MT/T 1281-2025 Active Industry standards-Coal

MT/T 1281-2025 Control device for mine air door

MT/T 1281-2025 Control device for mine air door

Publish Date: 2025-06-30 Implement Date: 2025-12-30 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Price: $ 31.00

Basic Information

Standard Code: MT/T 1281-2025

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Special equipment and supplies for coal mines

ICS Name: Ventilation, air conditioning, and lighting equipment

Publish Date: 2025-06-30

Implement Date: 2025-12-30

Pages: 16 pages

Scope

This document specifies the model naming and composition, requirements, test methods, inspection rules, and marking and packaging of mine air valve control devices.
This document applies to mine air valve control devices (hereinafter referred to as "devices") installed in underground transportation corridors and pedestrian corridors of coal mines.

Development Information

Word Count: 19 Thousand words Pages: 16 pages

Referenced Standards

GB/T 191-2000 Packaging—Pictorial marking for handling of goods GB/T 191-2008 Packaging—Pictorial marking for handling of goods GB/T 191-2025 Graphical symbols marking for handling and storage of packages 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/T 3836.4-2021 Explosive atmospheres—art 4:Equipment protection by intrinsic safety “i” GB/T 9969-2008 General principles for preparation of instructions for use of industrial products GB 9969.1-1998 General principles for preparation of instructions for use of industrial products GB/T 10111-1988 Methods for random sampling by utilizing dices of random number GB/T 10111-2008 Generation of random numbers and procedures applied to sampling inspection for product quality AQ 1043-2007 Mining Product Safety Mark Identification MT 286-1992 The method for preparing model numbers and management methods for coal mine communication and automation products MT/T 899-2000 Information transmission device for coal mine

Related Standards

GB/T 15335-1994 Replaced

GB/T 15335-1994 Determination of leakage rate and specific resistance for mine air duct

Publish Date: 1994-12-22

MT 754-1997 Replaced

MT 754-1997 Technical specification for extractable axial-flow fan used for the ground of small mine

Publish Date: 1997-12-30

MT 242-1998 Replaced

MT 242-1998 Model KJ miners'cap lamps

Publish Date: 1998-07-01

MT 26-1998 Replaced

MT 26-1998 Model KS miners' cap lamps

Publish Date: 1998-07-01

GB/T 20105-2006 Active

GB/T 20105-2006 Coated fabrics for air duct

Publish Date: 2006-02-16

GB/T 21151-2007 Replaced

GB/T 21151-2007 Technical specification of main axial fan-mine

Publish Date: 2007-09-06