Hydraulics and Environment
Registration and IGC
São Tomé and Príncipe
Design and Supervision for the Construction of the Toll Station on the RN1
Complementary Studies of the RN3 Project: Rumonge – Gitaca
Rehabilitation works of the RN4 cross-border axis between Burundi and the DRC border
Rehabilitation and Construction of Access Roads to Bujumbura Port (12 km)
Bujumbura’s northern bypass Express Road (+/- 24,8Km).
Rehabilitation of Rural Roads off RN 15, and Urban Roads in the towns of Gitega & Ngozi
Toll Stations / Weighing the Benin Road Network
Construction of a bridge over the Rusizi river, border between Burundi and the Democratic Republic of Congo (RN 4 PK 15 457).
Bissau Radar Coast Station
Study for the Rehabilitation, improvement of the lay out and lateral slope protection of the Road “Estrada Nacional nº1”, PK0+000 – PK27 +000
Rehabilitation Works of the EN 1 Roads – Agostinho Neto – Caldeiras, Gaspar – Sundy
Regional Road ER125 – Vila Nova de Cacela / connexion to the A22, including roundabouts at Km 146+500 and Km 148 + 600 – Rehabilitation.
Rehabilitation of Makebuko-Ruyigi Road (RN13) and connected works.
Marão Tunnel- IP4 (A4).
National Road EN229 – Rehabilitation between Vilarouco (km 0+000) and Penedono (km15 + 480).
National Road EN117 – Rehabilitation.
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