GB 17440-1998

Abolished

Safety regulations for the protection of dust explosion for grain processing，storage and transportation system

粮食加工、储运系统粉尘防爆安全规程

Standard Type
GB
ICS
13.230
CCS
C67
Status
废止
Issue Date
1998-07-28
Implementation
1999-06-01
Responsible Dept
应急管理部
Drafting Unit
应急管理部