Part of trench unsupported. Some shoring not braced by screw jacks. Loose board above workers heads. Ladder not visible in photo....
Trench shoring system, wooden sheeting, walers and cross bracing....
Photograph of excavation and shoring operations. Potential slip or trip hazard for jackhammer operator working at top of pile. Equipment operator usi...
Pipeline trenching with benched sides...
Badly supported scaffold, excavation beneath scaffolding not shored...
Excavation with only some areas shored....
Excavation site...
Poor housekeeping, trowel and other debris on top of shoring....
Hazardous waste workers, working inside small trench. Workers in class C protection equipment, Tyvek suits, gloves, booties, hard hats, 1/2-face ai...
Trenching & excavation, no shoring and/or benching evident. One worker inside trench, two workers sitting on unprotected sides of excavation. Mobile e...