DIN EN IEC 61993-2 : 2019 Title: Maritime navigation and radiocommunication equipment and systems - Automatic Identification Systems (AIS) - Part 2: Class A shipborne equipment of the automatic identification system (AIS) - Operational and performance requirements, methods of test and required test results (IEC 61993-2:2018); English version EN IEC 61993-2:2018 Year: 2019 Publisher: DIN Media GmbH Availability: Within 1-2 working days