DIN EN 60255-22-1:2008 Measuring relays and protection equipment - Part 22-1: Electrical disturbance tests - 1 MHz burst immunity tests (IEC 60255-22-1:2007); German version EN 60255-22-1:2008
2014DIN EN 60255-26:2014 Measuring relays and protection equipment - Part 26: Electromagnetic compatibility requirements (IEC 60255-26:2013); German version EN 60255-26:2013 + AC:2013
2008DIN EN 60255-22-1:2008 Measuring relays and protection equipment - Part 22-1: Electrical disturbance tests - 1 MHz burst immunity tests (IEC 60255-22-1:2007); German version EN 60255-22-1:2008
2007DIN EN 60255-22-1 E:2007 Draft Document - Measuring relays and protection equipment - Part 22-1: Electrical disturbance tests - 1 MHz burst immunity test (IEC 95/204/CDV:2006); German version prEN 60255-22-1:2006
2006DIN EN 60255-22-1:2006 Electrical relays - Part 22-1: Electrical disturbance tests for measuring relays and protection equipment - 1 MHz burst immunity tests (IEC 60255-22-1:2005); German version EN 60255-22-1:2005