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NA 005

DIN Standards Committee Building and Civil Engineering

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Standards [Withdrawn]

DIN EN ISO 12631
Thermal performance of curtain walling - Calculation of thermal transmittance (ISO 12631:2012); German version EN ISO 12631:2012

Title (German)

Wärmetechnisches Verhalten von Vorhangfassaden - Berechnung des Wärmedurchgangskoeffizienten (ISO 12631:2012); Deutsche Fassung EN ISO 12631:2012

Overview

This International Standard specifies a method for calculating the thermal transmittance of curtain walls consisting of glazed and/or opaque panels fitted in, or connected to, frames. This standard differs from DIN EN 13947:2007-07 as follows: a) Method for calculating the thermal effect of screws using a 2D numerical method and the procedures specified in EN ISO 10077-2:2012 has been revised in Annex C; b) Annexes B and D have been revised. The responsible German committee is NA 005-56-97 AA "Transparente Bauteile" ("Transparent components") at the Building and Civil Engineering Standards Committee (NABau).

Document: references other documents

Document: referenced in other documents

Responsible national committee

NA 005-56-97 AA - Transparent components (national mirror committee for CEN/TC 89/WG 7, ISO/TC 163/SC 1/WG 17, ISO/TC 163/SC 2/WG 9 (for transparent components) and ISO/TC 163/SC 2/WG 17)  

Responsible european committee

CEN/TC 89/WG 7 - Thermal properties of doors and windows  

Responsible international committee

ISO/TC 163/SC 2 - Calculation methods  

Edition 2013-01
Original language German
Translation English
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