Site work, dirt work, excavation, or simply “underground” are all terms that refer to dumping, digging, pushing,
compacting, hauling, and manipulating the dirt and grade of a construction job site. When site work operations are in
progress, construction workers are exposed to hazards above and below the ground, and safety must always be their
top priority. This program discusses common hazards that all site work operations share, such as raised loads and
trenches, and how to prevent serious injuries or fatalities, such as through PPE and staying alert for hazards.
After watching the program, the participant should be able to explain the following: