EN ISO 12628:2022

Thermal insulating products for building equipment and industrial installations - Determination of dimensions, squareness and linearity of preformed pipe insulation (ISO 12628:2022)

This document specifies the equipment and procedures for determining the dimensions, squareness and linearity of preformed pipe insulation, supplied in one piece, half sections or segments. It is applicable to thermal insulating products.

Wärmedämmstoffe für die Haustechnik und für betriebstechnische Anlagen - Bestimmung der Maße, der Rechtwinkligkeit und der Linearität von vorgeformten Rohrdämmstoffen (ISO 12628:2022)

Dieses Dokument legt die Prüfeinrichtungen und Verfahren zur Bestimmung der Maße, der Rechtwinkligkeit und der Linearität von vorgeformten Rohrdämmstoffen, die als Vollschalen, Halbschalen oder Segmente geliefert werden, fest. Es gilt für Wärmedämmprodukte.

Produits isolants thermiques pour les équipements de bâtiments et les installations industrielles - Détermination des dimensions, de l'équerrage et de la linéarité des coquilles isolantes préformées (ISO 12628:2022)

Le présent document spécifie l’équipement et les modes opératoires pour déterminer les dimensions, l’équerrage et la linéarité des coquilles isolantes préformées fournies en une pièce, sous forme de demi-sections ou de douelles. Il s’applique aux produits isolants thermiques.

Toplotnoizolacijski proizvodi za opremo stavb in industrijske inštalacije - Ugotavljanje mer, pravokotnosti in ravnosti predoblikovanih cevnih izolacij (ISO 12628:2022)

Ta evropski standard določa opremo in postopke za ugotavljanje mer, pravokotnosti in ravnosti predoblikovanih cevnih izolacij, dobavljenih v enem kosu, polovičnih odsekih ali segmentih. Uporablja se za toplotnoizolacijske proizvode.

General Information

• Status: Published
• Publication Date: 06-Sep-2022
• 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 10 - Building equipment and industrial installations
• Current Stage: 6060 - Definitive text made available (DAV) - Publishing
• Start Date: 07-Sep-2022
• Due Date: 08-Dec-2021
• Completion Date: 07-Sep-2022
• Ref Project: SIST EN ISO 12628:2022 - Thermal insulating products for building equipment and industrial installations - Determination of dimensions, squareness and linearity of preformed pipe insulation (ISO 12628:2022)

Relations

• Replaces: EN 13467:2018 - Thermal insulating products for building equipment and industrial installations - Determination of dimensions, squareness and linearity of preformed pipe insulation
• Effective Date: 22-Jul-2020

Standards Content (Sample)

SLOVENSKI STANDARD
01-november-2022
Nadomešča:
SIST EN 13467:2018
Toplotnoizolacijski proizvodi za opremo stavb in industrijske inštalacije -
Ugotavljanje mer, pravokotnosti in ravnosti predoblikovanih cevnih izolacij (ISO
12628:2022)
Thermal insulating products for building equipment and industrial installations -
Determination of dimensions, squareness and linearity of preformed pipe insulation (ISO
12628:2022)
Wärmedämmstoffe für die Haustechnik und für betriebstechnische Anlagen -
Bestimmung der Maße, der Rechtwinkligkeit und der Linearität von vorgeformten
Rohrdämmstoffen (ISO 12628:2022)
Produits isolants thermiques pour les équipements des bâtiments et les installations
industrielles - Détermination des dimensions, de l'équerrage et de la linéarité des
coquilles isolantes préformées (ISO 12628:2022)
Ta slovenski standard je istoveten z: EN ISO 12628:2022
ICS:
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 12628
EUROPEAN STANDARD
NORME EUROPÉENNE
September 2022
EUROPÄISCHE NORM
ICS 91.100.60 Supersedes EN 13467:2018
English Version
Thermal insulating products for building equipment and
industrial installations - Determination of dimensions,
squareness and linearity of preformed pipe insulation (ISO
12628:2022)
Produits isolants thermiques pour les équipements de Wärmedämmstoffe für die Haustechnik und für
bâtiments et les installations industrielles - betriebstechnische Anlagen - Bestimmung der Maße,
Détermination des dimensions, de l'équerrage et de la der Rechtwinkligkeit und der Linearität von
linéarité des coquilles isolantes préformées (ISO vorgeformten Rohrdämmstoffen (ISO 12628:2022)
12628:2022)
This European Standard was approved by CEN on 7 August 2022.

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, Türkiye 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
© 2022 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 12628:2022 E
worldwide for CEN national Members.

Contents Page
European foreword . 3

European foreword
This document (EN ISO 12628:2022) 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 March 2023, and conflicting national standards shall
be withdrawn at the latest by September 2025.
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 13467:2018.
Any feedback and questions on this document should be directed to the users’ national standards
body/national committee. A complete listing of these bodies can be found on the CEN website.
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, Türkiye and the
United Kingdom.
Endorsement notice
The text of ISO 12628:2022 has been approved by CEN as EN ISO 12628:2022 without any modification.

INTERNATIONAL ISO
STANDARD 12628
Second edition
2022-08
Thermal insulating products for
building equipment and industrial
installations — Determination of
dimensions, squareness and linearity
of preformed pipe insulation
Produits isolants thermiques pour les équipements de bâtiments et
les installations industrielles — Détermination des dimensions, de
l'équerrage et de la linéarité des coquilles isolantes préformées
Reference number
ISO 12628:2022(E)
ISO 12628:2022(E)
© ISO 2022
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
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: [phone]
Email: [e-mail]
Website: www.iso.org
Published in Switzerland
ii
ISO 12628:2022(E)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Principle . 4
5 Apparatus . 4
5.1 For circumference, outside and inside diameter and thickness . 4
5.2 For length . 4
5.3 For deviation from squareness . 4
5.4 For deviation from linearity . 4
5.5 For circular segment chord . 5
6 Test specimens . 6
6.1 Dimensions of test specimens . 6
6.2 Number of test specimens . 7
6.3 Conditioning of test specimens . 7
7 Procedure .7
7.1 Test conditions . 7
7.2 Test procedure . 7
7.2.1 General . 7
7.2.2 Circumference — Outside diameter, inside diameter, wall thickness, inner
chord . 8
7.2.3 Length . 9
7.2.4 Deviation from squareness . 9
7.2.5 Deviation from linearity . 9
8 Calculation and expression of results . 9
8.1 Outside diameter and inside diameter . 9
8.2 Thickness . 9
8.3 Thickness uniformity . 9
8.4 Length . 10
8.5 Deviation from squareness. 10
8.6 Deviation from linearity . 10
9 Accuracy of measurement.10
10 Test report .10
iii
ISO 12628:2022(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 develop
...