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Std ID |
Description (Standard Title) |
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MT/T 807-1999
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Separation of vitrinite group in bituminous coal
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MT/T 808-1999
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Coal preparation plant technical control
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MT/T 809-1999
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General rules for testing methods of coal preparation
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MT/T 810-1999
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Grade for closed water circuit of coal preparation plant
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MT/T 811-1999
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Method for evaluating the lower limit of gravity separation for coal cleaning equipment (I)
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MT/T 81-1998
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Shearer. Specification of type inspection
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MT/T 812-1999
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Inspecting specification of scraper bar for chain conveyors
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MT/T 813-1999
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General technical condition of hanging pneumatic grab laoder in shaft
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MT/T 814-1999
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Narrow gauge turnout switchstand
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MT/T 815-1999
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Technical condition of caving powered support
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MT/T 816-1999
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Evaluation method for performance of magnetic separation for coal
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MT/T 816-2011
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Evaluation method for performance of coal preparation magnetic separator
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MT/T 817-1999
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Belt conveyor electrical control device for mine
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AQ 2008-2006
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Safety training program of chief principal in metal-nonmetal mine
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MT/T 82-1998
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Shearer. Specification of workshop inspection
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MT/T 822-1999
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side Discharge Loader in Coal Mine
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MT/T 823-2006
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Transshipment belt conveyor for coal mine
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MT/T 824-1999
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Coal Mine Working Surface for Machanical Exploiting Communication and Control Device
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MT/T 825-1999
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General spacifications for a water level transducer in mine
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MT/T 826-1999
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Single-stage corrosion and wear-resisting centrifugal pump for coal mining. Technical condition
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MT/T 827-1999
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Coal mine machinery hydraulic fluid power. General rules for the application of equipment to transmission and control systems
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MT/T 827-2005
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Coal mining machine hydraulic fluid power - General rules relating to system
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MT/T 831-1999
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Technical specifications of EPS. 1/8 crushing and dividing combiner
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MT/T 83-1996
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Drum shearer -- Method of type symbolization
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MT/T 83-2006
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Drum shearer. Method of type symbolization
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MT/T 832-1999
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Tcechnical specifications of closed crusher with internal air-circulation
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MT/T 833-1999
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Boom-type roadheader-general technical condition of crawler mechanism
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MT/T 834-1999
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General technical condition of winding signalling for coal mine
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MT/T 835-1999
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Hydraulic winches used emulsion
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MT/T 836-1999
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Method of determining the minimum explosion concentration for methane and coal dust mixtures
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MT/T 837-1999
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Method of determining the minimum oxygen content concentration for coal dust explosion
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MT/T 838-1999
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General specification for the friction-driving controller of automatic spray
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MT/T 839-1999
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Measuring method of coal and outburst risk while a cross-cut passing through a seam
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MT/T 840-1999
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Flow measurement method of pipe for gas drainage. Measurement method of mean velocity tube flow transducer
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MT/T 841-1999
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Steel thin-walled and reverse air door
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MT/T 84-1997
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Shearer. Types and basic parameters
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MT/T 84-2007
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Shearer. Types and basic parameters
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MT/T 842-1999
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Coal mine gas-proportioning device (pressure method) specifications
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MT/T 843-1999
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Miner general protective clothing
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MT/T 844-1999
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General spacifications for air door switching motion transducer in mine
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MT/T 845-1999
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Technical specification of leakage detection withSF6 tracer gas in roadways of coal mines
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MT/T 846-1999
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Classifications of permeability for coal mass
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MT/T 848.1-2000
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Vulcanizing repair tape for rubber sheathed mining cables. Part 1: Rubber insulation repair tape
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MT/T 848.2-2000
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Vulcanizing repair tape for rubber sheathed mining cables. Part 2: Rubber sheath repair tape
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MT/T 849-2000
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Classification for volatile matter of coal
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MT/T 850-2000
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Classification for total moisture in coal
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MT/T 851-2000
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Performance evaluation of washery thickeners
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MT/T 851-2011
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Evaluation method for performance of coal preparation plant thickener
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MT/T 85-1999
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Test specification for hydraulic components used in shearer
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MT/T 852-2000
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Classification for Hardgrove grindability index of coal
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MT/T 853.1-2000
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Classification for coal ash fusibility
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MT/T 853.2-2000
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Classification for flow temperature of coal ash
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MT/T 854-2000
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Technical condition about the electronic instrumen determining gas desorption index with equating volume principle
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MT/T 855-2000
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General technical conditions of pressure balance chamber for mine fire control
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MT/T 856-2000
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Technical condition about inflatable device for determinging initial velocityof gas emission from boreholes
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MT/T 857-2000
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Belt conveyors. Dimension of structure from idler sets to adjacent component parts-for coal mining
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MT/T 858-2000
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Measurement and test methods of cutting resietance for coal
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MT/T 859-2000
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Hydraulically and hand-operated wedge gate valbes. Thchnical condition
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MT/T 860-2000
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Explosion-proof battery rubber tyred locomotives for coal mine
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MT/T 861-2000
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W-section steel straps for coal mine
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MT/T 862-2000
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Cutter pick and socket for plough
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MT/T 863-2000
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Direct current power supply converter for coal mine
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MT/T 864-2000
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Type and-size of cast pan sides for chain conveyors
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MT/T 865-2000
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Measuring method on height of water flowing fractured zone using loses of drilling fluid
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MT/T 866-2000
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Classification and laboratory test method on bursting liability of rock
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MT/T 873-2000
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General specifications for the aerial passenger device with fixed grip in coal mining
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MT/T 874-2000
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Testing methods for floor compressibilities for coal mining face under conditions of gently inclined seam
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MT/T 875-2000
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Flameproof plug connectors for locomotive battery container in coal mine
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MT/T 876-2000
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Three-product dense-medium cyclone of coal with gravity feed
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MT/T 877-2000
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The DZS electromagnetic high. Frequency vibrating screen
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MT/T 878-2000
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Method of monitoring for behavior of rock pressure about the roadway in coal mines
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MT/T 879-2000
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Technical specification of coal prestressed anchoring construction
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MT/T 880-2000
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The testing method of side discharge loader in coal mine
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MT/T 881-2000
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Adaptability test method for open-cast mines mining dump trucks
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MT/T 882-2000
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Specification and experimental method for yielding U. Section steel support in arch-shaped
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MT/T 883-2000
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The diesel powered overhead monorail locomotive
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MT/T 884-2000
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The hydraulic hoist for coal mining
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MT/T 885-2000
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Endless rope hoist mechanically drived for mining
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MT/T 886-2000
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Underground mine rope haulage monorail transport system
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MT/T 887-2000
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Overhead monorail model DX25J powered by special type flameproof battery
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MT/T 888-2000
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Lifting beams of overhead monorail
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MT/T 890-2000
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Determination of lithium in coal mine water
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MT/T 891-2000
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Determination of boron in coal mine water
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MT/T 892-2000
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Determination of iodide ions in coal mine water
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MT/T 893-2000
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Determination of boromine in coal mine water
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MT/T 894-2000
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General rules for analytical and testing methods of coal mine water
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MT/T 895-2000
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Guidelines for quality control in coal laboratory
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MT/T 896-2000
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Code of equipment information for coal geology
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MT/T 897-2000
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Seismic exploration general standard in coal and coalbed methane
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MT/T 898-2000
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General standard of electrical survey in coal
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MT/T 899-2000
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Information transmission device for coal mine
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MT/T 900-2000
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Technical conditions of hydraulic cylinder for coal mining and tunneling machinery
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MT/T 901-2000
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Extensible belt conveyors for coal mine
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MT/T 903-2002
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General technical condition of pneumatic rock drill used in coal mine
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MT/T 904-2002
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Welded drill rod and bit for low-compressive strength rock
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MT/T 905-2002
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Rotary drill rod used for coal mining roofbolter
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MT/T 906-2002
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Flameproof multifunction lamp-ring signal device for coal mine
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MT/T 907-2002
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Flameproof mining motor vibertory machine
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MT/T 908-2002
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X series jig weith air chamber under the bed
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MT/T 909.1-2005
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Rack for chainless haulage system. Part 1: Track chain for chainless haulage system
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