I.S. EN ISO 12631:2017
Current
The latest, up-to-date edition.
Hardcopy , PDF
English
01-01-2017
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
National Foreword
European foreword
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and subscripts
5 Description of the methods
6 Methodologies for the calculation of curtain wall
transmittance
7 Single assessment method
8 Component assessment method
9 Report
Annex A (normative) - Input and method selection data
sheet - Template
Annex B (informative) - Input and method selection data
sheet - default choices
Annex C (normative) - Regional references in line with
ISO Global Relevance Policy
Annex D (normative) - Linear thermal transmittance of junctions
Annex E (normative) - A method for calculating the thermal
effect of screws using a 2D numerical method and the
procedures specified in ISO 10077-2
Annex F (normative) - Ventilated and unventilated air spaces
Bibliography
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