INVITATION FOR BIDS (LOTS 1&2) CONSULTANCY SERVICES FOR PROJECT IDENTIFICATION STUDIES FOR: LOT 1 - HYDRO POWER PLANTS OF MESSALO, LICUNGO AND MOLÓCUÈ RIVERS; AND LOT 2 - PHOTOVOLTAIC OFF-GRID PROJECTS IN 12 SITES LOCATED IN NIASSA, CABO DELGADO, NAMPULA