99.60 Withdrawal effective Jul 10, 2019
CEN
CEN/TC 249 Plastics
European Norm
83.080.01 Plastics in general
Deals with the determination of the total luminous transmittance, in the visible region of the spectrum, of planar transparent and substantially colourless plastics, using a single-beam photometer with a specified CIE standard light source and photodetector. Does not apply to plastics which contain fluorescent substances.
WITHDRAWN
EN ISO 13468-1:1996
99.60
Withdrawal effective
Jul 10, 2019
PUBLISHED
EN ISO 13468-1:2019