Specifications include, but are not limited to: Public sidewalks adjacent to private properties must be cleared of snow and/or ice along the full-width and length of the adjacent property within twenty-four (24) hours upon receiving service request from a Public Work Department representative. Additionally, adjacent ADA curb ramps shall be cleared to the provide a clear path to the roadway and fire hydrants adjacent to the property must be cleared with a three (3) foot by three (3) foot clearance around the hydrant. Snow removal equipment with plows and cutting edges greater than five (5.0) feet and/or operating weights exceeding six- thousand (6,000) pounds are not permitted to be used in snow and ice responses. In determination of what equipment is acceptable for use, any implement commensurate to City-utilized machinery is acceptable. The determination of equipment and/or implements not acceptable under this Contract shall be made by the Department of Public Works.