<http://schema.org/description>
"ASTM WK38233, Test Method for Dirt Pick-Up Resistance for the Films of Architectural Paints and Stains, is currently being developed by Subcommittee D01.42 on Architectural Coatings, part of ASTM International Committee D01 on Paint and Related Coatings, Materials and Applications."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.pfonline.com/news/astm-offers-new-test-method-for-dirt-resistance-of-architectural-paints>