Canada - RFP-2024-0053 - Oakmont Trail, Boardwalk, and Pedestrian Bridge - Construction

Description

This Request for Proposals (the “RFP”) is an invitation by the City of St. Albert (the “City”) to prospective proponents to submit proposals for Oakmont Trail and Pedestrian Bridge - Construction, as further described in Section A of the RFP Particulars (Appendix B) (the “Deliverables”). The work to be undertaken is generally described as: Oakmont Trail, Boardwalk, and Pedestrian Bridge - Construction in the City of St. Albert and includes, but not limited to: Removals and Site Preparation, Clearing and GrubbingEnvironmental ManagementTree stand clearing: Tree removals c/w stumping, clearing, and grubbingSelective planting removalsCommon Excavation - Cut and Fill Grading of on-site Material (Planting beds, sodded and seeded areas, concrete pads, and trail)Imported Compactable FillSupply and install 3.0m multi-use trail, including 150mm depth subgrade preparation to 100% SPD, 200mm granular base to 100% SPD, 75mm of 10mm-LT SGC asphalt and 100mm solid painted centerlineSupply and install boardwalk and stairs including Helical Piles, Timber Boardwalk, Timber Stairs, Backfill - Des 2 Class 25, Non-Degradeable Erosion Control Mat, and Staked Straw RollsPrefabricated Pony Truss Pedestrian Bridge Superstructure – Supply and Fabrication, Delivery and ErectionSod on 150mm depth topsoilNaturalized seed mix hydroseeded c/w binder on 200mm depth topsoilNaturalized planting bed c/w 150mm depth rototill existing subgrade, 650mm depth topsoil at shrub plantings, 1000mm depth topsoil at tree plantings, and 100mm depth wood mulchSlope stabilization c/w erosion control matting (cocomatting)Decorative Moyie irregular boulder 0.6m-1.0m dia.Meadow seed mix hydroseeded c/w binder on 200mm depth topsoilParks & boulevard seed mix hydroseeded c/w binder on 200mm depth topsoilNaturalization mix of plantings to include a distribution of: deciduous trees @ 1 per 7 sq.m. - 50mm caliper. (max count of 68 ec.) AND/OR coniferous trees @ 1 per sq.m. - 2.4m height AND/OR Naturalization mix coniferous trees @ 1 per 7 sq.m. - 2.4 height AND/OR Naturalization mix low shrubs @ 1 per 1 sq.m. - #5 pot minimum *species and distribution per drawing L000*Supply and install the site amenities of benches, signage, t-bollards and waste receptacles;Cement Stabilized Sub-base (As-Required)Remove existing trail and replace with 3.0m multi-use trail, including 150mm depth subgrade preparation to 100% SPD, 200mm granular base to 100% SPD, 75mm of 10mm-LT SGC asphalt and 100mm solid painted centerline. Restore disturbed landscaping to the approval of the City (As-Required)Supply and install 250 CSP culvert & flared end sections under multi-used trail, c/w excavation, bedding, backfill and rip rap on geotextile (As-Required)

Opportunity closing date

21 June 2024

Value of contract

to be confirmed