GB/T 47104-2026

Upcoming

Thermal performance of buildings and building components—Physical quantities and definitions

建筑物和建筑构件的热性能 物理量和定义

Standard Type
GBT
ICS
91.120.10
CCS
Q25
Status
即将实施
Issue Date
2026-01-28
Implementation
2026-08-01
Responsible Dept
中国建筑材料联合会
Drafting Unit
N/A