1、ICS 23.040.70; 75.180.10Rubber hoses and hose assemblies for rotary drilling and vibrationapplicationsSpecification(ISO 6807 : 2003)English version of DIN EN ISO 6807Gummischluche und -schlauchleitungen fr die Anwendung beim Rotary-Bohren und bei Vibrationen Spezifikation (ISO 6807 : 2003)European S
2、tandard EN ISO 6807 : 2003 has the status of a DIN Standard.A comma is used as the decimal marker.National forewordThis standard has been published in accordance with a decision taken by CEN/TC 218 Rubber and plasticshoses and hose assemblies (Secretariat: United Kingdom) to adopt, without alteratio
3、n, InternationalStandard ISO 6807 as a European Standard.The responsible German body involved in its preparation was the Normenausschuss Kautschuktechnik(Rubber Technology Standards Committee).The DIN Standards corresponding to the International Standards referred to in clause 2 of the EN are asfoll
4、ows:ISO 37 DIN 53504ISO 18 DIN 53508ISO 1817 DIN ISO 1817National Annex NAStandards referred to(and not included in Normative references and Bibliography)DIN 53504 Determination of tensile stress/strain properties of rubberDIN 53508 Accelerated ageing of rubberDIN ISO 1817 Rubber, vulcanized Determi
5、nation of the effect of liquids (ISO 1817 : 1999)DEUTSCHE NORM August 2004DIN EN ISO 6807 No part of this standard may be reproduced without the prior permission ofDIN Deutsches Institut fr Normung e.V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Stan
6、dards (DIN-Normen).Normenausschuss Bauwesen (NABau) im DINEnglish price group 11www.din.dewww.beuth.de12.04 9595157Continued overleaf.Document comprises 13 pages.English versionICS 75.180.10; 83.140.40Management Centre: rue de Stassart 36, B-1050 BrusselsEuropean Committee for StandardizationComit E
7、uropen de NormalisationEuropisches Komitee fr NormungRubber hoses and hose assemblies for rotary drillingand vibration applicationsSpecification(ISO 6807 : 2003) 2003. CEN All rights of exploitation in any form and by any meansreserved worldwide for CEN national members.Ref. No. EN ISO 6807 : 2003 E
8、Tuyaux et flexibles en caoutchoucpour forage rotatif et amortissementdes vibrations Spcifications(ISO 6807 : 2003)Gummischluche und -schlauchlei-tungen fr die Anwendung beim Ro-tary-Bohren und bei Vibrationen Spezifikation (ISO 6807 : 2003)This European Standard was approved by CEN on 2003-10-01.CEN
9、 members are bound to comply with the CEN/CENELEC Internal Regulationswhich stipulate the conditions for giving this European Standard the status of anational standard without any alteration.Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on applicat
10、ion to the Management Centre or to anyCEN member.The European Standards exist in three official versions (English, French, German).A version in any other language made by translation under the responsibility of aCEN member into its own language and notified to the Management Centre hasthe same statu
11、s as the official versions.CEN members are the national standards bodies of Austria, Belgium, the CzechRepublic, Denmark, Finland, France, Germany, Greece, Hungary, Iceland,Ireland, Italy, Luxembourg, Malta, the Netherlands, Norway, Portugal, Slovakia,Spain, Sweden, Switzerland, and the United Kingd
12、om.December 2003EN ISO 6807Page 2EN ISO 6807 : 2003ForewordInternational StandardISO 6807 : 2003 Rubber hoses and hose assemblies for rotary drilling and vibration applications Specifica-tion,which was prepared by ISO/TC 45 Rubber and rubber products of the International Organization for Stand-ardiz
13、ation, has been adopted by Technical Committee CEN/TC 218 Rubber and plastics hoses and hoseassemblies, the Secretariat of which is held by BSI, as a European Standard.This European Standard shall be given the status of a national standard, either by publication of an identicaltext or by endorsement
14、, and conflicting national standards withdrawn, by June 2004 at the latest.In accordance with the CEN/CENELEC Internal Regulations, the national standards organizations of the follow-ing countries are bound to implement this European Standard:Austria, Belgium, the Czech Republic, Denmark, Finland, F
15、rance, Germany, Greece, Hungary, Iceland, Ireland,Italy, Luxembourg, Malta, the Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland, and theUnited Kingdom.Endorsement noticeThe text of the International Standard ISO 6807 : 2003 was approved by CEN as a European Standard withoutany modification.23334445678889910111212Page 3EN ISO 6807 : 2003Page 4EN ISO 6807 : 2003Page 5EN ISO 6807 : 2003Page 6EN ISO 6807 : 2003Page 7EN ISO 6807 : 2003Page 8EN ISO 6807 : 2003Page 9EN ISO 6807 : 2003Page 10EN ISO 6807 : 2003Page 11EN ISO 6807 : 2003Page 12EN ISO 6807 : 2003
