1、BSENISO3452-5:2008ICS 19.100,NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTEDBYCOPYRIGHT LAWBRITISHSTANDARDNon-destructivetestingPenetranttestingPart5:Penetranttestingattemperatureshigherthan50degreesC(ISO3452-5:2008)Incorporating corrigendumAugust 2015This British Standardwas published under t
2、heauthority of the StandardsPolicy and StrategyCommittee on 28 February2009ISBN 978 0 580 91436 2BS EN ISO 3452-5:2008National forewordThis BritishStandard is the UK implementation of EN ISO 3452-5:2008.The UK participation in its preparation was entrusted to TechnicalCommittee WEE/46, Non-destructi
3、ve testing.A list of organizations represented on this committee can be obtained onrequest to its secretary.This publication does not purport to include all the necessary provisionsof a contract. Users are responsible for its correct application.Compliance with a British Standard cannot confer immun
4、ityfrom legal obligations.It is identical to ISO 3452-5:2008. The British Standards Institution 2015.Published by BSI Standards Limited 2015Amendments/corrigendaissuedsincepublicationDate Comments31 August 2015 Implementation of ISO correctedtext 15 March 2009The ISO corrected text 15 March 2009 inc
5、orporates the following editorial corrections: in the Introduction, reference to EN 571-1 has been replaced with reference to ISO 3452-1; the normative reference ISO 3452-1 carries a footnote stating its equivalency to EN 571-1; been replaced with “the working temperature range”; the normative refer
6、ence ISO 3452-2 has been dated;the normative reference ISO/TS 18173 has been replaced withreferences to EN 1330-1 and EN 1330-2;in Clause 13, list item c), the requirement relating to qualificationtime has been changed.EUROPEAN STANDARDNORME EUROPENNEEUROPISCHE NORMEN ISO 3452-5December 2008ICS 19.1
7、00English VersionNon-destructive testing - Penetrant testing - Part 5: Penetranttesting at temperatures higher than 50 degrees C (ISO 3452-5:2008)Essais non destructifs - Examen par ressuage - Partie 5:Examen par ressuage des tempratures supriures 50degrs C (ISO 3452-5:2008)Zerstrungsfreie Prfung -
8、Eindringprfung - Teil 5:Eindringprfung bei Temperaturen ber 50 Grad C (ISO3452-5:2008)This European Standard was approved by CEN on 8 November 2008.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of
9、a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards 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
10、 in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as theofficial versions.CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark,
11、 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.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMIT EUROPEN DE NORMALISATIONEURO
12、PISCHES KOMITEE FR NORMUNGManagement Centre: rue de Stassart, 36 B-1050 Brussels 2008 CEN All rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN ISO 3452-5:2008: E3 Foreword This document (EN ISO 3452-5:2008) has been prepared by Technical Comm
13、ittee CEN/TC 138 “Non-destructive testing“, the secretariat of which is held by AFNOR, in collaboration with Technical Committee ISO/TC 135 “Non-destructive testing“.This European Standard shall be given the status ofa national standard, either by publication of an identical text or byendorsement, a
14、t the latest by June 2009, and conflictingnational standards shall bewithdrawn atthe latest by June 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 orall su
15、ch patent rights. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the followingcountries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, CzechRepublic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland,
16、Ireland, Italy, Latvia,Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, S lovakia, Slovenia, Spain, Sweden, Switzerland and the UnitedKingdom. ISO 3452-5:2008(E) BS EN ISO 3452-5:2008Reference numberISO 3452-5:2008(E)ISO 2008INTERNATIONAL STANDARD ISO3452-5First edition2
17、008-12-01Corrected version2009-03-15Non-destructive testing Penetrant testing Part 5: Penetrant testing at temperatures higher than 50 C Essais non destructifs Examen par ressuage Partie 5: Examen par ressuage des tempratures suprieures 50 CISO 3452-5:2008(E) PDF disclaimer This PDF file may contain
18、 embedded typefaces. In accordance with Adobes licensing policy, this file may be printed or viewed but shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In downloading this file, parties accept therein the responsibilit
19、y of not infringing Adobes licensing policy. The ISO Central Secretariat accepts no liability in this area. Adobe is a trademark of Adobe Systems Incorporated. Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation parame
20、ters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by ISO member bodies. In the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below. COPYRIGHT PROTECTED DOCUMENT ISO 2008 All righ
21、ts reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISOs member body in the country of the
22、 requester. ISO copyright office Case postale 56 CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail copyrightiso.org Web www.iso.org Published in Switzerland ii ISO 2008 All rights reservedBS EN ISO 3452-5:2008ISO 3452-5:2008(E) ISO 2008 All rights reserved iiiForeword ISO (the In
23、ternational 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 technical committees. Each member body interested in a subject for which a technical committee h
24、as been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical
25、 standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2. The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technical committees are circulated to the member bodi
26、es for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any
27、or all such patent rights. ISO 3452-5 was prepared by the European Committee for Standardization (CEN) Technical Committee CEN/TC 138, Non-destructive testing, in collaboration with ISO Technical Committee TC 135, Non-destructive testing, Subcommittee SC 2, Surface methods, in accordance with the Ag
28、reement on technical cooperation between ISO and CEN (Vienna Agreement). ISO 3452 consists of the following parts, under the general title Non-destructive testing Penetrant testing: Part 1: General principles Part 2: Testing of penetrant materials Part 3: Reference test blocks Part 4: Equipment Part
29、 5: Penetrant testing at temperatures higher than 50 C Part 6: Penetrant testing at temperatures lower than 10 C This corrected version incorporates the following corrections: in the Introduction, reference to EN 571-1 has been replaced with reference to ISO 3452-1; the normative reference ISO 3452-
30、1 carries a footnote stating its equivalency to EN 571-1; the normative reference ISO 3452-2 has been dated; the normative reference ISO/TS 18173 has been replaced with references to EN 1330-1 and EN 1330-2; in Clause 13, list item c), the requirement relating to qualification time has been changed.
31、 BS EN ISO 3452-5:2008ISO 3452-5:2008(E) iv ISO 2008 All rights reservedIntroduction Temperatures higher than 50 C can affect the properties of penetrant test materials. The use of penetrant materials and the testing of penetrant materials within the temperature range 10 C to 50 C are the subject of
32、 ISO 3452-1 and ISO 3452-2. This part of ISO 3452 addresses materials and their use at higher temperatures. This part of ISO 3452 introduces the concept of process times being linked to working temperatures and accordingly users are recommended to ensure that testing products are correctly associate
33、d with process parameters in written instructions (procedures). Testing products may be specifically developed and qualified for high temperature use but testing products qualified for use at normal temperatures, in some cases, may also be suitable for higher temperature use. This part of ISO 3452 w
34、as prepared with the assistance of ISPESL (Italy), whose laboratory performed research activity to verify the possibility of using penetrant at temperatures higher than 50 C, up to 200 C. BS EN ISO 3452-5:2008INTERNATIONAL STANDARD ISO 3452-5:2008(E) ISO 2008 All rights reserved 1Non-destructive tes
35、ting Penetrant testing Part 5: Penetrant testing at temperatures higher than 50 C 1 Scope This part of ISO 3452 specifies the testing requirements particular to applications at higher temperatures (over 50 C) and also the method for qualification of suitable testing products. It applies only to mate
36、rials qualified for the relevant temperature range used in accordance with the manufacturers instructions. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, t
37、he latest edition of the referenced document (including any amendments) applies. ISO 3059, Non-destructive testing Penetrant testing and magnetic particle testing Viewing conditions ISO 3452-1, Non-destructive testing Penetrant testing Part 1: General principles1)ISO 3452-2:2006, Non-destructive tes
38、ting Penetrant testing Part 2: Testing of penetrant materials ISO 3452-3, Non-destructive testing Penetrant testing Part 3: Reference test blocks ISO 12706, Non-destructive testing Terminology Terms used in penetrant testing EN 1330-1, Non-destructive testing Terminology Part 1: List of general term
39、s EN 1330-2, Non-destructive testing Terminology Part 2: Terms common to the non-destructive testing methods 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN 1330-1, EN 1330-2 and ISO 12706 apply. 1) ISO 3452-1 is equivalent to EN 571-1. BS EN ISO 3452
40、-5:2008ISO 3452-5:2008(E) 2 ISO 2008 All rights reserved4 High temperature penetrant testing requirements Penetrant materials shall be qualified, type tested for the temperature range within which the test temperature is included. The general principles as defined in ISO 3452-1 shall apply unless ot
41、herwise stated in this part of ISO 3452 or in the manufacturers instructions. The manufacturers instructions shall be followed. 5 Safety precautions Equipment and testing products shall be handled, stored and used in a safe manner and always in accordance with the manufacturers instructions. The vie
42、wing conditions required in this part of ISO 3452 are the same as those for the 10 C up to 50 C temperature range and the same safety precautions should be observed. In addition to the safety considerations associated with 10 C up to 50 C temperature range, due consideration shall be given to the ri
43、sks associated with use at higher temperatures. Skin-burning, flammability and volatility are examples of potential hazards which vary with temperature. The work area shall always be adequately ventilated and personnel exposure levels should be carefully assessed. All relevant European, national and
44、 local regulations pertaining to health and safety, environmental requirements etc. shall be observed. 6 Personnel qualification Personnel carrying out testing in accordance with this part of ISO 3452 shall be suitably certified (e.g. ISO 9712, EN 473). They shall also be knowledgeable of the specia
45、l considerations for testing at higher temperatures (e.g. time limitations for inspection, special considerations of materials). 7 Classification of testing products Testing products shall be classified by type, method and form as given in ISO 3452-2:2006, Table 1, but high temperature sensitivity s
46、hall be as described herein. Products also classified and qualified for 10 C up to 50 C temperature range may be designated with a suffix to show suitability for use at temperatures above 50 C, e.g. Type I, Method C, Form a, Level 2, Temperature M, (ICa-2/M). 8 General characteristics of the product
47、s The reference products as stated in 14.2 are penetrant materials used in the range 10 C to 50 C for comparison purposes (see 14.3) and they shall conform with the requirements of ISO 3452-2. Thermal stability shall be stated by the manufacturer and the test shall be carried out at least at 20 C ab
48、ove the maximum rated working temperature for the candidate testing material. Testing products shall be selected according to application with appropriate reference to the manufacturers recommendations for process parameters. BS EN ISO 3452-5:2008ISO 3452-5:2008(E) ISO 2008 All rights reserved 39 Re
49、ference blocks Temperature designation shall be performed with defined reference blocks (see e.g. Annex A of this part of ISO 3452 or ISO 3452-3, Type 1). Before use, reference blocks shall be cleaned using suitable means and tested for absence of indications with a suitable non-aqueous wet developer. Absence of indications confirms that the panel is suitable for use. The developer shall be removed and the panel shall not be touched by
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