GB 25972-2010 Active National standards force_standard

GB 25972-2010 Gas fire extinguishing systems and components

GB 25972-2010 Gas fire extinguishing systems and components

Publish Date: 2011-01-10 Implement Date: 2011-06-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB 25972-2010

Standard Type: National standards

Standard Status: Active

is_force_gb: yes

CCS Name: Fire-fighting equipment and materials

ICS Name: Fire extinguishing

Publish Date: 2011-01-10

Implement Date: 2011-06-01

Pages: 69 pages

Scope

This standard specifies the terms and definitions of gas fire extinguishing systems and their components, the method of model compilation, requirements, test methods, inspection rules, requirements for the preparation of user manuals, and the requirements for the filling of fire extinguishing agents.
This standard applies to heptafluoropropane (HFC227ea) fire extinguishing systems, trifluoromethane (HFC23) fire extinguishing systems, and inert gas fire extinguishing systems [including: IG01 (argon) fire extinguishing system, IG100 (nitrogen) fire extinguishing system, IG55 (argon, nitrogen) fire extinguishing system, and IG541 (argon, nitrogen, carbon dioxide) fire extinguishing system].

Development Information

Word Count: 121 Thousand words Pages: 69 pages

Superseded by the following standards

GB 25972-2024 Gas fire extinguishing systems and components

Referenced Standards

GB 150-1998 Steel pressure vessels GB/T 150.1-2011 Pressure vessels—Part 1:General requirements GB/T 150.1-2024 Pressure vessels—Part 1:General requirements GB/T 150.2-2011 Pressure vessels—Part 2:Materials GB/T 150.2-2024 Pressure vessels—Part 2:Materials GB/T 150.3-2011 Pressure vessels—Part 3:Design GB/T 150.3-2024 Pressure vessels—Part 3:Design GB/T 150.4-2011 Pressure vessels—Part 4:Fabrication,inspection and testing,and acceptance GB/T 150.4-2024 Pressure vessels—Part 4:Fabrication,inspection and testing,and acceptance GB/T 5099-1994 Seamless steel gas cylinders GB/T 5099.1-2017 Seamless steel gas cylinders—Part 1:Quenched and tempered steel cylinders with tensile strength less than 1 100 MPa GB/T 5099.3-2017 Seamless steel gas cylinders—Part 3:Normalized cylinders GB/T 5099.4-2017 Seamless steel gas cylinders—Part 4:Seamless stainless steel gas cylinders GB 5100-1994 Welded steel gas cylinders GB/T 5100-2011 Welded steel gas cylinders GB/T 5100-2020 Welded steel gas cylinders GB/T 8979-1996 Pure nitrogen GB/T 8979-2008 Pure nitrogen and high purity nitrogen and ultra pure nitrogen GB/T 9969-2008 General principles for preparation of instructions for use of industrial products GB 9969.1-1998 General principles for preparation of instructions for use of industrial products GB 18614-2002 Fire extinguishing agent—Heptafluoropropane (HFC227ea) GB 18614-2012 Fire extinguishing agent heptafluoropropane(HFC227ea) GB 20128-2006 Inert fire extinguishing agent GA 61-2010 General technical specifications of actuating and control devices of fixed extinguishing systems GA/T 61-1993 Fixed Fire Extinguishing System Drive Control Device General Technical Specification GA 61-2002 Fixed Fire Extinguishing System Drive and Control Device General Technical Specification GB 20128-2024 Inert gas extinguishing agent GB/T 8979-2025 Pure nitrogen,high purity nitrogen and ultra pure nitrogen GB/Z 150-2025 Guide for magnetizing behaviour of permanent magnets

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