Paints and varnishes. Evaluation of the surface disfigurement caused by fungi and algae on coatings Ingestion-build-202139 Service conditions

Service conditions

protecting your building visitors and users

system management requirements

This standard does not provide requirements for edge protection systems intended for:

Part 2: Temporary products

Paints and varnishes. Evaluation of the surface disfigurement caused by fungi and algae on coatings Ingestion-build-202139 Service conditions1 Scope 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.