§ 156.21 SUPERVISION; INSPECTION.
   The installation of air-conditioning units and refrigeration units where city water is used, water pipes and waste pipes shall be installed under the supervision of a master plumber. Inspection of the work shall be made by the Chief Plumbing Inspector.
(Prior Code, § 156.16) (Ord. 3947, passed 11-26-1973) Penalty, see § 10.99