BS EN ISO 4628-1:2016 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
Publication Year
2016
Document Status
Current
Abstract
Details are given for a system that designates principles, quantity, defect sizes and the intensity of changes in appearance of coatings. In particular, the defects caused by ageing and weathering are addressed, and for uniform changes such as colour changes like yellowing.
Document History
Supersedes BS EN ISO 4628-1:2003.
ISBN
9780580843006
Publisher Information
British Standards Institution
With over 100 years of experience the British Standards Institute is recognised as the UK’s National standards body. Their committees work with the manufacturing and service industries, government, businesses and consumers to facilitate the production of British, European and International standards.
