prEN 17189

Materials obtained from end of life tyres (ELT) - Determination of the true density of granulates and powders - Method based on water pycnometry

This document sets out methods and test protocols used to determine the true density of granulates and powders produced from ELTs, based on water pycnometry.

Materialien aus Altreifen (ELTs) - Bestimmung der tatsächlichen Dichte von Granulaten - Methode auf der Grundlage von Wasser-Pyknometrie

Dieses Dokument legt Verfahren und Versuchsprotokolle fest, die verwendet werden, um die tatsächliche Dichte für Granulate und Mehle aus ELTs auf der Grundlage von Wasser-Pyknometrie zu bestimmen.

Matériaux obtenus à partir de pneus usagés non réutilisables (PUNR) - Détermination de la densité vraie des granulats et des poudrettes - Méthode basée sur la pycnométrie à eau

Le présent document spécifie des méthodes et des protocoles d’essai employés pour déterminer la densité vraie de granulats et poudrettes produits à partir de PUNR, sur la base de la pycnométrie à eau.

Snovi iz izrabljenih avtomobilskih gum (ELT) - Določanje prave gostote granulatov in praškov - Metoda, ki temelji na vodni piknometriji

General Information

• Status: Not Published
• Publication Date: 26-Feb-2025
• ICS: 13.030.50 - Recycling
• ICS: 83.160.01 - Tyres in general
• Technical Committee: CEN/TC 366 - Project Committe - Tyre recycling
• Drafting Committee: CEN/TC 366/WG 2 - Physical characteristics
• Current Stage: 4060 - Closure of enquiry - Enquiry
• Start Date: 22-Feb-2024
• Due Date: 04-Jan-2024
• Completion Date: 22-Feb-2024
• Ref Project: oSIST prEN 17189:2024 - Materials obtained from end of life tyres (ELT) - Determination of the true density of granulates and powders - Method based on water pycnometry

Standards Content (Sample)

SLOVENSKI STANDARD
oSIST prEN 17189:2024
01-februar-2024
Snovi iz izrabljenih avtomobilskih gum (ELT) - Določanje prave gostote granulatov
in praškov - Metoda, ki temelji na vodni piknometriji
Materials obtained from end of life tyres (ELT) - Determination of the true density of
granulates and powders - Method based on water pycnometry
Materialien aus Altreifen (ELTs) - Bestimmung der tatsächlichen Dichte von Granulaten -
Methode auf der Grundlage von Wasser-Pyknometrie
Matériaux obtenus à partir de pneus usagés non réutilisables (PUNR) - Détermination de
la densité vraie des granulats et des poudrettes - Méthode basée sur la pycnométrie à
eau
Ta slovenski standard je istoveten z: prEN 17189
ICS:
13.030.50 Recikliranje Recycling
83.160.01 Avtomobilske pnevmatike na Tyres in general
splošno
oSIST prEN 17189:2024 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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oSIST prEN 17189:2024

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oSIST prEN 17189:2024


DRAFT
EUROPEAN STANDARD
prEN 17189
NORME EUROPÉENNE

EUROPÄISCHE NORM

November 2023
ICS Will supersede CEN/TS 17189:2018
English Version

Materials obtained from end of life tyres (ELT) -
Determination of the true density of granulates and
powders - Method based on water pycnometry
 Materialien aus Altreifen (ELTs) - Bestimmung der
tatsächlichen Dichte von Granulaten - Methode auf der
Grundlage von Wasser-Pyknometrie
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee
CEN/TC 366.

If this draft becomes a European Standard, 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.

This draft European Standard was established by CEN 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, Türkiye and
United Kingdom.

Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are
aware and to provide supporting documentation.

Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without
notice and shall not be referred to as a European Standard.


EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2023 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 17189:2023 E
worldwide for CEN national Members.

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oSIST prEN 17189:2024
prEN 17189:2023(E)
Contents Page
European foreword . 3
Introduction . 4
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 5
4 Principle . 5
5 Apparatus . 6
5.1 Scales . 6
5.2 Pycnometer .
...