This International Standard is applicable to specifications and test methods for unusedmineral insulating oils (see Clause 3 for definitions). It applies to oil delivered to the agreed point and time of delivery, intended for use in transformers, switchge
DS/EN 60296:2012 history
2012DS/EN 60296:2012 Fluids for electrotechnical applications - Unused mineral insulating oils for transformers and switchgear