GBT7633
GBT7633, Total:4 items.
The international standard classification for "GBT7633" includes: Fire-resistance of building materials and elements .
The Chinese standard classification for "GBT7633" includes: Fire protection technology .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 7633-2008 Fire resistance tests - Door and shutter assemblies
- GB/T 7633-1987 Fire resistance test method of door and shutter assemblies
- GB/T7633-2008 Fire resistance tests-Door and shutter assemblies
- GB/T 7633-2008 Fire resistance tests - Door and shutter assemblies
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