ANSI/ASB Best Practice Recommendation 049
Best Practice Recommendation for Lifting of Footwear and Tire Impressions
This document provides the best practice recommendations for personnel responsible for lifting footwear and tire impressions. The recommendations set forth in this document optimize the recovery of impressions. The procedures included in this document may not cover all aspects of lifting footwear or tire impressions. Deviations from this document may/may not preclude examination of recovered impressions. This document is not intended as a substitute for training in the lifting of footwear and tire track evidence.