Specifications include, but are not limited to: Group A: ADA Ramp replacements at the intersections of New York and 8th, 10th, 12th, and 13th. Group B: Installation of sidewalk and ADA ramps along the south side of Harvard from Iowa to Hilltop. Group C: Sidewalk installation and ADA ramps on 27th Street from Crestline to Chipperfield. Group D: Installation of sidewalk and ADA ramps on Michigan Street from north of 2nd Street to south of 3rd. This project is tied to project PW1819 and will be let as one contract. Any group, or combination of groups, may be awarded as determined by the City. Low bid will be determined based on the sum of awarded groups (combined PW1817 & PW1819) The work to be done under this contract includes: Group A: Installation of a Rectangular Rapid Flashing Beacon and 3 ADA ramps at 16th and Haskell. Group B: Replacement of 38 ramps along 11th Street between Connecticut and Oregon. This project is tied to project PW1817 and will be let as one contract. Any group, or combination of groups, may be awarded as determined by the City. Low bid will be determined based on the sum of awarded groups (combined PW1817 & PW1819).