
Paints and varnishes - Determination of solar reflectance (ISO 22969:2019)
NORMA vydána dne 29.9.2021
Designation standards: UNE-EN ISO 22969:2021
Publication date standards: 29.9.2021
The number of pages: 23
Approximate weight : 69 g (0.15 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE