Standard Methods of Test for Solar Energy Transmittance and Reflectance (Terrestrial) of Sheet Materials
NORMA vydaná dňa 1.1.1971
Designation standards: ASTM E424-71
Note: NEPLATNÁ
Publication date standards: 1.1.1971
The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
Country: American technical standard
Kategória: Technické normy ASTM