SAE J3300 driver certifications DL1, DL2, TT1-L and TT1-H are now available from TPG at Eaton's Marshal Michigan Proving Ground.

We have been involved in the development of this standard since its inception, lending our extensive driver experience to help establish a common set of competence levels for the industry. We are proud that our strategic partnership with Eaton Corp has enable us to become the first company with Examiner status and Eaton to become the first site to achieve Certified Site status.

Each certification level builds on the prior one and achieving certification at each level requires a complete and thorough mastery of multiple maneuverability and handling skill sets.

View the SAE standard here: https://www.sae.org/standards/content/j3300_202005/