1111.03 SANITARY SEWERS.
   (a)    Plans and profiles of sanitary sewers shall be submitted to the Manager. All grades, pipe sizes, manholes and other appurtenances shall be shown and installation and materials shall be in conformity with Village standards.
   (b)    Sewer plans shall bear the approval of the Manager and the Village Engineer. Places shall be provided for their signatures, and that of the Village Clerk.