Specifications include, but are not limited to: Approximate amount of sidewalk replacement/addition/removal: (1) Main area to the west of the visitor parking lot: Remove and replace approx. 70’ x 5’ (3) Area west of the main drive: Remove and replace approx. 40’ x 5’ Add approx. 10’ x 5’. Install curb ramp with detectable warning plate per the attached specifications. (2) Additional damaged panels west of the main drive: Remove and replace approx. 10’ x 5’ (1) Add approx. 15’ x 5’ – at grade through the drainage swale and connecting on each side to existing walks. Install ShoreMax (or approved equal) on both the upstream and downstream sides of the new walk. (30 ft.2 on each side) (4) East side of the main drive: Add approx. 10’ x 5’. Install curb ramp with detectable warning plate per the attached specifications. (5) East of the main drive: Remove concrete panels adjacent to main walk; approx. 15’ x 2’ for each panel; backfill each with topsoil; (6) Adjacent to existing handicap parking: Install new concrete; approx. 17’ x 4.5’ • Contractor must field verify measurements and locations. • Douglas County will mark the location(s) of underground irrigation lines, valve boxes, and sprinkler heads. The Contractor is responsible for locating and avoiding all other underground utilities. • Sidewalk thickness is to be 4” • Contractor to final grade after installation; over seed all disturbed areas with turf type tall fescue @ 8-10 lbs per 1000 ft2 ; and cover with biodegradable erosion control mat; • Preference is for all concrete removed from the site to be recycled. If not recycled, the concrete shall be disposed of at the Pheasant Point Landfill. Contractor to show proof of disposition. • Liability and Worker’s Compensation insurance certificates will be required of the contractor awarded the work. • All replacement and new sidewalks must be ADA compliant.
