GB/T 41043-2021
Coordinative development effectiveness evaluation indicator and method of coal and coalbed methane (English Version)

Standard No.

GB/T 41043-2021

Language

Chinese, Available in English version

Release Date

2021

Published By

国家市场监督管理总局、中国国家标准化管理委员会

Latest

GB/T 41043-2021

Scope

This document stipulates the evaluation indicators and calculation methods for the coordinated development effect of coal and coalbed methane in underground coal mines. This document is applicable to the evaluation of the coordinated development effects of coal and coalbed methane in underground coal mines with coalbed methane development conditions or gas drainage requirements.

GB/T 41043-2021 Referenced Document

• GB/T 19559 Method of determining coalbed methane content
• GB/T 23249 Coalbed gas content measurement methods in geological exploration period
• GB/T 23250 The direct method of determining coalbed gas content in the mine
• GB/T 29119 Technical specification for coalbed methane resource exploration*， 2023-05-23 Update

GB/T 41043-2021 history

• 2021 GB/T 41043-2021 Coordinative development effectiveness evaluation indicator and method of coal and coalbed methane