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BS EN 54-22 : 2015

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BS EN 54-22 : 2015

FIRE DETECTION AND FIRE ALARM SYSTEMS - PART 22: RESETTABLE LINE-TYPE HEAT DETECTORS

British Standards Institution

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Table of Contents

Foreword<br>Introduction<br>1 Scope<br>2 Normative references<br>3 Terms, definitions and abbreviations<br>4 Product characteristics<br>5 Testing, assessments and sampling methods<br>6 Assessment and verification of constancy of<br>&nbsp;&nbsp;performance (AVCP)<br>7 Classification<br>8 Marking, labelling and packaging<br>Annex A (normative) - Arrangement of the sensing<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;element in the fire test room<br>Annex B (normative) - Flaming liquid test fires<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(TF6F, TF6 and TF6S)<br>Annex C (normative) - Test arrangement for the<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;sensing element of linear heat detector in<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;the heat tunnel<br>Annex D (informative) - Apparatus for mounting of the<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;sensing element of linear heat detector in the<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;heat tunnel<br>Annex E (normative) - Mounting of the sensing element<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;of multipoint RLTHD in the heat tunnel<br>Annex F (normative) - Heat tunnel for response time and<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;of multipoint RLTHD in the heat tunnel<br>Annex F (normative) - Heat tunnel for response time and<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;response temperature measurements<br>Annex G (informative) - Construction of the heat <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;tunnel<br>Annex H (normative) - Test arrangement for vibration tests<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;for sensing element<br>Annex I (normative) - Test apparatus for impact test on the<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;sensing element<br>Annex J (informative) - Data supplied with resettable<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;line-type heat detectors<br>Annex ZA (informative) - Clauses of this European Standard<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;addressing the provisions of the EU Construction<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Products Regulation<br>Bibliography

Abstract

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.

General Product Information

Document Type Standard
Status Current
Publisher British Standards Institution
Committee FSH/12/2
Supersedes
  • 11/30240275 DC : 0