DIN 55981:2022-04

Determination of relative hue of near white specimens.

STANDARD published on 1.4.2022

The information about the standard:

Designation standards: DIN 55981:2022-04
Publication date standards: 1.4.2022
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: German technical standard
Category: Technical standards DIN