NB/T 20596-2021

Active

压水堆核电厂控制区墙体孔洞辐射防护封堵准则

Standard Type
NB
ICS
N/A
CCS
N/A
Status
Active
Issue Date
2021-01-07
Implementation
2021-07-01
Centralized Committee
国家能源局
Issuing Authority
国家能源局