GB 20826-2021

Active

Code of safety for the use of high pressure water jetting equipment by divers

潜水员高压水射流作业安全规程

Standard Type
GB
ICS
03.220.40
CCS
R54
Status
现行
Issue Date
2021-08-10
Implementation
2022-03-01
Responsible Dept
交通运输部
Drafting Unit
N/A