(A) No permit shall be required for minor repair work.
(B) Minor repair work as used in this subchapter is hereby defined to be repairing leaks in pipes, traps or opening up wastes or supply pipes, traps or trenches or repairing broken fixtures or frozen pipes inside of the walls of buildings, but where alterations are made in either soil waste or vent pipes or where the location or kind of fixtures is changed, permits will be required.
(1999 Code, § 9-413)