GB/T 46064-2025

Active

Metakaolin powder used for concrete and mortar

混凝土和砂浆用偏高岭土粉

Standard Type
GBT
ICS
91.100.30
CCS
Q13
Status
现行
Issue Date
2025-08-29
Implementation
2026-03-01
Responsible Dept
中国建筑材料联合会
Drafting Unit
N/A