SNo |
IS Number |
Title |
Technical Committee |
1 |
IS 2071 : Part 1 : 2016 |
High - Voltage test techniques: Part 1 general definitions and test requirements (Third Revision) |
ETD 19 |
2 |
IS/IEC 60120 : 2020 |
Ball and socket couplings of string insulator units - Dimensions |
ETD 6 |
3 |
IS/IEC 60305 : 2021 |
Insulators for Overhead Lines with a Nominal Voltage Above 1 000 V - Ceramic or Glass Insulator Units for a.c. Systems - Characteristics of Insulator Units of the Cap and Pin Type ( First Revision ) |
ETD 6 |
4 |
IS/IEC 60372 : 2020 |
Locking devices for ball and socket couplings of string insulators units - Dimensions and tests (First Revision) |
ETD 6 |
5 |
IS/IEC 60433 : 2021 |
Insulators for overhead lines with a nominal voltage above 1 000 V - Ceramic insulators for ac systems - Characteristics of insulator units of the long rod type |
ETD 6 |
6 |
IS 8263 : 2018 |
Radio interference test on high - Voltage insulators (First Revision) |
ETD 6 |
7 |
IS/IEC 60471 : 2020 |
Clevis and Tongue Couplings of String Insulator Units - Dimensions (First Revision) |
ETD 6 |
8 |
IS/IEC 61211 : 2004 |
Insulators of ceramic material or glass for overhead lines with a nominal voltage greater than 1 000 V - Impulse puncture testing in air |
ETD 6 |