Standard Test Methods for Solar Energy Transmittance and Reflectance (Terrestrial) of Sheet Materials
NORMA vydaná dňa 15.4.1971
Designation standards: ASTM E424-71(1993)
Note: NEPLATNÁ
Publication date standards: 15.4.1971
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: American technical standard
Kategória: Technické normy ASTM
Keywords:
pyranometer, reflectance, solar energy, spectrophotometer, terrestrial reflectance, transmittance