GB 27898.4-2025 Pending National standards force_standard

GB 27898.4-2025 Fixed water supply equipment used for fire-protection—Part 4:Gas driven fixed water supply equipment used for fire-protection

GB 27898.4-2025 Fixed water supply equipment used for fire-protection—Part 4:Gas driven fixed water supply equipment used for fire-protection

Publish Date: 2025-10-31 Implement Date: 2026-11-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB 27898.4-2025

Standard Type: National standards

Standard Status: Pending

is_force_gb: yes

CCS Name: Fire-fighting equipment and materials

ICS Name: Fire extinguishing

Publish Date: 2025-10-31

Implement Date: 2026-11-01

Pages: 20 pages

Scope

This document specifies the classification, requirements, test methods, inspection rules, labeling, and operating instructions for fire-fighting gas pressure water supply equipment, as well as packaging, transportation, and storage.
This document is applicable to fire-fighting gas pressure water supply equipment.

Development Information

Word Count: 30 Thousand words Pages: 20 pages

Replace the following standards

GB 27898.4-2011 Fixed water supply equipment used for fire-protection—Part 4:Gas driven fixed water supply equipment used for fire-protection

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 1226-2001 General pressure gauge GB/T 1226-2010 General pressure gauge GB/T 1226-2017 General pressure gauge GB/T 1227-2002 Accurate pressure gauge GB/T 1227-2010 Accurate pressure gauge GB/T 1227-2017 Accurate pressure gauge 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 5100-1994 Welded steel gas cylinders GB/T 5100-2011 Welded steel gas cylinders GB/T 5100-2020 Welded steel gas cylinders GB 5135.6-2003 Automatic sprinkler system—Part 6:Convention valve GB 5135.6-2018 Automatic sprinkler system—Part 6:Conventional valves GB/T 8979-1996 Pure nitrogen GB/T 8979-2008 Pure nitrogen and high purity nitrogen and ultra pure nitrogen GB/T 8979-2025 Pure nitrogen,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 25972-2024 Gas fire extinguishing systems and components GB 27898.1-2011 Fixed water supply equipment used for fire-protection—Part 1:Gas pressure fixed water supply equipment used for fire-protection XF 61-2010 General technical requirements for fixed fire-extinguishing system drive and control devices 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