Class NK (Nippon Kaiji Kyokai) TA22252M Dynamic Positioning Control System Position Mooring Control System K-Pos DP/DPM/PM + cJoy Independent Joystick Control System Issued by ClassNK (Nippon Kaiji Kyokai) Certificate type Type Approval Certificate Certificate no TA22252M Expiration date 31.12.2026 Document file ClassNK TA22252M.pdf Related file(s) ClassNK TA21050M.pdf