EN 17450-1:2021

Fixed firefighting systems - Water mist components - Part 1: Product characteristics and test methods for strainer and filter components

This document specifies product characteristics and test methods for strainer and filter components for water supply connections and pipe work in water mist systems. This document is applicable to strainers and filters with filtration grades up to 6 mm.

Ortsfeste Brandbekämpfungsanlagen - Bauteile für Feinsprüh-Löschanlagen - Teil 1: Anforderungen und Prüfverfahren für Siebe und Drahtgewebefilter

Dieses Dokument legt Produktmerkmale und Prüfverfahren für Siebe und Filterbauteile für Zuleitungen der Wasserversorgung und Rohrleitungen in Feinsprüh-Löschanlagen fest. Dieses Dokument ist anzuwenden für Siebe und Filter mit Filterfeinheiten bis zu 6 mm.

Installations fixes de lutte contre l'incendie - Systèmes à brouillard d'eau - Partie 1 : Caractéristiques de produit et méthodes d'essai pour les composants de crépines et de filtres

Le présent document spécifie les caractéristiques de produit et les méthodes d’essai pour les composants de crépines et de filtres utilisés pour les raccordements de l’alimentation en eau dans les systèmes à brouillard d’eau. Le présent document s'applique aux crépines et aux filtres avec des degrés de filtration jusqu’à 6 mm.

Vgrajeni gasilni sistemi - Sestavni deli sistemov s pršečo vodo - 1. del: Zahteve in preskusne metode za sita in sestavne dele filtrov

General Information

• Status: Published
• Publication Date: 23-Feb-2021
• Withdrawal Date: 30-Aug-2021
• ICS: 13.220.20 - Fire protection
• Technical Committee: CEN/TC 191 - Fixed firefighting systems
• Drafting Committee: CEN/TC 191/WG 10 - Water mist systems
• Current Stage: 6060 - Definitive text made available (DAV) - Publishing
• Start Date: 24-Feb-2021
• Due Date: 05-Jan-2022
• Completion Date: 24-Feb-2021
• Ref Project: SIST EN 17450-1:2021 - Fixed firefighting systems - Water mist components - Part 1: Product characteristics and test methods for strainer and filter components

Standards Content (Sample)

SLOVENSKI STANDARD
01-junij-2021
Vgrajeni gasilni sistemi - Sestavni deli sistemov s pršečo vodo - 1. del: Zahteve in
preskusne metode za sita in sestavne dele filtrov
Fixed firefighting systems - Water mist components - Part 1: Product characteristics and
test methods for strainer and filter components
Ortsfeste Brandbekämpfungsanlagen - Bauteile für Feinsprüh-Löschanlagen - Teil 1:
Anforderungen und Prüfverfahren für Siebe und Drahtgewebefilter
Installations fixes de lutte contre l'incendie - Systèmes à brouillard d'eau - Partie 1 :
Caractéristiques de produit et méthodes d'essai pour les composants de crépines et de
filtres
Ta slovenski standard je istoveten z: EN 17450-1:2021
ICS:
13.220.10 Gašenje požara Fire-fighting
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN 17450-1
EUROPEAN STANDARD
NORME EUROPÉENNE
February 2021
EUROPÄISCHE NORM
ICS 13.220.20
English Version
Fixed firefighting systems - Water mist components - Part
1: Product characteristics and test methods for strainer
and filter components
Installations fixes de lutte contre l'incendie - Systèmes Ortsfeste Brandbekämpfungsanlagen - Bauteile für
à brouillard d'eau - Partie 1 : Caractéristiques de Feinsprüh-Löschanlagen - Teil 1: Anforderungen und
produit et méthodes d'essai pour les composants de Prüfverfahren für Siebe und Drahtgewebefilter
crépines et de filtres
This European Standard was approved by CEN on 4 January 2021.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.
This European Standard exists 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, Turkey and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2021 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 17450-1:2021 E
worldwide for CEN national Members.

Contents Page
European foreword . 3
1 Scope . 4
2 Normative references . 4
3 Terms and definitions . 4
4 Product characteristics . 5
4.1 Water flow . 5
4.2 Surface area of the filter element . 5
4.3 Design pressure . 5
4.4 Pressure loss . 5
4.5 Strength of the component . 5
5 Testing, assessment and sampling methods . 5
5.1 General . 5
5.1.1 Test conditions . 5
5.1.2 Test samples . 5
5.2 Operational tests . 5
5.2.1 Water flow test . 5
5.2.2 Surface area of the filter element test . 6
5.2.3 Pressure loss test . 6
5.2.4 Body strength test . 6
5.2.5 Impact test . 6
5.2.6 Filter element strength test . 6
6 Marking and documentation . 6
6.1 Product documentation . 6
6.2 Marking . 7
Annex A (informative) Test facilities . 8
Bibliography . 9

European foreword
This document (EN 17450-1:2021) has been prepared by Technical Committee CEN/TC 191 “Fixed
firefighting systems”, the secretariat of which is held by BSI.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by August 2021, and conflicting national standards shall
be withdrawn at the latest by August 2021.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
According to the CEN-CENELEC Internal Regulations, the national standards organisations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland,
Ireland
...