EN ISO 14557:2021
(Main)Fire-fighting hoses - Rubber and plastics suction hoses and hose assemblies (ISO 14557:2021)
Fire-fighting hoses - Rubber and plastics suction hoses and hose assemblies (ISO 14557:2021)
This document establishes the requirements and test methods for rubber and plastics suction hoses for fire-fighting purposes. These hoses can also be used manually to supply unpressurized water to the pump or for water discharge.
NOTE All pressures are expressed in megapascals and in bar (1 MPa = 10 bar).
Additional requirements are specified for hose assemblies, that is, hoses with couplings already fitted, where this is carried out by the hose manufacturer (see Clause 8).
Type A (rubber) hoses are intended for use at a minimum temperature of −20 °C and Type B (thermoplastics) hoses are intended for use at a minimum temperature of −10 °C.
Feuerlöschschläuche - Saugschläuche aus Gummi und Kunststoff (ISO 14557:2021)
Dieses Dokument legt Anforderungen an und Prüfverfahren für Saugschläuche aus Gummi und Kunststoff für die Brandbekämpfung fest. Diese Schläuche können auch für die manuelle Zuführung von drucklosem Wasser zur Pumpe oder zur Wasserabgabe verwendet werden.
ANMERKUNG Sämtliche Drücke werden in Megapascal und in bar angegeben (1 MPa = 10 bar).
Zusätzliche Anforderungen werden für Schlauchleitungen, d. h. Schläuche mit bereits montierten Kupplungen, für den Fall festgelegt, dass der Einband durch den Schlauchhersteller erfolgte (siehe Abschnitt 8).
Schläuche des Typs A (Gummi) sind für den Einsatz bis zu einer niedrigsten Temperatur von −20 °C und Schläuche des Typs B (Thermoplaste) für den Einsatz bis zu einer niedrigsten Temperatur von −10 °C vorgesehen.
Tuyaux de lutte contre l'incendie - Tuyaux d'aspiration et flexibles en caoutchouc et en plastique (ISO 14557:2021)
Le présent document établit les exigences et les méthodes d’essai applicables aux tuyaux d’aspiration en caoutchouc et en plastique destinés à la lutte contre l’incendie. Ces tuyaux peuvent également être utilisés manuellement pour fournir de l'eau non pressurisée à la pompe ou pour le refoulement l'eau.
NOTE Toutes les indications de pression sont exprimées en mégapascals et en bar (1 MPa = 10 bar).
Des exigences supplémentaires sont spécifiées pour les flexibles, c’est-à-dire les tuyaux avec des raccords déjà montés, lorsque le montage est effectué par le fabricant de tuyaux (voir Article 8).
Les tuyaux de type A (en caoutchouc) sont conçus pour une utilisation à une température minimale de −20 °C tandis que les tuyaux de type B (thermoplastiques) sont conçus pour une utilisation à une température minimale de −10 °C.
Gasilske cevi - Gumene in polimerne sesalne cevi in cevni priključki (ISO 14557:2021)
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN ISO 14557:2021
01-september-2021
Nadomešča:
SIST EN ISO 14557:2003
SIST EN ISO 14557:2003/A1:2008
Gasilske cevi - Gumene in polimerne sesalne cevi in cevni priključki (ISO
14557:2021)
Fire-fighting hoses - Rubber and plastics suction hoses and hose assemblies (ISO
14557:2021)
Feuerlöschschläuche - Saugschläuche aus Gummi und Kunststoff (ISO 14557:2021)
Tuyaux de lutte contre l'incendie - Tuyaux d'aspiration et flexibles en caoutchouc et en
plastique (ISO 14557:2021)
Ta slovenski standard je istoveten z: EN ISO 14557:2021
ICS:
13.220.10 Gašenje požara Fire-fighting
23.040.70 Gumene cevi in armature Hoses and hose assemblies
SIST EN ISO 14557:2021 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN ISO 14557:2021
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SIST EN ISO 14557:2021
EN ISO 14557
EUROPEAN STANDARD
NORME EUROPÉENNE
May 2021
EUROPÄISCHE NORM
ICS 13.220.10; 83.140.40 Supersedes EN ISO 14557:2002
English Version
Fire-fighting hoses - Rubber and plastics suction hoses and
hose assemblies (ISO 14557:2021)
Tuyaux de lutte contre l'incendie - Tuyaux d'aspiration Feuerlöschschläuche - Saugschläuche aus Gummi und
et flexibles en caoutchouc et en plastique (ISO Kunststoff (ISO 14557:2021)
14557:2021)
This European Standard was approved by CEN on 4 April 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 ISO 14557:2021 E
worldwide for CEN national Members.
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SIST EN ISO 14557:2021
EN ISO 14557:2021 (E)
Contents Page
European foreword . 3
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SIST EN ISO 14557:2021
EN ISO 14557:2021 (E)
European foreword
This document (EN ISO 14557:2021) has been prepared by Technical Committee ISO/TC 45 "Rubber
and rubber products" in collaboration with Technical Committee CEN/TC 192 “Fire and Rescue Service
Equipment” 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 November 2021, and conflicting national standards
shall be withdrawn at the latest by November 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.
This document supersedes EN ISO 14557:2002.
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,
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 the
United Kingdom.
Endorsement notice
The text of ISO 14557:2021 has been approved by CEN as EN ISO 14557:2021 without any modification.
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SIST EN ISO 14557:2021
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SIST EN ISO 14557:2021
INTERNATIONAL ISO
STANDARD 14557
Second edition
2021-04
Fire-fighting hoses — Rubber and
plastics suction hoses and hose
assemblies
Tuyau
...
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