Clause 33

The Director may issue or approve and from time to time review specifications for sewerage works, sewerage systems, sanitary facilities, sanitary appliances, drains, drainage works and storm water drainage systems, and codes of practice for professionals engaged in the design and construction of the same.

If any provision in any code of practice or specifications issued or approved by the Director under subsection (1) is inconsistent with any regulation made under this Act, such provision shall, to the extent of the inconsistency, either have effect subject to such regulation or, where appropriate, having regard to such regulation, shall not have effect.

The Director may exempt, generally or for such time as the Director may specify, any premises or class of premises from the requirements of any provision in any code of practice or specifications issued or approved by him.