DIN EN IEC 61162-460 : 2019 Title: Maritime navigation and radiocommunication equipment and systems - Digital interfaces - Part 460: Multiple talkers and multiple listeners - Ethernet interconnection - Safety and security (IEC 61162-460:2018); English version EN IEC 61162-460:2018 Year: 2019 Publisher: DIN Media GmbH Availability: Within 1-2 working days