Soiled Surfaces. Pavements can be soiled by agents including dirt, oil, rubber, and carbon. Soiling was simulated by dipping the finished surface of quarter-disk IV (“soiled” surface SO) in clean motor oil, rubbing t

First Page		Document Content
Date: 2005-09-08 11:10:06 Concrete Visual arts Rho Albedo Cement Building materials Construction Architecture		Soiled Surfaces. Pavements can be soiled by agents including dirt, oil, rubber, and carbon. Soiling was simulated by dipping the finished surface of quarter-disk IV (“soiled” surface SO) in clean motor oil, rubbing t Add to Reading List Source URL: www.epa.gov Download Document from Source Website File Size: 2,54 MB Share Document on Facebook