REQUEST FOR PROPOSAL RFP No.: UNHCR RFP 3186 FOR SOIL TESTING, DESIGN AND CONSTRUCTION OF FOUNDATIONS FOR EIGHT (8) TWENTY-METRE-HIGH MONOPOLE MASTS AT TSORE AND BAMBASI REFUGEE CAMPS, INCLUDING TRANSPORTATION FROM SEBETA (SHEGER CITY), ERECTION, INSTALLATION, SOLAR POWER SYSTEMS, AND FINAL RIGGING WORKS TO MOUNT EQUIPMENT ON THE MASTS – DESIGN-BUILD/TURNKEY MODALITY