GB/T 5082-1985
Replaced
AQ 6206-2006
Active
Industry standards-Security
AQ 6206-2006 Coal mine high- and low-concentration methane sensor
AQ 6206-2006 Coal mine high- and low-concentration methane sensor
Basic Information
Standard Code:
AQ 6206-2006
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Health, safety, and labor protection
ICS Name:
Occupational safety and industrial hygiene
Publish Date:
2006-11-02
Implement Date:
2006-12-01
Scope
This standard applies to high- and low-concentration methane sensors with a measuring range of (0~40)% CH4 and (0~100)% CH4 used in underground environmental monitoring in coal mines, which combine carrier catalysis and thermal conductivity methods.
Development Information
Related Standards
GB 6222-1986
Abolished
GB 6222-1986 Safety code for gas of industrial enterprises
GB 7059.1-1986
Replaced
GB 7059.1-1986 Safety standard for wood portable vertical ladder
GB 7059.2-1986
Replaced
GB 7059.2-1986 Safety standard for wood portable stepladder
GB 7059.3-1986
Replaced
GB 7059.3-1986 Safety standard for light metals portable stepladder
GB 7806-1987
Abolished