NF C46-816-1*NF EN 61996-1:2013 Maritime navigation and radiocommunication equipment and systems - Shipborne voyage data recorder (VDR) - Part 1 : performance requirements, methods of testing and required test results
2013NF C46-816-1*NF EN 61996-1:2013 Maritime navigation and radiocommunication equipment and systems - Shipborne voyage data recorder (VDR) - Part 1 : performance requirements, methods of testing and required test results