| SNo |
IS Number |
Title |
Technical Committee |
| 1 |
IS 8504 : Part 2 : 2013 |
Electrical insulating materials - Thermal endurance properties: Part 2 determination of thermal endurance properties of electrical insulating materials - Choice of test criteria (First Revision) |
ETD 2 |
| 2 |
IS 1180 : Part 1 : 2014 |
Outdoor Type Oil Immersed Distribution Transformers Upto and Including 2 500 kVA, 33kV - Specification Part 1 Mineral Oil Immersed (Fourth Revision) |
ETD 16 |
| 3 |
IS/IEC 61558 : PART 2 : SEC 7 : 2007 |
Safety of power transformers, power supplies reactors and similar products: Part 2 - 7 particular requirements and tests for transformers and power supplies for toys |
ETD 16 |
| 4 |
IS 1180 : Part 3 : 2021 |
Outdoor/Indoor Type Liquid Immersed Distribution Transformers Up to and Including 2 500 kVA, 33 kV — Specification Part 3 Natural/Synthetic Organic Ester Liquid Immersed |
ETD 16 |