BS-EN-ISO-14125-1998.pdf
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1、BRITISH STANDARD BS EN ISO 14125:1998 Incorporating Technical Corrigendum No. 1 Fibre-reinforced plastic composites Determination of flexural properties The European Standard EN ISO 14125:1998 has the status of a British Standard ICS 83.120 ? BS EN ISO 14125:1998 This British Standard, having been p
2、repared under the direction of the Sector Board for Materials and Chemicals, was published under the authority of the Standards Board and comes into effect on 15 June 1998 BSI 24 February 2003 ISBN 0 580 30015 3 National foreword This British Standard is the English language version of EN ISO 14125:
3、1998, including Corrigendum July 2002. It is identical with ISO 14125:1998, including Corrigendum July 2001. The UK participation in its preparation was entrusted to Technical Committee PRI/42, Fibre reinforced thermosetting plastics and prepregs, which has the responsibility to: A list of organizat
4、ions represented on this committee can be obtained on request to its secretary. Cross-references Attention is drawn to the fact that CEN and CENELEC standards normally include an annex which lists normative references to international publications with their corresponding European publications. The
5、British Standards which implement these international or European publications may be found in the BSI Standards Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Find” facility of the BSI Standards Electronic Catalogue. This publication does not p
6、urport to inclide all the necessary provisions of a contract. Users of British Standards are responsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible interna
7、tional/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, pages i an
8、d ii, the EN ISO title page, the EN ISO foreword page, the ISO title page, pages ii to iv, pages 1 to 16, an inside back cover and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No.DateComments 1
9、4168 Corrigendum No. 1 24 February 2003Revision of 1.3 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 14125 March 1998 ICS 83.120Supersedes EN 63:1977 Incorporating Corrigendum July 2002 Descriptors: See ISO document English version Fibre-reinforced plastic composites Determination of flex
10、ural properties (ISO 14125:1998) Composites plastiques renforcs de fibres Dtermination des proprits de flexion (ISO 14125:1998) This European Standard was approved by CEN on 15 February 1998. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for
11、 giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Central Secretariat or to any CEN member. This European Standard exists in three official
12、versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgi
13、um, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. CEN European Committee for Standardization Comit Europen de Normalisation Europisches Komitee fr Normung Central Secretari
14、at: rue de Stassart 36, B-1050 Brussels 1998 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 14125:1998 E EN ISO 14125:1998 BSI 24 February 2003 Foreword The text of the International Standard ISO 14125:1998 has been prepared b
15、y Technical Committee ISO/TC 61 “Plastics” in collaboration with Technical Committee CEN/TC 249 “Plastics”, the Secretariat of which is held by IBN. This European Standard supersedes EN 63:1977. This European Standard shall be given the status of a national standard, either by publication of an iden
16、tical text or by endorsement, at the latest by September 1998, and conflicting national standards shall be withdrawn at the latest by September 1998. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this Europea
17、n Standard: Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United Kingdom. Endorsement notice The text of the International Standard ISO 14125:1998 was approved by CEN
18、 as a European Standard without any modification. Endorsement notice The text of ISO 14125:1998/Cor.1:2001 has been approved by CEN as a European Corrigendum without any modifications. Incorporating Technical Corrigendum No. 1 2001-07-15 EN ISO 14125:1998 ii Contents Page Forewordiii Introductioniv
19、1Scope1 2Normative references1 3Principle2 4Definitions2 5Apparatus3 6Test specimens4 7Number of test specimens6 8Conditioning6 9Procedure6 10Calculation and expression of results7 11Precision9 12Test report10 Annex A (normative) Other test specimens11 Annex B (normative) Large-deflection correction
20、s Calculation and expression of results11 Descriptors: Plastics, reinforced plastics, tests, bend tests, determination, flexural strength, test specimens. EN ISO 14125:1998 BSI 24 February 2003 iii Foreword ISO (the International Organization for Standardization) is a worldwide federation of nationa
21、l 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 has been established has the right to be represented on that committee. Internation
22、al 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 standardization. Draft International Standards adopted by the technical committee
23、s are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. International Standard ISO 14125 was prepared by Technical Committee ISO/TC 61, Plastics, Subcommittee SC 13, Composites and reinforcemen
24、t fibres. Annex A and Annex B form an integral part of this International Standard. BS EN ISO 14125:1998 iv BSI 24 February 2003 Introduction This standard is based on ISO 178 but deals with fibre-reinforced plastic composites. As such it retains the test conditions relevant for glass-fibre- reinfor
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