BS-EN-ISO-1873-2-2007.pdf
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1、BRITISH STANDARD BS EN ISO 1873-2:2007 Plastics Polypropylene (PP) moulding and extrusion materials Part 2: Preparation of test specimens and determination of properties The European Standard EN ISO 1873-2:2007 has the status of a British Standard ICS 83.080.20 ? Licensed Copy: London South Bank Uni
2、versity, London South Bank University, Fri Oct 05 02:51:36 GMT+00:00 2007, Uncontrolled Copy, (c) BSI BS EN ISO 1873-2:2007 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 28 September 2007 BSI 2007 ISBN 978 0 580 57251 7 National foreword Th
3、is British Standard is the UK implementation of EN ISO 1873-2:2007. It supersedes BS EN ISO 1873-2:1997 which is withdrawn. The UK participation in its preparation was entrusted to Technical Committee PRI/82, Thermoplastic materials. A list of organizations represented on this committee can be obtai
4、ned on request to its secretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard cannot confer immunity from legal obligations. Amendments issued since publication Amd. No.
5、DateComments Licensed Copy: London South Bank University, London South Bank University, Fri Oct 05 02:51:36 GMT+00:00 2007, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 1873-2 September 2007 ICS 83.080.20Supersedes EN ISO 1873-2:1997 English Version Plastics -
6、Polypropylene (PP) moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties (ISO 1873-2:2007) Plastiques - Polypropylne (PP) pour moulage et extrusion - Partie 2: Prparation des prouvettes et dtermination des proprits (ISO 1873-2:2007) Kunststoffe - Po
7、lypropylen (PP)-Formmassen - Teil 2: Herstellung von Probekrpern und Bestimmung von Eigenschaften (ISO 1873-2:2007) This European Standard was approved by CEN on 27 August 2007. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this E
8、uropean 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 CEN Management Centre or to any CEN member. This European Standard exists in three official versions (En
9、glish, 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 CEN Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgar
10、ia, Cyprus, Czech Republic, Denmark, 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 STANDARDIZ
11、ATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2007 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 1873-2:2007: E Licensed Copy: London South Bank Univ
12、ersity, London South Bank University, Fri Oct 05 02:51:36 GMT+00:00 2007, Uncontrolled Copy, (c) BSI Foreword This document (EN ISO 1873-2:2007) has been prepared by Technical Committee ISO/TC 61 “Plastics“ in collaboration with Technical Committee CEN/TC 249 “Plastics“, the secretariat of which is
13、held by NBN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by March 2008, and conflicting national standards shall be withdrawn at the latest by March 2008. This document supersedes EN ISO 1873-2:1
14、997. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, It
15、aly, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. Endorsement notice The text of ISO 1873-2:2007 has been approved by CEN as a EN ISO 1873-2:2007 without any modification. EN ISO 1873-2:20
16、07 Licensed Copy: London South Bank University, London South Bank University, Fri Oct 05 02:51:36 GMT+00:00 2007, Uncontrolled Copy, (c) BSI Reference number ISO 1873-2:2007(E) INTERNATIONAL STANDARD ISO 1873-2 Third edition 2007-09-01 Plastics Polypropylene (PP) moulding and extrusion materials Par
17、t 2: Preparation of test specimens and determination of properties Plastiques Polypropylne (PP) pour moulage et extrusion Partie 2: Prparation des prouvettes et dtermination des proprits EN ISO 1873-2:2007 Licensed Copy: London South Bank University, London South Bank University, Fri Oct 05 02:51:36
18、 GMT+00:00 2007, Uncontrolled Copy, (c) BSI ii Licensed Copy: London South Bank University, London South Bank University, Fri Oct 05 02:51:36 GMT+00:00 2007, Uncontrolled Copy, (c) BSI iii Foreword ISO (the International Organization for Standardization) is a worldwide federation of national standar
19、ds 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. International organi
20、zations, 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. International Standards are drafted in accordance with the rules given in
21、 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 bodies for voting. Publication as an International Standard requires approval by at least 75 %
22、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 or all such patent rights. ISO 1873-2 was prepared by Technical Committee ISO/TC 61, Plasti
23、cs, Subcommittee SC 9, Thermoplastic materials. This third edition cancels and replaces the second edition (ISO 1873-2:1997), which has been technically revised. It also incorporates the Amendment ISO 1873-2:1997/Amd.1:2000. ISO 1873 consists of the following parts, under the general title Plastics
24、Polypropylene (PP) moulding and extrusion materials: Part 1: Designation system and basis for specifications Part 2: Preparation of test specimens and determination of properties EN ISO 1873-2:2007 Licensed Copy: London South Bank University, London South Bank University, Fri Oct 05 02:51:36 GMT+00:
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