AS/NZS 1580.481.1.4:1998
AS/NZS 1580.481.1.4:1998 Paints and related materials - Methods of test - Coatings - Exposed to weathering - Degree of dirt retention (after washing)
standard by Australian/New Zealand Standards, 01/01/1998
standard by Australian/New Zealand Standards, 01/01/1998
