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coal mine

coal mine, Total:500 items.

In the international standard classification, coal mine involves: Coals, Electrical wires and cables, Vocabularies, Mining equipment, Occupational safety. Industrial hygiene, Environmental protection, Products of the chemical industry, Rubber and plastics products, Continuous handling equipment, Protection against fire, Lamps and related equipment, Applications of information technology, Fuels, Mining and quarrying, Electrical equipment for working in special conditions, Water quality, Medical equipment, Acoustics and acoustic measurements, Fibre optic communications, Transport, Iron and steel products, Air quality, Products of the textile industry, Products of non-ferrous metals, Testing of metals, Pipeline components and pipelines, Geology. Meteorology. Hydrology, Information sciences. Publishing, Ventilators. Fans. Air-conditioners, Non-metalliferous minerals, Construction materials, Galvanic cells and batteries, Installations in buildings, Electrical accessories, Farming and forestry, Services, Technical drawings, Protective equipment, Mechanical testing, Graphical symbols, Astronomy. Geodesy. Geography, Rotating machinery, Compressors and pneumatic machines, MINING AND MINERALS, Bearings, Internal combustion engines, Protection of and in buildings, Equipment for petroleum and natural gas industries.


General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, coal mine

  • GB/T 15663.8-1995 Terms relating to coal mining--Mine safety
  • GB/T 15663.11-2008 Terms relating to coal mining.Part 11: Coal mining electrical engineering
  • GB/T 15663.8-2008 Terms relating to coal mining.Part 8: Mine safety
  • GB/T 7186-1998 Terms relating to coal mining--Coal preparation
  • GB 24502-2023 Coal mine self-rescuer
  • GB/T 19223-2015 Classification of coal mine water
  • GB/T 19223-2003 Classification of coal mine water
  • GB/T 31537-2015 Terms relating to coalbed methane (coal mine gas)
  • GB 26569-2011 Civil coalbed methane(coal mine gas)
  • GB 51179-2016 Code for design of underground coal transportation in coal mines
  • GB/T 15663.6-1995 Terms relating to coal mining--Mining surveying
  • GB/T 51339-2018 Mining terminology standard for non-coal mines
  • GB 7958-2014 Capacitor discharge type exploders for coal mines
  • GB 7958-2000 Capacitor discharge type exploders for coal mines
  • GB/T 28518-2012 Flame resistant optical fibre cables for communication for mine
  • GB/T 43129-2023 Modern coal mine evaluation method
  • GB 24502-2009 Chemical oxygen self-rescuer for coal mine
  • GB/T 28754-2012 Guidance for utilization of coal bed methane (coal mine gas)
  • GB/T 15663.1-1995 Terms relating to coal mining--Coal geology and prospecting
  • GB/T 31392-2022 Technical guidelines for mine water utilization in coal mines
  • GB/T 31392-2015 Technical guidance for the utilization of coal mine water
  • GB 7957-2023 Safety technical requirements for miner's lamps used in coal mines
  • GB 50197-1994 Code for engineering design for open pit coal mine
  • GB/T 15663.2-1995 Terms relating to coal mining--Shafting and drifting engineering
  • GB/T 15663.3-1995 Terms relating to coal mining--Underground mining
  • GB/T 15663.4-1995 Terms relating to coal mining--Surface mining
  • GB/T 15663.7-1995 Terms relating to coal mining--Mining subsidence
  • GB/T 15663.10-1995 Terms relating to coal mining--Coal winning machinery and development machinery
  • GB/T 16414-2008 Terms relating to coal mining-Rock mechanics
  • GB 50536-2009 Code for design of coal mine full-mechanized mining district
  • GB 50535-2009 Code for design of pit bottom of coal mine
  • GB 50511-2010 Code for construction of shaft and roadway of coal mine
  • GB 50968-2014 Specifications for construction of open-pit coal mine engineering
  • GB 50419-2017 Coal Mine Roadway Sections and Intersections
  • GB/T 15663.5-1995 Terms relating to coal mining--Hoisting and transport
  • GB/T 16414-1996 Terms relating to coal mining--Rock mechanics
  • GB 50592-2010 Code for design of colliery building and structure of coal mine
  • GB/T 15663.11-1995 Terms relating to coal mining--Mining electrical engineering
  • GB 50417-2007 Code for design of electric power supply of under the coal mine
  • GB/T 50417-2017 Code for design of power supply and distribution in underground coal mines
  • GB 21522-2008 Emission standard of coalbed methane/coal mine gas (on trial)
  • GB 51011-2014 Code for construction and acceptance of coal mine preparation equipment installation engineering
  • GB/T 31089-2014 Computation and requirement of recovery ratio of coal mine
  • GB/T 51065-2014 Code for design of coal mine hoisting system engineering
  • GB 50383-2016 Code for design of the fire protecting, sprinkling system in underground coalmine
  • GB/T 35056-2018 Technical specifications for rock bolting in coal mine roadways
  • GB 50383-2006 Code for design of the fire protecting,sprinkling system in underground coalmine
  • GB 50471-2018 Standard for design of the gas drainage engineering of coal mine
  • GB 50450-2008 Code for design of main ventilating fan station of coal mine
  • GB 50471-2008 Code for design of the gas drainage engineering of coal mine
  • GB 50416-2007 Code for design of chambers around pit-bottom of coal mine
  • GB 50418-2007 Code for design of prevention and eliminat1on of thermal disaster in coal mines
  • GB/T 20966-2007 Determination of particle size distribution for colliery powders
  • GB 50213-2010 Code for acceptance of shaft sinking and drifting of coal mine
  • GB 50778-2012 Code for investigation of geotechnical engineering of open pit coal mine
  • GB 50533-2009 Code for design of underground auxiliary transportation in coal mines
  • GB 51134-2015 Code for design of coal mine gas power generation engineering
  • GB 51114-2015 Specifications for construction organization and design of open-pit coal mines
  • GB 22340-2008 Belt conveyor for coal mine.Safety code

American Society for Testing and Materials (ASTM), coal mine

  • ASTM D4596-99(2004) Standard Practice for Collection of Channel Samples of Coal in a Mine
  • ASTM D4596-93 Standard Practice for Collection of Channel Samples of Coal in a Mine
  • ASTM D4596-08 Standard Practice for Collection of Channel Samples of Coal in a Mine
  • ASTM C737-02 Standard Specification for Limestone for Dusting of Coal Mines
  • ASTM C737-97 Standard Specification for Limestone for Dusting of Coal Mines

RO-ASRO, coal mine

Professional Standard - Coal, coal mine

  • MT 818.10-2009 Cables for coal mine.Part 10:Cap lamp flexible cord for coal mine
  • MT 246-1996 Picks for coal mines
  • MT 247-1996 gear holder for coal mine
  • MT/T 247-1996 gear holder for coal mine
  • MT 380-2007 Anemometer for coal mine
  • MT 380-1995 Anemometer for coal mine
  • MT 818.10-1999 Flame retardant cables intended to be used in coal mines Unit 1: Moveable flame retardant flexible cables intended to be used in coal mines Part 10 Lamp wires of miner's helmet intended to be used in coal mines
  • MT 818.14-1999 Flame retardant cables intended to be used in coal mines Unit 3: Flame retardant communication cables intended to be used in coal mines
  • MT 221-2005 Explosion proof lamp for coal mine
  • MT/T 884-2000 The hydraulic hoist for coal mining
  • MT 519-2006 Permissible detonating cord
  • MT 374-2008 Fire resistant V-belt for coal mine
  • MT 52-1996 rock electric drill for coal mine
  • MT/T 536-1996 rock drill bit for coal mine
  • MT 221-1991 Explosion-proof lamps for coal mines
  • MT 64-1982 Allowable electric detonator for coal mine
  • MT 164-1995 Positive pressure air duct for coal mine
  • MT 165-1995 Negative pressure air duct for coal mine
  • MT 818.9-1999 Flame retardant cables intended to be used in coal mines Unit 1: Moveable flame retardant flexible cables intended to be used in coal mines Part 9 Moveable light flexible cables intended to be used in coal mines
  • MT 818.8-2009 Cables for coal mine.Part 8:Drill cable for coal mine of rated voltage 0.3/0.5kV
  • MT/T 979-2006 Anchor shank tension apparatus in coal mine
  • MT/T 114-2005 Multi-stage centrifugal pumps for coal mines
  • MT 428-2008 The flame-proof electric bell for coal mine
  • MT/T 1062-2008 Emulsion rotary drill in coal mine
  • MT/T 823-2006 Transshipment belt conveyor for coal mine
  • MT/T 1045-2007 Determination of selenium in coal mine water
  • MT/T 1047-2007 Determination of turbidity of coal mine water
  • MT 52-2009 Electric support rotary drill in coal mine
  • MT 428-1995 Flameproof electric bell for coal mine
  • MT 558.1-1996 Polyethylene pipes for coal mines
  • MT 108-1985 Coal Mine Underground Safety Signs
  • MT/T 188.5-2000 Coal mine emulsion pump station
  • MT/T 531-1995 speed sensor for coal mine
  • MT 949-2005 Coal Mine Automatic Resuscitator
  • MT/T 822-1999 Side unloading rock machine for coal mine
  • MT 222-1996 Local ventilator for coal mine
  • MT 188-1988 Coal mine emulsion pump station
  • MT/T 437.1-1995 Coal technical conditions of Pinglang Coal Mine for metallurgical coke
  • MT 818.8-1999 Flame retardant cables intended to be used in coal mines Unit 1: Moveable flame retardant flexible cables intended to be used in coal mines Part 8 Cables of electric drill intended to be used in coal mines with rated voltage of 0.3/0.5kV.
  • MT/T 634-1996 Calculation Method of Air Volume in Coal Mine
  • MT/T 539-2006 Electrical bolting rotary drill in coal mine
  • MT/T 790-2006 Drill for exploring in coal mine gallery
  • MT/T 784-1998 Floating seals for coal mine machinery
  • MT/T 664-1997 Drill rod of raise boring machine for coal mine
  • MT/T 790-1998 Drill for exploring in coal mine gallery
  • MT/T 899-2000 Information transmission device for coal mine
  • MT/T 1117-2011 The rope aerial passenger transport system for the coal mine
  • MT/T 408-1995 DC regulated power supply for coal mine
  • MT 244-1991 Coal mine narrow gauge vehicle connecting chain
  • MT 818.9-2009 Cables for coal mine.Part 9:Light movale flexible cables for coal mine of rated voltage 0.3/0.5kV
  • MT 847-2000 Flameproof conversion switch for coal mine
  • MT 870-2000 Laser orientation instrument for coal mine
  • MT 142-1986 Sampling method for air in the bottom part of coal mine
  • MT/T 722-1997 Network blocking exploders for coal mines
  • MT/T 723-1997 Gas blocking exploders for coal mines
  • MT/T 647-1997 Equipment ON/OFF transducer for coal mining
  • MT/T 648-1997 Belt disalignment transducer for coal mining
  • MT 317-2002 Solid woven carcase of conveyor belting used in coalmine
  • MT 705-1997 Flameproof low-voltage plugs and sockets for coal mine
  • MT/T 692-1997 Tchnical specifications of gsa drainage for coal mining
  • MT 710-1997 Flameproof circuit breaker with plugs and sockets for coal mine
  • MT 719-1997 Flameproof travel switch for coal mine
  • MT/T 204-1995 Determination method of alkalinity of coal-mine water
  • MT/T 206-1995 Determination method of hardness of coal-mine water
  • MT/T 890-2000 Determination of lithium in coal mine water
  • MT/T 891-2000 Determination of boron in coal mine water
  • MT/T 893-2000 Determination of bromine in coal mine water
  • MT/T 356-2005 Drill Rig for safe engineering in coal mine
  • MT 956-2005 Coated fabrics for explosion-suppression water bag for coal mining
  • MT/T 671-2005 Flameproof submerge electric pump for coal mine
  • MT/T 359-2005 Determination of arsenic in coal mine water
  • MT/T 1059-2008 Digital pressure meters in coalmine
  • MT/T 201-2008 Determination of chlorine ion in coal mine water
  • MT/T 1077-2008 Permissible modified ammonium nitrate explosive
  • MT 624-2007 Flameproof control push button for coal mine
  • MT 625-2007 Flameproof signal switch for coal mine
  • MT 705-2007 Flameproof low-voltage plugs and sockets for coal mine
  • MT 719-2007 Flameproof travel switch for coal mine
  • MT 164-2007 Coated fabric positive pressure air duct for coal mining
  • MT 165-2007 Coated fabric negative pressure air duct for coal mining
  • MT/T 370-2007 Determination of dissolved oxygen in coal mine water
  • MT/T 1102-2009 Coal mine dust concentration transducer
  • MT 687-2009 Air compressors in underground coal mines
  • MT 847-2011 Flameproof conversion switch for coal mine
  • MT 1125-2011 Plastic woven sack in coal mining
  • MT/T 204-2011 Determination of alkalinity of coal mine water
  • MT/T 206-2011 Determination of hardness of coal mine water
  • MT/T 359-1994 Determination method of arsenic in coal mine water
  • MT 500-1996 Pneumatic local fan for coal mine
  • MT 558.2-1996 Polyvinyl chloride (hard) pipes for coal mines
  • MT 314-1992 Rhombic metal mesh for coal mine false roof
  • MT/T 530-1995 Coal mine emergency lock switch
  • MT/T 317-1992 Integral belt core for coal mine conveyor belt
  • MT 256-1991 Method for Determination of pH Value of Coal Mine Water
  • MT 624-1996 Flameproof control button for coal mine
  • MT 625-1996 Flameproof signal switch for coal mine
  • MT 212-1990 Grooving of Conveyor Belt Used in Coal Mine
  • MT 314-192
  • MT/T 317-92
  • MT/T 212-1990
  • MT/T 5027-1999 Code for design of pitbottom of coal mine
  • MT/T 521-2006 Standard drill rod for drilling in coal mine gallery
  • MT/T 806-1999 Determination of trace oil in groundwater from coal mines
  • MT/T 780-1998 Accelerating agent of shotcrete used in coal mines
  • MT 658-1997 Special type lead acid batteries for coal mine
  • MT/T 702-1997 Technical specification of fire fighting by grouting in coal mines
  • MT/T 713-1997 Determination of true density for mine dust
  • MT/T 905-2002 Rotary drill rod used for coal mining roofbolter
  • MT/T 742.1-1997 Determination of total chrominum in mine water
  • MT/T 743.1-1997 Determination of total phosphorus in mine water
  • MT 141-2005 Plastic net protecting top-plane in coal mining
  • MT/T 974-2006 Single hydraulic bolting machine in coal mine
  • MT/T 983-2006 Permissible powdery AN-TNT-FO explosive
  • MT/T 742.1-2011 Determination of total chrominum in mine water
  • MT 1084-2008 Coal mine hydrogen sulfide alarm detector
  • MT/T 1019-2006 Technical specification of idler body for coal mines
  • MT/T 1032-2007 Lightning protector for coal mine monitoring and controlling system
  • MT 389-2007 Technical conditions for manrider used in drift of coal mine
  • MT 658-2011 Special type lead acid batteries for coal mine
  • MT/T 743.1-2011 Determination of total phosphorus in mine water
  • MT 519-1995 Technical conditions for detonating cords allowed in coal mines
  • MT/T 397-1995 General technical conditions of coal mine simulation board
  • MT/T 315-1992 Vane type pneumatic submersible pump for coal mine
  • MT/T 591-1996 Emergency braking device for underground coal mine
  • MT/T 640-1996 Coal mine safety drilling rig parameter series
  • MT/T 256-2000 Measuring method of pH value in coal mine water
  • MT/T 570-1996 Special Graphical Symbols for Coal Mine Electrical Diagrams
  • MT 397-1995 General technical conditions of coal mine simulation board
  • MT 388-1995 Technical conditions for man-cars in inclined shafts used in coal mines
  • MT 389-1995 Technical conditions for man-vehicles used in coal mines
  • MT 981-2006 Oxygen element for coal mine gas detection
  • MT 319-1992 Coal mine conveyor belt U-shaped buckle joint
  • MT 818.1-1999 Flame retardant cables intended to be used in coal mines Unit 1: Moveable flame retardant flexible cables intended to be used in coal mines Part 1 General regulations
  • MT 820-2006 Belt conveyor for coal mines. Technical specification
  • MT 830-1999 Textile laminated fire retardant conveyor belt used in coal mine
  • MT/T 880-2000 The testing method of side discharge loader in coal mine
  • MT/T 771-1998 Monitoring device for operating system in coal mine mouth
  • MT/T 773-1998 Norms for classification of hydrogeological condition of coal mine
  • MT 902-2002 Motor used in electric bolt-hole drill for coal mine
  • MT/T 817-1999 Belt conveyor electrical control device for mine
  • MT/T 188.2-2000 Mine emulsion pump station emulsion pump
  • MT/T 701-1997 Technical specification of fire fighting by nitroggen in coal mines
  • MT/T 894-2000 General rules for analytical and testing methods for coal mine water
  • MT/T 901-2000 Extensible belt conveyors for coal mine
  • MT/T 742.2-1997 Determination of chrominum(Ⅵ) in mine water
  • MT 5019-1996 Code for design of prevention and elimination of thermal disaster under the coal mine
  • MT 5020-1996 Code for design of organized construction of surface coal mine
  • MT 960-2005 Plastic woven fabric protecting top-plane in coal mine
  • MT 961-2005 Fiber-reinforced plastics cable support rack in coal mine
  • MT/T 319-2006 Conveyor belt machine fasteners for coal mining
  • MT/T 360-2005 Determination of fluorine ion in coal mine water
  • MT/T 368-2005 Determination of iron ion in coal mine water
  • MT/T 373-2005 Determination of aluminum ion in coal mine water
  • MT/T 371-2005 Determination of sulfion in coal mine water
  • MT/T 742.2-2011 Determination of chrominum(VI) in mine water
  • MT/T 805-1999 Determination on the SS of water in coal mines
  • MT/T 892-2000 Determination of iodide ions in coal mine water
  • MT 687-1997 Portable air compressor in underground coal mines
  • MT/T 333-2008 Method of type symbolization for locomotive in coal mines
  • MT 668-2008 Steel cord fire resistant conveyor belting for coalmine
  • MT 830-2008 Textile laminated fire resistant conveyor belting for coalmine
  • MT 914-2008 Solid woven fire resistant conveyor belting for coalmine
  • MT 244.1-2005 Car coupler of decauville for mine connecting chain
  • MT 1038-2007 Technical requirements of permissible composed cartridge bag
  • MT 222-2007 Technical specification for auxiliary Fans used for mine
  • MT/T 366-2007 Determination of dissolvable solid in coal mine water
  • MT/T 361-2007 Determination of copper, lead, zinc, cadmium and manganese in coal mine water
  • MT/T 73-2008 Belt conveyor for coal mines.Idler.Dimension
  • MT 244.1-1997 Car coupler of decauville for mine connecting chain
  • MT/T 360-1994 Determination method of fluoride ion in coal mine water
  • MT/T 368-1994 Determination method of iron ion in coal mine water
  • MT/T 370-1994 Determination method of dissolved oxygen in coal mine water
  • MT/T 373-1994 Determination method of aluminum ion in coal mine water
  • MT/T 201-1995 Determination method of chloride ion in coal mine water
  • MT/T 202-1995 Determination method of calcium ion in coal mine water
  • MT/T 516.2-1995 Coal mine hydraulic rock drill drill bits
  • MT/T 516.3-1995 Drilling tools and rods for coal mine hydraulic rock drills
  • MT/T 675-1997 Slope simulation test method for open-pit coal mine
  • MT/T 467-1996 Design Calculation of Belt Conveyor Used in Coal Mine
  • MT/T 287-1992 General technical requirements for coal mine signal equipment
  • MT/T 254-2000 Determination method of ammonium ion in coal mine water
  • MT/T 1097-2008 Coal mine electromechanical equipment maintenance technical specification
  • MT/T 529-1995 Telescopic belt conveyor parameters for coal mine
  • MT/T 571.1-1996 Coal mine belt conveyor electric control system
  • MT/T 356-1994 Coal mine underground safety drilling rig technical conditions

国家安全生产监督管理总局, coal mine

HU-MSZT, coal mine

Professional Standard - Energy, coal mine

GB-REG, coal mine

国家市场监督管理总局、中国国家标准化管理委员会, coal mine

German Institute for Standardization, coal mine

  • DIN 22012:1994 Investigations of the raw material in hard-coal-mining; macropetrographic classification and topographic survey of hard-coal and host rock

国家煤炭工业局, coal mine

  • MT/T 818.14-1999 Flame retardant cables for coal mines Unit 3: Flame retardant communication cables for coal mines
  • MT/T 870-2000 Explosion-proof laser pointer for coal mines

Korean Agency for Technology and Standards (KATS), coal mine

VN-TCVN, coal mine

ES-AENOR, coal mine

Danish Standards Foundation, coal mine

AENOR, coal mine

KR-KS, coal mine

British Standards Institution (BSI), coal mine

International Organization for Standardization (ISO), coal mine

Group Standards of the People's Republic of China, coal mine

国家发展和改革委员会, coal mine

Shanxi Provincial Standard of the People's Republic of China, coal mine

煤炭工业部, coal mine

  • MT/T 438.1-1995 Technical conditions of coal mines after metallurgical coke usage
  • MT 222-2019 Local ventilator for coal mines
  • MT 222-1990 Local ventilator for coal mines
  • MT 147-1992 Flame retardant conveyor belt for coal mines
  • ZB 20001-1990 Coal Mine Rock Mechanics Terminology
  • ZB 92004-1990 Side discharge rock loader for coal mines
  • MT/T 732.1-1997 Technical conditions of Agan coal mine for cement rotary kiln
  • MT/T 438.2-1995 Technical conditions of coal mines after using pulverized coal boilers for power generation
  • MT/T 732.2-1997 Technical conditions of Agan coal mine for pulverized coal boilers for power generation
  • MT/T 742-1997 Determination method of chromium in coal mine water
  • MT/T 743-1997 Determination method of phosphorus in coal mine water
  • ZB 92005-1990 Coal mine transfer belt conveyor
  • MT 315-1992 Vane type pneumatic submersible pump for coal mines

CZ-CSN, coal mine

Professional Standard-Safe Production, coal mine

RU-GOST R, coal mine

IN-BIS, coal mine

Henan Provincial Standard of the People's Republic of China, coal mine

国家能源局, coal mine

国家煤矿安全监察局, coal mine

Association Francaise de Normalisation, coal mine

Shandong Provincial Standard of the People's Republic of China, coal mine

Shaanxi Provincial Standard of the People's Republic of China, coal mine

PL-PKN, coal mine

GOSTR, coal mine

American National Standards Institute (ANSI), coal mine

Japanese Industrial Standards Committee (JISC), coal mine

Hebei Provincial Standard of the People's Republic of China, coal mine

  • DB13/T 1445-2011 Hot-rolled special-shaped steel rails for coal mines
  • DB13/T 2805-2018 Guidelines for evaluating the status quo of safety in non-coal mines
  • DB13/T 5641-2022 Coal mine intelligent ventilation construction technical specification

Anhui Provincial Standard of the People's Republic of China, coal mine

  • DB34/T 4441-2023 Coal mine prevention and control water system construction
  • DB34/T 3247-2018 Green mine construction requirements for well mining coal mines
  • DB3404/T 9-2023 Coal mine industrial area cleaning service specification
  • DB34/T 1971-2021 Underground Coal Mine Auxiliary Transportation Management Guidelines
  • DB34/T 3802-2021 General requirements for mechanical and electrical management of underground coal mines

未注明发布机构, coal mine

  • MT/T 818.9-2009 Cables for coal mine.Part 9:Light movale flexible cables for coal mine of rated voltage 0.3/0.5kV

Professional Standard - Non-ferrous Metal, coal mine

Taiwan Provincial Standard of the People's Republic of China, coal mine

Gansu Provincial Standard of the People's Republic of China, coal mine

Professional Standard - Military and Civilian Products, coal mine

Jiangxi Provincial Standard of the People's Republic of China, coal mine

Professional Standard - Urban Construction, coal mine

Professional Standard - Chemical Industry, coal mine

Standard Association of Australia (SAA), coal mine

工业和信息化部, coal mine

国家经济贸易委员会, coal mine

US-CFR-file, coal mine

  • CFR 30-72.800-2014 Mineral Resources. Part72:Health standards for coal mines. Section72.800:Single, full-shift measurement of respirable coal mine dust.

Ningxia Provincial Standard of the People's Republic of China, coal mine

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会, coal mine

  • GB/T 34547-2017 Specification for detection and evaluation of coalbed methane surface drainage effect in coal mine
  • GB/T 33686-2017 General rules for analytical and testing methods of coal mine water

Professional Standard - Machinery, coal mine

National Metrological Verification Regulations of the People's Republic of China, coal mine

  • JJG 1133-2017 High-Low Concentration Methane Transmitters for Coal Mine

ZA-SANS, coal mine

  • SANS 10347:2002 Avoidance of hazards underground in collieries due to lightning




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