实施日期:2007-02-01
U Title (English) Geosynthetic barriers - Characteristics required for use in the construction of canals
适用范围:This standard specifies a detailed method, based on the spectral transmission data of the materials comprising the solar protection devices and the glazing, to determine the total solar energy transmit...
实施日期:2007-04-01
Solar protection devices combined with glazing. Calculation of solar and light transmittance. Part 1:Simplified method AMD 17366:September 28,2007
适用范围:This European Standard specifies a simplified method based on the thermal transmittance and total solar energy transmittance of the glazing and on the light transmittance and reflectance of the solar p...
实施日期:2003-08-20
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