EN 54-31:2014/FprA1:2015

Fire detection and fire alarm systems - Part 31: Multi-sensor fire detectors - Point detectors using a combination of smoke, carbon monoxide and optionally heat sensors

This European Standard specifies requirements, test methods and performance criteria for point-type multi sensor fire detectors for use in fire detection and fire alarm systems installed in and around buildings (see EN 54-1:2011), incorporating in one mechanical enclosure at least one optical or ionization smoke sensor and at least one carbon monoxide (CO) sensor and optionally one or more heat sensors, utilizing the combination of the detected phenomena. This European Standard covers only modes of operation, where at least the signals of both smoke and carbon monoxide sensors are continuously evaluated.
Point detectors using a combination of smoke, carbon monoxide and optionally heat sensors, which are having special characteristics suitable for the detection of specific fire risks are not covered by this European Standard. The performance requirements for any additional functions are beyond the scope of this standard (e.g. additional features or enhanced functionality for which this European Standard does not define a test or assessment method).

Brandmeldeanlagen - Teil 31: Mehrfachsensor-Brandmelder - Punktförmige Melder mit kombinierten Rauch-, CO- und optionalen Wärmesensoren

Systèmes de détection et d'alarme incendie - Partie 31: Détecteurs d'incendie multicapteurs - Détecteurs ponctuels combinant l'utilisation de capteurs de fumée, de capteurs de monoxyde de carbone et éventuellement de capteurs de chaleur

Sistemi za odkrivanje in javljanje požara ter alarmiranje - 31. del: Večsenzorski javljalniki  požara - Kombinirani točkovni javljalniki požara s senzorji za zaznavanje dima, ogljikovega monoksida in izbrane toplote TC: Sistemi za odkrivanje in javljanje požara ter alarmiranje - 31. del: Večsenzorski javljalniki požara - Kombinirani točkovni javljalniki požara s senzorji za zaznavanje dima, ogljikovega monoksida in toplote

General Information

• Status: Not Published
• ICS: 13.220.20 - Fire protection
• Technical Committee: CEN/TC 72 - Fire detection and fire alarm systems
• Drafting Committee: CEN/TC 72/WG 12 - Multi-sensor detectors
• Current Stage: 5060 - Closure of Vote - Formal Approval
• Start Date: 30-Dec-2015
• Due Date: 09-Oct-2016
• Completion Date: 30-Dec-2015
• Ref Project: SIST EN 54-31:2015/kFprA1:2015 - Fire detection and fire alarm systems - Part 31: Multi-sensor fire detectors - Point detectors using a combination of smoke, carbon monoxide and optionally heat sensors

Relations

• Merged Into: EN 54-31:2014+A1:2016 - Fire detection and fire alarm systems - Part 31: Multi-sensor fire detectors - Point detectors using a combination of smoke, carbon monoxide and optionally heat sensors
• Effective Date: 19-Jan-2023
• Amends: EN 54-31:2014 - 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
• Effective Date: 28-Jan-2015

Standards Content (Sample)

SLOVENSKI STANDARD
01-oktober-2015
6LVWHPL]DRGNULYDQMHLQMDYOMDQMHSRåDUDWHUDODUPLUDQMHGHO9HþVHQ]RUVNL
MDYOMDOQLNLSRåDUD.RPELQLUDQLWRþNRYQLMDYOMDOQLNLSRåDUDVVHQ]RUML]D
]D]QDYDQMHGLPDRJOMLNRYHJDPRQRNVLGDLQL]EUDQHWRSORWH
Fire detection and fire alarm systems - Part 31: Multi-sensor fire detectors - Point
detectors using a combination of smoke, carbon monoxide and optionally heat sensors
Brandmeldeanlagen - Teil 31: Mehrfachsensor-Brandmelder - Punktförmige Melder mit
kombinierten Rauch-, CO- und optionalen Wärmesensoren
Systèmes de détection et d'alarme incendie - Partie 31: Détecteurs d'incendie
multicapteurs - Détecteurs ponctuels combinant l'utilisation de capteurs de fumée, de
capteurs de monoxyde de carbone et éventuellement de capteurs de chaleur
Ta slovenski standard je istoveten z: EN 54-31:2014/FprA1:2015
ICS:
13.220.20 3RåDUQD]DãþLWD Fire protection
13.320 Alarmni in opozorilni sistemi Alarm and warning systems
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD
FINAL DRAFT
EN 54-31:2014
NORME EUROPÉENNE
EUROPÄISCHE NORM
FprA1
July 2015
ICS 13.220.20
English Version
Fire detection and fire alarm systems - Part 31: Multi-sensor fire
detectors - Point detectors using a combination of smoke,
carbon monoxide and optionally heat sensors
Systèmes de détection et d'alarme incendie - Partie 31: Brandmeldeanlagen - Teil 31: Mehrfachsensor-
Détecteurs d'incendie multicapteurs - Détecteurs ponctuels Brandmelder - Punktförmige Melder mit kombinierten
combinant l'utilisation de capteurs de fumée, de capteurs Rauch-, CO- und optionalen Wärmesensoren
de monoxyde de carbone et éventuellement de capteurs de
chaleur
This draft amendment is submitted to CEN members for unique acceptance procedure. It has been drawn up by the Technical Committee
CEN/TC 72.
This draft amendment A1, if approved, will modify the European Standard EN 54-31:2014. If this draft becomes an amendment, CEN
members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for inclusion of this amendment
into the relevant national standard without any alteration.

This draft amendment was established by CEN in three official versions (English, French, German). A version in any other language made
by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has
the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United
Kingdom.
Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are aware and to
provide supporting documentation.

Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without notice and
shall not be referred to as a European Standard.

EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2015 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 54-31:2014/FprA1:2015:2015 E
worldwide for CEN national Members.

Contents
Page
Foreword .3
1 Modification to the title .4
2 Modification to the Scope .4
3 Modification to 5.3.1, Connection of ancillary devices .4
4 Modification to 5.3.2, Monitoring of detachable detectors .4
5 Modification to 5.3.3, Manufacturer's adjustments .4
6 Modification to 5.3.4, On-site adjustment of behaviour .4
7 Modification to 5.3.5, Protection against the ingress of foreign bodies .4
8 Modification to Clause 6, Assessment and verification of constancy of performance
(AVCP) .
...