NF C46-811-3/A1*NF EN 61162-3/A1:2010 Maritime navigation and radiocommunication equipment and systems - Digital interfaces - Part 3 : serial data instrument network
2010NF C46-811-3/A1*NF EN 61162-3/A1:2010 Maritime navigation and radiocommunication equipment and systems - Digital interfaces - Part 3 : serial data instrument network