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

Publish Date: 1997-12-12 Implement Date: 1998-02-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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

Word Count: 9 Thousand words Pages: 6 pages

Replace the following standards

MT 61-1982

Superseded by the following standards

AQ 1100-2014 The method of testing the safety degree of explosives for underground coal mines and the rules for determining criteria are provided

Referenced Standards

GB/T 8031-1987 GB/T 15663.8-1995 Terms relating to coal mining—Mine safety GB/T 15663.9-1995 Terms relating to coal mining—Explosive material and blasting technique

Related Standards

GB/T 12435-1990 Replaced

GB/T 12435-1990 Hexogen for industrial use

Publish Date: 1990-07-21

GB/T 12436-1990 Active

GB/T 12436-1990 Explosive—Determination of power-Lead block method

Publish Date: 1990-07-21

GB/T 12438-1990 Active

GB/T 12438-1990 Test method for industrial powdery explosives contained ammonium nitrate and trinitrotoluene

Publish Date: 1990-07-21

GB/T 12439-1990 Replaced

GB/T 12439-1990 Seismic detonating cord

Publish Date: 1990-07-21

GB/T 12440-1990 Active

GB/T 12440-1990 Explosive—Determination of brisance—Lead cylinder compression test

Publish Date: 1990-07-21

GB/T 13224-1991 Active

GB/T 13224-1991 Test methods for industrial detonating cord

Publish Date: 1991-10-30