Control and supervision of asphalting works of RN1 over a lenght of 8 km, from Ch. 104+600 to Ch. 112+600 (Loange bridge), section Batshamba-Loange (114 km)
Country
Dem. Rep. of CongoName of Client
Ministère des Infrastructures, Travaux Publics et Reconstruction – Cellule InfrastructuresFinancing sources
FADDuration
05/2018 - 12/2018Project Description
The National Road No. 1 paved with asphalt concrete and basecoarse in crushed gravel, Kinshasa-Tshikapa axis, is vital, on the one hand, for the supply of the main cities served (Kinshasa, Kenge, Masimanimba, Kikwit, Tshikapa ) in agricultural products, and on the other hand to transport manufactured products to peasant environments.
The project concerns the realization of rehabilitation works of RN 1, on a length of 8 km, from Ch. 104 + 600 to Ch. 112 + 600 (Loange bridge), section Batshamba-Loange (114 km), with bituminous concrete pavement and 0/315 crushed gravel base course and the rehabilitation of the large access road to the Loange Bridge.
Road project geometry:
- Total road length: 8 km
- Carriageway width: 7 m
- Shoulders width: 2 x 1.5 m
Road quantities:
- Earthworks (fill/cut): 135 000 m3
- Sub-base: 20 000 m3
- Base course: 16 000 m3
- Bitumen dense macadam: 2 300 m3
Structures:
- Concrete for Culverts (box/pipe): 700 m3
- Bridges (number/length): -
Services Description
Ensure the control and supervision of the rehabilitation works of RN1, Loange-Tshikapa section, section from Ch. 104 + 600 to Ch. 112 + 600 (Loange Bridge). Enforce the technical prescriptions and other clauses of the works contract; Receive the work done according to the rules of art and within the time limits