GB 21976.8-2025 Pending National standards force_standard

GB 21976.8-2025 Escape apparatus for building fire—Part 8:Chemical oxygen respiratory protective devices for self-rescue from fire

Publish Date: 2025-12-31 Implement Date: 2027-01-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB 21976.8-2025

Standard Type: National standards

Standard Status: Pending

is_force_gb: yes

CCS Name: Fire rescue and auxiliary tools

ICS Name: Fire extinguishing

Publish Date: 2025-12-31

Implement Date: 2027-01-01

Publisher: 国家市场监督管理总局、国家标准化管理委员会

Technical Committee: 国家消防救援局

Pages: 24 pages

Scope

本文件界定了化学氧消防自救呼吸器相关的术语，规定了型号与规格、技术要求、检验规则，以及标志、包装、运输、贮存要求，描述了相应的试验方法。
本文件适用于化学氧消防自救呼吸器（以下简称“呼吸器”)的设计、制造和检验。

Development Information

Word Count: 31 Thousand words Pages: 24 pages

Referenced Standards

GB/T 2626-1992 General technical requirements for self-inhalation filtertype dust respirator GB 2626-2006 Respiratory protective equipment—Non-powered air-purifying particle respirator GB 2626-2019 Respiratory protection—Non-powered air-purifying particle respirator GB 2890-1995 General technical reguirements for filter type respirators GB 2890-2009 Respiratory protection—Non-powered air-purifying respirators GB 2890-2022 Respiratory protection—Non-powered air-purifying gas mask GB/T 10125-1997 Corrosion tests in artificial atmospheres—Salt spray tests GB/T 10125-2012 Corrosion tests in artificial atmospheres—Salt spray tests GB/T 10125-2021 Corrosion tests in artificial atmospheres—Salt spray tests GB 21976.7-2012 Escape apparatus for building fire—Part 7:Filtering respiratory protective devices for self-rescue from fire GB 24502-2009 Chemical oxygen self-rescuer for coal mine GB 24502-2023 Self-rescuer for coal mine GB/T 32166.2-2015 Personal protective equipment—Eye and face protection—Occupational eye and face protectors—Part 2:Test methods MT 427-1995 Dissolved oxygen agent with granular superoxide potassium. Technical specifications

Related Standards

GB 4065-1983 Active

GB 4065-1983 Fire extinguishing agent—Bromochlorodifluoromethane

Publish Date: 1983-12-22

GB 4399-1984 Replaced

GB 4399-1984 Portable carbon dioxide fire extinguishers

Publish Date: 1984-05-16

GB 4401-1984 Replaced

GB 4401-1984 Portable soda-acid fire extinguishers

Publish Date: 1984-05-16

GB 4396-1984 Replaced

GB 4396-1984 Fire extinguishing agent—carbon dioxide

Publish Date: 1984-05-17

GB 6051-1985 Active

GB 6051-1985 Fire extinguishing agent of bromotrifluoromethane

Publish Date: 1985-06-03

GB/T 5907-1986 Replaced

GB/T 5907-1986 Fundamental terminology of fire protection—Part 1

Publish Date: 1986-03-03