§ 154.169 LIFT STATION PIPING.
   (A)   (1)   Interior lift station and valve pit piping shall be flanged ductile iron which is centrifugally cast and in conformance with the latest revisions of AWWA/ANSI C150/A21.50 and AWWA/ANSI C151/A21.51.
      (2)   The interior surface of the pipe shall be cement lined and seal coated in accordance with AWWA/ANSI C104/A21.4. Pipe shall be Pressure Class 250 minimum.
   (B)   Flanges shall be of 250 psi working pressured and drilled to ASA 125 pounds standards, and they shall meet the requirements of AWWA/ANSI C111/21.10.
(Ord. 2010-3, passed 10-6-2010)