EN ISO 12624:2022

Thermal insulating products for building equipment and industrial installations - Determination of trace quantities of water-soluble chloride, fluoride, silicate, sodium ions and pH (ISO 12624:2022)

This document specifies the equipment and procedures for determining trace quantities of the water-soluble chloride, fluoride, silicate and sodium ions in an aqueous extract of the product. It also describes a procedure for the determination of the pH of the aqueous extract. It is applicable to thermal insulating products.
NOTE      The determination of these parameters can be relevant for thermal insulating products intended for application to stainless austenitic steel surfaces. The presence of chloride, fluoride, silicate and sodium ions under certain conditions can influence the risk of stress corrosion cracking. See Annex B for further information on general use of this document.

Wärmedämmstoffe für die Haustechnik und für betriebstechnische Anlagen - Bestimmung des Gehalts von wasserlöslichen Chlorid-, Fluorid-, Silikat- und Natrium-Ionen und des pH-Wertes (ISO 12624:2022)

Dieses Dokument legt die Prüfeinrichtungen und Verfahren zur Bestimmung des Gehalts von wasserlöslichen Chlorid-, Fluorid-, Silikat- und Natrium-Ionen eines wässrigen Extrakts des Produkts fest. Es beschreibt außerdem ein Verfahren zur Bestimmung des pH-Werts des wässrigen Extrakts. Es gilt für Wärmedämmstoffe.
ANMERKUNG   Die Bestimmung dieser Parameter kann für Wärmedämmstoffe relevant sein, die zur Anwendung auf Oberflächen aus austenitischem nichtrostenden Stahl vorgesehen sind. Die Anwesenheit von Chlorid-, Fluorid-, Silikat- und Natrium-Ionen kann unter bestimmten Bedingungen das Risiko der Spannungsrisskorrosion beeinflussen. Siehe Anhang B für weitere Informationen zur allgemeinen Anwendung dieses Dokuments.

Produits isolants thermiques pour les équipements de bâtiments et les installations industrielles - Détermination des faibles quantités d'ions chlorure, fluorure, silicate et sodium solubles dans l'eau et mesure du pH (ISO 12624:2022)

Le présent document spécifie les équipements nécessaires et les modes opératoires à suivre pour déterminer les faibles quantités d’ions chlorure, fluorure, silicate et sodium solubles dans l’eau, ainsi que le pH d’un extrait aqueux du produit. Il s’applique aux produits isolants thermiques.
NOTE          La détermination de ces paramètres peut s’appliquer aux produits isolants thermiques appliqués sur des surfaces d’acier inoxydable austénitique. La présence d’ions chlorure, fluorure, silicate et sodium sous certaines conditions peut avoir une influence sur les risques de fissuration par corrosion sous contrainte. Voir Annexe B pour plus d’informations sur l’utilisation générale du présent document.

Toplotnoizolacijski proizvodi za opremo stavb in industrijske inštalacije - Ugotavljanje sledi vodotopnih kloridnih, fluoridnih, silikatnih in natrijevih ionov ter vrednosti pH (ISO 12624:2022)

Ta standard določa opremo in postopke za ugotavljanje sledi vodotopnih kloridnih, fluoridnih, silikatnih in natrijevih ionov v vodnem ekstraktu proizvoda. Opisuje tudi postopek za ugotavljanje vrednosti pH vodnega ekstrakta. Standard se uporablja za toplotnoizolacijske proizvode.
OPOMBA: Ugotavljanje teh parametrov je lahko relevantno za toplotnoizolacijske proizvode, namenjene za uporabo pri površinah iz avstenitnega nerjavnega jekla. Prisotnost kloridnih, fluoridnih, silikatnih in natrijevih ionov pod določenimi pogoji lahko vpliva na tveganje pokanja zaradi napetostne korozije. Za dodatne informacije glej informativni dodatek B.

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
• Completion Date: 07-Sep-2022
• Ref Project: SIST EN ISO 12624:2022 - Thermal insulating products for building equipment and industrial installations - Determination of trace quantities of water soluble chloride, fluoride, silicate, sodium ions and pH (ISO 12624:2022)

Relations

• Replaces: EN 13468:2001 - Thermal insulating products for building equipment and industrial installations - Determination of trace quantities of water soluble chloride, fluoride, silicate, sodium ions and pH
• Effective Date: 22-Jul-2020

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 12624:2022
01-november-2022
Nadomešča:
SIST EN 13468:2002
Toplotnoizolacijski proizvodi za opremo stavb in industrijske inštalacije -
Ugotavljanje sledi vodotopnih kloridnih, fluoridnih, silikatnih in natrijevih ionov ter
vrednosti pH (ISO 12624:2022)
Thermal insulating products for building equipment and industrial installations -
Determination of trace quantities of water soluble chloride, fluoride, silicate, sodium ions
and pH (ISO 12624:2022)
Wärmedämmstoffe für die Haustechnik und für betriebstechnische Anlagen -
Bestimmung des Gehalts von wasserlöslichen Chlorid-, Fluorid-, Silikat- und Natrium-
Ionen und des pH-Wertes (ISO 12624:2022)
Produits isolants thermiques pour l'équipement du bâtiment et les installations
industrielles - Détermination des faibles quantités d'ions chlorure, fluorure, silicate et
sodium solubles dans l'eau et mesure du pH (ISO 12624:2022)
Ta slovenski standard je istoveten z: EN ISO 12624:2022
ICS:
91.100.60 Materiali za toplotno in Thermal and sound insulating
zvočno izolacijo materials
SIST EN ISO 12624:2022 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 12624:2022

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SIST EN ISO 12624:2022


EN ISO 12624
EUROPEAN STANDARD

NORME EUROPÉENNE

September 2022
EUROPÄISCHE NORM
ICS 91.100.60 Supersedes EN 13468:2001
English Version

Thermal insulating products for building equipment and
industrial installations - Determination of trace quantities
of water-soluble chloride, fluoride, silicate, sodium ions
and pH (ISO 12624:2022)
Produits isolants thermiques pour les équipements de Wärmedämmstoffe für die Haustechnik und für
bâtiments et les installations industrielles - betriebstechnische Anlagen - Bestimmung des Gehalts
Détermination des faibles quantités d'ions chlorure, von wasserlöslichen Chlorid-, Fluorid-, Silikat- und
fluorure, silicate et sodium solubles dans l'eau et Natrium-Ionen und des pH-Wertes (ISO 12624:2022)
mesure du pH (ISO 12624:2022)
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 12624:2022 E
worldwide for CEN national Members.

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SIST EN ISO 12624:2022
EN ISO 12624:2022 (E)
Contents Page
European foreword . 3

2

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SIST EN ISO 12624:2022
EN ISO 12624:2022 (E)
European foreword
This document (EN ISO 12624:2022) 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 13468:2001.
Any feedback and questions on this document should be directed to the users’ national standards
body/national committee. A complete listing of
...