MT/T 1213-2024 Battery⁃powered mine rack rail train

GB/T 3766-2001 Hydraulic fluid power—General rules relating to systems GB/T 3766-2015 Hydraulic fluid power—General rules and safety requirements for systems and their components GB 3836.1-2000 Electrical apparatus for explosive gas atmospheres—Part 1:General requirements GB 3836.1-2010 Explosive atmospheres—Part 1:Equipment—General requirements GB/T 3836.1-2021 Explosive atmospheres—Part 1:Equipment—General requirements GB 3836.2-2000 Electrical apparatus for explosive gas atmospheres—Part 2:Flameproof enclosure “d” GB 3836.2-2010 Explosive atmospheres—Part 2:Equipment protection by flameproof enclosures "d" GB/T 3836.2-2021 Explosive atmospheres—Part 2:Equipment protection by flameproof enclosures “d” GB 3836.4-2000 Electrical apparatus for explosive gas atmospheres—Part 4:Intrinsic safety“i” GB 3836.4-2010 Explosive atmospheres—Part 4:Equipment protection by intrinsic safety "i" GB/T 3836.4-2021 Explosive atmospheres—art 4:Equipment protection by intrinsic safety “i” AQ 1043-2007 Mining Product Safety Mark Identification MT 113-1995 Flame and Electrostatic Resistance Test Method and Criteria for Polymer Products Used in Coal Mine Underground Workplaces MT/T 154.8-1996 MT 334-1993 The General Technical Conditions for Explosion-proof Special Type Power Supply Device of Lead-acid Battery in Coal Mines MT/T 334-2007 Mining Lead-Acid Battery Explosion Proof Special Type Power Supply Device MT/T 334-2008 Special type explosion proof lend acid battery power assembly for coal mine MT/T 588-1996 Explosion-proof diesel engine rubber bushing wheel/trackway coupler vehicle technology specification for coal mine MT/T 661-2011 Common Technical Requirements for Electrical Equipment for Coal Mine Underground Workings MT 684-1997 Specifcation of non-destructive inspection method & acceptance for important bearing members of mine-use hoisting vessel MT/T 684-1997 The inspection method and acceptance specification for the important load-bearing components of mine hoisting equipment are the key to nondestructive testing MT/T 776-2004 MT 818.1-2009 Coal mine electric cables - Part 1: General provisions for mobile soft cables MT 818.1-1999 Flame-resistant Cable for Coal Mines - Part 1: General Provisions for Mobile Flame-resistant Soft Cables for Coal Mines MT 818.9-1999 coal mine flame-retardant cable Part 1: Coal mine moving type flame-retardant soft cable Part 9: Coal mine moving light soft cable MT/T 818.9-2009 Coal mine electric cables - Part 9: Rated voltage 0.3/0.5kV mine-grade mobile lightweight flexible cables MT/T 818.14-1999 Flame-resistant Communication Cable for Coal Mines - Part 3: Flame-resistant Cable for Coal Mines MT/T 1200-2023 Mining explosion-proof lithium-ion battery power safety technical requirements