American Bureau of Shipping 22-2274355-PDA-DUP KMCS K-Safe safety control and monitoring system K-Chief Marine automation system Issued by American Bureau of Shipping Certificate type Duplicate Certificate for KMCS Certificate no 22-2274355-PDA-DUP KMCS Expiration date 09.08.2027 Document file 22-2274355-PDA-DUP-KMCS.pdf Related file(s) Hardware List.pdf