In electrical printreading, what is the role of a North arrow on site plans?

The North arrow on site plans is crucial for indicating the correct orientation of the plan. This is important because it provides a reference point that helps readers understand how the layout of the site relates to the real-world environment. By showing which direction is north, the North arrow allows anyone reading the plan to accurately interpret the spatial relationships and the orientation of structures, pathways, utilities, and other critical features within the layout. This understanding is essential for proper site planning, construction, and navigation in the field, ensuring that all elements are aligned correctly with their intended geographic directions.