Question

what is the distance spoil piles must be from the edge of excavation? __ ft. (1 number)
answer

Explanation:

In construction safety and excavation practices, spoil piles (piles of excavated material) must be kept at least 2 feet from the edge of excavation to prevent cave - ins and ensure stability of the excavation site. This is a standard guideline in construction project management and safety regulations related to excavation work.

Answer:

2