(A) Permit required. Every gas fitter shall, before doing work of any kind mentioned in this chapter, obtain a permit therefor from the Gas Inspector.
(`85 Code, § 20-83)
(B) Application. The person desiring a permit shall file a written application therefor, together with a plan or sketch of the work to be performed with the Gas Inspector.
(`85 Code, § 20-84)
(C) Issued; when. The Gas Inspector shall issue a permit for such work upon his or her approval of the plans and specifications accompanying the application therefor; and no such work shall be done in any building without a written permit from the Gas Inspector.
(`85 Code, § 20-85)