BS EN ISO 21970-2:2018 Plastics. Polyketone (PK) moulding and extrusion materials. Preparation of test specimens and determination of properties

BS EN ISO 21970-2:2018

Plastics. Polyketone (PK) moulding and extrusion materials. Preparation of test specimens and determination of properties

Status : Superseded, Withdrawn   Published : October 2018 Replaced By : BS EN ISO 21970-2:2019

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What is this standard about?

This document specifies the methods of preparation of test specimens and the standard test methods to be used in determining the properties of thermoplastic polyketone moulding and extrusion materials. Requirements for handling test material and/or conditioning both the test material before moulding and the specimens before testing are given.

The properties have been selected from the general test methods in ISO 10350-1. Other test methods in wide use for or of particular significance to these moulding and extrusion materials are also included in this document, as are the designatory properties specified in ISO 21970-1.

It is intended that the methods of preparation and conditioning, the specimen dimensions and the test procedures specified in this document be used in order to obtain reproducible and comparable test results. Values determined will not necessarily be identical to those obtained using specimens of different dimensions or prepared using different procedures.




Standard NumberBS EN ISO 21970-2:2018
TitlePlastics. Polyketone (PK) moulding and extrusion materials. Preparation of test specimens and determination of properties
StatusSuperseded, Withdrawn
Publication Date18 October 2018
Withdrawn Date16 September 2019
Normative References(Required to achieve compliance to this standard)ISO 11357-2, ISO 179-1, ISO 20753, ISO 10350-1, ISO 75-1, IEC 62631-3-2, ISO 62, ISO 294-1, ISO 11357-3, ISO 291, ISO 11359-2, ISO 178, ISO 6603-2, IEC 60243-1, ISO 21970-1:2018, ISO 179-2, IEC 60296, ISO 527-2, IEC 60695-11-10, ISO 1183-3, ISO 1183-2, IEC 62631-3-1, ISO 4892-4, ISO 4892-2, IEC 60112, ISO 1183-1, ISO 15512, ISO 4892-3, ISO 4589-2, ISO 1133-1, ISO 75-2, ISO 527-1, IEC 62631-2-1, ISO 4892-1, ISO 3451-4
Informative References(Provided for Information)ISO 2818, ISO 3451-1
Replaced ByBS EN ISO 21970-2:2019
International RelationshipsEN ISO 21970-2:2018,ISO 21970-2:2018
Draft Superseded By17/30349217 DC
DescriptorsTest methods, Preparation, Polymers, Properties, Plastics, Materials specification, Test specimens
ICS83.080.20
Title in FrenchPlastiques. Polycétone (PK) pour moulage et extrusion Préparation des éprouvettes et détermination des propriétés
Title in GermanKunststoffe. Polyketon (PK)-Werkstoffe Herstellung von Probekörpern und Bestimmung von Eigenschaften
CommitteePRI/82
ISBN978 0 580 95922 6
PublisherBSI
FormatA4
DeliveryYes
Pages14
File Size428 KB
Price£110.00


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