Design, Supply and Installation Retrofitting for High Voltage Transmission Lines

Objectives: The tender aims to retrofit high voltage transmission lines in Mozambique by integrating Optical Ground Wire (OPGW) technology. The project focuses on two major sections: the 320 km 220 kV Matambo-Chibata line (mandatory scope) and the optional 290 km Matambo - New Chimuara line. The work involves various tasks including design, engineering, manufacturing, construction, and commissioning, adhering to FIDIC’s Yellow Book guidelines. The goal is a fully operational OPGW system to enhance transmission line efficiency and capacity, scheduled for completion within 15 months with an additional 12-month defect notification period.