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Norm
ÖNORM EN 54-22
Issue date: 2015 07 01
Fire detection and fire alarm systems - Part 22: Resettable line-type heat detectors
This European Standard applies to resettable line-type heat detectors consisting of a sensing element using an optical fibre, a pneumatic tube or an electrical sensor cab...
Withdrawn: 2020 06 15
§ Legal References
Publisher:
Austrian Standards International
Format:
Digital | 93 Pages
Language:
German
| English
Currently valid:
Optionally co-design standards:
This European 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 European 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 to this EN.
This European 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 EN.
This European Standard does not cover line-type heat detectors that are based on non-resettable, fixed temperature electrical cables (so called “digital” systems).
ÖNORM EN 54-22
2020 06 15
Fire detection and fire alarm systems - Part 22: Resettable line-type heat detectors
Norm
ÖNORM EN 54-22
2015 07 01
Fire detection and fire alarm systems - Part 22: Resettable line-type heat detectors
Norm
↖
Norm
Issue date :
2011 05 01
Fire detection and fire alarm systems - Part 1: Introduction
Norm
Issue date :
2006 09 01
Fire detection and fire alarm systems - Part 7: Smoke detectors - Point detectors using scattered light, transmitted light or ionization (consolidated version)
Norm
Issue date :
2020 06 15
Fire detection and fire alarm systems - Part 22: Resettable line-type heat detectors