GB 23394

Active

Respiratory protection—Positive pressure self-contained closed-circuit compressed oxygen breathing apparatus

呼吸防护 正压式自给闭路压缩氧气呼吸器

Standard Type
GB
ICS
13.340.30
CCS
C 73
Status
现行
Issue Date
2024-12-31
Implementation
2026-01-01
Responsible Dept
应急管理部
Drafting Unit
应急管理部