GB/T 12435-1990
Replaced
MT 61-1997
Replaced
Industry standards-Coal
MT 61-1997 Test method and judge rules of safety of permissible explosive for coal mining in firedamp
MT 61-1997 Test method and judge rules of safety of permissible explosive for coal mining in firedamp
Basic Information
Standard Code:
MT 61-1997
Standard Type:
Industry standards
Standard Status:
Replaced
is_force_gb:
no
CCS Name:
Explosive products
ICS Name:
Explosives, fireworks
Publish Date:
1997-12-12
Implement Date:
1998-02-01
Pages:
6 pages
Development Information
Replace the following standards
MT 61-1982
Superseded by the following standards
Referenced Standards
Related Standards
GB/T 12436-1990
Active
GB/T 12436-1990 Explosive—Determination of power-Lead block method
GB/T 12438-1990
Active
GB/T 12438-1990 Test method for industrial powdery explosives contained ammonium nitrate and trinitrotoluene
GB/T 12439-1990
Replaced
GB/T 12439-1990 Seismic detonating cord
GB/T 12440-1990
Active
GB/T 12440-1990 Explosive—Determination of brisance—Lead cylinder compression test
GB/T 13224-1991
Active