The cinder foundation for sidewalks shall be eight (8) inches in thickness. On this foundation shall be laid a three (3) inch layer of concrete of Class II. The wearing surface shall consist of a one (1) inch layer of mortar composed of two (2) parts Portland cement and three (3) parts sand. The materials and workmanship throughout shall conform to the City's Standard Specifications for "Cement Walks."

The price bid per square foot shall include the necessary excavating below the finished sidewalk surface and the furnishing of all labor and material necessary to complete the sidewalk as specified.