EN ISO 12571:2021
(Main)Hygrothermal performance of building materials and products - Determination of hygroscopic sorption properties (ISO 12571:2021)
Hygrothermal performance of building materials and products - Determination of hygroscopic sorption properties (ISO 12571:2021)
This document specifies two alternative methods for determining hygroscopic sorption properties of porous building materials and products:
a) using desiccators and weighing cups (desiccator method);
b) using a climatic chamber (climatic chamber method).
The desiccator method is the reference method.
This document does not specify the method for sampling.
The methods specified in this document can be used to determine the moisture content of a sample in equilibrium with air at a specific temperature and humidity.
Wärme- und feuchtetechnisches Verhalten von Baustoffen und Bauprodukten - Bestimmung der hygroskopischen Sorptionseigenschaften (ISO 12571:2021)
Dieses Dokument legt zwei alternative Verfahren zur Bestimmung der hygroskopischen Sorptions-eigenschaften von porösen Baustoffen und produkten fest:
a) Verfahren unter Verwendung von Exsikkatoren und Wiegebehältern (Exsikkator Verfahren);
b) Verfahren unter Verwendung einer Klimakammer (Klimakammer Verfahren).
Das Exsikkator Verfahren ist das Referenzverfahren.
Diese Internationale Norm legt kein Verfahren für die Probenentnahme fest.
Die in dieser Internationalen Norm festgelegten Verfahren können angewendet werden, um den Feuchte-gehalt einer Probe im Gleichgewichtszustand mit Luft von einer bestimmten Temperatur und Feuchte zu bestimmen.
Performance hygrothermique des matériaux et produits pour le bâtiment - Détermination des propriétés de sorption hygroscopique (ISO 12571:2021)
Le présent document décrit deux méthodes de détermination des propriétés de sorption hygroscopique des matériaux et produits poreux utilisés dans le bâtiment:
la méthode utilisant des dessiccateurs et des coupelles de pesée (méthode du dessiccateur);
la méthode utilisant une chambre climatique (méthode de la chambre climatique).
La méthode du dessiccateur est la méthode de référence.
Le présent document ne spécifie pas la méthode d’échantillonnage.
Les méthodes décrites dans le présent document peuvent être utilisées pour déterminer la teneur en eau d’un échantillon en équilibre avec de l’air à température et humidité données.
Higrotermalno obnašanje gradbenih materialov in proizvodov - Ugotavljanje higroskopnosti (ISO 12571:2021)
Ta dokument določa dve alternativni metodi za določevanje higroskopnosti
poroznih gradbenih materialov in proizvodov:
a) z eksikatorji in tehtalnimi posodami (metoda eksikatorja);
b) s klimatsko komoro (metoda klimatske komore).
Metoda eksikatorja je referenčna metoda.
Ta dokument ne določa metode vzorčenja.
Metode iz tega dokumenta je mogoče uporabiti za določevanje vsebnosti vlage v vzorcu
v ravnovesju z zrakom pri določeni temperaturi in vlažnosti.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN ISO 12571:2022
01-marec-2022
Nadomešča:
SIST EN ISO 12571:2013
Higrotermalno obnašanje gradbenih materialov in proizvodov - Ugotavljanje
higroskopnosti (ISO 12571:2021)
Hygrothermal performance of building materials and products - Determination of
hygroscopic sorption properties (ISO 12571:2021)
Wärme- und feuchtetechnisches Verhalten von Baustoffen und Bauprodukten -
Bestimmung der hygroskopischen Sorptionseigenschaften (ISO 12571:2021)
Performance hygrothermique des matériaux et produits pour le bâtiment - Détermination
des propriétés de sorption hygroscopique (ISO 12571:2021)
Ta slovenski standard je istoveten z: EN ISO 12571:2021
ICS:
91.100.01 Gradbeni materiali na Construction materials in
splošno general
91.120.30 Zaščita pred vlago Waterproofing
SIST EN ISO 12571:2022 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN ISO 12571:2022
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SIST EN ISO 12571:2022
EN ISO 12571
EUROPEAN STANDARD
NORME EUROPÉENNE
November 2021
EUROPÄISCHE NORM
ICS 91.100.01 Supersedes EN ISO 12571:2013
English Version
Hygrothermal performance of building materials and
products - Determination of hygroscopic sorption
properties (ISO 12571:2021)
Performance hygrothermique des matériaux et Wärme- und feuchtetechnisches Verhalten von
produits pour le bâtiment - Détermination des Baustoffen und Bauprodukten - Bestimmung der
propriétés de sorption hygroscopique (ISO hygroskopischen Sorptionseigenschaften (ISO
12571:2021) 12571:2021)
This European Standard was approved by CEN on 25 October 2021.
This European Standard was corrected and reissued by the CEN-CENELEC Management Centre on 22 December 2021.
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 NORMALISATIO N
E U R OP ÄI SCHES KOMITEE FÜR NORMUN G
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2021 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 12571:2021 E
worldwide for CEN national Members.
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SIST EN ISO 12571:2022
EN ISO 12571:2021 (E)
Contents Page
European foreword . 3
2
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SIST EN ISO 12571:2022
EN ISO 12571:2021 (E)
European foreword
This document (EN ISO 12571:2021) 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 89 “Thermal performance of buildings and building components” the secretariat of which is
held by SIS.
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 May 2022, and conflicting national standards shall be
withdrawn at the latest by May 2022.
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 ISO 12571:2013.
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
...
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