Total Standards : 4
| S.No | IS Number | IS Title | Aspect | Degree of Equivalence (E) |
Date of Pub. (F) |
Document | Action |
|---|---|---|---|---|---|---|---|
| 1 | IS/IEC 60305 : 2021 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 ) | Product Specification | Identical under single numbering | 22-12-2023 | ||
| 2 | IS/IEC 60372 : 2020 IEC 60372:2020 |
Locking devices for ball and socket couplings of string insulators units - Dimensions and tests (First Revision) | Product Specification | Identical under single numbering | 22-12-2023 | ||
| 3 | IS/IEC 60471 : 2020 IEC 60471:2020 |
Clevis and Tongue Couplings of String Insulator Units � Dimensions (First Revision) | Dimensions | Identical under single numbering | 06-02-2024 | ||
| 4 | IS 9431 : 2024 IEC 60660 :1999 |
Indoor Post Insulators of Organic Material for Systems with Nominal Voltages Greater Than 1000 V UP to and Including 300 kV - Specification (First Revision) | Product Specification | Identical under dual numbering | 18-07-2024 |