| SNo |
IS Number |
Title |
Technical Committee |
| 1 |
IS 16227 : Part 6 : 2018 |
Instrument transformers: Part 6 additional general requirements for low - Power instrument transformers |
ETD 34 |
| 2 |
IS 16227 : Part 102 : 2018 |
Instrument transformers: Part 102 ferroresonance oscillations in substations with inductive voltage transformers |
ETD 34 |
| 3 |
IS/IEC 62271 : Part 203 : 2011 |
High - Voltage switchgear and controlgear: Part 203 gas - Insulated metal - Enclosed switchgear for rated voltages above 52 kV (First Revision) |
ETD 8 |
| 4 |
IS 4929 : 2023 |
Dichlorvos, technical - Specification (Second Revision) |
FAD 1 |