GB/T 39754-2021

Active

Hot dip coating steel sheet and strip for corrugated pipe

波纹管用热镀层钢板及钢带

Standard Type
GBT
ICS
77.140.50
CCS
H46
Status
现行
Issue Date
2021-03-09
Implementation
2021-10-01
Responsible Dept
中国钢铁工业协会
Drafting Unit
N/A