GB/T 42541-2023

Active

Coated steel pipes for gas piping

燃气管道涂覆钢管

Standard Type
GBT
ICS
77.140.75
CCS
H48
Status
现行
Issue Date
2023-05-23
Implementation
2023-12-01
Responsible Dept
中国钢铁工业协会
Drafting Unit
N/A