§ 54.084 MANHOLES REQUIRED.
   (A)   Manholes shall be installed at all changes in grade and/or direction and at distances not greater than 400 feet apart.
   (B)   All manhole covers shall be water-tight and self-sealing, incorporating an O-ring gasket.
   (C)   All covers shall have concealed pick holes.
   (D)   Where manhole covers may be subjected to frequent and extreme submergence, additional water-tightness shall be ensured by using bolt down covers.
   (E)   All manholes shall incorporate the use of “A Cok” gaskets.
(2009 Code, § 39-4-46) (Ord. 92-3, passed 5-11-1992)