SECTION P-802  INDIRECT WASTES
P-802.1 Where required.
P-802.1.1 Food handling. Equipment and fixtures utilized for the storage, preparation and handling of food and ice, including bars sinks, shall discharge through an indirect waste pipe by means of an air gap. Each well of a multiple-compartment sink shall discharge independently to a waste receptor.
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P-802.1.4 Swimming pools.Where wWaste water from swimming pools and backwash from filters shall discharge to the sanitary drainage system and water from pool deck drains shall discharge to the building drainage system,. theSwimming pool waste water discharge and pool deck drains shall be through an indirect waste pipe by means of an air gap.
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P-802.1.7 Food utensils, dishes, pots and pans sinks. Sinks, in other than dwelling units, used for the washing, rinsing or sanitizing of utensils, dishes, pots, pans or service ware used in the preparation, serving or eating of food shall discharge indirectly through an air gap or an air break to the drainage system.
Exception: Fixtures not used for food preparation are permitted to be directly connected to the drainage system.
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P-802.4 Waste receptors.
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P-802.4.2 Hub drains and floor sinks. A hub drain shall be in the form of a hub or a pipe extending not less than 1 inch (25 mm) above a water-impervious floor. Floor sinks shall be set not less than 1 inch (25 mm) above a water impervious floor to the flood level rim.
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