Standards

Current Category: CN-MT - Coal

Status: All
All Active Pending Replaced Abolished Abolished (Transferred)
Publish Year: 2021& Before
All 2026 2025 2024 2023 2022 2021& Before
MT/T 1041.3-2007 Active

MT/T 1041.3-2007 The Technical Conditions for Electrical Speed Regulation Devices of Coal Mining Machines Part 3: Electromagnetic Speed Regulation Devices

Publish Date: 2008-11-19
MT/T 1041.3-2008 Active

MT/T 1041.3-2008 Specification for adjustable speed electrical equipment of shearer Part 3:Speed-adjustable equipment by electromagnetism

Publish Date: 2008-11-19
MT/T 1079-2008 Active

MT/T 1079-2008 Controller of power interruption for a coal mine

Publish Date: 2008-11-19
MT 65-2007 Active

MT 65-2007 Water-based explosive technical specification

Publish Date: 2008-11-19
MT/T 1081-2007 Active

MT/T 1081-2007 Mine Network Switch

Publish Date: 2008-11-19
MT/T 1079-2007 Active

MT/T 1079-2007 Mining Disconnect Controller

Publish Date: 2008-11-19
MT/T 596-2007 Active

MT/T 596-2007 MT/T 596-2007 Coal Tar Point of Vulcanization Grades for Lignite

Publish Date: 2008-11-19
MT/T 668-2008 Abolished

MT/T 668-2008 Steel cord fire resistant conveyor belting for coalmine

Publish Date: 2008-11-19
MT/T 1056-2008 Active

MT/T 1056-2008 Failure technical conditions of drilling rod for mine raise boring machine

Publish Date: 2008-11-19
MT/T 1067-2007 Active

MT/T 1067-2007 The method for measuring the adsorption capacity and permeability time of activated carbon for H2S

Publish Date: 2008-11-19
MT/T 1057-2007 Active

MT/T 1057-2007 The method for inspecting the effectiveness of pre-injection grouting in the surface of a vertical well using water pressure testing

Publish Date: 2008-11-19
MT 914-2007 Active

MT 914-2007 Coal mine flame-retardant woven conveyor belt

Publish Date: 2008-11-19