EN ISO 10350-2:2020

SLOVENSKI STANDARD
01-november-2020
Nadomešča:
SIST EN ISO 10350-2:2011
Polimerni materiali - Pridobitev in predstavitev primerljivih značilnih enotočkovnih
podatkov - 2. del: Z dolgimi vlakni ojačeni polimerni materiali (ISO 10350-2:2020)
Plastics - Acquisition and presentation of comparable single-point data - Part 2: Long-
fibre-reinforced plastics (ISO 10350-2:2020)
Kunststoffe - Ermittlung und Darstellung vergleichbarer Einpunktkennwerte - Teil 2:
Langfaserverstärkte Kunststoffe (ISO 10350-2:2020)
Plastiques - Acquisition et présentation de caractéristiques intrinsèques comparables -
Partie 2: Plastiques renforcés par de longues fibres (ISO 10350-2:2020)
Ta slovenski standard je istoveten z: EN ISO 10350-2:2020
ICS:
83.120 Ojačani polimeri Reinforced plastics
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN ISO 10350-2
EUROPEAN STANDARD
NORME EUROPÉENNE
August 2020
EUROPÄISCHE NORM
ICS 83.120 Supersedes EN ISO 10350-2:2011
English Version
Plastics - Acquisition and presentation of comparable
single-point data - Part 2: Long-fibre-reinforced plastics
(ISO 10350-2:2020)
Plastiques - Acquisition et présentation de Kunststoffe - Ermittlung und Darstellung
caractéristiques intrinsèques comparables - Partie 2: vergleichbarer Einpunktkennwerte - Teil 2:
Plastiques renforcés par de longues fibres (ISO 10350- Langfaserverstärkte Kunststoffe (ISO 10350-2:2020)
2:2020)
This European Standard was approved by CEN on 30 June 2020.

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 CEN-CENELEC Management Centre or to any CEN
member.
This European Standard exists 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 CEN-CENELEC Management
Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2020 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 10350-2:2020 E
worldwide for CEN national Members.

Contents Page
European foreword . 3

European foreword
This document (EN ISO 10350-2:2020) has been prepared by Technical Committee ISO/TC 61 "Plastics"
in collaboration with Technical Committee CEN/TC 249 “Plastics” the secretariat of which is 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 February 2021, and conflicting national standards
shall be withdrawn at the latest by February 2021.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN ISO 10350-2:2011.
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,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland,
Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of
North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the
United Kingdom.
Endorsement notice
The text of ISO 10350-2:2020 has been approved by CEN as EN ISO 10350-2:2020 without any
modification.
INTERNATIONAL ISO
STANDARD 10350-2
Third edition
2020-07
Plastics — Acquisition and
presentation of comparable single-
point data —
Part 2:
Long-fibre-reinforced plastics
Plastiques — Acquisition et présentation de caractéristiques
intrinsèques comparables —
Partie 2: Plastiques renforcés par de longues fibres
Reference number
ISO 10350-2:2020(E)
©
ISO 2020
ISO 10350-2:2020(E)
© ISO 2020
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting
on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address
below or ISO’s member body in the country of the requester.
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Phone: +41 22 749 01 11
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii © ISO 2020 – All rights reserved

ISO 10350-2:2020(E)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 2
4 Specimen preparation and conditioning. 3
5 Test requirements . 4
6 Presentation of results . 4
Bibliography .10
ISO 10350-2:2020(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national 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. International
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.
The procedures used to develop this document and those intended for its further maintenance are
described in the ISO/IEC Directives, Part 1. In particular, the different approval criteria needed for the
different types of ISO documents should be noted. This document was drafted in accordance with the
editorial rules of the ISO/IEC Directives, Part 2 (see www .iso .org/ directives).
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. Details of
any patent rights identified during the development of the document will be in the Introduction and/or
on the ISO list of patent declarations received (see www .iso .org/ patents).
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
For an explanation of the voluntary nature of standards, the meaning of ISO specific terms and
expressions related to conformity assessment, as well as information about ISO's adherence to
the World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see
www .iso .org/ iso/ foreword .html.
This document was prepared by Technical Committee ISO/TC 61, Plastics, Subcommittee SC 2,
Mechanical behaviour, in collaboration with the European Committee for Standardization (CEN)
Technical Committee CEN/TC 249, Plastics, in accordance with the Agreement on technical cooperation
between ISO and CEN (Vienna Agreement).
This third edition cancels and replaces the second edition (ISO 10350-2:2011), which has been
technically revised. The main change compared to the previous edition are as follows:
— normative reference IEC 60250 has been cancelled and replaced by IEC 62631-2-1;
— normative reference IEC 60093 has been cancelled and replaced by either IEC 62631-3-1 or ISO 3915.
These changes were made previously for plastics in ISO 10350-1.
A list of all parts in the ISO 10350 series can be found on the ISO website.
Any feedback or questions on this document should be directed to the user’s national standards body. A
complete listing of these bodies can be found at www .iso .org/ members .html.
iv © ISO 2020 – All rights reserved

ISO 10350-2:2020(E)
Introduction
This document has been prepared because users of long-fibre-reinforced plastics find that available
data cannot always be readily used to compare the properties of similar materials, especially when
the data have been supplied by different sources. Even when the same standard tests have been used,
they can allow the adoption of a wide range of alternative test conditions, and the data obtained are not
necessarily comparable. The purpose of this document is to identify specific methods and conditions
of test to be used for the acquisition and presentation of data in order that valid comparisons between
materials can be made.
This document is concerned with tests employed to present “single-point” data on the limited range
of properties commonly included in data sheets and used for the preliminary selection of materials.
Such data represent the most basic approach to the specification of properties of materials and this
document thus facilitates the first steps towards more efficient selection and use of plastics in the many
applications to which they are suited.
Many properties of long-fibre-reinforced plastics are anisotropic. The test method standards for these
properties have been produced with different procedures for specific types of reinforcement. In this
document, use of the appropriate procedure is specified rather than the use of a specific specimen
[1]
geometry as adopted in ISO 10350-1 for moulding materials. This is necessary for the recording of
meaningful material property values.
[2] [3] [4]
Complementary International Standards (such as ISO 11403-1 , ISO 11403-2 and ISO 11403-3 )
are concerned with the standardized acquisition and presentation of multipoint data, to demonstrate
how properties vary with important factors such as time, temperature and the presence of particular
natural and chemical environments. In these International Standards, some additional properties are
included. Their use provides a more substantial database than one containing only single-point data,
and so enables improved assessment of the fitness of a material for any particular application. In
addition, ISO 11403-1, which deals with mechanical properties, assists predictions of the performance
of components and ISO 11403-2, covering thermal and processing properties, aids predictions of
melt-flow behaviour during manufacturing. ISO 11403-3 is concerned with environmental influences
on properties, and other parts may be prepared to cover additional properties. The various parts of
ISO 11403 were written primarily for moulding materials. The test methods and test conditions
referred to might not therefore be ideally suited to the acquisition of data for all long-fibre-reinforced
plastics.
INTERNATIONAL STANDARD ISO 10350-2:2020(E)
Plastics — Acquisition and presentation of comparable
single-point data —
Part 2:
Long-fibre-reinforced plastics
1 Scope
ISO 10350 identifies specific test procedures for the acquisition and presentation of comparable data
for certain basic properties of plastics. In general, each property is specified by a single experimental
value, although in certain cases properties are represented by two values obtained under differ
...