L C DBA STC SOUND CONTROL -Acoustic Sleeper
<br />Finish Hoor - Min 19/32 in. thick wood sin,-val panels. min grade "Undorlayme,nt' or-Sio.Se-Floor". Face .rain M nh+.,v+. - st.e,.om ,d ns.,d w e., ,.-,x,-,.,u...n... -.. I—— --.,. j....- ,.., u.,..a, a... fill,.0 ..r I., 11. In o u or
<br />ppu0n or Deng seated WAIT any UL Classified Caulk ar sealant found under - Fill. Void O Cavity Materials` fXHHvsr),
<br />System No. 18
<br />Subfloorirg - Min 19/32 in. thick wood structural panels, min grade "C-D' .1 'Sheathing" Fair, gram of plywood or strength axis of panel to be perpendcular to joists with joints saggered
<br />Finish Flooring - Floor Topping Mixture- - Min 1 in thickness of (Ivor topping Mature, having a min compressfve strength of 45M psi. Refer to manufacturers institutions accampanyfng the material far specific mix deshrn.
<br />SIKA DEUTSCHLAND GMBH- Type SCHONOX AP Rapid Plus
<br />4. Batts and Blankets --Min 3 n. thick mineral woW insulation baths, friction -fitted between studs.
<br />INDUSTRIAL INSULATION GROUP L LC- Type SAFB
<br />JOHNS MANVILLE - Type SAF8
<br />ROCKWOOL- Type APB. min. density 18 poi 128.8 kgfm'-
<br />THERRVRRER INC-Type SAFE SAFE €F
<br />5. Gyp- Board' - S/8 in thick, with square or Tapered edges, applied vertically or horizontally with vertical joints centered over studs. Horizontal tours need rot be backed by framing- Fastened Ydth Type 5-12 screws. I-Hr System - Fw
<br />ve,- ical appiicatiwn, fastened to studs and mnners with T in long scra ws spaced max 8 in OC at vertical edge, and spaced max 12 in OC in if.- field. For hooaontal application, fastameld to studs and mnners vdth I. in. long screws Spat max 8
<br />in OC Verocaijoints staggered one stud cavity from cement board vertical joints on opposite side of studs. Horizontal edge joints and horizontal butt joints on opposite sides of studs need not be staggered. 2-Hr System - Base layer with an
<br />oveyng gypsum board face layer, fastened with 1 STL long screws spaced max 16 in. OC to sbdds and runner,. Base layer with an overlying cement board face layer, fastened with 1 in. tong screws spaced Max 12 Tn. OC to studs and runners. Face
<br />bin- fastened with SSB in. long screws spaced max 16 in. OC W scuds and runners with strews offset 8 irt from face layer screws Face layer joints offset min 12 in. from base layerjoms. )ants in either layer need not be staggered from joints
<br />on the opposite side of the war When used in widths other than 48 in., gypsum panel to be installed hanzontally.
<br />CGCIK - Types AFL C fli IP-XL m-X2, )FC-Aft SCX SITS, SGX ULX USGX, WRIC or WRX Point Tape and compound. Items 6 mad 7, Optional for use with Type USG)().
<br />UMW STATES GYPSUM CO- Type AR C FRX-G, tP-Aft (P-XI. tP-XZ 1PC-AI( SCX SFix, VU)i UUL war, VJRX USGX Pont tape and compound, Items 6 and 7, Optional for use wifn Type USGX)
<br />USG $OPAL DRYWALL SFZ LLC -Types C SIX, SGX USGX (ant tape and compound, Tams 6 end 7, .PrMSd for.. with Typo USGX)
<br />USG MEXICO S A DE C V - Types AR C P-AR 0' -XI. IT`-X2 WC .AR, SQL SKX ULK, USGX WRC WPX (joint tape and compound, Items 6 and 7. epcional for use w,th Type USGX)
<br />SA- Gypsum Board* - (As an alternate to Item 5 may be used as the base layer on one or both s,'des of wild, For direct attachment arty) - Nom 518 in. thick lead backed gypsum panels .all beveled, square or taped edges, applied'renpw0y.
<br />Vertical jams centered over studs and staggered min 1 stud cavity on opposite sides of studs Walboard secured to studs with 1-1/4 irt long Type S-1-2steel screws spaced 8I.. OC at per i,nete and 12 in OC in the tietd.
<br />MY -BAR ENGINEERING CORP- Type Re-taG
<br />58. Gypsum Bold-- (As am alternate to 0em 5 may be used as the base foyer on one or both sides of wall For direct attachment only). Normna) 5/'8 in. thick lead backed gypsum panels worn beveled, square of tapered edges aprJreo
<br />vuric ly. Vertical joints centered over studs and staggered min 1 stud cavity do opposite sides of studs. Wallboard secured W suds with 1-1/4 in. long Type S-'-2 (w e6 by 1-V4 inbig bugle head fire di the , steer screws spaced 8 in. Cx' at
<br />permitter and 12 M. OC fn the field.
<br />NEW ENGLAND LEAD BURNING CO INC, ORA NELCO- No,a
<br />iC Gypum, Board' - (As an alternate to hem 5) For Direct Application W Studs Only- For use as The base layu or as the face layer. Nom 5B n. thick lead bacleed gypsum panxFs with beveled. square or Tapered edges, applied vertically.
<br />Vatic joints centered over studs add staggered ram I stud cavity on opposite sides of studs. W alito.ard secured to Studs with 1-5/8 in tong Type 5-12 steel screws spaced Am. OC at perimeter and 12 in UL in the fled ,.,her applied as the base
<br />layer. When applied as the face layer screw length to be increased to 2-112 in. Lead batter, strips required behind vethaljoints of lead backed gypsum wdtboard Rod optional at remaining stud locations. Lead batten Mips, min 2 in. wide, -
<br />III h long with a max Thickness of 0.140 in. paced on the face of Studs and attachedto the stud with two 1 in. long Type S-8 pan head steel screws, one at the top of the strip and ore at the bottom of the strip -ead discs, rtax 5/1.6 tn. diem by
<br />moss 0.140 in. thick. compressiom fitted or adhered over the u-rew heads. Lead batter stops and dgscs to have a purity, of 99.5% rneetirg the Federal specification QQ-'L-201L Grades -8. C of D Fasteners for face layer gypsum panels Otero, 5)
<br />whim installed over leak) backed board to be min 2-V2 in.
<br />MAYC08mUSTRiES 1NC -Type X-Ray Shielded Gypsum
<br />5D. Gypsum BoaaY- ((As an alternate W hems 5 may be used as the hose layer On one or both sides of wall Fiat direct attachment Only)) For Drect Application to Studs Only- Nam SB in, thick bad backed gypsum panels with th.-le:i, ,c.rahe
<br />or tapered edge i applied vmdcally- Vertical jo e. centered aver studs and staggered min 1 stud cavity -, oprlu,ite sides of studs- Wadbdad secued to studs him 1.1,14 in long Type 5.12 steel screws spaced 8 m. OC at pe,no ew and 12 in OC
<br />in the field. Lead batten strips, ran 2 im. wide, max 8 h long with a max thickness of 0.14 in. placed on the face of studs and attached to the stud with construction adhesive and two 1 in long Type 5-12 pan head steel screws one at the top of
<br />the strip all one at the bottom of the stop. Lead discs, nominal 3B in, diam by Max 0.05 in thick. Impression fitted or adhered over the screw heads. Lead batten strips and discs to have a purity of 999% meatirrg the Federal Veioficaom
<br />QQ-L-201L Grade "C. Fasteners for face layer gypsum panels jtem 5) when installed over lead backed board to tre min 2-V2 in, Type S-12 bugle tread steel
<br />RADIATION PROTEC130N PRODUCTS INC-Type RPP- Lead fumed Drywall
<br />5. Joints- Covered with glass fiber mesfi tape and latex modified Portland cement molar or hasFswL or Type i organic adhesive.
<br />7, Joints- When tapered edge gypsum board is used, face layerjants covered with joint compound and paper tape. As an alternate gypsum whaee plaster may be applied to the entire Surface of Classified Sumer, baseboard with joins
<br />reinforced- When square -edge gypsum board is used. treatment ofjoints is optional.
<br />A. Vapor Retarder, Water Bank" or Weather Resistive Barrier - (Optional - Not shown) - M required.
<br />E Lead Batton Strips- (Nor Shown, For use YYth item SA) - Lead batten strips, .in 1-112 in wide, max 10 h long, with a max thickness of 0,125 In. Ships placed on the intend,tmom. face of studs and ached frthe exterior face of the stud with
<br />two 1 in. long Type S-12 par head steel screws. one at the top a the strip and one at the bottom of the strip. Lead Lead batten strips to have a purity of 99.9% meeting the Federal specification QQ-L-2DIt, Grade "C-. Laud fatten strips required
<br />behind vertical joints of lead backed gypsum waiboard (gem 5A) and optional at remaining stud locations- Required behind vertical joints
<br />9A. Lead Batten Strips- (Not Shawn, for use with Hem SC) Lead batten strips, 2 in wide, max 10 ft long with a max Thickness of .0140 in Smps plat.) on the face mistrials and allac hed to the so,d wire two min. 1 it, long ran. Type S-8 pan
<br />Mad steel scews, onr at the top of the strip and oree at the bottom of the strip or with one min. I in. long min. Type 5-8 pan head steel screw at the top of the strip Lead batten snips to have a punily Of 99.51+6 meeting the Federal ,po ir,tahort
<br />QQ-L-2011 rxadits "8, C or O'. Lead batten strips required behind vertical joints of lead backed gypsum wallboard Otero 5) and optional at remaining stud kdrahons.
<br />10. lead Oka w Tabs, -(Nor Shover Far use With hem SA) - Used in lieu of or In addifion to the lead batten strips (ken 9) or optional at ether Locations - Max 3/4 in. diem by max U25 in. thick lead discs compression fined or adhemd osier
<br />steel screw treads or max 0 m by 1-114 in by into 0.125 in thick bad tabs placed on gypsum boards item SA) underneath screw locations prior to the installation of ft. screws. Lead discs air Tabs to have a purry of 99.9% meeting me Federd
<br />Specification QQ-L-201f, Goad.'C.
<br />10A Lead Dios - (Not Shawl% fr use "Th hen SC} Max 5/16 in dam by max 0,140 in. thick lead discs compression Intent or adhered over steel screw heads. Lead disc to have a purity of 99 5% meting The Federal Specifcat;on QQ-L-201f.
<br />Grades "It, C or D'.
<br />11- Used patter, Strips- (Not Shown, Far Use With loam 58) Lead batten strips, 2 in. wide, max 10 ft long with a max thickness of 0.142 m. Strips placed on the fate of studs antl attached to the Stud with tvm -n. 1 n, loiig min. Type 5-8 pan
<br />head steel screws, one, at the top of the spry and one at me bottom of the Strip or with one min 1. in. tong min type 5-8 pan head steel screw in The top of the strip- Lead barren strips to haw a ounT or 99.o% mceom9 it,,, Fod... I speciscarinn
<br />QQ-L-201L Grade "C'. Lead batten strips required behnd vertical joints of lead backed gypsum wallboard (Item 56) and optional at remaining stud locations
<br />12. Load Tabs - (Not Shown, For Use With hem 58t 2 in. wile, 5 it, tong with a max thidmess of 0.142 fn Tabs friction -la around front face of stud, the stud fohdad pact flange, and the back face of the stud. Tabs required at each kica=.ion
<br />whale a spew (that secures the gypsum toads, hem 5g) will penetrate the steel stud. Lead tabs to haw a Furry of 99.9% orating The Federal specification QQ-L-201t Gade "C'. Lead Tabs may be held in place with standard c uhesive tape it
<br />necessary.
<br />* Indicates such products shall bear the UL or cUL Certification Mark for jurisdictions employing the UL or cUL Certification (Such as Canada),
<br />respectively.
<br />Jan-SApdamig on 2019-09-27
<br />The appearance of a cmmary's name at product in this database does not n itseff assure mat pmd i w re ntifietl have been manufactured under UL's Fogow-Up Srayke, (lay those pr oul t.wuv; :tw UL Mark should be C..-.o to be Cani'ed am rnvemd .nder
<br />ut's iothis-zlp Sarvtce. Always kook for the Mark or the siodei
<br />UL. permm the reprodurnon of the wawa! Contained in use Online Certification Directory subjett to the following tonddiom 3 The Guide 1.1-opean, ASsouloes, C. sporioions. Designs, Systems, WWOT C.nE(and s, fries) must be presented in thet ernini and m a nan-
<br />rheradng mw without any manipulation of the data for drawnge). 2. The statemrnt'Repdnteo from the Otem, Cernfir mmi Directory wah parasxion from UL"musr appear adjacent to die extracted mate...- n addition The repn^ted rrwterid m.sh ,,,.. ce a ccpyn91<f
<br />nooca m ftfoZing fortrut -O 2020 Ut ItC-
<br />System No. 19
<br />Finish Flooring -15/32 or 19/32 in thick wood Structural panels, min. grade'C-D" or 'Sheathing'. Face grain of piyw•cOCI er strength axis of panels To be perpendicular tojoists withjoints staggered
<br />Vapor Barrier - (Optional) - Commeccial asphalt saturated felt, 0,030 in, thick
<br />Vapor Barrier- (Optional) - Nom 0.010 in, thick commercial rosin -sized building paper.
<br />Finish Flooring - Floor ToppingMbdure'- Min 314 is thickness of an Floor Topping Mi Y oo RP g xtu a bearing the UL Class Ricardo Markingas to Fire Resistance See Ft-,- n
<br />Classified Companies. and Roof Topping Mixndres (CCOX) category for ra+nes of
<br />Hoor Mat Materials' - (Oprwnal, Not Shown) - -Floor mat matenai box laid over, the subgoo Refer to manufacturers mistrumorK regarding the minimum thickness of floor topping Duet each floor mat material,
<br />LOW & SONAR INC- Enk iSonicpt by C.lb-c! a rwrricer of the tow at goner group Types 125, 2SA 250 Plus, 400, 400 Ph," 7SO, and 750 Mi.
<br />Aar Mat Reinforcement - (Qptionalj - Refer to manufacturer's instructions regarding minimum thickness of floor topping for use with floor mat reinfri cem-L
<br />Metal Lath - (Optional) - Expanded steel diamond mesh, 2.51b 1 sq yd loose land over floor mat material.
<br />Fiborgil". Mesh Reinforcemnent-(Optonal) - Coared moil woven glass fiber mesh grid base raid over floor rot material
<br />2 Flooring Fasteners -{Nat Shown) - The subflooting (first la yerj of each floor system and finish flooring of System No. 1 are to be fastened to the steel joists with Type 512 by I-15/16 in. long self-daKing, pilot pumt, steel screws.
<br />The screws are to be spaced 6 in. OC around the perimeter of the floor and at all end ,butit it f p } joints o the panel. Spacing in the field to be 10 in. OC. For flooring System No. 2, the finish Flooring is tp be fostered to the subfloodng with
<br />Type S12 by 2 irt beg steel screws spaced 6 in. OC zmund :he perimeter of ;low floor and at all end (fwD) )Dints of the finish flooring panels. Spacing in The field to be 10 in. OC with roYls of screws spaced 16 in. OC
<br />3. Structural Steel Member - hurt W8 x 15 wide flange steel beam.
<br />4. Steel Joists- Tl)ejoists are channed-shaped ruin 7 in, deep with n:ht I-Si8 in, wide flanges aid 112 in, king Stiffening flanges. Tid joists are fabricated from min No. 18 MSG gaH steel. Min yield strength of steel is either 33.000 or
<br />40,000 psi with corresponding max working Suess of 20,000 and 24,000 psi. Joists spaced max 24 in. CC. At fast splices beenmg on supports. joists are overlapped a min of 3 in. When ceiling dampr (atom 8) is used, min joist depth
<br />is 14 in
<br />5. Jost Stiffeners - (Not Shown) - Charnel -shaped stiffeners, made from min No. 18 MSG gale steel Stiffeners are 6-13/16 ill long, 3 1/2 in. deep with 1-5/8 in. flanges and 112 tn. stiffening flanges. The joist stiffener: are used at At
<br />beanog tncarions of iftejasts.
<br />6. Joist Bridging - (Not Shown) - fostdled immediately after joists are erected and before concoction loads are applied. The bridging consti of joist section cut to Length and placed between outer supports, an ac's
<br />acent too openings
<br />9
<br />d at m d span with 8 ft OC Maxmax Spacing. Bridging Channel are screw -attached at each end to webs using angle clips. V-bracing of I-312 in. by 20-gal galvarieed steel is urea,-attxhed to bottom just flange between bridging
<br />chaminvell
<br />6A. Horizontal Jobe Bridging - Used in lieu of hem 6 in samejoist bay as ceiling damper Otero 8). when ceiling damper is employed. Joist section cut to length and secured fojoists above bottom flanges watt Type S12 screws end 1-
<br />1JZ by 1-1R m. No. 18 MSG gaH steel angles.
<br />7. Beam Cage -The cage used fo support the gypsum board beam protection is faoricaled from No. 24 MSG electr ngalvanfzed steal angle with 1/8 by 1-3/3fn legs and No. 25 MSG. elecrogalvanzed steel channel Studs, 2-I12 in.
<br />aid. with 1 in, legs. Angles are fastened to the steal joists using 1/2 in. pan head steel sheet metal screws.
<br />S. Ceigng Dampw' - (Optional) - Max non area shall be ' 98 sq in. Max rectangular Size shall be 12 in, wide by 16-V2 in. long. Max height of damper shall be B-3/4 in. Aggregate damper openings shag not exceed 59 sq in. per 100
<br />s ft of ceiling area is actor q g a a. Damper stalled m dance wit), the manufacturers installation instructions provided with the damper- A steel grille item 13) shall be installed in accodarnce with installation instructions.
<br />RUS04 COMPANY - Model CFD7
<br />9. CeBirg DamperSupport-tNot Shown) Provided with ceiling damper. Support w(uned to ceiling damper and Imoijnists m accordance with installation instructions provided will, ceiling damper.
<br />10. Gypsum Board• -For Ceiling - Two layers of V2 in. thick gypsum board installed with long dimensions perpendicular to joists. Base layer attached to steel joists using I in. long, Type S12 bugle head steel saaws spaced Rim OC
<br />along butt jams and LZ in. T7C :n field along thejoists. Buttjolms to occur beneath joists with screws located 1/2 in. for the butt joints. outer layer attached to assembly using 1-L/2 in. tong, Type G bugle head steel screws spaced 8 in.
<br />OC along butt joints and with 1-5/3 in. long, Type 512 bugle head steef screws spaced 12 fn OC in the field along th.purts. Butt joints of outer layer to occur between joists with screws located 3/4 in from the butt joints. Edge joints to
<br />be staggered between layers. For Beam - Two layers of 1/2 in. thick gypsum hoard fastened to beam cage. Inter layer wooed using 1 in. long, Type S12 bugle head steel screws spaced 12 in. OC and otter layer fastened to cage usng
<br />1-5/8 in. long, Type $12 bugle head steel screws spaced 12 in. CC, joints are to be staggered between layers-
<br />AMERICAN GYPSUM CO -Type AG-!._
<br />CABOT MANUFACTURING ULC - Type C
<br />CERTAfNTMD GYPSUM INC - Type C
<br />CGC INC - Type C IP-)2
<br />CONTINENTAL BUILDING PRODUCTS OPERATING CO, L L C -Type LGFC{1A
<br />GEORGIA-PACIFIC GYPSUM L L C - Types S, DAPC, TG-C
<br />NATIONAL GYPSUM CO - Types CXP-C, FSK-C, F5W-C
<br />PASCO BUILDING PRODUCTS L L C, RBA PASCO GYPSUM - Type PG-C
<br />PANEL REY S A-- Typa PRC
<br />THAT GYPSUM PRODUCTS Pa -Type C
<br />THE SIAM GYPSUM INDUSTRY (SONGKNLA) CO - Type C
<br />UNITED STATES GYPSUM CO - Type C. IPA2
<br />USG MORAL DRYWALL SFZ lu - Type C
<br />USG MEXICO S A DE C V - Type C, TP-X2
<br />10A. Gypsum Be"* - (Not Shownb- As an alternate to Item 12. Two layers of own 518 in thick by 48 in. wide gypsum board 'ustalle l as described !n Item 10
<br />CGC INC -Type ULDT
<br />UNITED STATES GYPSUM CO -- Type UNIX
<br />rl':!i
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