04 NCAC 11 R07-33
(b) Charge. - All tests shall be made as soon as practicable. The charges fixed by the Commission for making such tests are as follows:
Outlet 1 inch or less $2.50
Outlet 2 inches and over 1 inch 3.00
Outlet 3 inches and over 2 inches 3.75
Outlet 4 inches and over 3 inches 4.50
(NCUC Docket No. M‑100, Sub 75, 10/27/77.)