EN ISO 13786:2007

Thermal performance of building components - Dynamic thermal characteristics - Calculation methods (ISO 13786:2007)

ISO 13786:2007 specifies the characteristics related to the dynamic thermal behaviour of a complete building component and provides methods for their calculation. It also specifies the information on building materials required for the use of the building component. Since the characteristics depend on the way materials are combined to form building components, ISO 13786:2007 is not applicable to building materials or to unfinished building components.
The definitions given in ISO 13786:2007 are applicable to any building component. A simplified calculation method is provided for plane components consisting of plane layers of substantially homogeneous building materials.
Annex A specifies simpler methods for the estimation of the heat capacities in some limited cases. These methods are suitable for the determination of dynamic thermal properties required for the estimation of energy use. These approximations are not appropriate, however, for product characterization.
Annex B gives the basic principle and examples of applications of the dynamic thermal characteristics defined in ISO 13786:2007.
Annex C provides information for programming the calculation method.
Annex D gives an example of calculation for a building component.

Wärmetechnisches Verhalten von Bauteilen - Dynamisch-thermische Kenngrößen - Berechnungsverfahren (ISO 13786:2007)

Diese Norm legt die Kenngrößen fest, die mit dem dynamisch thermischen Verhalten von kompletten Bau¬teilen in Beziehung stehen und gibt Verfahren für ihre Berechnung an. Sie legt weiterhin fest, welche Informationen über die Baustoffe für die Anwendung des Bauteils erforderlich sind. Da die Kenngrößen von der Art abhängen, wie Baustoffe kombiniert werden, um Bauteile zu bilden, kann die Norm nicht auf Baustoffe oder unfertige Bauteile angewendet werden.
Die in dieser Norm angegebenen Definitionen können auf jedes Bauteil angewendet werden. Ein verein¬fachtes Berechnungsverfahren wird für ebene Bauteile, die aus ebenen Schichten homogener oder weit¬gehend homogener Baustoffe zusammengesetzt sind, angegeben.
Anhang A enthält vereinfachte Regeln für die Berechnung der wirksamen Wärmekapazitäten für einige Sonderfälle. Die Verfahren in Anhang A eignen sich insbesondere zur Bestimmung der dynamisch-thermischen Kenngrößen, die für die Bewertung des Heizenergiebedarfs benötigt werden. Diese Näherungs¬werte genügen jedoch nicht für eine Produktkennzeichnung.
Anhang B vermittelt Grundlagen des Verfahrens und führt Anwendungsbeispiele für die in dieser Norm definierten dynamisch thermischen Kenngrößen auf.
Anhang C enthält Hinweise für das Programmieren des Berechnungsverfahrens.
Anhang D enthält Berechnungsbeispiele für ein Bauteil.

Performance thermique des composants de bâtiment - Caractéristiques thermiques dynamiques - Méthodes de calcul (ISO 13786:2007)

L'ISO 13786:2007 spécifie les caractéristiques relatives au comportement thermique dynamique d'un composant de bâtiment à l'état fini et fournit des méthodes pour le calcul de ces caractéristiques. Elle spécifie également l'information requise sur les matériaux de construction, pour l'utilisation du composant de bâtiment. Les caractéristiques étant dépendantes de la façon dont les matériaux sont combinés pour constituer des composants de bâtiment, l'ISO 13786:2007 ne s'applique pas à des matériaux de bâtiment ou à des composants de bâtiment inachevés.
Les définitions données dans l'ISO 13786:2007 sont applicables à tout composant de bâtiment. Une méthode de calcul simplifiée est donnée pour des composants plans constitués de couches planes homogènes ou quasi homogènes.
L'Annexe A spécifie des méthodes simplifiées pour l'estimation de la capacité thermique dans certains cas limités. En particulier, ces méthodes conviennent pour calculer les propriétés thermiques dynamiques nécessaires à l'estimation des besoins en énergie. Cependant, ces approximations ne conviennent pas pour caractériser des produits.
L'Annexe B donne les principes de base et des exemples d'application des caractéristiques thermiques dynamiques définies dans l'ISO 13786:2007.
L'Annexe C fournit des informations pour la programmation de la méthode de calcul.
L'Annexe D donne des exemples de calcul pour un composant de bâtiment.

Toplotne značilnosti delov stavb - Dinamične toplotne značilnosti - Računske metode (ISO 13786:2007)

General Information

• Status: Withdrawn
• Publication Date: 14-Dec-2007
• Withdrawal Date: 18-Jul-2017
• ICS: 91.060.01 - Elements of buildings in general
• ICS: 91.120.10 - Thermal insulation of buildings
• Technical Committee: CEN/TC 89 - Thermal performance of buildings and building components
• Drafting Committee: CEN/TC 89 - Thermal performance of buildings and building components
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Completion Date: 19-Jul-2017
• Directive: 305/2011 - Regulation (eu) No 305/2011 of the European Parliament and of the Council of 9 march 2011 laying down harmonised conditions for the marketing of construction products and repealing council directive 89/106/eec
• Directive: 89/106/EEC - Construction products
• Ref Project: SIST EN ISO 13786:2008 - Thermal performance of building components -- Dynamic thermal characteristics -- Calculation methods (ISO 13786:2007)

Relations

• Replaces: EN ISO 13786:1999 - Thermal performance of building components - Dynamic thermal characteristics - Calculation methods (ISO 13786:1999)
• Effective Date: 22-Dec-2008
• Replaced By: EN ISO 13786:2017 - Thermal performance of building components - Dynamic thermal characteristics - Calculation methods (ISO 13786:2017, Corrected version 2018-03)
• Effective Date: 08-Jun-2022

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 13786:2008
01-april-2008
1DGRPHãþD
SIST EN ISO 13786:2000
7RSORWQH]QDþLOQRVWLGHORYVWDYE'LQDPLþQHWRSORWQH]QDþLOQRVWL5DþXQVNH
PHWRGH,62
Thermal performance of building components -- Dynamic thermal characteristics --
Calculation methods (ISO 13786:2007)
Wärmetechnisches Verhalten von Bauteilen - Dynamisch-thermische Kenngrößen -
Berechnungsverfahren (ISO 13786:2007)
Performance thermique des composants de bâtiment - Caractéristiques thermiques
dynamiques - Méthodes de calcul (ISO 13786:2007)
Ta slovenski standard je istoveten z: EN ISO 13786:2007
ICS:
91.120.10 Toplotna izolacija stavb Thermal insulation
SIST EN ISO 13786:2008 en,fr
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 13786:2008

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SIST EN ISO 13786:2008
EUROPEAN STANDARD
EN ISO 13786
NORME EUROPÉENNE
EUROPÄISCHE NORM
December 2007
ICS 91.060.01; 91.120.10 Supersedes EN ISO 13786:1999
English Version
Thermal performance of building components - Dynamic thermal
characteristics - Calculation methods (ISO 13786:2007)
Performance thermique des composants de bâtiment - Wärmetechnisches Verhalten von Bauteilen - Dynamisch-
Caractéristiques thermiques dynamiques - Méthodes de thermische Kenngrößen - Berechnungsverfahren (ISO
calcul (ISO 13786:2007) 13786:2007)
This European Standard was approved by CEN on 7 December 2007.
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 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 Management Centre has the same status as the
official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,
France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,
Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36  B-1050 Brussels
© 2007 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 13786:2007: E
worldwide for CEN national Members.

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SIST EN ISO 13786:2008
EN ISO 13786:2007 (E)
Contents Page
Foreword.3

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SIST EN ISO 13786:2008
EN ISO 13786:2007 (E)
Foreword
This document (EN ISO 13786:2007) 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 June 2008, and conflicting national standards shall be withdrawn at
the latest by June 2008.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN ISO 13786:1999.
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, Cyprus, Czech
Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland and the United Kingdom.
Endorsement notice
The text of ISO 13786:2007 has been approved by CEN as a EN ISO 13786:2007 without any modification.

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SIST EN ISO 13786:2008

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SIST EN ISO 13786:2008

INTERNATIONAL ISO
STANDARD 13786
Second edition
2007-12-15

Thermal performance of building
components — Dynamic thermal
characteristics — Calculation methods
Performan
...