GB 26851-2026 Pending National standards force_standard

GB 26851-2026 Audible and/or visual fire alarm signaling appliances

GB 26851-2026 Audible and/or visual fire alarm signaling appliances

Publish Date: 2026-02-27 Implement Date: 2027-09-01 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 26851-2026

Standard Type: National standards

Standard Status: Pending

is_force_gb: yes

CCS Name: Fire alarm monitoring, alarming, and fire dispatching systems

ICS Name: Fire prevention

Publish Date: 2026-02-27

Implement Date: 2027-09-01

Pages: 36 pages

Scope

This document defines the terms and definitions of fire sound and/or light alarms, stipulates their classification and naming, requirements, inspection rules, markings, and user manuals, and describes the corresponding test methods. This document is applicable to the design, manufacture, and inspection of fire sound and/or light alarms used in industrial and civil buildings.

Development Information

Word Count: 55 Thousand words Pages: 36 pages

Replace the following standards

GB 26851-2011 Audible and/or visual fire alarm signaling appliances

Referenced Standards

GB/T 4208-2017 Degrees of protection provided by enclosure(IP code) GB/T 5169.5-2020 Fire hazard testing for electric and electronic products—Part 5:Test flames—Needle-flame test method—Apparatus,confirmatory test arrangement and guidance 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 12978-2003 Rules for test of fire electronic products GB 12978-2025 Rules for test of fire electronic products GB 16838-1997 Environmental test methods and severities for fire electronic products GB/T 16838-2005 Environmental test methods and severities for fire electronic products GB/T 16838-2021 Environmental test and severities for fire electronic products GB/T 17626.2-1998 Electromagnetic compatibility—Testing and measurement techniques—Electrostatic discharge immunity test GB/T 17626.2-2006 Electromagnetic compatibility—Testing and measurement techniques—Electrostatic discharge immunity test GB/T 17626.2-2018 Electromagnetic compatibility—Testing and measurement techniques—Electrostatic discharge immunity test GB/T 17626.3-1998 Electromagnetic compatibility—Testing and measurement techniques-Radiated, radio-frequency, electromagnetic field immunity test GB/T 17626.3-2006 Electromagnetic compatibility—Testing and measurement techniques—Radiated, radio-frequency, electromagnetic field immunity test GB/T 17626.3-2016 Electromagnetic compatibility—Testing and measurement techniques—Radiated,radio-frequency,electromagnetic field immunity test GB/T 17626.3-2023 Electromagnetic compatibility—Testing and measurement techniques—Part 3:Radiated,radio-frequency,electromagnetic field immunity test GB/T 17626.4-1998 Electromagnetic compatibility—Testing and measurement techniques—Electrical fast transient/burst immunity test GB/T 17626.4-2008 Electromagnetic compatibility—Testing and measurement techniques—Electrical fast transient/burst immunity test GB/T 17626.4-2018 Electromagnetic compatibility—Testing and measurement techniques—Electrical fast transient/burstimmunity test GB/T 17626.5-1999 Electromagnetic compatibility—Testing and measurement techniques—Surge immunity test GB/T 17626.5-2008 Electromagnetic compatibility—Testing and measurement techniques—Surge immunity test GB/T 17626.5-2019 Electromagnetic compatibility—Testing and measurement techniques—Surge immunity test GB/T 17626.6-1998 Electromagnetic compatibility—Testing and measurement techniques—Immunity to conducted disturbances, induced by radio-frequency fields GB/T 17626.6-2008 Electromagnetic compatibility—Testing and measurement techniques—Immunity to conducted disturbances,induced by radio-frequency fields GB/T 17626.6-2017 Electromagnetic compatibility—Testing and measurement techniques—Immunity to conducted disturbances,induced by radio-frequency fields

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