GB/T 6224.1-1986
Replaced
GB 18664-2025
Active
National standards
force_standard
GB 18664-2025 Selection,use and maintenance of respiratory protective equipment
GB 18664-2025 Selection,use and maintenance of respiratory protective equipment
Price:
$ 170
Basic Information
Standard Code:
GB 18664-2025
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
yes
CCS Name:
Labor protective gear
ICS Name:
Respiratory protective equipment
Publish Date:
2025-08-29
Implement Date:
2026-09-01
Pages:
76 pages
Scope
This document specifies the selection, use, and maintenance of respiratory protective equipment, as well as respiratory protection plans and the determination of equipment obsolescence and replacement.
This document applies to respiratory protective equipment used to prevent harm to human health caused by oxygen deficiency and/or air pollutants in workplaces.
This document does not apply to respiratory protective equipment used in underwater operations, aviation, or medical rescue situations.
Development Information
Replace the following standards
Referenced Standards
GB 3836.1-2000 Electrical apparatus for explosive gas atmospheres—Part 1:General requirements
GB 3836.1-2010 Explosive atmospheres—Part 1:Equipment—General requirements
GB/T 3836.1-2021 Explosive atmospheres—Part 1:Equipment—General requirements
GB 3836.2-2000 Electrical apparatus for explosive gas atmospheres—Part 2:Flameproof enclosure “d”
GB 3836.2-2010 Explosive atmospheres—Part 2:Equipment protection by flameproof enclosures "d"
GB/T 3836.2-2021 Explosive atmospheres—Part 2:Equipment protection by flameproof enclosures “d”
GB 3836.4-2000 Electrical apparatus for explosive gas atmospheres—Part 4:Intrinsic safety“i”
GB 3836.4-2010 Explosive atmospheres—Part 4:Equipment protection by intrinsic safety "i"
GB/T 3836.4-2021 Explosive atmospheres—art 4:Equipment protection by intrinsic safety “i”
GB/T 12903-1991 Personal protective equipment terminology
GB/T 12903-2008 Personal protective equipment terminology
GB/T 31975-2015 Technical requirements of compressed air for respiratory protection
GBZ 2.1-2019
GB 31975-2025 Respiratory protection—Technical requirements for compressed air of breathing apparatus
GB/T 12903-2025 Personal protective equipment terminology
Related Standards
GB/T 6224.2-1986
Replaced
GB/T 6224.2-1986 Test method for filter efficiency of filtering particle respirator
GB/T 6224.3-1986
Replaced
GB/T 6224.3-1986 Test method for the dead space of filtering particle respirator
GB/T 6224.4-1986
Replaced
GB/T 6224.4-1986 Test method for airflow resistance of respiration of filtering particle respirator
GB 8159-1987
Replaced
GB 8159-1987 Mine filter self rescuer for carbon monoxide
GB/T 8160-1987
Replaced