(A) Concrete sewer pipe 12 inches in diameter and larger shall conform to ASTM C-76 and shall be Class IV, Wall B unless noted otherwise.
(B) Pipe joints shall be either bell and spigot with rubber “O”-ring, or tongue and groove with compression type rubber gasket. Rubber gasket shall conform to ASTM C-443.
(C) Wye and tee branches shall be fabricated branches or provided by coring pipe and securing branch with rubber boot.
(Ord. 2003-8-2, passed 8-26-03; Am. Ord. 2013-3-1, passed 3-28-13)