GB/T 41113-2021

Active

Qualification test of brazers and brazing operators

硬钎焊工和硬钎焊操作工技能评定

Standard Type
GBT
ICS
25.160.50
CCS
J33
Status
现行
Issue Date
2021-12-31
Implementation
2022-07-01
Responsible Dept
国家标准委
Drafting Unit
N/A