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Thermal and radiometric properties of glazing. Method for direct measurement of U-value (thermal transmittance).
STANDARD published on 31.7.1990
Designation standards: BS 6993-2:1990
Publication date standards: 31.7.1990
SKU: NS-75804
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: British technical standard
Category: Technical standards BS
Method for measuring the transmittance of the central area of single, double or multiple glazing using hot box apparatus complying with BS 874-3.1. The edge effect due to the thermal bridge through the spacer of double or multiple glazing is effectively eliminated by this method. Status: Confirmed
31.12.2012
WITHDRAWN
15.8.2000
18.10.2004
15.8.2000
20.10.2004
WITHDRAWN
31.8.2011
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