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<br /> Received Aug-17-98 08:31 from 612 888 4030 -� Freshwater page 1
<br /> Ci9�17�98 U8:=�4 $61: 939 �03p TA'�f:�RdCK $Li�f�'�i, �U01�'GU1
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<br /> SYSTEIUI DESCRiPTION SKETCH AND DESICiN DATA
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<br /> S'�EE4 GHANN�L JOtSTS,PLYWQQD FLOOR,
<br /> GYPSUM WALL�QARD CElLING
<br /> Base I�yer�la"proprietary type x flypsum wallboard applied ac nght angies to channel
<br /> shape�,minimum T�de�p,16 gags gaivertized stsei joist�2a��o,c.with 7°Typc S•12
<br /> dCywall screw5 8"G.c.at�utt jbittts and 1�"o.o,in tha fieid. FaoG iayer�!s"propl�etary
<br /> type X gypsum wallhoard applied at right angles to jbists tMrough base layer with 1 S/2"
<br /> Type G drywaH acrewt at butt joints between joists�nd 1�le"Type 5-12 drywall screw5
<br /> 12"o.a in thG fi�id.Joints Stdgger�d betw�8n i2�yers.Stee)Jo15ts suppR7rlwg 6!e"T&G aRprox.Coflln4 Weight: 4 psf
<br /> �dge piywood tloor applied at right angles to jaists with 1�51i8" No.6-20 5-12 point Fire Test: 883ed on I�L R36s0-7,-S,
<br /> sCrewS 6"o.c,around floar perimBCer 8nd at end jOlrlt9 snd 1fl"a.o.kn tho field.Far 11_12_$7
<br /> alternate fioor syatems,consult manuFacturer, UL R7319-133,7-19-75
<br /> I�ROP�IICTARY 4YPSUM 80AFiL1S easad on UL R7D94?90N1ti 0835,
<br /> Pabco Gypsum - i/�"FLAME CURB�'Super'C' 1p-2�t-9�
<br /> United States Gypsum Compsny - �i2"SHEETROCK�'Brand Gypsum peg�gn I�g2d
<br /> PanelS,FIRECOP��C Core
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<br /> GYPSUM WALLB�ARD,S�`EEL GHANNEL
<br /> JOISTS,PLYWO00 FLQpR ,
<br /> 6ase layer�!z"type X gypsum wallboard at�ched�t right angles to channel shaped,
<br /> minimum 9"deep,76 gage gAivanizEd 9te91}qlsts with nominal 15l0"wid�flanges,24°
<br /> O.c.w"sth 1"Typa 6-12 drywdl)Sor$tvs 24"o,C,�nd joints staggerAd 48"hetw�en rows.
<br /> Face layer�/a"type Y,gypsum waNbpard attached at rlght angies to Jaists throuph basQ
<br /> layer wl4h 1�/e"Type 9�12 drywall acrsws t 2"o,c,Addliiona!rows at 1112"Type�scr�ws qpprpx.CQiling Weight: d psf
<br /> 12"o.a,d!butt joints pi8ced 8"back trom JOlnt and stagger�d 6"from Type S-i2 drywal{ Fire Test: FM FC 205-9,t 1-i 8•73
<br /> screw5 at foint,JointS 5taggered 24"betwean Vayers,�t881 6hannei joiat6 Supportsng
<br /> 3!a"T&Q edge piywood flbqr appiied at tight 3,nglps to joista wfth 1�ta"No.6 Ph(iiips
<br /> head soreSNs wfth 3/4"pilot tip 6paoad B°0.4.at and]ainu and t 2"o.C.in the fiefd.
<br /> THIS �PACE LEFT BL.ANK
<br /> 64 "Gontactlhe manufavturer for mor4 detalled
<br /> in4orrrration on proprie#ary products
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