Textiles. Tests for colour fastness - Grey scale for assessing staining Ingestion-build-83346 - with sudden change of

- with sudden change of temperature

For general design verification purposes and for specific fault diagnosis

the rated voltage of which does not exceed 1 000 V a

No requirements on lighting equipment

Textiles. Tests for colour fastness - Grey scale for assessing staining Ingestion-build-83346 - with sudden change ofWhat is ISO 105 A03 Greyscale for assessing staining about? Colour fastness on textile fabrics is a required quality for multiple reasons. Colour fastness to washing or rubbing prevents additional pollution of the water eco system, reduces wastage, as well as protects the other fabrics from getting stained. In addition, colour fastness on a fabric protects human skin from the chemical dyes. Colour fastness grading is a crucial stage in the quality