Construction of many provincial road repair projects

Ai Nghia intersection (the intersection between DT609 and DT609B) through Dai Loc district will be repaired. Photo: CONG TU

The contractor will repair the road surface, sidewalks and drainage system for a length of more than 3,946m; the width of the reinforced road surface and sidewalk after repair and restoration must be at least 5.5m wide. At the same time, the traffic safety system will be repaired and supplemented on the roadbed and surface repair section.

The contract implementation period is 180 days. Of which, the construction period is 120 days to complete the project items; the remaining period is for completing the procedures to complete the acceptance and handover of the project for use. The winning bid price for the construction of the project is over 10.6 billion VND.

In a notice sent to the People's Committee of Dien Ban town and Dai Loc district, the Quang Nam Traffic Infrastructure Management Center informed that on June 25, the project to repair damaged road surfaces on DT609 route, section km0+000 - km1+000 (Dien Ban), km14+300 - km15+280, Ai Nghia intersection and repair Loc My bridge (Dai Loc) will start. The construction value of the project after bidding is more than 9 billion VND.

Notably, at the intersection at Ai Nghia crossroads (Ai Nghia town, Dai Loc district), the area of the road surface with slight cracks will be watered with standard asphalt emulsion, then a 5cm layer of dense asphalt concrete will be laid, combined with compensation for the old road surface, the repair area is ^575.13m2 .

The area of the road surface with severe cracks and rutting will be dug up and the old damaged road with an average thickness of 25cm will be removed, the crushed stone aggregate base layer will be restored with a thickness of 18cm, and the adhesion will be watered with standard asphalt, and the asphalt concrete will be 7cm thick. Then, the adhesion will be watered with standard emulsion, and a layer of 5cm thick asphalt concrete will be laid, the repair area will be ^698.7m2 .

Previously, the Quang Nam Traffic Infrastructure Management Center sent a notice to the People's Committees of Dai Loc and Dong Giang districts about the commencement of construction of the following project: repairing the road surface at km68+508 - km69+631 (Dong Giang area) and reinforcing the embankment at km44+020 (Dai Loc), km68+700 (Dong Giang) on DT609 route. The construction value of the project is more than 5.1 billion VND.

Quang Nam Traffic Infrastructure Management Center also announced the commencement of the project to repair the roadside and ditches to deal with local water stagnation in the sections from km1+650 - km6+300, the road surface section from km4+400 - km4+600, DT611B route (Que Son) and repair the damaged road surface section from km14+700 - km15+400, My Cang bridge on DT615 route (Tam Ky, Phu Ninh) with a construction contract value of nearly 8.5 billion VND.

In addition, the project to repair the damaged road surface of km10+00 - km12+020 of DT605 route and the roadside and ditch along km2+900 - km3+210 of DT610B route (Dien Ban) has also been implemented. The value of the winning bid for construction and installation of the project is nearly 9 billion VND.

In Que Son, the project to repair damaged and locally narrow roadbeds at km21+580 - km22+700 and add guardrails to sections passing through Le Pass on DT611 route is under construction; construction value is over 8 billion VND.

Source: https://baoquangnam.vn/thi-cong-nhieu-du-an-sua-chua-tuyen-duong-tinh-lo-3157389.html