GB/T 712-2011

Abolished

Ship and ocean engineering structural steel

船舶及海洋工程用结构钢

Standard Type
GBT
ICS
77.140.50
CCS
H46
Status
废止
Issue Date
2011-06-16
Implementation
2012-02-01
Responsible Dept
中国钢铁工业协会
Drafting Unit
N/A