Pengerukan Alur Nelayan
Engineering fishing channel within the proximity of Belawan port involves extensive work in 300.000 cubic meter of capital dredging , reaching 50 m in length, and 2600 m of spot length, all accomplished within 3 months. Clamshel Dredger GJ 701 and two units of supporting Split Barge Hoppers Gj 501 and GJ 502 were the essential equipments to remove the majority clay-based on-site material at -3.5 m LWS depth. They have overcome the main difficulties of intense nature of flows and ebbs, and the challenging working condition amid fishing boat traffic. The dumping area located at radius 12 nautical mile.