BS EN ISO 8503-5. Preparation of steel substrates before application of paints & related products. Surface roughness characteristics of blast-cleaned steel substrates. Part 5. Replica tape method for the determination of the surface profile Steels, Surfaces, Roughness (surface), Painting, Surface-roughness measurement, Blast-cleaning, Cleaning, Profile measurement, Paints, Protective coatings, Field testing, Abrasive processes, Tape, Micrometers, Gauges, Abrasives