Abstract / scope
This document specifies a method for determining the film thickness of coatings on metallic and non-metallic substrates using an ultrasonic gauge.
Peintures et vernis — Détermination de l’épaisseur du feuil de revêtements par mesurage par ultrasons
This document specifies a method for determining the film thickness of coatings on metallic and non-metallic substrates using an ultrasonic gauge.