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CEN

EN 1947:2002+A1:2007

(Main)

Fire-fighting hoses - Semi-rigid delivery hoses and hose assemblies for pumps and vehicles

Fire-fighting hoses - Semi-rigid delivery hoses and hose assemblies for pumps and vehicles

This European Standard specifies the requirements and test methods for semi-rigid reel hoses for use on fire-fighting vehicles and trailer pumps.  The hoses are intended for use at a maximum working pressure of 1,5 MPa for normal pressure hoses (category I) and 4,0 MPa for high pressure hoses (category II). The hoses are further subdivided into types and classes (see clause 4).
The standard applies to delivery hoses for fire-fighting purposes intended for use at a minimum temperature of        -20 °C.
NOTE 1   Hoses for use at temperatures lower than -20 °C may be supplied by agreement between the manufacturer and purchaser.
Hoses conforming to this standard should be used with fire hose couplings conforming to the relevant national standards couplings.
Requirements are also given for hose assemblies (see clause 8) where these are fitted by the hose manufacturer.
NOTE 2   All pressures are expressed in megapascals. 1 MPa = 10 bar.

Feuerlöschschläuche - Formstabile Druckschläuche und Einbände für Pumpen und Feuerwehrfahrzeuge

Diese Europäische Norm legt die Anforderungen und Prüfverfahren für formstabile Haspelschläuche fest, die bei Feuerlöschfahrzeugen und Pumpen eingesetzt werden. Die Schläuche sind für den Gebrauch bei einem maximalen Arbeitsdruck von 1,5 MPa für Normaldruckschläuche (Kategorie I) und 4,0 MPa für Hochdruckschläuche (Kategorie II) vorgesehen. Die Schläuche werden weiterhin in Typen und Klassen unterteilt (siehe Abschnitt 4).
Die Norm gilt für Druckschläuche für Feuerlöschzwecke, die für einen Einsatz bis zu einer niedrigsten Umgebungstemperatur von -20 °C vorgesehen sind.
ANMERKUNG 1      Schläuche für den Einsatz bei Temperaturen unter -20 °C dürfen auf der Grundlage einer Übereinkunft zwischen Hersteller und Anwender geliefert werden.
Schläuche, die dieser Norm entsprechen, sollten mit Schlauchkupplungen versehen sein, die den jeweiligen nationalen Normen für Kupplungen entsprechen.
Auch für Schlaucheinbände werden Anforderungen angeführt (siehe Abschnitt 8), falls diese vom Schlauchhersteller montiert wurden.
ANMERKUNG 2      Sämtliche Drücke werden in Megapascal angegeben. 1 MPa = 10 bar.

Tuyaux de lutte contre l'incendie - Tuyaux de refoulement semi-rigides et flexibles pour pompes et véhicules

La présente Norme européenne spécifie les exigences et les méthodes d'essai relatives aux tuyaux semi-rigides installés sur les véhicules de lutte contre l'incendie et aux motopompes remorquables. Les tuyaux sont destinés à être utilisés à une pression maximale de service de 1,5 MPa pour le service normal (catégorie I) et de 4,0 MPa pour les tuyaux haute pression (catégorie II). Les tuyaux sont ensuite répartis en types et classes (voir article 4).
La norme s'applique aux tuyaux de refoulement pour la lutte contre l'incendie, destinés à être utilisés à une température ambiante minimale de 20 °C.
NOTE 1   Les tuyaux destinés à une utilisation à des températures inférieures à  20 °C peuvent être fournis dans le cadre d'un accord entre le fabricant et l'acheteur.
Il convient d'utiliser les tuyaux conformes à la présente norme avec des raccords conformes aux normes nationales relatives aux raccords.
La présente norme fournit, par ailleurs, les exigences relatives aux flexibles (voir article 9) lorsqu'ils sont montés par le fabricant des tuyaux.
NOTE 2   Toutes les pressions sont exprimées en mégapascals. 1 MPa = 10 bar.

Gasilske cevi - Poltoge tlačne cevi, vgrajene k črpalkam in v vozila

General Information

Status
Withdrawn
Publication Date
10-Apr-2007
Withdrawal Date
08-Jul-2014
ICS
13.220.10 - Fire-fighting
23.040.70 - Hoses and hose assemblies
Technical Committee
CEN/TC 192 - Fire service equipment
Drafting Committee
CEN/TC 192/WG 1 - Hoses for firefighting
Current Stage
9960 - Withdrawal effective - Withdrawal
Completion Date
09-Jul-2014
Ref Project
SIST EN 1947:2003+A1:2007 - Fire-fighting hoses - Semi-rigid delivery hoses and hose assemblies for pumps and vehicles

Relations

Merged From
EN 1947:2002 - Fire-fighting hoses - Semi-rigid delivery hoses and hose assemblies for pumps and vehicles
Effective Date
18-Jan-2023
Replaced By
EN 1947:2014 - Fire-fighting hoses - Semi-rigid delivery hoses and hose assemblies for pumps and vehicles
Effective Date
16-Jul-2014

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2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Fire-fighting hoses - Semi-rigid delivery hoses and hose assemblies for pumps and vehiclesLODTuyaux de lutte contre l'incendie - Tuyaux de refoulement semi-rigides et flexibles pour pompes et véhiculesFeuerlöschschläuche - Formstabile Druckschläuche und Einbände für Pumpen und FeuerwehrfahrzeugeTa slovenski standard je istoveten z:EN 1947:2002+A1:2007SIST EN 1947:2003+A1:2007en;fr;de23.040.70Gumene cevi in armatureHoses and hose assemblies13.220.10Gašenje požaraFire-fightingICS:SLOVENSKI
STANDARDSIST EN 1947:2003+A1:200701-julij-2007

EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 1947:2002+A1
April 2007 ICS 13.220.10; 23.040.70 Supersedes EN 1947:2002English Version
Fire-fighting hoses - Semi-rigid delivery hoses and hose assemblies for pumps and vehicles
Tuyaux de lutte contre l'incendie - Tuyaux de refoulement semi-rigides et flexibles pour pompes et véhicules
Feuerlöschschläuche - Formstabile Druckschläuche und Einbände für Pumpen und Feuerwehrfahrzeuge This European Standard was approved by CEN on 7 April 2002 and includes Amendment 1 approved by CEN on 12 March 2007.
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 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 Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36
B-1050 Brussels © 2007 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 1947:2002+A1:2007: E

(normative)
Kink pressure test.14 A.1 Principle.14 A.2 Test piece.14 A.3 Apparatus.14 A.4 Procedure.14 A.5 Test report.14 Annex B
(normative)
Accelerated ageing test.15 B.1 Test piece.15 B.2 Procedure.15 Annex C
(normative)
Surface abrasion resistance test.16

(normative)
Point abrasion resistance test.19 D.1 Test piece.19 D.2 Apparatus.19 D.3 Procedure.21 D.4 Test report.21 Annex E
(normative)
Hot surface resistance test.22 E.1 Test piece.22 E.2 Apparatus.22 E.3 Procedure.25 E.4 Test report.25 Annex F
(normative)
Bending and crush resistance test.26 F.1 Test piece.26 F.2 Procedure.26 F.3 Test report.28 Annex G
(normative)
Deformation under crushing test.29 G.1 Test piece.29 G.2 Apparatus.29 G.3 Procedure.29 G.4 Test report.31 Annex H
(normative)
Test for hose assemblies.32 H.1 Test piece.32 H.2 Procedure.32 Annex I
(normative)
!!!!Frequencies of testing (type test and production test).33 Annex J (informative)
!!!!Frequencies of testing (batch test).34 Bibliography.35
...

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