NEN EN 54-22 : 2015
Withdrawn
Withdrawn
View Superseded by
FIRE DETECTION AND FIRE ALARM SYSTEMS - PART 22: RESETTABLE LINE-TYPE HEAT DETECTORS
Published date
01-12-2013
Publisher
Withdrawn date
03-01-2020
Superseded by
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Pertains 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.
| DocumentType |
Standard
|
| PublisherName |
Netherlands Standards
|
| Status |
Withdrawn
|
| SupersededBy |
| Standards | Relationship |
| EN 54-22:2015 | Identical |
| PREN 54-22 : DRAFT 2011 | Identical |
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