EN ISO 6803:2008
(Main)Rubber or plastics hoses and hose assemblies - Hydraulic-pressure impulse test without flexing (ISO 6803:2008)
Rubber or plastics hoses and hose assemblies - Hydraulic-pressure impulse test without flexing (ISO 6803:2008)
ISO 6803:2008 describes hose impulse testing, without flexing, of rubber or plastics hydraulic hose assemblies at both high and low impulse pressures. The high-pressure testing is carried out at pressures greater than 3 MPa and the low-pressure testing at pressures from 1,5 MPa to 3 MPa. The test procedure is applicable to hydraulic hose assemblies that are subject to pulsating pressures in service which are included in the product requirements.
Impulse test procedures with flexing can be found in ISO 6802, Rubber and plastics hoses and hose assemblies with wire reinforcements — Hydraulic impulse test with flexing.
Gummi- und Kunststoffschläuche und -schlauchleitungen - Hydraulik-Druck-Impulsprüfung ohne Biegung (ISO 6803:2008)
Diese Internationale Norm beschreibt Druck-Impulsprüfungen ohne Biegung für Gummi- und Kunststoff-Hydraulikschlauchleitungen sowohl bei hohen als auch beim niedrigen Impulsdrücken. Die Hochdruckprüfung wird bei Drücken größer als 3 MPa und die Niedrigdruckprüfung bei Drücken von 1,5 MPa bis 3 MPa durchgeführt. Das Prüfverfahren ist anwendbar für Hydraulikschlauchleitungen, die während des Betriebes pulsierendem Druck ausgesetzt sind, die in den Produktanforderungen enthalten sind.
ANMERKUNG Impulsprüfverfahren mit Biegung enthält ISO 6802, Rubber and plastics hoses and hose assemblies with wire reinforcement - Hydraulic impulse test with flrxing.
Tuyaux et flexibles en caoutchouc ou en plastique - Essai d'impulsions de pression hydraulique sans flexion (ISO 6803:2008)
L'ISO 6803:2008 spécifie un essai d'impulsions de pression hydraulique sans flexion des tuyaux et flexibles en caoutchouc ou en plastique à haute pression et à basse pression. Un essai à haute pression est réalisé à des pressions d'essai supérieures à 3 MPa et un essai à basse pression est réalisé à des pressions d'essai de 1,5 MPa à 3 MPa. La méthode d'essai est applicable aux flexibles hydrauliques qui sont sujets à des pressions pulsatoires en service, lesquelles sont incluses dans les exigences de produit.
Les méthodes d'essai d'impulsions avec flexion peuvent être trouvées dans l´ISO 6802.
Gumene in polimerne cevi ter cevni priključki - Hidravlično tlačno sunkovno preskušanje brez upogibanja (ISO 6803:2008)
General Information
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Standards Content (Sample)
SLOVENSKI STANDARD
01-januar-2009
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SIST EN ISO 6803:2000
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Rubber or plastics hoses and hose assemblies - Hydraulic-pressure impulse test without
flexing (ISO 6803:2008)
Gummi- oder Kunststoffschläuche und -schlauchleitungen - Hydraulik-Druck-
Impulsprüfung ohne Biegung (ISO 6803:2008)
Tuyaux et flexibles en caoutchouc ou en plastique - Essai d'impulsions de pression
hydraulique sans flexion (ISO 6803:2008)
Ta slovenski standard je istoveten z: EN ISO 6803:2008
ICS:
23.040.70 Gumene cevi in armature Hoses and hose assemblies
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD
EN ISO 6803
NORME EUROPÉENNE
EUROPÄISCHE NORM
August 2008
ICS 23.040.70 Supersedes EN ISO 6803:1997
English Version
Rubber or plastics hoses and hose assemblies - Hydraulic-
pressure impulse test without flexing (ISO 6803:2008)
Tuyaux et flexibles en caoutchouc ou en plastique - Essai Gummi- und Kunststoffschläuche und -schlauchleitungen -
d'impulsions de pression hydraulique sans flexion (ISO Hydraulik-Druck-Impulsprüfung ohne Biegung (ISO
6803:2008) 6803:2008)
This European Standard was approved by CEN on 9 August 2008.
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.
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EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36 B-1050 Brussels
© 2008 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 6803:2008: E
worldwide for CEN national Members.
Contents Page
Foreword.3
Foreword
This document (EN ISO 6803:2008) has been prepared by Technical Committee ISO/TC 45 "Rubber and
rubber products" in collaboration with Technical Committee CEN/TC 218 “Rubber and plastics hoses and
hose assemblies” 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 February 2009, and conflicting national standards shall be withdrawn
at the latest by February 2009.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN ISO 6803:1997.
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 the United Kingdom.
Endorsement notice
The text of ISO 6803:2008 has been approved by CEN as a EN ISO 6803:2008 without any modification.
INTERNATIONAL ISO
STANDARD 6803
Third edition
2008-08-15
Rubber or plastics hoses and hose
assemblies — Hydraulic-pressure
impulse test without flexing
Tuyaux et flexibles en caoutchouc ou en plastique — Essai d'impulsions
de pression hydraulique sans flexion
Reference number
ISO 6803:2008(E)
©
ISO 2008
ISO 6803:2008(E)
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©
ii ISO 2008 – All rights reserved
ISO 6803:2008(E)
Contents Page
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Apparatus . 1
5 Test fluid . 1
6 Test temperature . 2
7 Test pieces . 2
8 Procedure . 3
9 Expression of results . 3
10 Test report . 5
©
ISO 2008 – All rights reserved iii
ISO 6803:2008(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies
(ISO member bodies). The work of preparing International Standards is normally carried out through ISO
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Attention is drawn to the possibility that some of the eleme
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