Textiles. Tests for colour fastness - Colour fastness to artificial light: Xenon arc fading lamp test PAS 15 The purpose of BS 3999-1

The purpose of BS 3999-1 is to state and define the principal performance characteristics of electric kettles and jugs which are of interest to the user

including through the preservation and restoration of its essential basic structures and functions

To detect unauthorized information processing activities

Weekly mentoring sessions with a Master Black Belt

with the two separated by a dielectric (insulating material)

Textiles. Tests for colour fastness - Colour fastness to artificial light: Xenon arc fading lamp test PAS 15 The purpose of BS 3999-11 Scope This part of ISO 105 specifies a method intended for determining the effect on the colour of textiles of all kinds and in all forms to the action of an artificial light source representative of natural daylight (D65). The method is also applicable to white (bleached or optically brightened) textiles. This method allows the use of two different sets of blue wool references. The results from the two different sets of references may not be