NA 054
DIN Standards Committee Plastics
Draft standard
[Withdrawn]
DIN EN ISO 489
DIN EN ISO 489
Plastics - Determination of refractive index (ISO/DIS 489:2021); German and English version prEN ISO 489:2021
Title (German)
Kunststoffe - Bestimmung des Brechungsindex (ISO/DIS 489:2021); Deutsche und Englische Fassung prEN ISO 489:2021
Responsible national committee
NA 054-01-03 AA - Physical, rheological and analytical test methods