DIN 53163 - DRAFT
DIN 53163 - DRAFT Draft Document - Pigments and extenders - Determination of lightness of extenders and white pigments in powder form
standard by Deutsches Institut Fur Normung E.V. (German National Standard), 09/01/2017
standard by Deutsches Institut Fur Normung E.V. (German National Standard), 09/01/2017