IS EN ISO 4628-1:2003 Paints and varnishes - Evaluation of degradation of coatings - Designation of quantity and size of defects, and of intensity of uniform changes in appearance. General introduction and designation system (withdrawn)

Publication Year

2003

Document Status

Withdrawn

Abstract

Details are given for a system that designates principles, quantity, defect sizes and the intensity of changes in appearance of coatings and looks in particular at the defects caused by ageing and weathering, and for uniform changes such as colour changes, for example yellowing.

Document History

Superseded by IS EN 4628-1:2016.

Publisher Information