BOJE I LAKOVI - OCENJIVANJE DEGRADACIJE PREVLAKA - OZNAČAVANJE INTENZITETA, KOLIČINE I VELIČINE NAJCEŠCIH TIPOVA NEDOSTATAKA - DEO 6: OCENJIVANJE STEPENA KREDANJA METODOM TRAKE - (IDENTIČAN SA ISO 4628-6:1990)
Paints and varnishes — Evaluation of degradation of paint coatings — Designation of intensity, quantity and size of common types of defect — Part 6: Rating of degree of chalking by tape method