Prior to the construction of two apartment buildings in Switzerland, archaeologists surveyed the ground for anything ...

This course covers the OSHA Excavation Standard and safety and health aspects of excavation and trenching. Course topics include practical soil mechanics and its relationship to the stability of ...

The excavation damage associated with these civil penalties involved the high-pressure, 8-inch transmission pipeline lateral located between Carson City and Incline Village that serves all of ...

Ensure that every excavation accessible to the public or ... Rescues from such spaces are dangerous, especially if the interior environment is toxic or oxygen-deficient. Workers and contractors ...