Section 27-960. Piping from siamese connection  


Latest version.
  • Piping from the siamese
      connection shall be the same size as the riser or trunk main to which it
      is connected, except that it need  not  be  more  than  five  inches  in
      diameter  when  supplying larger riser or feed mains. When more than one
      siamese connection is required, the piping from each siamese  connection
      need not exceed four inches in diameter.