Approve the contractor selection plan for phase 3 of 2024 Item: Construction of ditch B27 (section from Dong Bai road to Chuong Duong road sewer); Connecting the technical infrastructure of line N6, part of line N4 (from pile C1 to pile D4) and the route along the bypass of National Highway 1A Project: Housing development lot 2, lot 3 under zoning plan with ratio 1/ 2000 Quang Hung ward, Thanh Hoa city.