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// CODE SNIPPET

P-1110.2 Size of Stack Vent

Philadelphia Plumbing Code > 11 Vents and Venting > P-1110 Size, Length and Number of Vents and Fresh Air Inlets > P-1110.2 Size of Stack Vent
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The diameter of a stack vent shall not be less than the diameter of the soil or waste stack of which it is an extension.

Related Code Sections


P-919.9.2 Vents, Size of Stack Vent
The diameter of a stack vent shall not be less than the diameter of the soil or waste stack of which it is an extension ...
Plumbing Code 2018 of Philadelphia > 9 Vents > P-919 Philadelphia Single-Stack Waste and Vent System > P-919.9 Size and Length of Vents > P-919.9.2 Size of Stack Vent
P-1110.2 Vents and Venting, Size of Stack Vent
The diameter of a stack vent shall not be less than the diameter of the soil or waste stack of which it is an extension ...
Philadelphia Plumbing Code > 11 Vents and Venting > P-1110 Size, Length and Number of Vents and Fresh Air Inlets > P-1110.2 Size of Stack Vent
906.1 Vents, Size of Stack Vents and Vent Stacks
11/4 inches (32 mm). TABLE 906.1 SIZE AND DEVELOPED LENGTH OF STACK VENTS AND VENT STACKS DIAMETER OF SOIL OR WASTE STACK (inches) TOTAL ...
Plumbing Code 2018 of Philadelphia > 9 Vents > 906 Vent Pipe Sizing > 906.1 Size of Stack Vents and Vent Stacks
P-919.9.3 Vents, Size of Vent Stacks
connected to the vent stack shall be in accordance with Table 919.9(a). The vent stack or main vent shall not be less in size than the branch, circuit ...
Plumbing Code 2018 of Philadelphia > 9 Vents > P-919 Philadelphia Single-Stack Waste and Vent System > P-919.9 Size and Length of Vents > P-919.9.3 Size of Vent Stacks
913.3 Vents, Stack Vent
A stack vent shall be provided for the waste stack. The size of the stack vent shall be not less than the size of the waste stack. Offsets shall ...
Plumbing Code 2018 of Philadelphia > 9 Vents > 913 Waste Stack Vent > 913.3 Stack Vent
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