Textiles. Tests for colour fastness - Instrumental assessment of change of colour for determination of grey scale rating Ingestion-build-225643 the equipment (including any special

the equipment (including any special apparatus or instrumentation)

Note 2: It is recommended that Part 1 of BS 4479 be read in conjunction with this Part

preliminary risk assessment

Guidance on these cables is given in BS 7540-2

in order to give you a clearer idea as well as a reference for implementing sustainability criteria with respect to your requirements

Textiles. Tests for colour fastness - Instrumental assessment of change of colour for determination of grey scale rating Ingestion-build-225643 the equipment (including any special1 Scope This part of ISO 105 specifies an instrumental method for assessing the change in colour of a test specimen in comparison to an identical untreated reference, and the calculations undertaken to convert the instrumental measurements into a grey scale rating. This method is intended as an alternative to the many national methods for visual evaluation of the effect of a colour fastness test on any textile material. NOTE 1 There may be a