National Learning Corporation

Maintenance Supervisor (Track) National Learning Corporation

The Maintenance Supervisor (Track) Passbook(R) prepares you for your test by allowing you to take practice exams in the subjects you need to study. It provides hundreds of questions and answers in the areas that will likely be covered on your upcoming exam, including but not limited to: track components, construction, installation, inspection, maintenance and repair; transit rules and regulations; supervision; workplace safety; drawings and sketches; and other related areas.