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12/30256417 DC : 0

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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BS EN 54-31 - FIRE DETECTION AND FIRE ALARM SYSTEM - PART 31: MULTI-SENSOR FIRE DETECTORS - POINT DETECTORS USING A COMBINATION OF SMOKE, CARBON MONOXIDE AND OPTIONALLY HEAT SENSORS

Available format(s)

Hardcopy , PDF

Language(s)

English

Superseded date

31-12-2014

Superseded by

BS EN 54-31 : 2014

€49.96
Excluding VAT
Summarise this standard

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements
5 Test and evaluation methods
6 Evaluation of conformity
Annex A (normative) - Smoke tunnel for smoke response
        values
Annex B (normative) - Test aerosol for smoke response
        value measurements
Annex C (normative) - Smoke measuring instruments
Annex D (normative) - Gas test chamber for CO response
        threshold value and cross-sensitivity to chemical
        agents
Annex E (normative) - Heat tunnel for heat response value
Annex F (normative) - Measuring instruments for CO
Annex G (informative) - Establishing exposure levels of
        chemical agents
Annex H (normative) - Apparatus for dazzling test
Annex I (informative) - Apparatus for impact test
Annex J (normative) - Fire test room
Annex K (normative) - Open wood fire (TF1)
Annex L (normative) - Smouldering (pyrolysis) wood fire (TF2)
Annex M (normative) - Glowing smouldering cotton fire (TF3)
Annex N (normative) - Open plastics (polyurethane) fire (TF4)
Annex O (normative) - Liquid (heptane) fire (TF5)
Annex P (normative) - Low temperature black smoke (decalene)
        liquid fire (TF8)
Annex Q (informative) - Information concerning the construction
        of the smoke tunnel
Annex R (informative) - Information concerning the construction
        of the gas test chamber
Annex S (informative) - Construction of the heat tunnel
Annex T (informative) - Information concerning test procedures
        and requirements for response to slowly developing fires,
        aging and contamination
Annex U (informative) - Information concerning the construction
        of the measuring ionization chamber
Annex V (normative) - Additional requirements and test methods
        for detectors with more than one smoke sensor
Annex ZA (informative) - Clauses of this European Standard
         addressing the provisions of the EU Construction
         Products Directive (89/106/EEC)
Bibliography

BS EN 54-31.

Committee
FSH/12/2
DocumentType
Draft
Pages
113
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

Standards Relationship
PREN 54-31 : DRAFT 2012 Identical

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A newer version of this standard is available.

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