Entry-Level Driver Training (CDL) for Maintenance Equipment Operators Investigator final presentation by Laura Fay of the Western Transportation Institute. Post navigationPrevious post: Standards and Guidance for Using Mobile Sensor Technology to Assess Winter Road ConditionsInvestigator final presentation by Mark Gallagher and Kate Hvizdos of SRF Consulting Group.Next post: Standard Test Procedures for Ice Melting Capacity of Deicers