UNI EN 54-22 : 2015
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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FIRE DETECTION AND FIRE ALARM SYSTEMS - PART 22: RESETTABLE LINE-TYPE HEAT DETECTORS
04-09-2020
07-20-2015
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 |
Ente Nazionale Italiano di Unificazione (UNI)
|
| Status |
Superseded
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| SupersededBy |
| Standards | Relationship |
| EN 54-22:2015 | Identical |
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