90.93 Standard confirmed Jul 2, 2010
CEN
CEN/TC 248 Textiles and textile products
European Norm
59.080.01 Textiles in general
The principle of the method specified is assessing the difference in colour between dyeings made in the presence and in the absence of salts of the metal present (due to its use in the construction of dying machinery or resulting from water and steam used in dyeing) with the grey scale.
PUBLISHED
EN ISO 105-Z02:1995
90.93
Standard confirmed
Jul 2, 2010