CONTAINED IN VOL 15.04, 2001 Covers the determination of the amount of an oily soil removed from a metal surface. Evaluates metal cleaners designed or developed for the removal of oily and greasy soils from metal surfaces such as metal cans, metal tanks, stamping presses, and other similar items. Employs the use of fluorescent dye as a tracer for measuring the level of residual oil. This guide is not meant for use as an evaluation tool for critical areas, which could include surfaces to be painted.