§ 1042.15 SEWERS CROSSING UNSTABLE SOIL OR CLOSE TO TREES.
   Where the building sewer will cross unstable soil or be close to a tree where roots may enter the joints, extra heavy cast-iron pipe with suitable joints may be required.
(Ord. 1962-69, passed 6-4-1962; Ord. 2005-152, passed 6-20-2005)