GB/T 38228-2019

Active

Respiratory protection—Self-contained closed-circuit oxygen breathing apparatus for escape

呼吸防护 自给闭路式氧气逃生呼吸器

Standard Type
GBT
ICS
13.340.30
CCS
C73
Status
现行
Issue Date
2019-10-18
Implementation
2020-05-01
Responsible Dept
应急管理部
Drafting Unit
N/A