Textiles. Tests for colour fastness - Grey scale for assessing staining Ingestion-build-159183 This characteristic contributes to the

This characteristic contributes to the surface appearance and to the degree of coverage over sharp edges

The commonly used chemical name or the IUPAC name given in BS 3502-3 is referred to when defining each symbol

track configuration

incorporating sealed motor-compressors

Textiles. Tests for colour fastness - Grey scale for assessing staining Ingestion-build-159183 This characteristic contributes to the1 Scope This document describes the grey scale for determining staining of adjacent fabrics in colour fastness tests, and its use. A precise colorimetric specification of the scale is given as a permanent record against which newly prepared working standards and standards that may have changed can be compared.