BS EN 54-22:2015+A1:2020 Fire detection and fire alarm systems - Part 22: Resettable line-type heat detectors

Abbreviation
BS EN 54-22:2015+A1:2020
Amendment
A1:2020
Valid from
26/03/2020

Information provider
Standards New Zealand,
Author
British Standards Institution
Information type
British Standard,
Format
PDF, HARD COPY,


Description

This Standard applies to resettable line-type heat detectors consisting of a sensing element using an optical fibre, a pneumatic tube or an electrical sensor cable connected to a sensor control unit, either directly or through an interface module, intended for use in fire detection and fire alarm systems installed in and around buildings and other civil engineering works (see EN 54‑1:2011).
This Standard specifies the requirements and performance criteria, the corresponding test methods and provides for the Assessment and Verification of Constancy of Performance (AVCP) of resettable line-type heat detectors.

Scope
This Standard also covers resettable line-type heat detectors intended for use in the local protection of plant and equipment.
Resettable line-type heat detectors with special characteristics and developed for specific risks are not covered by this Standard.
This Standard does not cover line-type heat detectors that are based on non-resettable, fixed temperature electrical cables (so called “digital” systems).
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For assistance with locating previous versions, please contact the information provider.
This resource is cited by:

BS EN 54-22:2015+A1:2020 Fire detection and fire alarm systems - Part 22: Resettable line-type heat detectors

This document is CITED BY:

BS EN 54-22:2015+A1:2020 Fire detection and fire alarm systems - Part 22: Resettable line-type heat detectors

Description

This Standard applies to resettable line-type heat detectors consisting of a sensing element using an optical fibre, a pneumatic tube or an electrical sensor cable connected to a sensor control unit, either directly or through an interface module, intended for use in fire detection and fire alarm systems installed in and around buildings and other civil engineering works (see EN 54‑1:2011).
This Standard specifies the requirements and performance criteria, the corresponding test methods and provides for the Assessment and Verification of Constancy of Performance (AVCP) of resettable line-type heat detectors.

View on Information Provider website
BS EN 54-22:2015+A1:2020 Fire detection and fire alarm systems - Part 22: Resettable line-type heat detectors
Description
This Standard applies to resettable line-type heat detectors consisting of a sensing element using an optical fibre, a pneumatic tube or an electrical sensor cable connected to a sensor control unit, either directly or through an interface module, intended for use in fire detection and fire alarm systems installed in and around buildings and other civil engineering works (see EN 54‑1:2011).
This Standard specifies the requirements and performance criteria, the corresponding test methods and provides for the Assessment and Verification of Constancy of Performance (AVCP) of resettable line-type heat detectors.
View on Information Provider website
This resource does not cite any other resources.

BS EN 54-22:2015+A1:2020 Fire detection and fire alarm systems - Part 22: Resettable line-type heat detectors

This resource does not CITE any other resources.
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