Ref. No. DIN EN ISO 13916 : 1996-11English price group 05 Sales No. 1105

01.98

DEUTSCHE NORM November 1996

EN ISO 13916

Guidance on the measurement of preheating temperature, interpasstemperature and preheat maintenance temperature for welding

(ISO 13916 : 1996)English version of DIN EN ISO 13916

ICS 25.160.10

Descriptors : Welding, temperatures.

Schweien Anleitung zur Messung der Vorwrm-, Zwischenlagen- undHaltetemperatur (ISO 13916 : 1996)

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EN comprises 5 pages.

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

Supersedes DIN 32524,March 1985 edition.

European Standard EN ISO 13916 : 1996 has the status of a DIN Standard.

National forewordThis standard has been published in accordance with a decision taken by CEN/TC 121 to adopt, without alteration,International Standard ISO 13916 as a European Standard.The responsible German body involved in its preparation was the Normenausschu Schweitechnik (Welding StandardsCommittee).

AmendmentsDIN 32524, March 1985 edition, has been superseded by the specifications of EN ISO 13916 which is identical toISO 13916.

Previous editionDIN 32524: 1985-03.

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English version

ICS 25.160.10

Descriptors : Welding, temperatures.

Central Secretariat: rue de Stassart 36, B-1050 Brussels

European Committee for StandardizationComit Europen de NormalisationEuropisches Komitee fr Normung

Welding

Guidance on the measurement of preheatingtemperature, interpass temperature and preheat

maintenance temperature(ISO 13916 :1996)

1997. CEN All rights of exploitation in any form and by any meansreserved worldwide for CEN national members.

Ref. No. EN ISO 13916 : 1996 E

Soudage Lignes directrices pour lemesurage de la temprature de pr-chauffage, de la temprature entre pas-ses et de la temprature de maintien duprchauffage (ISO 13916 : 1996)

Schweien Anleitung zur Messung derVorwrm-, Zwischenlagen- und Halte-temperatur (ISO 13916 : 1996)

This European Standard was approved by CEN on 1996-06-20.CEN members are bound to comply with the CEN/CENELEC Internal Regulations whichstipulate the conditions for giving this European Standard the status of a national standardwithout any alteration.Up-to-date lists and bibliographical references concerning such national standards may beobtained on application to the Central Secretariat or to any CEN member.The European Standards exist in three official versions (English, French, German). A versionin any other language made by translation under the responsibility of a CEN member intoits own language and notified to the Central Secretariat has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Denmark, Finland,France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway,Portugal, Spain, Sweden, Switzerland, and the United Kingdom.

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August 1996

EN ISO 13916

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Page 2EN ISO 13916 : 1996

ForewordInternational StandardISO 13916 : 1996 Welding Guidance on the measurement of preheating temperature, interpass temperature and preheat

maintenance temperature,which was prepared by ISO/TC 44 Welding and allied processes of the International Organization for Standardization, hasbeen adopted by Technical Committee CEN/TC 121 Welding, the Secretariat of which is held by DS, as a EuropeanStandard.This European Standard shall be given the status of a national standard, either by publication of an identical text or byendorsement, and conflicting national standards withdrawn, by February 1997 at the latest.In accordance with the CEN/CENELEC Internal Regulations, the national standards organizations of the following countriesare bound to implement this European Standard:Austria, Belgium, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway,Portugal, Spain, Sweden, Switzerland, and the United Kingdom.

Endorsement noticeThe text of the International Standard ISO 13916 : 1996 was approved by CEN as a European Standard without anymodification.

ContentsPage

Foreword . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 Scope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32.1 Preheating temperature (Tp) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32.2 Interpass temperature (Ti) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32.3 Preheat maintenance temperature (T

m) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

3 Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33.1 Point of measurement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33.2 Time of measurement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43.3 Test equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54 Test report . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55 Designation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

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Page 4EN ISO 13916 : 1996

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Page 5EN ISO 13916 : 1996

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