GB/T 19559-2021
Method of determining coalbed methane content
GB/T 28753-2012
Determining of coalbed gas content - Heating desorption
GB/T 35053-2018
Sealed coring method for determination of coalbed methane content
GB/T 19559-2008
Method of determining coalbed gas content
GB/T 19559-2004
Method of determining coalbed methane content
BS ISO 18871:2015
Method of determining coalbed methane content
ISO 18871:2015
Method of determining coalbed methane content
T/QGCML 2506-2023
GB/T 41031-2021
Liquefied coalbed methane
GB 21522-2024
Emission standard of coalbed methane/coal mine gas
GB/T 31537-2015
Terms relating to coalbed methane(coal mine gas)
GB/T 41025-2021
Guidelines for disposal of abandoned coalbed methane well
GB/T 26127-2010
Compressed coalbed methane as vehicle fuel
GB/T 29119-2023
Technical specification of coalbed methane resource prospecting
GB/T 41044-2021
Guidelines for coalbed methane extraction in coal mining areas
GB 26569-2011
Civil coalbed methane (coal mine gas)
GB/T 28754-2012
Guidance for utilization of coal bed methane (coal mine gas)
GB 21522-2008
Emission standard of coalbed methane/coal mine gas(on trial)
DZ/T 0378-2021
DZ/T 0216-2020
Regulation of coalbed methane reserves estimation