| SNo |
IS Number |
Title |
Technical Committee |
| 1 |
IS 12177 : 1987 |
Methods of tests for oxidative ageing of electrical insulating petroleum oils by open beaker method |
ETD 3 |
| 2 |
IS 12463 : 1988 |
Inhibited Mineral Insulating Oils |
ETD 3 |
| 3 |
IS 13567 : 2018 |
Insulating liquids - Oil - Impregnated paper and pressboard - Determination of water by automatic coulometric karl fischer titration (First Revision) |
ETD 3 |
| 4 |
IS 15668 : 2006 |
Mineral insulating oils - Methods for the determination of 2 - Furural and related compounds |
ETD 3 |
| 5 |
IS 16081 : 2013 |
Insulating liquids - Specifications for unused synthetic organic esters for electrical purposes |
ETD 3 |
| 6 |
IS 16082 : 2013 |
Insulating liquids - Contamination by polychlorinated biphenyls (PCBS) - Method of determination by capillary column gas chromatography |
ETD 3 |
| 7 |
IS 16086 : 2013 |
Insulating liquids - Determination of the dielectric dissipation factor by measurement of the conductance and capacitance - Test method |
ETD 3 |
| 8 |
IS 9960 : 1981 |
Specification for electrical grade castor oil for use as capacitor, impregnant. |
ETD 3 |
| 9 |
IS 13236 : 2013 |
Insulating liquids - Methods for counting and sizing particles (First Revision) |
ETD 3 |
| 10 |
IS 335 : 2018 |
New insulating oils - Specification (Fifth Revision) |
ETD 3 |
| 11 |
IS 6792 : 2017 |
Insulating liquids - Determination of the breakdown voltage at power frequency - Test method (Second Revision) |
ETD 3 |
| 12 |
IS 10593 : 2018 |
Mineral oil - Filled electrical equipment in service - Guidance on the interpretation of dissolved and free gases analysis (Third Revision) |
ETD 3 |
| 13 |
IS 16085 : 2013 |
Mineral oil - Filled electrical equipment - Application of dissolved gas analysis (DGA) to factory tests on electrical equipment |
ETD 3 |
| 14 |
IS 16899 : 2019 |
Guide for Acceptance and Maintenance of Natural Ester Fluids in Transformers |
ETD 3 |
