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ICS 23.060.01 Industriearmaturen – Prüfung von Armaturen – Teil 1: Druckprüfungen, Prüfverfahren und Annahmekriterien – Verbindliche Anforderungen European Standard EN 12266-1 : 2003 has the status of a DIN Standard. A comma is used as the decimal marker. National foreword This standard has been prepared by CEN/TC 69 ‘Industrial valves’ (Secretariat: France). The responsible German body involved in its preparation was the Normenausschuss Armaturen (Valves Standards Committee), Technical Committee Grundnormen. Amendments DIN 3230-1 and DIN 3230-2, April 1974 editions, and DIN 3230-3, April 1982 edition, have been superseded by the specifications of EN 12266-1. Previous editions DIN 3230: 1953-02, DIN 3230-1: 1974-04; DIN 3230-2: 1974-04; DIN 3230-3: 1975-03, 1982-04. Ref. No. DIN EN 12266-1 : 2003-06 English price group 10 Sales No. 1110 10.03 DEUTSCHE NORM June 2003 EN 12266-1 { Continued overleaf. EN comprises 13 pages. © No part of this standard may be reproduced without the prior permission of DIN Deutsches Institut für Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany, has the exclusive right of sale for German Standards (DIN-Normen). Industrial valves – Testing of valves Part 1: Pressure tests, test procedures and acceptance criteria – Mandatory requirements English version of DIN EN 12266-1 This standard supersedes DIN 3230-1 and DIN 3230-2, April 1974 editions, and, together with DIN EN 12266-2, May 2003 edition, supersedes DIN 3230-3, April 1982 edition. Normen-Download-Beuth-KSB Aktiengesellschaft-KdNr.38942-LfNr.2670475001-2005-01-26 08:50
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Page 1: 133031551-DIN-EN-12266-1

ICS 23.060.01

Industriearmaturen – Prüfung von Armaturen – Teil 1: Druckprüfungen,Prüfverfahren und Annahmekriterien – Verbindliche Anforderungen

European Standard EN 12266-1 : 2003 has the status of a DIN Standard.

A comma is used as the decimal marker.

National forewordThis standard has been prepared by CEN/TC 69 ‘Industrial valves’ (Secretariat: France).The responsible German body involved in its preparation was the Normenausschuss Armaturen (ValvesStandards Committee), Technical Committee Grundnormen.

AmendmentsDIN 3230-1 and DIN 3230-2, April 1974 editions, and DIN 3230-3, April 1982 edition, have been supersededby the specifications of EN 12266-1.

Previous editionsDIN 3230: 1953-02, DIN 3230-1: 1974-04; DIN 3230-2: 1974-04; DIN 3230-3: 1975-03, 1982-04.

Ref. No. DIN EN 12266-1 : 2003-06English price group 10 Sales No. 1110

10.03

DEUTSCHE NORM June 2003

EN 12266-1{

Continued overleaf.EN comprises 13 pages.

© No part of this standard may be reproduced without the prior permission ofDIN Deutsches Institut für Normung e.V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).

Industrial valves – Testing of valvesPart 1: Pressure tests, test procedures and acceptance criteria –

Mandatory requirementsEnglish version of DIN EN 12266-1

This standard supersedesDIN 3230-1 and DIN 3230-2,April 1974 editions, and, togetherwith DIN EN 12266-2, May 2003edition, supersedes DIN 3230-3,April 1982 edition.

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Page 3: 133031551-DIN-EN-12266-1

English version

ICS 23.060.01

Descriptors:

Industrial valves – Testing of valvesPart 1: Pressure tests, test procedures and acceptance criteria –

Mandatory requirements

© 2003. CEN – All rights of exploitation in any form and by any meansreserved worldwide for CEN national members.

Ref. No. EN 12266-1 : 2003 E

Industriearmaturen – Prüfung von Ar-maturen – Teil 1: Druckprüfungen, Prüf-verfahren und Annahmekriterien – Ver-bindliche Anforderungen

This European Standard was approved by CEN on 2002-12-27.CEN 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 national stand-ards may be obtained on application 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 status 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 Kingdom.

EN 12266-1

March 2003

Management Centre: rue de Stassart 36, B-1050 Brussels

European Committee for StandardizationComité Européen de NormalisationEuropäisches Komitee für Normung

|ÈÉË

Robinetterie industrielle – Essais des ap-pareils de robinetterie – Partie 1: Essaissous pression, procédures d’essai et cri-tères d’acceptation – Prescriptions obli-gatoires

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Page 2EN 12266-1 : 2003

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Page 3EN 12266-1 : 2003

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Page 4EN 12266-1 : 2003

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Page 5EN 12266-1 : 2003

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Page 6EN 12266-1 : 2003

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Page 7EN 12266-1 : 2003

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Page 8EN 12266-1 : 2003

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Page 9EN 12266-1 : 2003

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Page 10EN 12266-1 : 2003

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Page 11EN 12266-1 : 2003

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Page 12EN 12266-1 : 2003

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