
Plastics. Determination of the total luminous transmittance of transparent materials. Double-beam instrument.
NORMA vydaná dňa 30.6.2021
Designation standards: BS EN ISO 13468-2:2021
Publication date standards: 30.6.2021
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: British technical standard
Kategória: Technické normy BS
ISBN: 978 0 539 15574 7 Status: Definitive