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Basics of Egress Stair Design NFPA NFPA
Web1" fire-shield shaftliner 1 5/8" type s or s-12 screws 12" o.c. 1/2" fire-shield c gypsum wallboard two hour corridor ceiling and stair soffit* 09260hh scale: 3" = 1'-0" i-stud j track 24" o.c. 1" fire-shield shaftliner 1" type s or s-12 screws 12" o.c. 5/8" fire-shield gypsum wallboard j track one hour horizontal shaftwall-09260ii WebThe fire-resistance-rated room separation is not required, provided that the only openings in or penetrations of the shaft enclosure to the interior of the building occur at the bottom. … how to say summer in german
How to determine the required fire protection rating of an ... - NFPA
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