Siem Helix 2 – Installation of topside

Fabrication & Installation of mezzanine decks, flare boom, flare boom pedestals, shale shaker incl. vent lines, foundation shale shaker, full Ibama drain system incl. 3 tanks, nitrogen generator room, installation mobo deck, maintenance tower, extension of 4 tanks, heat protection shield, high pressure piping 2130, installation & seafastenening of ITF, compressor room.