| S.No. | IS Number | IS Title | Category | Superseded By |
|---|---|---|---|---|
| 1 | IS/IEC/TS 61400 : Part 13 : 2001 | Wind turbines generator systems: Part 13 measurement of mechanical loads | Code of Practice | |
| 2 | IS/IEC 61400 : Part 21 : 2008 | Wind turbines: Part 21 measurement and assessment of power quality characteristics of grid connected wind turbines | Methods of tests | IS/IEC 61400-21-1 : 2019 |
| 3 | IS/IEC 61400 : Part 24 : 2010 | Wind turbines: Part 24 lightning protection | Others | IS/IEC 61400-24 : 2019 |