EN ISO 13370:2007

Thermal performance of buildings - Heat transfer via the ground - Calculation methods (ISO 13370:2007)

ISO 13370:2007 provides methods of calculation of heat transfer coefficients and heat flow rates for building elements in thermal contact with the ground, including slab-on-ground floors, suspended floors and basements. It applies to building elements, or parts of them, below a horizontal plane in the bounding walls of the building situated
for slab-on-ground floors, suspended floors and unheated basements, at the level of the inside floor surface;
for heated basements, at the level of the external ground surface.
ISO 13370:2007 includes calculation of the steady-state part of the heat transfer (the annual average rate of heat flow) and the part due to annual periodic variations in temperature (the seasonal variations of the heat flow rate about the annual average). These seasonal variations are obtained on a monthly basis and, except for the application to dynamic simulation programmes in Annex D, ISO 13370:2007 does not apply to shorter periods of time.

Wärmetechnisches Verhalten von Gebäuden - Wärmeübertragung über das Erdreich - Berechnungsverfahren (ISO 13370:2007)

Diese Internationale Norm gibt Verfahren zur Berechnung von Wärmeübertragungskoeffizienten und der Wärmeübertragung durch Bauteile an, die sich in wärmetechnischem Kontakt mit dem Erdreich befinden, einschließlich Bodenplatten auf Erdreich, aufgeständerter Bodenplatten und Kellergeschossen. Sie gilt für Bauwerksteile oder Teile dieser, die unterhalb einer waagrechten Ebene der angrenzenden Wände des Gebäudes liegen:
   für Bodenplatten auf Erdreich, aufgeständerte Bodenplatten und unbeheizte Kellergeschosse: in Höhe der raumseitigen Bodenplatten¬oberfläche;
ANMERKUNG      In einigen Fällen wird die Grenze der Oberfläche der Bodenplatte von externen Maßsystemen niedriger bestimmt.
   für beheizte Kellergeschosse: in Höhe der Oberfläche des umgebenden Erdreichs.
Die Internationale Norm schließt die Berechnung der stationären Komponente des Wärmestroms über das Erdreich (Jahresmittel des Wärmestromes über das Erdreich) und der Komponente infolge von jährlichen periodischen Temperaturschwankungen (auf das Jahresmittel bezogene jahreszeitliche Schwankungen des Wärmestromes) ein. Diese jahreszeitlichen Schwankungen werden monatsweise ermittelt, diese Norm gilt nicht für kürzere Zeitabschnitte; ausgenommen ist die Anwendung auf die dynamischen Simulationspro¬gramme nach Anhang D.

Performance thermique des bâtiments - Transfert de chaleur par le sol - Méthodes de calcul (ISO 13370:2007)

L'ISO 13370:2007 décrit des méthodes de calcul des coefficients de transfert thermique et des flux thermiques des parois de bâtiments en contact avec le sol, comprenant les planchers sur terre-plein, les planchers sur vide sanitaire et les sous-sols. Elle s'applique aux parois, ou portions de parois, se trouvant en dessous d'un plan horizontal dans l'enveloppe extérieure du bâtiment, qui est situé au niveau de la surface du plancher intérieur, dans le cas de planchers sur terre-plein, de planchers sur vide sanitaire, et de sous-sols non chauffés, et au niveau de la surface du sol extérieur, dans le cas de sous-sols chauffés.
L'ISO 13370:2007 comprend le calcul de la partie du transfert thermique correspondant au régime stationnaire (flux thermique moyen annuel), ainsi que de la partie du transfert thermique résultant des variations périodiques annuelles de la température (variations saisonnières du flux thermique autour de la moyenne annuelle). Ces variations saisonnières sont déterminées sur une base mensuelle. L'ISO 13370:2007 n'est pas applicable à des périodes de temps plus courtes, sauf pour l'application aux programmes de simulation dynamique de l'Annexe D.

Toplotne karakteristike stavb - Prenos toplote skozi zemljo - Računske metode (ISO 13370:2007)

General Information

• Status: Withdrawn
• Publication Date: 14-Dec-2007
• Withdrawal Date: 18-Jul-2017
• 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 13370:2008 - Thermal performance of buildings - Heat transfer via the ground - Calculation methods (ISO 13370:2007

Relations

• Replaces: EN ISO 13370:1998 - Thermal performance of buildings - Heat transfer via the ground - Calculation methods (ISO 13370:1998)
• Effective Date: 22-Dec-2008
• Replaced By: EN ISO 13370:2017 - Thermal performance of buildings - Heat transfer via the ground - Calculation methods (ISO 13370:2017)
• Effective Date: 26-Jul-2017

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 13370:2008
01-junij-2008
1DGRPHãþD
SIST EN ISO 13370:1999
7RSORWQHNDUDNWHULVWLNHVWDYE3UHQRVWRSORWHVNR]L]HPOMR5DþXQVNHPHWRGH
,62
Thermal performance of buildings - Heat transfer via the ground - Calculation methods
(ISO 13370:2007
Wärmetechnisches Verhalten von Gebäuden - Wärmeübertragung über das Erdreich -
Berechnungsverfahren (ISO 13370:2007)
Performance thermique des bâtiments - Transfert de chaleur par le sol - Méthodes de
calcul (ISO 13370:2007)
Ta slovenski standard je istoveten z: EN ISO 13370:2007
ICS:
91.120.10 Toplotna izolacija stavb Thermal insulation
SIST EN ISO 13370:2008 en,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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EUROPEAN STANDARD
EN ISO 13370
NORME EUROPÉENNE
EUROPÄISCHE NORM
December 2007
ICS 91.120.10 Supersedes EN ISO 13370:1998
English Version
Thermal performance of buildings - Heat transfer via the ground
- Calculation methods (ISO 13370:2007)
Performance thermique des bâtiments - Transfert de Wärmetechnisches Verhalten von Gebäuden -
chaleur par le sol - Méthodes de calcul (ISO 13370:2007) Wärmeübertragung über das Erdreich -
Berechnungsverfahren (ISO 13370:2007)
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 13370:2007: E
worldwide for CEN national Members.

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EN ISO 13370:2007 (E)
Contents Page
Foreword.3

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EN ISO 13370:2007 (E)
Foreword
This document (EN ISO 13370:2007) 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 13370:1998.
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 13370:2007 has been approved by CEN as a EN ISO 13370:2007 without any modification.

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INTERNATIONAL ISO
STANDARD 13370
Second edition
2007-12-15

Thermal performance of buildings — Heat
transfer via the ground — Calculation
methods
Performance thermique des bâtiments — Transfert de chaleur par le
sol — Méthodes de calcul




Reference number
ISO 13370:2007(E)
©
ISO 2007

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ISO 13370:2007(E)
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