Over deze norm
This International Standard specifies a number of methods that are applicable to the measurement of thickness of coatings applied to a substrate. Methods for determining wet-film thickness, dry-film thickness and film thickness of uncured coating powder films are described. This International Standard also defines terms concerning the determination of film thickness. An overview on the methods is given in Annex A. The field of application (characterisation), existing standards and the precision are specified for the individual methods. Where test standards exist for the individual methods, reference is made to these. Otherwise the method is described in detail. This International Standard does not deal with measurement on blasted rough surfaces and acceptance criteria. Evaluation of measurements is dealt with in ISO 19840.