EN 14540:2004+A1:2007
(Main)Fire-fighting hoses - Non-percolating layflat hoses for fixed systems
Fire-fighting hoses - Non-percolating layflat hoses for fixed systems
This European Standard specifies the requirements and test methods for non-percolating layflat hoses for fixed systems. The hoses are intended for use at a maximum working pressure of 1,5 MPa over a range of inside diameters from 15 mm to 52 mm.
The standard applies exclusively to hoses for fire-fighting purposes intended for use at a minimum ambient temperature of -20 °C in normal conditions, and a minimum temperature of -30 °C in colder climatic conditions.
Hoses conforming to this standard should be used with fire hose couplings conforming to the relevant national standards for couplings.
Hoses in marine applications and/or aggressive environments to be used with wall hydrants as specified in EN 671-2 can conform to the requirements of this Standard or prEN 1924, but prEN 1924 is preferred in these applications.
NOTE All pressures are gauge pressures and are expressed in megapascals .
Feuerlöschschläuche - Flachschläuche für Wandhydranten
Diese Europäische Norm legt die Anforderungen und Prüfverfahren für Flachschläuche für Wandhydranten fest. Die Schläuche sind für den Einsatz bei einem maximalen Arbeitsdruck von 1,5 MPa und für Innendurchmesser von 25 mm bis 52 mm vorgesehen.
Die Norm gilt ausschließlich für Schläuche für Feuerlöschzwecke, die für den Einsatz bei einer niedrigsten Temperatur von -20 °C unter normalen Bedingungen und einer niedrigsten Temperatur von -30 °C bei kälteren klimatischen Bedingungen vorgesehen sind.
Schläuche, die dieser Norm entsprechen, sollten mit Feuerlöschschlauchkupplungen verwendet werden, die den jeweiligen nationalen Normen für Kupplungen entsprechen.
! Schläuche für den Einsatz auf Schiffen und/oder in aggressiven Umgebungen zur Verwendung in Wandhy¬dranten nach EN 671-2 können den Anforderungen dieser Norm entsprechen. "
ANMERKUNG Alle Drücke sind Manometerdrücke und werden in Megapascal angegeben. )
Tuyaux de lutte contre l'incendie - Tuyaux aplatissables étanches pour systèmes fixes
La présente Norme européenne spécifie les prescriptions et méthodes d'essai relatives aux tuyaux aplatissables étanches pour systèmes fixes. Ces tuyaux sont destinés à être utilisés à une pression maximale de 1,5 MPa et dans une plage de diamètres comprise entre 25 mm et 52 mm.
La norme s'applique exclusivement aux tuyaux de lutte contre l'incendie destinés à être utilisés à une température minimale de - 20 °C dans des conditions normales, et à une température minimale de -30 °C dans des conditions climatiques plus froides.
Il convient que les tuyaux conformes à la présente norme soient utilisés avec des raccords type incendie conformes aux normes nationales relatives à ces raccords.
!Si les tuyaux pour applications marines et/ou environnements agressifs sont utilisés avec des postes d’eau muraux tels que spécifiés dans l’EN 671-2, ils peuvent être conformes aux prescriptions énoncées dans la présente norme."
NOTE Toutes les pressions sont des pressions manométriques et sont exprimées en mégapascals ).
Gasilske cevi – Gasilske poltoge tlačne cevi za vgrajene sisteme
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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Fire-fighting hoses - Non-percolating layflat hoses for fixed systemsTuyaux de lutte contre l'incendie - Tuyaux aplatissables étanches pour systemes fixesFeuerlöschschläuche - Flachschläuche für WandhydrantenTa slovenski standard je istoveten z:EN 14540:2004+A1:2007SIST EN 14540:2004+A1:2007en;fr;de23.040.70Gumene cevi in armatureHoses and hose assemblies13.220.10Gašenje požaraFire-fightingICS:SLOVENSKI
STANDARDSIST EN 14540:2004+A1:200701-julij-2007
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 14540:2004+A1
April 2007 ICS 13.220.10; 23.040.70 Supersedes EN 14540:2004English Version
Fire-fighting hoses - Non-percolating layflat hoses for fixed systems
Tuyaux de lutte contre l'incendie - Tuyaux aplatissables étanches pour systèmes fixes
Feuerlöschschläuche - Flachschläuche für WandhydrantenThis European Standard was approved by CEN on 1 August 2003 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 14540:2004+A1:2007: E
Kink pressure test.11 A.1 Principle.11 A.2 Test piece.11 A.3 Apparatus.11 A.4 Procedure.11 A.5 Test report.11 Annex B (normative)
Accelerated ageing test.12 B.1 Test piece.12 B.2 Procedure.12 B.3 Test report.12 Annex C (normative)
Low temperature flexibility test.13 C.1 Test piece.13 C.2 Apparatus.13 C.3 Procedure.17 C.4 Test report.17 Annex D (normative)
Hot surface resistance test.18 D.1 Test piece.18 D.2 Apparatus.18 D.3 Procedure.21 D.4 Test report.21 Annex E (normative)
Test for resistance to kinking.22 E.1 Test piece.22 E.2 Apparatus.22 E.3 Procedure.23 E.4 Test report.23
According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: 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.
1 1 MPa = 10 bar
kg/m mm mm max. 25 -0,5 to +1,0 0,18 38
0,24 40/42/45 -0,5 to +1,5 0,29 50/51/52
0,35
5.2 Length and tolerances on length The total length of hose supplied shall be in accordance with
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