NF EN ISO 10211

NF EN ISO 10211

April 2008
Standard Cancelled

Thermal bridges in building construction - Heat flows and surface temperatures - Detailed calculations

Le présent document établit les spécifications sur les flux thermiques tridimensionnels ou bidimensionnels (qui peuvent être déterminés avec précision en utilisant les méthodes détaillées de calcul numérique décrites) d'un pont thermique pour le calcul numérique, des flux thermiques et des températures superficielles minimales, afin d'évaluer le risque de condensation superficielle.

Main informations

Collections

National standards and national normative documents

Publication date

April 2008

Number of pages

59 p.

Reference

NF EN ISO 10211

ICS Codes

91.120.10   Thermal insulation of buildings

Classification index

P50-732

Print number

1 - 12/04/2008

International kinship

European kinship

EN ISO 10211:2007
Sumary
Thermal bridges in building construction - Heat flows and surface temperatures - Detailed calculations

Le présent document établit les spécifications sur les flux thermiques tridimensionnels ou bidimensionnels (qui peuvent être déterminés avec précision en utilisant les méthodes détaillées de calcul numérique décrites) d'un pont thermique pour le calcul numérique, des flux thermiques et des températures superficielles minimales, afin d'évaluer le risque de condensation superficielle.
Replaced standards (2)
NF EN ISO 10211-1
November 1995
Standard Cancelled
Thermal bridges in bluilding construction - Heat flows and surface temperatures - Part 1 : general calculation methods

NF EN ISO 10211-2
November 2002
Standard Cancelled
Thermal bridges in building construction - Calculation of heat flows and surface temperatures - Part 2 : linear thermal bridges

Le présent document définit un modèle géométrique bidimensionnel d'un pont thermique linéaire destiné au calcul numérique : - du coefficient de transmission thermique linéique du pont thermique linéaire - de la limite inférieure des températures superficielles minimales. Le présent document repose sur les hypothèses suivantes : régime stationnaire, toutes les propriétés physiques sont indépendantes de la température, aucunes sources de chaleur existe à l'intérieur des parois considérées, une seule ambiance thermique intérieure adjacente, une ou deux ambiances thermiques extérieures adjacentes.

Standard replaced by (1)
NF EN ISO 10211
July 2017
Standard Current
Thermal bridges in building construction - Heat flows and surface temperatures - Detailed calculations

ISO 10211:2017 sets out the specifications for a three-dimensional and a two-dimensional geometrical model of a thermal bridge for the numerical calculation of - heat flows, in order to assess the overall heat loss from a building or part of it, and - minimum surface temperatures, in order to assess the risk of surface condensation. These specifications include the geometrical boundaries and subdivisions of the model, the thermal boundary conditions, and the thermal values and relationships to be used. ISO 10211:2017 is based upon the following assumptions: - all physical properties are independent of temperature; - there are no heat sources within the building element. ISO 10211:2017 can also be used for the derivation of linear and point thermal transmittances and of surface temperature factors. NOTE Table 1 in the Introduction shows the relative position of ISO 10211:2017 within the set of EPB standards in the context of the modular structure as set out in ISO 52000-1.

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