EN 673 : Glass in building - Determination of thermal transmittance (U value) - Calculation method.

Norm EN-673-EN

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Standards & Regulations

Norm NBN-S-23-002-NL

NBN S 23-002 : Glaswerk (STS 38).

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Standards & Regulations

Norm NBN-S-23-002-FR

NBN S 23-002 : Vitrerie (STS 38).

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Standards & Regulations

Norm NBN-S-23-002-A1-NL

NBN S 23-002 /A1 : Glaswerk (+AC:2010).

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