"Excavation work" refers to the process of digging or removing earth, rocks, or other materials from a specific area.
Sentences with «excavation work»
They will start excavation work on Easter Saturday and have 14 days to complete the dig. (sciencedaily.com)
The remains of some of these reptiles were found during excavation work by a team of scientists who noticed well - preserved bone structures. (scientificamerican.com)
It means the site must be cleared of excavation work by [Monday] December 1. (rabble.ca)