GB/T 5817-2009

Abolished

Hazardous degree classification of workplace with dust

粉尘作业场所危害程度分级

Standard Type
GBT
ICS
13.040.30
CCS
C70
Status
废止
Issue Date
2009-03-31
Implementation
2009-12-01
Responsible Dept
应急管理部
Drafting Unit
N/A