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.Cross References:BS 874:Part 1BS 874:Section 2.1BS 874:Section 3.1BS 6993:Part 1
Original price was: $160.02.$80.00Current price is: $80.00.
Thermal and radiometric properties of glazing-Method for direct measurement of U-value (thermal transmittance)
BSI Group , 07/31/1990
Pages: 14



