Class NK (Nippon Kaiji Kyokai) 14MA0715 K-Gauge Systems Issued by Class NK (Nippon Kaiji Kyokai) Certificate type Topology Acceptance LNG/CTS AND TOPS Certificate no 14MA0715 Expiration date 25.06.2099 Document file NK 4-in-2 approval letter_140625 Kongsberg Maritime.pdf Related file(s)