ADDITIVE N° 01 LIMBE SHIPYARD PROJECT Special Tender Board SPECIFIC PROCUREMENT NOTICE (SPN) INTERNATIONAL COMPETITIVE BIDDING N° 17/CNIC/LSP/ICB/WE/A5/2020/DAO2/011 FOR PROCUREMENT OF WORKSHOPS EQUIPMENT (DESIGN, SUPPLY, AND INSTALLATION) FOR THE CONSTRUCTION OF INFRASTRUCTURE FOR THE REPAIR OF OIL RIGS AT LIMBE (LIMBE SHIPYARD PROJECT)