Penetration Firestop
Found 3 free book(s)
FS-ONE High Performance Intumescent Firestop Sealant
www.alltradesfirestop.comFOR USE IN TROUGH-PENETRATION FIRESTOP SYSTEMS SEE UL FIRE RESISTANCE DIRECTORY 66Y7 FS-ONE Intumescent Firestop Sealant Ordering Description Color Package contents Volume Item No. FS-ONE, tube red 10.1 oz. (300 ml) 18 in3 00259579 FS-ONE, foil red (Qty 20) 20.2 oz. (600 ml) 36 in3 00311387
DuraTech - DuraVent
duravent.comFirestop Radiation Shield DVL/DuraBlack Chimney Adapter Extended Roof Bracket 7 4 10 9 2 19 7 6 8 5 18 1 4 Attic O˜set Cathedral Ceiling w/Support Box 18 1 6 8 4 7 2 4 12 7 13 11 17 8 3 19 1 ... ney extends 5’ or more above the roof penetration an extended roof bracket is required. An additional roof bracket is needed every 5’. • Measure ...
中华人民共和国国家标准 - mem.gov.cn
www.mem.gov.cn防火封堵组件 firestop subassembly. 由多种防火封堵材料以及耐火隔热材料共同构成的用以维持结构耐火性能，且便于更换的组合系统。 移动缝隙 moveable joint. 受热后由于变形而可能使其宽度或位置发生变化的缝隙。