The general supervision required by G.S. 87-26 requires that a licensee of the firm who holds the proper licensing qualification issued by the Board pursuant to G.S. 87-21(b) shall personally perform on-site and in-person supervision and review on all work, prior to work being covered or placed into service, to assure that all installations meet or exceed the minimum standard of the North Carolina State Building Code.
21 N.C. Admin. Code 50 .0520