EN 60296:2004 Fluids for electrotechnical applications Unused mineral insulating oils for transformers and switchgear (Incorporating Corrigendum September 2004)
2012EN 60296:2012 Fluids for electrotechnical applications - Unused mineral insulating oils for transformers and switchgear
2004EN 60296:2004 Fluids for electrotechnical applications Unused mineral insulating oils for transformers and switchgear (Incorporating Corrigendum September 2004)