EN 14972-1:2020/prA1
(Amendment)Fixed firefighting systems - Water mist systems - Part 1: Design, installation, inspection and maintenance
Fixed firefighting systems - Water mist systems - Part 1: Design, installation, inspection and maintenance
This document specifies requirements and gives recommendations for the design, installation, inspection and maintenance of all types of fixed land based water mist systems.
This document is intended to apply to water mist automatic nozzle systems and water mist deluge systems supplied by stand alone or pumped systems.
The document covers only applications and occupancies which are covered by the fire test protocols of the EN 14972 series.
Aspects of water mist associated with explosion protection and/or use within vehicles are not covered by this document.
This document does not cover all legislative requirements. In certain countries specific national regulations apply and take precedence over this document. Users of this document are advised to inform themselves of the applicability or non-applicability for this document by their national responsible authorities.
Ortsfeste Brandbekämpfungsanlagen - Wassernebelsysteme - Teil 1: Planung, Einbau, Inspektion und Wartung
Installations fixes de lutte contre l'incendie - Systèmes à brouillard d'eau - Partie 1 : Conception, installation, inspection et maintenance
Vgrajeni gasilni sistemi - Sistemi s pršečo vodo - 1. del: Načrtovanje, vgradnja, pregled in vzdrževanje
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN 14972-1:2021/oprA1:2024
01-julij-2024
Vgrajeni gasilni sistemi - Sistemi s pršečo vodo - 1. del: Načrtovanje, vgradnja,
pregled in vzdrževanje
Fixed firefighting systems - Water mist systems - Part 1: Design, installation, inspection
and maintenance
Ortsfeste Brandbekämpfungsanlagen - Wassernebelsysteme - Teil 1: Planung, Einbau,
Inspektion und Wartung
Installations fixes de lutte contre l'incendie - Systèmes à brouillard d'eau - Partie 1 :
Conception, installation, inspection et maintenance
Ta slovenski standard je istoveten z: EN 14972-1:2020/prA1
ICS:
13.220.10 Gašenje požara Fire-fighting
SIST EN 14972-1:2021/oprA1:2024 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN 14972-1:2021/oprA1:2024
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SIST EN 14972-1:2021/oprA1:2024
DRAFT
EUROPEAN STANDARD
EN 14972-1:2020
NORME EUROPÉENNE
EUROPÄISCHE NORM
prA1
May 2024
ICS 13.220.20
English Version
Fixed firefighting systems - Water mist systems - Part 1:
Design, installation, inspection and maintenance
Installations fixes de lutte contre l'incendie - Systèmes Ortsfeste Brandbekämpfungsanlagen - Feinsprüh-
à brouillard d'eau - Partie 1 : Conception, installation, Löschanlagen - Teil 1: Planung, Einbau, Inspektion und
inspection et maintenance Wartung
This draft amendment is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee CEN/TC 191.
This draft amendment A1, if approved, will modify the European Standard EN 14972-1:2020. 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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye 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: Rue de la Science 23, B-1040 Brussels
© 2024 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 14972-1:2020/prA1:2024 E
worldwide for CEN national Members.
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SIST EN 14972-1:2021/oprA1:2024
EN 14972-1:2020/prA1:2024 (E)
Contents Page
European foreword . 3
1 Modification to Clause 3, “Terms and definitions” . 4
2 Modifications to Clause 4, “Design” . 4
3 Addition of new Annex C, “Limits of applicability for water mist systems tested in
accordance to EN 14972-2” . 8
4 Addition of new Annex D, “Limits of applicability for water mist systems tested in
accordance to EN 14972-3” . 11
5 Addition of new Annex E, “Limits of applicability for water mist systems tested in
accordance to EN 14972-4” . 13
6 Addition of new Annex F, “Limits of applicability for water mist systems tested in
accordance to EN 14972-5” . 15
7 Addition of new Annex G, “Limits of applicability for water mist systems tested in
accordance to EN 14972-6” .
...
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