EN 60950-1:2001 Information technology equipment - Safety Part 1: General requirements Incorporates Amendment A11: 2004; Incorporating corrigendum December 2007; Remains Current
2006EN 60950-1:2006 Information technology equipment - Safety Part 1: General requirements Incorporates Amendment A1: 2010
2001EN 60950-1:2001 Information technology equipment - Safety Part 1: General requirements Incorporates Amendment A11: 2004; Incorporating corrigendum December 2007; Remains Current