GB/T 12987-2008

Active

Concrete hollow floor slab and complete sets for village constructs

乡村建设用混凝土圆孔板和配套构件

Standard Type
GBT
ICS
91.100.30
CCS
Q14
Status
现行
Issue Date
2008-09-18
Implementation
2009-09-01
Responsible Dept
中国建筑材料联合会
Drafting Unit
N/A