BS 5852-2006 Methods of test for assessment of the ignitability of upholstered seating by smouldering and flaming ignition sources.pdf 未知 JIS B2005-3-2-2005 Industrial-process control valves-Part 3-2：Dimensions-Face-to-face dimensions for rotary control valves except butterfly valves.pdf 未知 BS EN 1634-1：2000 Fire resistance tests for door and shutter assemblies Part 1： Fire doors and shutters.PDF 未知
