GBT 2101-2017

General requirements for acceptance, packaging, marking, and quality certificates of section steel

型钢验收、包装、标志及质量证明书的一般规定

Standard Type
GBT
ICS
N/A
CCS
N/A
Status
N/A
Issue Date
N/A
Implementation
N/A
Responsible Dept
N/A
Drafting Unit
N/A