§ 24.02.140. Mechanical permit exemptions.
A mechanical permit shall not be required for the following:
1.
A portable heating appliance.
2.
Portable ventilating equipment.
3.
A portable cooling unit.
4.
A portable evaporative cooler.
5.
A closed system of steam, hot or chilled water piping within heating or cooling equipment regulated by the Mechanical Code.
6.
Replacement of any component part of assembly of an appliance which does not alter its original approval and complies with other applicable requirements of the technical codes.
7.
Refrigerating equipment which is part of the equipment for which a permit has been issued pursuant to the requirements of the technical codes.
8.
A unit refrigerating system as defined in the Mechanical Code.
(Ord. 28166.)