GB/T 2007.1-1987
Active
AQ 6207-2007
Active
Industry standards-Security
AQ 6207-2007 Portable catalyst-based methane detection and alarm instrument
AQ 6207-2007 Portable catalyst-based methane detection and alarm instrument
Basic Information
Standard Code:
AQ 6207-2007
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Health, safety, and labor protection
ICS Name:
Mining and mineral products comprehensive
Publish Date:
2007-01-04
Implement Date:
2007-04-01
Pages:
12 pages
Scope
This standard is applicable to portable methane detection and alarm devices used in coal mine underground environments with explosive gas environments, which operate based on the principle of carrier catalysts
Development Information
Related Standards
GB/T 2007.2-1987
Active
GB/T 2007.2-1987 General rules for the sampling and sample preparation of minerals in bulk Sample preparation by manual method
GB/T 2007.3-1987
Active
GB/T 2007.3-1987 General rules for the sampling and sample preparation of minerals in bulk—Experimental method for evaluation of quality variation
GB/T 2007.4-1987
Replaced
GB/T 2007.4-1987 General rules for the sampling and sample preparation of minerals in bulk—Experimental methods for checking the precision
GB/T 2007.5-1987
Replaced
GB/T 2007.5-1987 General rules for the sampling and sample preparation of minerals in bulk—Experimental method for checking the bias of sampling
GB/T 2007.6-1987
Active