prEN ISO 17855-2

Plastics - Polyethylene (PE) moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties (ISO/DIS 17855-2:2023)

ISO 17855-2:2016 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. Requirements for handling test material and for conditioning both the test material before moulding and the specimens before testing are given.
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. Properties and test methods that are suitable and necessary to characterize PE moulding and extrusion materials are listed.
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 part of ISO 17855, as are the designatory properties specified in ISO 17855‑1.
In order to obtain reproducible and comparable test results, it is necessary to use the methods of preparation and conditioning, the specimen dimensions and the test procedures specified herein. Values determined will not necessarily be identical to those obtained using specimens of different dimensions or prepared using different procedures.

Kunststoffe - Polyethylen (PE)-Formmassen - Teil 2: Herstellung von Probekörpern und Bestimmung von Eigenschaften (ISO/DIS 17855‑2:2023)

Plastiques - Matériaux à base de polyéthylène (PE) pour moulage et extrusion - Partie 2: Préparation des éprouvettes et détermination des propriétés (ISO/DIS 17855-2:2023)

ISO 17855-2:2016 spécifie les méthodes de préparation des éprouvettes et les méthodes d'essai à mettre en ?uvre afin de déterminer les propriétés des PE pour moulage et extrusion. Elle indique les exigences requises lors de la manipulation du matériau d'essai, ainsi que lors du conditionnement dudit matériau avant moulage et des éprouvettes avant l'essai.
Elle précise les modes opératoires et les conditions nécessaires à la préparation des éprouvettes, ainsi que les modes opératoires de mesure des propriétés des matériaux à partir desquels ces éprouvettes sont fabriquées. Elle répertorie également les propriétés et les méthodes d'essai appropriées et nécessaires à la caractérisation des PE pour moulage et extrusion.
Les propriétés ont été choisies à partir des méthodes d'essai générales données dans l'ISO 10350‑1. D'autres méthodes d'essai, présentant une importance particulière ou largement utilisées dans le cas de ces matériaux pour moulage et extrusion sont également incluses dans la présente partie de l'ISO 17855, de même qu'elles figurent dans les propriétés de désignation de l'ISO 17855‑1.
Pour obtenir des résultats d'essai reproductibles et comparables, il est nécessaire d'utiliser les méthodes de préparation et de conditionnement, ainsi que les dimensions d'éprouvettes et les modes opératoires d'essai spécifiés ci-après. Les valeurs ainsi déterminées ne seront pas nécessairement identiques à celles obtenues en utilisant des éprouvettes de dimensions différentes ou préparées selon des modes opératoires différents.

Polimerni materiali - Polietilenski (PE) materiali za oblikovanje in ekstrudiranje - 2. del: Priprava preskušancev in ugotavljanje lastnosti (ISO/DIS 17855-2:2023)

General Information

• Status: Not Published
• Publication Date: 12-Feb-2025
• ICS: 83.080.20 - Thermoplastic materials
• Technical Committee: CEN/TC 249 - Plastics
• Drafting Committee: CEN/TC 249 - Plastics
• Current Stage: 4060 - Closure of enquiry - Enquiry
• Start Date: 12-Oct-2023
• Completion Date: 12-Oct-2023
• Ref Project: oSIST prEN ISO 17855-2:2023 - Plastics - Polyethylene (PE) moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties (ISO/DIS 17855-2:2023)

Relations

• Revises: EN ISO 17855-2:2016 - Plastics - Polyethylene (PE) moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties (ISO 17855-2:2016)
• Effective Date: 18-Jan-2023

Standards Content (Sample)

SLOVENSKI STANDARD
oSIST prEN ISO 17855-2:2023
01-september-2023
Nadomešča:
SIST EN ISO 17855-2:2016
Polimerni materiali - Polietilenski (PE) materiali za oblikovanje in ekstrudiranje - 2.
del: Priprava preskušancev in ugotavljanje lastnosti (ISO/DIS 17855-2:2023)
Plastics - Polyethylene (PE) moulding and extrusion materials - Part 2: Preparation of
test specimens and determination of properties (ISO/DIS 17855-2:2023)
Kunststoffe - Polyethylen (PE)-Formmassen - Teil 2: Herstellung von Probekörpern und
Bestimmung von Eigenschaften (ISO/DIS 17855-2:2023)
Plastiques - Matériaux à base de polyéthylène (PE) pour moulage et extrusion - Partie 2:
Préparation des éprouvettes et détermination des propriétés (ISO/DIS 17855-2:2023)
Ta slovenski standard je istoveten z: prEN ISO 17855-2
ICS:
83.080.20 Plastomeri Thermoplastic materials
oSIST prEN ISO 17855-2:2023 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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oSIST prEN ISO 17855-2:2023

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oSIST prEN ISO 17855-2:2023
DRAFT INTERNATIONAL STANDARD
ISO/DIS 17855-2
ISO/TC 61/SC 9 Secretariat: KATS
Voting begins on: Voting terminates on:
2023-07-20 2023-10-12
Plastics — Polyethylene (PE) moulding and extrusion
materials —
Part 2:
Preparation of test specimens and determination of
properties
Plastiques — Polyéthylène (PE) pour moulage et extrusion —
Partie 2: Préparation des éprouvettes et détermination des propriétés
ICS: 83.080.20
This document is circulated as received from the committee secretariat.
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENT AND APPROVAL. IT IS
ISO/CEN PARALLEL PROCESSING
THEREFORE SUBJECT TO CHANGE AND MAY
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ISO/DIS 17855-2:2023(E)
RECIPIENTS OF THIS DRAFT ARE INVITED
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PROVIDE SUPPORTING DOCUMENTATION. © ISO 2023

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oSIST prEN ISO 17855-2:2023
ISO/DIS 17855-2:2023(E)
DRAFT INTERNATIONAL STANDARD
ISO/DIS 17855-2
ISO/TC 61/SC 9 Secretariat: KATS
Voting begins on: Voting terminates on:

Plastics — Polyethylene (PE) moulding and extrusion
materials —
Part 2:
Preparation of test specimens and determination of
properties
Plastiques — Polyéthylène (PE) pour moulage et extrusion —
Partie 2: Préparation des éprouvettes et détermination des propriétés
ICS: 83.080.20
This document is circulated as received from the committee secretariat.
COPYRIGHT PROTECTED DOCUMENT
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENT AND APPROVAL. IT IS
© ISO 2023
ISO/CEN PARALLEL PROCESSING
THEREFORE SUBJECT TO CHANGE AND MAY
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NOT BE REFERRED TO AS AN INTERNATIONAL
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NATIONAL REGULATIONS.
Website: www.iso.org ISO/DIS 17855-2:2023(E)
RECIPIENTS OF THIS DRAFT ARE INVITED
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TO SUBMIT, WITH THEIR COMMENTS,
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ii
  © ISO 2023 – All rights reserved
PROVIDE SUPPORTING DOCUMENTATION. © ISO 2023

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oSIST prEN ISO 17855-2:2023
ISO/DIS 17855-2:2023(E)
Contents Page
Foreword .iv
1 Scope .
...