(1) Except as provided in Sentence (2), the hydraulic load from a fixture that produces a continuous flow, such as a pump or an air-conditioning fixture, is 31.7 fixture units for each litre per second of flow.
(2) Where a fixture or equipment that produces a continuous or semi-continuous flow drains to a storm drainage system, the hydraulic load from the fixture is 900 litres for each litre per second of flow.
(3) The hydraulic load from a fixture or equipment that produces a semi-continuous flow shall conform to Table 7.4.10.3.