(a)
Before any person shall do any work or make any connections with the sewer system or the gas system in the city, or do any plumbing work connected or intended to be connected with the sewer or gas system, he shall be licensed as provided in the Plumbing License Law, as amended, the same being V.T.C.A., Occupations Code, chapter 1301.
(b)
The administration and enforcement of the provisions of this article shall be vested in the city plumbing inspector, who will be under the supervision of the building official of the city.
(2000 Code, sec. 20-1)