ISO 1872-2 PDF

ISO Plastics — Polyethylene (PE) moulding and extrusion materials — Part 2: Preparation of test specimens and determination of properties. INTERNATIONAL. STANDARD. ISO. Third edition. Plastics — Polyethylene (PE) moulding and extrusion materials —. Part 2: Preparation of . This British Standard was published by BSI. It is the UK implementation of. EN ISO It supersedes BS EN ISO which.

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For dated references, subsequent 1782-2 to or revisions of any of these publications apply to this European Standard only when incorporated in it by amendment or revision. Other test methods in wide use for or of particular significance to these moulding and extrusion materials are also included in this part of ISOas are the designatory properties specified in ISO International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. The faster, easier way to work with standards.

To request a quote for this test or others Click Here. The test conditions used shall be indicated by a single code-letter, as specified in Table 3, immediately preceding the isi indicating the range. Details and advice can be obtained from the Copyright Manager. If such additional properties are required, they shall be determined in accordance with the test methods specified in part 2 of this International Standard, if suitable. Requirements for handling test material and for conditioning both the test material before moulding and the specimens before testing are given.

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. Due to 182-2 restrictions, we are not able to provide copies of standards. It is the constant aim of BSI to improve the quality of our products and services.

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If subsequent individual test values lie on, or on either side of, the range limit because of manufacturing tolerances, the designation is not affected.

Click to learn more. Please download Chrome or Firefox or view our browser tips. It applies to materials ready for normal use in the form of powder, granules or pellets, unmodified or modified by colorants, additives, fillers, etc.

Intended application or method of processing see 3. Search all products by. Values determined will not necessarily be identical to those obtained using specimens of different dimensions or prepared using kso procedures.

Users of British Standards are responsible for their correct application.

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This shall be done for example by reference to a suitable national standard or to a standard-like, generally established specification. Follow these links to find 18722-2 Standards similar to the one you are viewing. Table 1 — Code-letters used in data block 2 3. It is incorporated by Royal Charter. Preparation of test specimens and determination of properties. Designation system and basis for specifications; — Part 2: We use cookies to make our website easier to use and to better understand your needs.

Injection molding or compression molding is allowed for specimen preparation. At the time of publication, the editions indicated were valid.

Plastics, Polyethylene, Moulded materials, Thermoplastic polymers, Injection moulding, Moulding processCompression loading, Extruding, Test specimens, Specimen preparation, Testing conditions, Mechanical testing, Thermal testing, Electrical testing. Procedures and conditions for the preparation of test specimens and procedures for measuring properties of the materials from which these specimens are made are also given.

For uso purpose of specifications, a fifth data block may izo added containing additional information. Accept and continue Learn more about the cookies we use and how to change your settings.

Buying standards Orders for all BSI, international and foreign standards publications should be addressed to Customer Services. This part of ISO specifies the methods of preparation of test specimens and the test methods to be used in determining the properties of polyethylene PE moulding and extrusion materials. If permission is granted, the terms may include royalty payments or a licensing agreement. Polyethylene PE molding and extrusion materials Part 2- Preparation of test specimens and determination of properties.

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Thermoplaste – Grundlagenkenntnisse zur Verarbeitung von amorphen und teilkristallinen Thermo In the case of metals Mit is essential to indicate the type of metal by means of is chemical symbol. Summary of pages This document comprises a ieo cover, an inside front cover, pages i and ii, the EN ISO title page, page 2, the ISO title page, pages ii to iv, pages 1 to 6 and a back cover. Standards can be obtained from appropriate standards authorities.

BS EN ISO 1872-2:2007

ISO consists of the following parts, under the general title Plastics — Polyethylene PE moulding and extrusion materials: End users, engineers, sellers, and buyers of 1827-2 would in turn utilize the callout to specify a material for their particular application.

This standard has been updated 182-2 copyright date and may have had amendments incorporated. It is subsequently annealed by immersing it in ml of boiling water in a beaker, boiled for 30 min, and allowed to cool for 1 h by keeping the beaker and contents in the laboratory atmosphere.

International Classification for Standards ICS is an international classification system for technical standards. Except as permitted under the Copyright, Designs and Patents Act no extract may be reproduced, stored in a retrieval system or transmitted in any form or by any means — electronic, photocopying, recording or otherwise — without prior written permission from BSI.

Designatory properties see 3.