DIN EN 61508-6:2011
电气,电子,程序可控的电子安全相关系统的功能安全性.第6部分:IEC 61508-2和IEC 61508-3的应用指南(IEC 61508-6-2010).德文版本EN 61508-6-2010
Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 6: Guidelines on the application of IEC 61508-2 and IEC 61508-3 (IEC 61508-6:2010); German version EN 61508-6:2010