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UNE-EN 673:2011
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Glass in building - Determination of thermal transmittance (U value) - Calculation method
Hardcopy , PDF
11-01-2023
Spanish, Castilian, English
18-05-2011
This European Standard specifies a calculation method to determine the thermal transmittance of glazing with flat and parallel surfaces.
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