Engineering, Procurement and Construction on Bonga Main Topsides Modification for Bonga North Project (EPC 1) Production Inlet Flowline System: 2 x Oil Production Boarding valve, 1 x Boarding Valve Panel, Inlet Manifold tie-in, 2x pig launcher/pig receiver; 2 x Smart chokes; / Interconnecting piping; Riser pull-in/hang-off interface; 2 x Multiphase flowmeters and Tie-in to existing test header / . Dead Oil Circulation System: Piping tie-in to Bonga Main Dead Oil System; Shut down valve and instrumentation (EXPIRED)