Objavljen
This document provides pictorial reference standards for designating the degree of chalking of paint coatings. It also describes a method by which the degree of chalking is rated. In using this method, it is essential that care be taken to distinguish between true degradation products and adhering dirt, particularly when chalking is slight.
POVUČEN
ISO 4628-6:2011
OBJAVLJEN
ISO 4628-6:2023
60.60
Standard objavljen
16. 10. 2023.
Boje i lakovi — Vrednovanje količine i veličine nedostataka i intenziteta ravnomernih promena izgleda — Deo 6: Ocenjivanje stepena kredanja metodom trake
60.60 Standard objavljen