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803.0 Indirect Waste Piping
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Joints and connections
in copper and copper alloy pipe and tube shall be installed
in accordance with Section 705.3.
Except as hereinafter provided, the size of indirect waste piping shall be in accordance with other sections of this code applicable to
drainage and vent piping. No vent from indirect waste
piping shall combine with a sewer-connected vent, but shall
extend separately to the outside air. Indirect waste pipes
exceeding 5 feet (1524 mm), but less than 15 feet (4572
mm) in length shall be directly trapped, but such traps need
not be vented.
Indirect waste pipes less than 15 feet (4572 mm) in length shall be not less than the diameter of the drain outlet or tailpiece of the fixture, appliance, or equipment served, and in no case less than 1/2 of an inch (15 mm). Angles and changes of direction in such indirect waste pipes shall be provided with cleanouts so as to permit flushing and cleaning.
Indirect waste pipes less than 15 feet (4572 mm) in length shall be not less than the diameter of the drain outlet or tailpiece of the fixture, appliance, or equipment served, and in no case less than 1/2 of an inch (15 mm). Angles and changes of direction in such indirect waste pipes shall be provided with cleanouts so as to permit flushing and cleaning.
Related Code Sections
803.0 Indirect Wastes, Indirect Waste Piping
Pipe, tube, and fittings conveying indirect
waste shall be of such materials and design as to perform their
intended function to the satisfaction ...
803.0 Indirect Wastes, Indirect Waste Piping
Pipe, tube, and fittings conveying indirect waste shall be of such materials and design as to perform
their intended function to the satisfaction ...
801.3.1 Indirect Wastes, Size of Indirect Waste Pipes
Except for
refrigeration coils and ice-making machines, the size of
the indirect waste pipe shall be not smaller than the drain
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California Plumbing Code 2019 > 8 Indirect Wastes > 801.0 General > 801.3 Food and Beverage Handling Establishments > 801.3.1 Size of Indirect Waste Pipes
801.3.1 Indirect Wastes, Size of Indirect Waste Pipes
Except for
refrigeration coils and ice-making machines, the size of
the indirect waste pipe shall be not smaller than the
drain on the unit ...
California Plumbing Code 2016 > 8 Indirect Wastes > 801.0 General > 801.3 Food and Beverage Handling Establishments > 801.3.1 Size of Indirect Waste Pipes
803.2 Indirect Wastes, Copper and Copper Alloys
Joints and connections
in copper and copper alloy pipe and tube shall be installed
in accordance with Section 705.3 ...
California Plumbing Code 2016 > 8 Indirect Wastes > 803.0 Indirect Waste Piping > 803.2 Copper and Copper Alloys