DIN EN 60296:2012 Fluids for electrotechnical applications.Unused mineral insulating oils for transformers and switchgear (IEC 60296:2012); German version EN 60296:2012
ASTM D97 Standard Test Method for Pour Point of Petroleum Products
IEC 60076-2 Power transformers - Part 2: Temperature rise for liquid-immersed transformers
IEC 60156 Insulating liquids - Determination of the breakdown voltage at power frequency - Test method*， 2018-08-17 Update
IEC 60247 Insulating liquids - Measurement of relative permittivity, dielectric dissipation factor (tan ) and d.c. resistivity
IEC 60422 Mineral insulating oils in electrical equipment - Supervision and maintenance guidance; Corrigendum 1*， 2013-12-01 Update
IEC 60475 Method of sampling insulating liquids*， 2022-05-25 Update
IEC 60666 Detection and determination of specified additives in mineral insulating oils
IEC 60814 Insulating liquids - Oil-impregnated paper and pressboard - Determination of water by automatic coulometric Karl Fischer titration
IEC 60970 Insulating liquids - Methods for counting and sizing particles
IEC 61198 Mineral insulating oils; methods for the determination of 2-furfural and related compounds
IEC 61619 Insulating liquids - Contamination by polychlorinated biphenyls (PCBs) - Method of determination by capillary column gas chromatography
IEC 61620 Insulating liquids - Determination of dielectric dissipation factor by measurement of the conductance and capacitance - Test method
IEC 61868 Mineral insulating oils - Determination of kinematic viscosity at very low temperatures
IEC 62021-1 Insulating liquids - Determination of acidity - Part 1: Automatic potentiometric titration
IEC 62021-2 Insulating liquids - Determination of acidity - Part 2 Colourimetric titration
ISO 12185 Crude petroleum and petroleum products - Determination of density - Oscillating U-tube method; Technical Corrigendum 1
ISO 1304 Rubber compounding ingredients - Carbon black - Determination of iodine adsorption number*， 2016-10-01 Update
ISO 14596 Petroleum products - Determination of sulfur content - Wavelength-dispersive X-ray fluorescence spectrometry
ISO 2719 Determination of flash point — Pensky-Martens closed cup method — Amendment 1: Thermometers correction*， 2021-03-15 Update
ISO 3016 Petroleum and related products from natural or synthetic sources — Determination of pour point*， 2019-04-25 Update
ISO 3675 Crude petroleum and liquid petroleum products — Laboratory determination of density — Hydrometer method — Amendment 1
DIN EN 60296:2012 history
2012DIN EN 60296:2012 Fluids for electrotechnical applications.Unused mineral insulating oils for transformers and switchgear (IEC 60296:2012); German version EN 60296:2012