What is the minimum distance that batter boards can be placed from the point of excavation?

Batter boards are used in construction to help establish the layout of a building or structure. The minimum distance that batter boards should be placed from the point of excavation is crucial for ensuring accuracy in measuring and marking the foundation and other critical points in the construction process.

Choosing a distance of 4 inches allows for sufficient room to work around the excavation site while still maintaining clear visibility and access to the reference points established by the batter boards. This distance helps avoid interference with excavation activities, preventing potential disruption to the boards themselves.

Placing the batter boards too close to the excavation can lead to difficulties in both construction measurements and site safety. Providing this optimal spacing of 4 inches strikes a balance, making it practical for builders to set and utilize the boards effectively.