GB/T 38650-2020

Active

Safety information markings of piping systems—Design principles and requirements

管道系统安全信息标记 设计原则与要求

Standard Type
GBT
ICS
01.080.01
CCS
A22
Status
现行
Issue Date
2020-03-31
Implementation
2020-10-01
Responsible Dept
国家标准委
Drafting Unit
N/A