This course provides a brief overview of various alternative energy technologies. Topics covered include: Solar, wind, biological fuels, hydrokinetic and marine energy, as well as fuel cells, biohydrogen, coal gasification, and alternate nuclear technologies.

This eight-hour engineering course addresses the maintenance and design of gravel roads. Unpaved surfaces make up a sizable percentage of both domestic roads, as well as roads abroad; therefore, the administration and maintenance of these road systems can be an enormous task. Most of the maintenance duties of these road systems fall on local authorities, although much of the remaining responsibilities lie with state highway agencies. 

This course provides an overview of the administration, maintenance and design, reshaping and rehabilitation, and construction considerations of gravel roadway systems. Special topics include drainage, erosion and control, windrows, superelevation, as well as other special areas of concern.

This course is an introduction to the basic principles, major equipment, protection and control systems relating to high-voltage power distribution and transmission. In this course, you will learn the basics in constructing and maintaining a power transmission and distribution system, as well as various components of the system.