GB/T 47322-2026

Upcoming

Test method for fire resistance of cables under elevated temperature conditions in building fire

建筑火灾升温条件下电缆耐火性能试验方法

Standard Type
GBT
ICS
13.220.50
CCS
C 82
Status
即将实施
Issue Date
2026-03-31
Implementation
2026-10-01
Responsible Dept
国家消防救援局
Drafting Unit
N/A