DIN EN ISO 105-X06:1997-05 Textiles - Tests for colour fastness - Part X06: Colour fastness to soda boiling (ISO 105-X06:1994); German version EN ISO 105-X06:1997
1997DIN EN ISO 105-X06:1997-05 Textiles - Tests for colour fastness - Part X06: Colour fastness to soda boiling (ISO 105-X06:1994); German version EN ISO 105-X06:1997
1997DIN EN ISO 105-X06:1997 Textiles - Tests for colour fastness - Part X06: Colour fastness to soda boiling (ISO 105-X06:1994); German version EN ISO 105-X06:1997