This Part of EN 14469 specifies a procedure for preparing test samples for the testing of colouring materials1) in plasticized polyvinyl chloride (PVC-P) materials. It describes the manner in which basic mixtures as defined in EN 14469-1 and pigments and pigment preparations are to be used to prepare test samples for the testing of particular pigment properties. The standard is applicable to inorganic and organic pigments, and also to pigment
preparations in powder, paste or granular form (see annex A (informative)).