EN ISO 12629:2022

Thermal insulating products for building equipment and industrial installations - Determination of water vapour transmission properties of preformed pipe insulation (ISO 12629:2022)

This document specifies the equipment and procedure for determining the water vapour transmission properties in the steady state under specified test conditions for test specimens of preformed pipe insulation. It is applicable to thermal insulating products.
It is intended to be used for homogeneous materials (see NOTE below) and for products which can have integral skins or adhered facings of some different material.
NOTE      A material is considered to be homogeneous in terms of mass distribution if its density is approximately the same throughout, i.e. if the measured density values are close to its mean density.

Wärmedämmstoffe für die Haustechnik und für betriebstechnische Anlagen - Bestimmung der Wasserdampfdurchlässigkeit von vorgeformten Rohrdämmstoffen (ISO 12629:2022)

Dieses Dokument legt Prüfeinrichtungen und Verfahren zur Bestimmung der Wasserdampf-durchlässigkeits Eigenschaften von Probekörpern aus vorgeformten Rohrdämmstoffen im stationären Zustand unter definierten Prüfbedingungen fest. Es gilt für Wärmedämmprodukte.
Es ist dafür vorgesehen, bei homogenen Dämmstoffen (siehe nachfolgende ANMERKUNG) und bei Produk¬ten, die bestimmte Oberflächenschichten oder Kaschierungen aus anderen Werkstoffen enthalten können, angewendet zu werden.
ANMERKUNG   Ein Dämmstoff wird hinsichtlich seiner Massenverteilung als homogen angesehen, wenn seine Dichte überall etwa gleich ist, das heißt, wenn die gemessenen Werte nahe beim Mittelwert seiner Dichte liegen.

Produits isolants thermiques pour les équipements de bâtiments et les installations industrielles - Détermination des propriétés de transmission de la vapeur d'eau des coquilles isolantes préformées (ISO 12629:2022)

Le présent document spécifie les équipements nécessaires et les modes opératoires à suivre pour déterminer, à l’équilibre et dans des conditions d’essai spécifiées, les propriétés de transmission de la vapeur d’eau d’éprouvettes constituées de coquilles isolantes préformées. Il s’applique aux produits isolants thermiques.
Il est destiné aux matériaux homogènes (voir NOTE ci-dessous) et aux produits qui peuvent posséder des revêtements intégrés ou des parements collés faits d’un autre matériau.
NOTE         Un matériau est estimé homogène quant à sa distribution massique si sa masse volumique est à peu près la même partout, c’est-à-dire si les valeurs mesurées de la masse volumique sont proches de sa masse volumique moyenne.

Toplotnoizolacijski proizvodi za opremo stavb in industrijske inštalacije - Ugotavljanje lastnosti prenosa vodne pare predoblikovanih cevnih izolacij (ISO 12629:2022)

Ta evropski standard določa opremo in postopek za ugotavljanje lastnosti prenosa vodne pare v stacionarnem stanju pod določenimi preskusnimi pogoji za preskusne vzorce predoblikovanih cevnih izolacij. Uporablja se za toplotnoizolacijske proizvode.
Namenjen je za uporabo za homogene materiale (glej OPOMBO) in za proizvode, ki lahko imajo vdelane prevleke ali dodane sloje iz različnih materialov.
OPOMBA:   Material je v smislu porazdelitve mase homogen takrat, ko je njegova gostota v celoti približno enaka, tj. če so izmerjene vrednosti gostote blizu njegovi povprečni gostoti.
Vrednosti stopnje prenosa vodne pare in prepustnosti so specifične za debelino preskušancev (tj. proizvod). Za homogene proizvode je prepustnost vodne pare lastnost materiala.
Če je cevna izolacija izrezana iz ploščatega proizvoda, je mogoče lastnosti prenosa vodne pare pridobiti s preskusi, izvedenimi na ploščatem proizvodu s podobnimi lastnostmi v skladu s standardom EN 12086.

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 12629:2022 - Thermal insulating products for building equipment and industrial installations - Determination of water vapour transmission properties of preformed pipe insulation (ISO 12629:2022)

Relations

• Replaces: EN 13469:2012 - Thermal insulating products for building equipment and industrial installations - Determination of water vapour transmission properties of preformed pipe insulation
• Effective Date: 22-Jul-2020

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 12629:2022
01-november-2022
Nadomešča:
SIST EN 13469:2013
Toplotnoizolacijski proizvodi za opremo stavb in industrijske inštalacije -
Ugotavljanje lastnosti prenosa vodne pare predoblikovanih cevnih izolacij (ISO
12629:2022)
Thermal insulating products for building equipment and industrial installations -
Determination of water vapour transmission properties of preformed pipe insulation (ISO
12629:2022)
Wärmedämmstoffe für die Haustechnik und für betriebstechnische Anlagen -
Bestimmung der Wasserdampfdurchlässigkeit von vorgeformten Rohrdämmstoffen (ISO
12629:2022)
Produits isolants thermiques pour les équipements des bâtiments et les installations
industrielles - Détermination des propriétés de transmission de la vapeur d'eau des
coquilles isolantes préformées (ISO 12629:2022)
Ta slovenski standard je istoveten z: EN ISO 12629:2022
ICS:
91.100.60 Materiali za toplotno in Thermal and sound insulating
zvočno izolacijo materials
SIST EN ISO 12629:2022 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 12629:2022

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SIST EN ISO 12629:2022


EN ISO 12629
EUROPEAN STANDARD

NORME EUROPÉENNE

September 2022
EUROPÄISCHE NORM
ICS 91.100.60 Supersedes EN 13469:2012
English Version

Thermal insulating products for building equipment and
industrial installations - Determination of water vapour
transmission properties of preformed pipe insulation (ISO
12629:2022)
Produits isolants thermiques pour les équipements de Wärmedämmstoffe für die Haustechnik und für
bâtiments et les installations industrielles - betriebstechnische Anlagen - Bestimmung der
Détermination des propriétés de transmission de la Wasserdampfdurchlässigkeit von vorgeformten
vapeur d'eau des coquilles isolantes préformées (ISO Rohrdämmstoffen (ISO 12629:2022)
12629:2022)
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 12629:2022 E
worldwide for CEN national Members.

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SIST EN ISO 12629:2022
EN ISO 12629:2022 (E)
Contents Page
European foreword . 3

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SIST EN ISO 12629:2022
EN ISO 12629:2022 (E)
European foreword
This document (EN ISO 12629:2022) has been prepared by Technical Committee ISO/TC 163/SC 1
"Test and measurement methods" 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 13469:2012.
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
...