GB/T 39427-2020

Active

Non-destructive testing—Testing method for determining the size of Ir192 industrial radiographic source

无损检测 工业Ir192伽玛射线源尺寸测定方法

Standard Type
GBT
ICS
19.100
CCS
J04
Status
现行
Issue Date
2020-11-19
Implementation
2021-06-01
Responsible Dept
国家标准委
Drafting Unit
N/A