90.93 Standard confirmed Dec 7, 2020
CEN
CEN/TC 139 Paints and varnishes
European Norm
87.040 Paints and varnishes
Published
This European Standard specifies a procedure for the evaluation of the degree of surface disfigurement caused by fungi and algae on coatings.
This European Standard is not applicable for evaluating disfigurements caused by blue stain in service on and in wood surfaces. A scale for the assessment of blue stain of coated and uncoated wood is specified in EN 152:2011, 8.5.2.
PUBLISHED
EN 16492:2014
90.93
Standard confirmed
Dec 7, 2020