AWS QC15-2008 Specification for AWS Certification of Radiographic Interpreters (1st Edition Incorporating Amendment March 18 2016)《射线解说员的资格鉴定规范 第1版》.pdf

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1、AWS QC15: 2008-AMD1Specification for AWS Certification of Radiographic Interpreterssecond printing, March 2016AWS QC15:2008Amendment: March 18, 2016Specification for AWS Certification of Radiographic Interpreters 1st Edition Supersedes AWS QC15:2008Prepared by the American Welding Society (AWS) Subc

2、ommittee on Certified Radiographic InterpretersUnder the Direction of the AWS Certification Committee Approved by the AWS Board of Directors Abstract The AWS program for the certification of radiographic interpreters has been developed to define the minimum standards for a radiographic interpreter a

3、nd to provide a means of recognition for those who demonstrate through examination that they have the necessary skill, knowledge, and experience in the field of radiographic interpretation of welds. AWS QC15:2008 describes the requirements and procedures for the certification of radiographic interpr

4、eters based on the qualification requirements of AWS B5.15:2003, Specification for the Qualification of Radiographic Interpreters. The certification of radiographic interpreters requires documentation of experience, satisfactory completion of an examination, and proof of visual acuity. iiAWS QC15: 2

5、008-AMD1International Standard Book Number: 978-0-87171-132-8 American Welding Society 8669 NW 36th St., #130, Miami, FL 33166 2008 by American Welding Society All rights reserved Printed in the United States of America Amendment: 2nd Printing, March 2016Photocopy Rights. No portion of this standard

6、 may be reproduced, stored in a retrieval system, or transmitted in any form, including mechanical, photocopying, recording, or otherwise, without the prior written permission of the copyright owner. Authorization to photocopy items for internal, personal, or educational classroom use only or the in

7、ternal, personal, or educational classroom use only of specific clients is granted by the American Welding Society provided that the appropriate fee is paid to the Copyright Clearance Center, 222 Rosewood Drive, Danvers, MA 01923, tel: (978) 750-8400; Internet: .iiiAWS QC15: 2008-AMD1Statement on th

8、e Use of American Welding Society Certification Standards All standards (codes, specifications, recommended practices, methods, classifications, and guides) of the American Welding Society (AWS) are voluntary consensus standards that are developed through a consensus standards development process th

9、at brings together volunteers representing varied viewpoints and interests to achieve consensus. While the American Welding Society administers the process and establishes rules to promote fairness in the development of consensus, it does not independently test, evaluate, or verify the accuracy of a

10、ny information or the soundness of any judgments contained in its standards. Further, given the rapid changes in the field, AWS cannot warrant that the certification standard will at all times reflect the most current knowledge.Certification is achieved by satisfying a combination of defined educati

11、on, experience, and/or examination requirements. Certification is not an assurance of future competence or ability.An endorsement to a certification adds to a certification by indicating demonstration of a knowledge, skill, or ability in a particular skill area that may not be sufficiently broad or

12、unique to support a separate and distinct certification designation. An endorsement is not an indication of approval by AWS or an assurance of future performance.AWS disclaims liability for any injury to persons or to property, or other damages of any nature whatsoever, including special, indirect,

13、consequential, or compensatory damages, directly or indirectly resulting from the negligent conduct or other acts or omissions of any individual certified by AWS.In issuing and making this standard available, AWS is neither undertaking to render professional or other services for or on behalf of any

14、 person or entity, nor is AWS undertaking to perform duty owed by any person or entity to someone else. Employers and other persons utilizing the services individuals certified by AWS are responsible for determining the qualifications, competence, and ability of those individuals. This standard may

15、be superseded by new editions. This standard may also be corrected through publication of amendments or errata, or supplemented by publication of addenda. Information on the latest editions of AWS standards including amendments, errata, and addenda is posted on the AWS web page (www.aws.org). Users

16、should ensure that they have the latest edition, amendments, errata, and addenda.Publication of this standard does not authorize infringement of any patent or trade name. Users of this standard accept any and all liabilities for infringement of any patent or trade name items. AWS disclaims liability

17、 for the infringement of any patent or product trade name resulting from the use of this standard.Finally, the AWS does not monitor, police, or enforce compliance with this standard, nor does it have the power to do so.On occasion, text, tables, or figures are printed incorrectly, constituting errat

18、a. Such errata, when discovered, are posted on the AWS web page (www.aws.org).Official interpretations of any of the technical requirements of this standard may only be obtained by sending a request, in writing, to the appropriate certification committee. Such requests should be addressed to the Ame

19、rican Welding Society, Attention: Managing Director, Certification Department, 8669 NW 36th St, #130, Miami, FL 33166. With regard to technical inquiries made concerning AWS standards, oral opinions on AWS standards may be rendered. These opinions are offered solely as a convenience to users of this

20、 standard, and they do not constitute professional advice. Such opinions represent only the personal opinions of the particular individuals giving them. These individuals do not speak on behalf of AWS, nor do these oral opinions constitute official or unofficial opinions or interpretations of AWS. I

21、n addition, oral opinions are informal and should not be used as a substitute for an official interpretation.This standard is subject to revision at any time by the AWS Certification Committee. Comments (recommendations, additions, or deletions) and any pertinent data that may be of use in improving

22、 this standard are required and should be addressed to AWS Headquarters. Such comments will receive careful consideration by the AWS Certification Committee and the author of the comments will be informed of the Committees response to the comments. Guests are invited to attend all meetings of the AW

23、S Certification Committee to express their comments verbally. Procedures for appeal of an adverse decision concerning all such comments are provided in the Rules of Operation of the Certification Committee. A copy of these Rules can be obtained from the American Welding Society, 8669 NW 36th St, #13

24、0, Miami, FL 33166.ivAWS QC15: 2008-AMD1This page is intentionally blank.vAWS QC15: 2008-AMD1G. G. Hlifka, Chair First Energy Corporation M. L. Deckard, 1st Vice Chair ConsultantP. A. Grimm, 2nd Vice Chair Modern Welding CompanyR. L. Arn, 3rd Vice Chair Trinity Industries, Inc.J. Gayler, Secretary A

25、merican Welding SocietyE. A. Abbott Ironworkers International UnionH. Brummel H. Bruce Brummel, PE, LLCN. A. Chapman Westinghouse Electric CompanyH. B. Craft Trinity Industries, Inc.I. A. Cross Valiant TMSG. J. Frederick Electric Power Research InstituteJ. E. Greer Moraine Valley Community CollegeM.

26、 T. Harris International Training InstituteR. L. Holdren ARC Specialties, Inc./Welding Consultants, LLCJ. I. Johnson North Dakota State College of ScienceJ. T. Mansfield EntergyA. J. Moore Marion Testing the word should denotes a guideline; and the word may denotes a choice.)acceptance criteria. Spe

27、cified limits placed on characteristics of an item or process defined in codes, standards, or other documents.applicant. A person who applies to AWS for certification.certificate. The document issued to the applicant on successful completion of the requirements for certification.certification. The a

28、ct of determining, verifying, and attesting in writing to the qualification of personnel in accordance with specified requirements.Certified Radiographic Interpreter (CRI). The certification title given a person who meets the education, training, and examination requirements of this standard to perf

29、orm the duties and responsibilities of radiographic interpretation of welds.Committee. The Certification Committee of the American Welding Society.endorsement. Indication of an additional skill documented in writing and added to ones certification credential(s).media. Mechanism used to display a rad

30、iographic image (e.g., film, digital image, or real time display).nondestructive examination. The act of determining the suitability of a material or component for its intended purpose using techniques that do not affect its serviceability.4. FunctionsThe duties and responsibilities for radiographic

31、 interpreters are specified in Clause 5 of AWS B5.15:2003, Specification for the Qualification of Radiographic Interpreters.5. Education, Training, Experience, and Visual Acuity Requirements and Processing Procedures5.1 Each applicant for certification as a radiographic interpreter shall meet the mi

32、nimum requirements for education, training, and experience listed in Clause 6 of AWS B5.15:2003, Specification for the Qualification of Radiographic Interpreters. If the applicant is an AWS SCWI or a CWI with two years experience, he or she can automatically apply 6 months experience towards the min

33、imum one-year radiographic interpretation experience requirement per 6.3.2 of AWS B5.15:2003.5.2 Each applicant for certification as a radiographic interpreter shall meet the minimum requirements for visual acuity listed in Clause 8 of AWS B5.15:2003, Specification for the Qualification of Radiograp

34、hic Interpreters.5.2.1 The eye examination shall be administered by one of the following:(1) Optometrist,(2) Medical Doctor or Ophthalmologist,(3) Certified Physicians Assistant, or(4) Registered or Practical Nurse.5.2.2 Vision examinations shall be documented using the “Visual Acuity Record” availa

35、ble from the American Welding Society. The form includes specific instructions for the application of the examination and completion of the 3AWS QC15: 2008-AMD1documentation. The completed eye examination results shall be received in the AWS Certification Department not later than 30 days after the

36、applicants completed examination date. Applicants who have not fulfilled all requirements by that date shall have all records, scores, and applications voided. Visual examinations shall be performed not more than seven (7) months prior to the date of the CRI examination or renewal.5.3 The Certificat

37、ion Department of AWS shall review and/or verify the documentation supplied by applicants to determine if they meet the requirements noted in 5.1 and 5.2. If the application is incomplete (except for the Visual Acuity form) or the applicant does not meet the education and experience criteria, the ap

38、plicant shall be notified that he/she does not qualify to take the examination.5.3.1 An AWS CWI or SCWI who is unable to document the minimum one year radiographic interpretation requirement, but who otherwise meets all other requirements is permitted to take the examinations described in Clause 6.

39、Successful examination results will be valid for a two year period to permit the remaining experience requirement to be completed. Certification as a CRI will be issued upon receipt and approval of the completed experience documentation.6. Examination Requirements6.1 Applicants shall meet the examin

40、ation requirements of Clause 7 of AWS B5.15:2003, Specification for the Qualification of Radiographic Interpreters, and Clause 6 of this specification to attain certification as a CRI.6.1.1 CRI candidates shall pass (with a minimum of 70% correct answers per exam part and an 80% composite average of

41、 all parts) the CRI written examination(s) on the subjects listed in Clause 9 of AWS B5.15:2003, Specification for the Qualification of Radiographic Interpreters. Candidates may retest on only the parts needed to meet the individual and composite minimums.6.1.2 The examinations shall consist of the

42、following:(1) Part AA multiple-choice examination on fundamentals of radiographic inspection.(2) Part BA multiple choice practical examination consisting of interpreting a minimum of 10 radiographs to a code, specification, or other standard.(3) Part CA multiple choice, open-book examination coverin

43、g the contents of specific codes that pertain to radiographic quality and film interpretation.(4) Test Duration. Parts A and C of the examination shall be administered in a single 3-hour session. Both Parts A and C shall be given to the CRI candidate at the same time for this session. The division o

44、f time between Part A and Part C and the sequence of completion is at the discretion of the CRI candidate. Part B of the examination shall be administered in a single 3-hour session.6.2 Examination Equipment. The equipment (light boxes, etc.) used to view radiographic specimens shall be checked prio

45、r to the examination to ensure proper operation. Equipment shall be of a type and model which matches (as close as possible) the quality and luminescence needed to view and interpret production radiographs.Applicants will be permitted to bring an electronic calculator to assist in taking the test. N

46、o other personal equipment will be permitted.7. Certification and Recertification7.1 Certification7.1.1 The American Welding Society shall issue to each applicant who complies with and successfully fulfills the requirements of this specification, a serialized certificate and wallet card that state t

47、hat the applicant has fulfilled all AWS requirements to achieve the status of Certified Radiographic Interpreter (CRI). Certification shall be valid for three (3) years from the end of the month in which the examination results are known (e.g., results known and transmitted December 13, 2006 = valid

48、 from December 31, 2006 to December 31, 2009 with an expiration date of January 1, 2010).7.1.2 The CRI may include this credential on any Committee approved inspection credential or endorsement list.4AWS QC15: 2008-AMD17.2 Recertification. The period of validity for the AWS CRI is three years. To be

49、 eligible for recertification, the CRI must provide evidence of continuous satisfactory technical performance by performing the following:7.2.1 Submit evidence of a current satisfactory vision examination.7.2.2 The CRI must satisfy at least one of the following:7.2.2.1 Submit documented evidence of at least 2 months (350 hours) experience performing specific duties of a CRI as described in AWS B5.15. The documentation must be attested to by the employer or client for whom the duties were performed. This experience shall have been performed during the immediate preceding three-year cer