Maritime navigation and radiocommunication equipment and systems - Integrated navigation systems - Operational and performance requirements, methods of testing and required test results (IEC 61924:2006); German version EN 61924:2006, text in English
海上导航和无线电通信设备及系统.组合导航系统.操作和性能要求 试验方法和要求的试验结果(IEC 61924-2006);德文版EN 61924:2006 英文文本