Textiles. Tests for colour fastness - Colour fastness to light: Daylight Ingestion-build-64721 By adapting PD CEN/TR 16798‑2

By adapting PD CEN/TR 16798‑2 users can understand how design criteria can be established and used for dimensioning of systems

It is applicable to piping systems intended for the supply of water under pressure up to and including 25 °C (cold water) intended for human consumption and for general purposes as well as for waste water under pressure

Revision of recommendations on the design of ventilation protective measures

BS EN 16652-1  is the first part of a series of documents on LPG equipment and accessories

safety and longevity of engines in agricultural tractors

Textiles. Tests for colour fastness - Colour fastness to light: Daylight Ingestion-build-64721 By adapting PD CEN/TR 16798‑21 Scope This part of ISO 105 specifies a method intended for determining the resistance of the colour of textiles of all kinds and in all forms to the action of daylight. 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 identical. NOTE General information on colour fastness to light is given in Annex A.