EN ISO 29470:2020

Thermal insulating products for building applications - Determination of the apparent density (ISO 29470:2020)

This document specifies the equipment and procedures for determining the apparent overall density and the apparent core density under reference conditions. This document is applicable to full size thermal insulating products and test specimens. This document can also be applied to the individual layers of multi‑layered products.

Wärmedämmstoffe für das Bauwesen - Bestimmung der Rohdichte (ISO 29470:2020)

Dieses Dokument legt Prüfeinrichtungen und Verfahren zur Bestimmung der Rohdichte und der Kern-Rohdichte unter Bezugsbedingungen fest. Dieses Dokument gilt für Wärmedämmstoffe in Liefermaßen und Probekörper. Dieses Dokument kann auch für die einzelnen Schichten von mehrschichtigen Produkten verwendet werden.

Produits isolants thermiques destinés aux applications du bâtiment - Détermination de la masse volumique apparente (ISO 29470:2020)

Le présent document spécifie l'équipement et les modes opératoires permettant de déterminer la masse volumique globale apparente et la masse volumique apparente à cœur, dans des conditions de référence. Le présent document s'applique aux produits isolants thermiques en vraies dimensions et à leurs éprouvettes d'essai. Le présent document peut également s'appliquer à chacune des couches d'un produit multicouche.

Toplotnoizolacijski proizvodi za uporabo v gradbeništvu - Ugotavljanje prostorninske mase (ISO 29470:2020)

General Information

• Status: Published
• Publication Date: 07-Jul-2020
• Withdrawal Date: 30-Jan-2021
• ICS: 91.100.60 - Thermal and sound insulating materials
• Technical Committee: CEN/TC 88 - Thermal insulating materials and products
• Drafting Committee: CEN/TC 88/WG 1 - Common general test methods
• Current Stage: 6060 - Definitive text made available (DAV) - Publishing
• Start Date: 08-Jul-2020
• Completion Date: 08-Jul-2020
• Ref Project: SIST EN ISO 29470:2020 - Thermal insulating products for building applications - Determination of the apparent density (ISO 29470:2020)

Relations

• Replaces: EN 1602:2013 - Thermal insulating products for building applications - Determination of the apparent density
• Effective Date: 21-Feb-2024

Standards Content (Sample)

SLOVENSKI STANDARD
01-oktober-2020
Toplotnoizolacijski proizvodi za uporabo v gradbeništvu - Ugotavljanje
prostorninske mase (ISO 29470:2020)
Thermal insulating products for building applications - Determination of the apparent
density (ISO 29470:2020)
Wärmedämmstoffe für das Bauwesen - Bestimmung der Rohdichte (ISO 29470:2020)
Produits isolants thermiques destinés aux applications du bâtiment -- Détermination de
la masse volumique apparente (ISO 29470:2020)
Ta slovenski standard je istoveten z: EN ISO 29470:2020
ICS:
17.060 Merjenje prostornine, mase, Measurement of volume,
gostote, viskoznosti mass, density, viscosity
91.100.60 Materiali za toplotno in Thermal and sound insulating
zvočno izolacijo materials
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN ISO 29470
EUROPEAN STANDARD
NORME EUROPÉENNE
July 2020
EUROPÄISCHE NORM
ICS 91.100.60
English Version
Thermal insulating products for building applications -
Determination of the apparent density (ISO 29470:2020)
Produits isolants thermiques destinés aux applications Wärmedämmstoffe für das Bauwesen - Bestimmung
du bâtiment - Détermination de la masse volumique der Rohdichte (ISO 29470:2020)
apparente (ISO 29470:2020)
This European Standard was approved by CEN on 21 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 29470:2020 E
worldwide for CEN national Members.

Contents Page
European foreword . 3

European foreword
This document (EN ISO 29470:2020) has been prepared by Technical Committee ISO/TC 163 "Thermal
performance and energy use in the built environment" in collaboration with Technical Committee
CEN/TC 88 “Thermal insulating materials and products” the secretariat of which is held by DIN.
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 January 2021, and conflicting national standards shall
be withdrawn at the latest by January 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.
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 29470:2020 has been approved by CEN as EN ISO 29470:2020 without any modification.

INTERNATIONAL ISO
STANDARD 29470
Second edition
2020-06
Thermal insulating products
for building applications —
Determination of the apparent density
Produits isolants thermiques destinés aux applications du bâtiment —
Détermination de la masse volumique apparente
Reference number
ISO 29470:2020(E)
©
ISO 2020
ISO 29470:2020(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.
ISO copyright office
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Published in Switzerland
ii © ISO 2020 – All rights reserved

ISO 29470:2020(E)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Principle . 1
5 Apparatus . 1
6 Test specimens. 2
6.1 Dimensions of test specimens . 2
6.2 Number of test specimens . 2
6.3 Preparation of test specimens . 2
6.4 Conditioning of test specimens . 2
7 Procedure. 3
7.1 Test conditions . 3
7.2 Test procedure . 3
8 Calculation and expression of results . 3
9 Test report . 3
ISO 29470:2020(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 docum
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