AQ 1027-2006Code for coal mine gas drainage (English PDF)

What this standard covers

This standard specifies the establishment of the conditions for mine gas drainage systems and engineering design requirements, gas drainage method, gas drainage management and responsibilities, gas utilization, gas drainage system scrapped procedures and basic parameters of the gas drainage calculation method, various methods of drainage rate of gas drainage, gas drainage monitoring system monitoring parameters of the indicator and gas drainage engineering design related calculations. This standard applies to the national coal mining enterprises, administrative departments and relevant institutions.

Document data

International classification (ICS): 73.010.

Chinese classification (CCS): D09.

Estimated length of the Chinese original: 23,298 words.

Supersedes the earlier edition MT/T 692-1997.

Standards quoted by this document

MT 5018-1996; GB 50187-1993; GB 50215-2005