en iso 527-4 - 1997.pdf

DEUTSCHE NORM

July 1997

Determination of tensile properties of plastics Part 4: Test conditions for isotropic and orthotropic fibre-reinforced plastic composites (ISO 527-4 : 1997) English version of DIN EN ISO 527-4

{

EN ISO 527-4 Supersedes DIN EN 61, November 1977 edition.

ICS 83.120 Descriptors: Plastics, composites, testing, tensile strength. Kunststoffe – Bestimmung der Zugeigenschaften – Teil 4: Prüfbedingungen für isotrop und anisotrop faserverstärkte Kunststoffverbundwerkstoffe (ISO 527-4 : 1997)

European Standard EN ISO 527-4 : 1997 has the status of a DIN Standard. A comma is used as the decimal marker.

National foreword This standard has been published in accordance with a decision taken by CEN/TC 249 to adopt, without alteration, International Standard ISO 527-4 as a European Standard. The responsible German body involved in its preparation was the Normenausschuß Kunststoffe (Plastics Standards Committee), Technical Committee Prepregs. DIN EN ISO 527-1 and DIN EN ISO 527-2 are the standards corresponding to International Standards ISO 527-1 and ISO 527-2, respectively, referred to in clause 2 of the EN. Amendments DIN EN 61, November 1977 edition, has been superseded by the specifications of EN ISO 527-4, which is identical to ISO 527-4. Previous edition DIN EN 61: 1977-11.

National Annex NA Standards referred to (and not included in Normative references and Annex ZA) DIN EN ISO 527-1 Plastics – Determination of tensile properties – Part 1: General principles (ISO 527-1 : 1993 including Corr. 1 : 1994) DIN EN ISO 527-2 Plastics – Determination of tensile properties – Part 2: Test conditions for moulding and extrusion plastics

EN comprises 12 pages.

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

Ref. No. DIN EN ISO 527-4 : 1997-07 English price group 09

Sales No. 1109a 01.98

EN ISO 527-4 April 1997

ICS 83.120

Supersedes EN 61 : 1977.

Descriptors: Plastics, composites, testing, tensile strength.

English version

Plastics Determination of tensile properties Part 4: Test conditions for isotropic and orthotropic fibre-reinforced plastic composites (ISO 527-4 : 1997) Plastiques – Détermination des propriétés en traction – Partie 4: Conditions d’essai pour les composites plastiques renforcés de fibres isotropes et orthotropes (ISO 527-4 : 1997)

Kunststoffe – Bestimmung der Zugeigenschaften – Teil 4: Prüfbedingungen für isotrop und anisotrop faserverstärkte Kunststoffverbundwerkstoffe (ISO 527-4 : 1997)

This European Standard was approved by CEN on 1997-03-28. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for 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. The European Standards exist in three official 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, Belgium, the Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, the Netherlands, Norway, Portugal, Spain, Sweden, Switzerland, and the United Kingdom.

| ÈÉË European Committee for Standardization Comité Européen de Normalisation Europäisches Komitee für Normung Central Secretariat: rue de Stassart 36, B-1050 Brussels

© 1997. CEN – All rights of exploitation in any form and by any means reserved worldwide for CEN national members.

Ref. No. EN ISO 527-4 : 1997 E

Page 2 EN ISO 527-4 : 1997

Foreword International Standard ISO 527-4 : 1997 Plastics – Determination of tensile properties – Part 4: Test conditions for isotropic and orthotropic fibrereinforced plastic composites, which was prepared by ISO/TC 61 ‘Plastics’ of the International Organization for Standardization, has been adopted by Technical Committee CEN/TC 249 ‘Plastics’, the Secretariat of which is held by IBN, as a European Standard. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, and conflicting national standards withdrawn, by October 1997 at the latest. In accordance with the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, the Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, the Netherlands, Norway, Portugal, Spain, Sweden, Switzerland, and the United Kingdom.

Endorsement notice The text of the International Standard ISO 527-4 : 1997 was approved by CEN as a European Standard without any modification. NOTE: Normative references to international publications are listed in Annex ZA (normative).

Page 3 EN ISO 527-4 : 1997

Page 4 EN ISO 527-4 : 1997

Page 5 EN ISO 527-4 : 1997

Page 6 EN ISO 527-4 : 1997

Page 7 EN ISO 527-4 : 1997

Page 8 EN ISO 527-4 : 1997

Page 9 EN ISO 527-4 : 1997

Page 10 EN ISO 527-4 : 1997

Page 11 EN ISO 527-4 : 1997

Page 12 EN ISO 527-4 : 1997