DIN EN 300019-1-6-2004
设备工程(EE).电信设备的环境条件和环境试验.第1-6部分:环境条件的分类.船舶环境
Equipment Engineering (EE) - Environmental conditions and environmental tests for telecommunications equipment - Part 1-6: Classification of environmental conditions; Ship environments (Endorsement of the English version EN 300019-1-6 V2.1.4 (2003-04) as