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ISO 21475:2019

Plastics -- Methods of exposure to determine the wavelength dependent degradation using spectrally dispersed radiation

Üldinfo
Kehtiv alates 23.05.2019
Tegevusala (ICS grupid)
83.080.01 Plastid üldiselt
Direktiivid või määrused
puuduvad
Standardi ajalugu
Staatus
Kuupäev
Tüüp
Nimetus
23.05.2019
Põhitekst
This document specifies methods of determining the spectral response of all kind of plastics materials to ultraviolet and visible radiation by an irradiation test with spectrally dispersed irradiation. NOTE Typical specimens that are evaluated include: films, liquids, plaques, pellets, powders, sheets and discs.
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