The construction of the series of “NIBULON’s” tugs of “POSS-115” project is being continued at Mykolayiv shipbuilding yard “Okean”. We suggest you to see the status of the construction of the tugs. NIBULON-1 (order № 183 is completed): all systems of the vessel are tested and presented to the customer; final painting is completed; harbour testing is being carried out; the order is being prepared to undergo sea trials and acceptance by the team. Order № 184: installation of main engines is carried out and installation of pipeline systems is started; installation of machinery and rudder propeller units is continued; painting the outside of the complex is carried out; insulation works and cable installation are prepared for the start. Order № 185:handing over of the tug’s hull is carried out; the preparatory works for installation of rudder propeller units and cleanup works for painting are being continued. Order № 186: hull of the vessel is formed in dry dock of the yard; texas is set up on the hull; facilities are being prepared for check on designability.