Standards

MT/T 317-2002 Abolished

MT/T 317-2002 Solid woven carcase of conveyor belting used in coalmine

Publish Date: 2002-04-08

MT/T 907-2002 Abolished

MT/T 907-2002 Mining explosion-proof electric vibrator

Publish Date: 2002-04-08

MT 76-2002 Abolished

MT 76-2002 Emulsifying oil, concentrates, and high water content hydraulic fluids for hydraulic supports (poles)

Publish Date: 2002-04-08

MT 146.2-2002 Abolished

MT 146.2-2002 Resin Anchor Bolt Metal Rod Body and its Accessories

Publish Date: 2002-04-08

MT 146.1-2002 Abolished

MT 146.1-2002 MT 146.1-2002 Resin Bolts Anchor Agent

Publish Date: 2002-04-08

MT 871-2000 Abolished

MT 871-2000

Publish Date: 2000-12-08

MT/T 851-2000 Abolished

MT/T 851-2000 The evaluation method for the process effectiveness of concentration equipment in coal preparation plant

Publish Date: 2000-01-18

MT 847-2000 Abolished

MT 847-2000 Flameproof Switch for Coal Mine Transformer Switch

Publish Date: 2000-01-18

MT 830-1999 Abolished

MT 830-1999 Combustion-resistant woven multilayer conveying belt for coal mines

Publish Date: 1999-11-11

MT/T 827-1999 Abolished

MT/T 827-1999 Common Technical Requirements for Coal Mining Machinery Hydraulic Systems

Publish Date: 1999-06-02

MT/T 823-1999 Abolished

MT/T 823-1999 coal mining overhaul belt conveyor

Publish Date: 1999-06-02

MT 821-1999 Abolished

MT 821-1999 The technical specifications for the roller of underground coal mining belt conveyor

Publish Date: 1999-06-02