GB/T 36439-2018

Active

Non-destructive testing—Certification and qualification of aerospace NDT personnel

无损检测 航空无损检测人员资格鉴定与认证

Standard Type
GBT
ICS
19.100
CCS
J04
Status
现行
Issue Date
2018-07-13
Implementation
2019-02-01
Responsible Dept
国家标准委
Drafting Unit
N/A