Cleaning verification definition
Cleaning verification means a protocol for use by certified lead−safe renovators after completion of renovation activities, and in lieu of clearance dust−wipe sampling, that ensures post−renovation cleaning has been successfully com- pleted to the standard set under s. DHS 163.14 (11) (L).
Cleaning verification means collection of evidence by means of chemical testing after every batch or campaign to confirm that the amount of the residues of the previous products or detergents after cleaning is lower than the scientifically justified maximum permissible transfer level;