GROUNDING ELECTRODE SYSTEMS
An in-depth study of the installation and material requirements for grounding electrode systems on TxDOT's illumination and traffic signal systems.
Course material based on TxDOT's 2014 edition of Standard Specification for Construction and Maintenance of Highways, Streets, and Bridges.
PRICE FOR THIS COURSE
PLEASE NOTE: A percentage of 80% or higher is considered passing for the test associated with this online course. Upon completion and passing the test you will be able to download a certification of completion. If you do not pass the test you may have to register and pay again to retake the course and test.