“Size of Building Sewers” in the plumbing code is hereby amended by repealing such section and enacting a new section to read as follows:
“The minimum size of any building sewer shall be determined on the basis of the total number of fixture units drained by such sewers. No building sewer shall have a smaller diameter than four (4) inches or the size of the building drain; whichever is larger.”
(Prior Code, § 6-13-49) (Ord. 2010-04, passed 9-14-2010)