in tribute to someone/something: The group named themselves in tribute to the 1970sâ tennis star.
Site excavation is a process in which soil, rock, and other materials are removed from a site, typically with the use of heavy earthmoving equipment such as excavators and bulldozers.
Pricing Excavation & Backfill. Excavation & backfill is usually performed by. specialized contractors because the work. requires specialized equipment. Some general contractors may, instead of. subcontracting, perform the work on their. own when they have the equipment or by. renting it. The objective of this chapter is to present. estimating principles of common excavation. activities.