GB/T 41044-2021 Active National standards

GB/T 41044-2021 Guidelines for coalbed methane extraction in coal mining areas

Publish Date: 2021-12-31 Implement Date: 2022-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 41044-2021

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Solid fuel mine

ICS Name: \nCoal

Publish Date: 2021-12-31

Implement Date: 2022-07-01

Pages: 5 pages

Scope

This document provides the general principles, extraction methods, and guidance for health, safety, and environmental management of coal seam gas extraction on the ground in coal mining areas. This document is applicable to coal seam gas extraction on the ground in coal mining areas.

Development Information

Word Count: 10 Thousand words Pages: 5 pages

Referenced Standards

GB 21522 GB/T 34547-2017 Specification for detection and evaluation of coalbed methane surface drainage effect in coal mine DZ/T 0250-2010 Specifications for coalbed methane drilling engineering AQ 1082-2010 Coal bed gas gathering and transportation safety regulations MT/T 1035-2007 MTI 1035-2007 Monitoring Technical Specification for Gas Extraction Monitoring in Empty Tunnel Area NB/T 10001-2014 "Coal seam fracturing hydraulic fracturing operation specification" NB/T 10009-2014 Coalbed methane well production technology specifications AQ 1081-2010 The safety regulations for surface mining of coal bed gas for fire prevention and explosion prevention GB 50471-2018 Standard for design of the gas drainage engineering of coal mine

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