Повучен
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.
ПОВУЧЕН
ISO 13468-1:1996
95.99
Повучен
5. 6. 2019.
ОБЈАВЉЕН
ISO 13468-1:2019
Plastične mase — Određivanje ukupne propustljivosti svetlosti transparentnih materijala — Deo 1: Instrument sa jednim snopom
95.99 Повучен