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Database: 189760 (25 Oct 2025)
AQ 4213-2011 English PDF
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Standard Title (Description)
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AQ 4213-2011
English
359
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Technology code of dust and poison control for coal bed methane exploitation
Obsolete
AQ 4213-2011
PDF similar to AQ 4213-2011
Standard similar to AQ 4213-2011
GB/T 25915.14
GB/T 25915.1
GB/T 25915.2
AQ/T 4233
AQ 3014
Basic data
Standard ID
AQ 4213-2011 (AQ4213-2011)
Description (Translated English)
Technology code of dust and poison control for coal bed methane exploitation
Sector / Industry
Industrial Safety Standard
Classification of Chinese Standard
C70
Classification of International Standard
13.100
Word Count Estimation
9,951
Date of Issue
2011-07-12
Date of Implementation
2011-12-01
Quoted Standard
GB 2894; GB 8958-2006; GB/T 11651-2008; GB 50383-2006; GBZ 1; GBZ 158; GBZ 188-2007; GBZ 2.1-2007; AQ 1020-2006; AQ 1027-2007; AQ/T 9002; SY 6322-1997; SY/T 6277-2005
Regulation (derived from)
National Security State Administration of Work Safety Notice 2011 No. 20
Issuing agency(ies)
State Administration of Work Safety
Summary
This standard specifies the CBM mining companies dust and poison the technical requirements, measures and management. This standard applies to CBM CBM enterprises in surface and underground mining process control dust, toxic hazards engineering technology and management, supervision and administration of production safety supervision and management departments and departments of occupational hazards CBM production process control dust, toxic hazards supervision of the work.
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