GB/T 5082-1985
Replaced
GB 24502-2009
Replaced
National standards
force_standard
GB 24502-2009 Chemical oxygen self-rescuer for coal mine
GB 24502-2009 Chemical oxygen self-rescuer for coal mine
Basic Information
Standard Code:
GB 24502-2009
Standard Type:
National standards
Standard Status:
Replaced
is_force_gb:
yes
CCS Name:
Health, safety, and labor protection
ICS Name:
Occupational safety and industrial hygiene
Publish Date:
2009-10-30
Implement Date:
2010-09-01
Pages:
24 pages
Scope
This standard specifies the classification, technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage of chemical oxygen self-rescue devices for coal mines.
This standard applies to chemical oxygen self-rescue devices for coal mines (hereinafter referred to as self-rescue devices) that use alkali metal superoxide as the oxygen-generating agent.
Development Information
Superseded by the following standards
Referenced Standards
GB/T 10111-1988 Methods for random sampling by utilizing dices of random number
GB/T 10111-2008 Generation of random numbers and procedures applied to sampling inspection for product quality
MT 426-1995 Chlorate oxygen-generating starter technical specification
MT 427-1995 Dissolved oxygen agent with granular superoxide potassium. Technical specifications
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