ASD-STAN PREN 9250-2016 Aerospace series Test organisations General requirements for test process and capabilities (Edition P 1).pdf

1、ASD-STAN STANDARD NORME ASD-STAN ASD-STAN NORM prEN 9250 Edition P 1 May 2016 PUBLISHED BY THE AEROSPACE AND DEFENCE INDUSTRIES ASSOCIATION OF EUROPE - STANDARDIZATION Rue Montoyer 10 - 1000 Brussels - Tel. + 32 2 775 8126 - Fax. + 32 2 775 8131 - www.asd-stan.orgICS: Descriptors: ENGLISH VERSION Ae

2、rospace series Test organisations General requirements for test process and capabilities Luft- und Raumfahrt Prforganisationen Allgemeine Anforderungen an den Prfprozess und die Fhigkeiten Srie arospatiale Organisations dessais Exigences gnriques pour les capacits et le processus dessai This “Aerosp

3、ace Series“ Prestandard has been drawn up under the responsibility of ASD-STAN (The AeroSpace and Defence Industries Association of Europe - Standardization). It is published for the needs of the European Aerospace Industry. It has been technically approved by the experts of the concerned Domain fol

4、lowing member comments. Subsequent to the publication of this Prestandard, the technical content shall not be changed to an extent that interchangeability is affected, physically or functionally, without re-identification of the standard. After examination and review by users and formal agreement of

5、 ASD-STAN, it will be submitted as a draft European Standard (prEN) to CEN (European Committee for Standardization) for formal vote and transformation to full European Standard (EN). The CEN national members have then to implement the EN at national level by giving the EN the status of a national st

6、andard and by withdrawing any national standards conflicting with the EN. ASD-STAN Technical Committee approves that: “This document is published by ASD-STAN for the needs of the European Aerospace Industry. The use of this standard is entirely voluntary, and its applicability and suitability for an

7、y particular use, including any patent infringement arising therefrom, is the sole responsibility of the user.” ASD-STAN reviews each standard and technical report at least every five years at which time it may be revised, reaffirmed, stabilized or cancelled. ASD-STAN invites you to send your writte

8、n comments or any suggestions that may arise. All rights reserved. No parts of this publication may be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without prior written permission of ASD-STAN. Or

9、der details: E-mail: salesasd-stan.org Web address: http:/www.asd-stan.org/ Edition approved for publication 1stMay 2016 Comments should be sent within six months after the date of publication to ASD-STAN Quality Domain Copyright 2016 ASD-STAN prEN 9250:2016 (E) 2 Contents Page Foreword 3 0. Introdu

10、ction 4 1 Scope 5 2 Normative references 5 3 Terms and definitions . 5 4 Applicable DOA requirements 8 5 Test process description . 8 6 Test process qualification . 16 7 Test Organisation capability requirements 16 8 Test organisation capability recognition 19 9 Changes in test organisation 20 10 Re

11、tention of records 21 11 Monitoring of test organisation 21 Annex A Test Checklist 22 Annex B Acceptance Checklist for Test article 23 Annex C Acceptance Checklist for Test set-up . 24 Annex D Test Result Data Sheet . 25 Annex E Statements of conformance compliance to 21.A.33(b) . 26 prEN 9250:2016

12、(E) 3 Foreword This Standard was reviewed by the Domain Technical Coordinator of ASD-STANs Quality Domain. After inquiries and votes carried out in accordance with the rules of ASD-STAN defined in ASD-STANs General Process Manual, this Standard has received approval for Publication. prEN 9250:2016 (

13、E) 4 0. Introduction This DOA Standard has been developed by a joint effort of European Industry through the ASD DOA Working Group in order to: provide guidance related to the assessment of capabilities and the surveillance of organisations managing and/or performing certification test activities on

14、 behalf of design approval holders * (TC, change to TC, STC, repair and/or ETSOA holders), share and take benefit of best practices among European Aerospace and Defence Industry, standardize certification test process, use common criteria for supplier assessment and surveillance. * NOTE Design appro

15、val holders may encompass separate DOA holders delegated to act on their behalf in accordance with the provisions of Part 21.A.2 prEN 9250:2016 (E) 5 1 Scope The purpose of this DOA Standard is to define generic requirements applicable to test organisations performing tests necessary to demonstrate

16、compliance with the applicable type-certification basis and environmental protection requirements (i.e.: certification tests). It provides common means of compliance to EASA Part 21 DOA applicable requirements and/or Military equivalent applicable requirements (e.g.: EMAR 21) in: Identifying the app

17、licable DOA regulatory requirements Identifying necessary capabilities and providing guidance for assessment and surveillance Describing the end to end test process from test specification to retention of test data Addressing the DOA requirements for each step of the process The requirements of the

18、present Standard should be cascaded to the test organisation by the design organisation depending on the level of involvement of the test organisation. The requirements of the present Standard maybe complemented by other DOA test standards dedicated to specific kinds of test organisations. (e.g.: Fl

19、ammability test organisations). 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenc

20、ed document (including any amendments) applies. EN 9130, Aerospace series Quality systems Record retention ISO/IEC 17025, General requirements for the competence of testing and calibration laboratories EU 748/2012, Annex 1 Part 21: Certification of aircraft and related products, parts and appliances

21、, and of design and production organisations EMAR 21, Certification of military aircraft and related products, parts and appliances and design and production organisations When there is a conflict between this Standard and any other normative reference (with the exception of European law), the prese

22、nt Standard, developed to support compliance to European aviation safety regulation, prevails except when the supplier elect to comply with more restrictive/stringent requirements. (Example: cycle for internal auditing is one year in ISO/IEC 17025 whereas it is three-year in European DOA regulation)

23、 3 Terms and definitions For the purposes of this document, the following terms and definitions and abbreviations apply. 3.1 Certification tests Refers to test, purpose of which is to demonstrate compliance with the applicable type certification basis and environmental protection requirements. 3.2 C

24、ustomer As per terminology used in ISO/IEC 17025, refers to the design organisation as defined above. prEN 9250:2016 (E) 6 3.3 Definition Dossier Refers to the design data provided by the design organisation defining the test article to be manufactured. 3.4 Design organisation Refers to the organisa

25、tion requesting the test. It could be TC/STC holder, ETSOA holder, or change/repair design approval holder * or their design suppliers. For the case of design suppliers, they act on behalf of the TC/STC holder, ETSOA holder, or change/repair design approval holder. Therefore an agreement should be s

26、et up, in order to clarify the roles/responsibilities/activities of each one within process related to the assessment and surveillance of the test organisation. * NOTE Design approval holders may encompass separate DOA holders delegated to act on their behalf in accordance with the provisions of Par

27、t 21.A.2 3.5 Design supplier Refers to an organisation contracted by the TC/STC holder, ETSOA holder, or change/repair design approval holder, to handle design or certification activities (e.g. certification test). NOTE The word “design supplier” used in this DOA Standard is equivalent to “Partner o

28、r subcontractor” used in Part/EMAR 21 21.A.239(c). 3.6 DOA Holder Refers to the TC/STC holder, ETSOA holder, or change/repair design approval. 3.7 Manufacturing Dossier Refers to the data (e.g.: manufacturing processes, tools) set up by the production organisation to manufacture the test article. 3.

29、8 Parts and appliances As per EC 216/2008 regulation: “parts and appliances” shall mean any instrument, equipment, mechanism, part, apparatus, appurtenance, software or accessory, including communications equipment, that is used or intended to be used in operating or controlling an aircraft in fligh

30、t; it shall include parts of an airframe, engine or propeller, or equipment used to manoeuvre the aircraft from the ground. 3.9 Product Refers to an aircraft, engine or propeller. The term “Aircraft” is defined in the European regulation (EC 216/2008) and includes aeroplanes and rotorcrafts. 3.10 Pr

31、oduction Organisation Refers to the organisation responsible for the manufacturing of the test article. 3.11 Proposed type design Refers to the configuration (as designed) validated for the test which is the one targeted (at the time of the test) for the certification of the product (TC), the change

32、 (STC, change to TC) or the equipment qualification (ETSO). 3.12 Reference test laboratory Refers to a test laboratory that is already qualified by the design organisation. This could be a state laboratory, an independent laboratory or a laboratory part of the design organisation itself. prEN 9250:2

33、016 (E) 7 3.13 Sub-tier Refers to a supplier of the test organisation which has been contracted by the latter some part of the test. 3.14 Test article Refers to the test specimen to be tested. 3.15 Test campaign Refers to one or more tests ordered or performed according the same Test specification a

34、nd under a single Test Reference Number. 3.16 Test data Test report and all associated documents supporting it such as: test plan, data records, video, photos, acceptance test reports, qualification data of personnel, qualification data of sub-tier test houses, lists of authorised personnel etc. 3.1

35、7 Test organisation (or test house) Refers to the organisation performing whole or part of the test campaign and responsible for it in front of the design organisation. 3.18 Abbreviations ARP Aerospace Recommended Practice CS Certification Specification CVE Compliance Verification Engineer DOA Desig

36、n Organisation Approval EAQG European Aerospace Quality Group EASA European Aviation Safety Agency EC European Commission EMAR European Military Airworthiness Requirements ETSOA European Technical Standard Order Authorisation ID Identifier ISO International Organisation for Standardization MoC Means

37、 of Compliance POA Production Organisation Approval QMS Quality Management System RTCA/DO Radio Technical Commission for Aeronautics/ Standard-guideline STC Supplemental Type Certificate TC Type Certificate prEN 9250:2016 (E) 8 4 Applicable DOA requirements This Standard is established to support co

38、mpliance to the below listed requirements of European Commission Regulation (EU) N 748/2012 Annex 1, Part 21 and/or to equivalent Military requirements (e.g.: EMAR 21). This Standard is applicable to all types of Test organisations involved in certification tests activities, when required by the Des

39、ign organisation. This Standard addresses only generic DOA requirements for certification tests. Additional requirements may be addressed through other DOA standards (e.g. CS-25 Annex F for Flammability testing subject to DOA Standard prEN 9251). 21.A.33 (a, b, c, d, e) Inspection and tests 21.A.55

40、Record-keeping 21.A.239 (b, c) Design assurance system 21.A.243 (b, d) Data 21.A.245 (a, b) Approval requirements For the content of above listed Part 21 requirements, refer to the latest version of Part 21 published on the EASA website. 5 Test process description This section describes the various

41、steps in certification test process for an individual test campaign. The test organisation should document and implement a test process covering below steps: Step 1: Test specification establishment Step 2: Test preparation Step 3: Test execution Step 4: Test results validation and reporting Step 5:

42、 Archiving Step 6: Post-test analysis Responsibilities of test organisations in above mentioned steps may vary depending on their level of involvement as decided by the design organisation. prEN 9250:2016 (E) 9 Figure 1 Steps in a test process 5.1 Step 1: Test specification establishment Test activi

43、ties at the test organisation are triggered by the formal request from design organisation. The design organisation should provide information to the test organisation about “what” and “how” to be tested through a Test Specification Document covering at least the following: Certification requirement

44、s * to which compliance should be shown; Test article configuration, (including damages and repairs); Conditions to be applied (e.g. loading, environmental conditions); Test installation including instrumentation requirements; prEN 9250:2016 (E) 10 Measurements to be made before, during and after te

45、st; Test sequence, (including supporting tests); Inspection requirements; Test pass/fail criteria or reference to CS requirements where such criteria are defined; Acceptance procedure for test article and test set-up (when it is to be performed between tests); Conformity verification (to be performe

46、d between tests); Delivery requirements(including level of accuracy of the result); Milestones and format for test deliverables (results, report); Test scheduling; Requirements for Test Witnesses (by EASA, Military Authority, design organisation CVE or delegate, Test specialist, .); Retention requir

47、ements. * NOTE certification requirements maybe explicit (extracted from EASA Certification Specifications, RTCA/DO, ARP, etc.) or implicit (embodied in technical requirements). 5.2 Step 2: Test preparation Test preparation should be documented in a Test Plan document established by the design organ

48、isation or the test organisation. Test specification document is the basis for the Test plan and should be referred to in the Test plan. NOTE Below described Test plan and Test procedure may be combined in a single document. A/ Test plan shall identify: a) Reference to requirements to which complian

49、ce shall be shown; b) A general description of the test to be conducted; c) Key responsible personnel involved in the execution of the entire test phases (including pre and post- test activities) including their job title, responsibilities, contact details; d) When available, list of Test Witnesses (from EASA, Military Authority, design organisation (e.g.: CVE) or test specialist). NOTE When the test witnessing is foreseen to be delegated to the test organisation, the test organisation shall submit, in writing,