90.93 Standard confirmed Jan 14, 2025
CEN
CEN/TC 254 Flexible sheets for waterproofing
European Norm
91.100.50 Binders. Sealing materials
This European Standard gives a calculation method of the Solar Reflectance Index (SRI) and the determination of solar reflectivity and thermal emissivity for waterproofing flexible sheets for roofs with a slope smaller than 10°.
PUBLISHED
EN 17190:2018
90.93
Standard confirmed
Jan 14, 2025