| IS Number : | IS 9920 (Part 4):1985 |
|---|---|
| IS Title [Eng-Hn] : | Alternating Current Switches for Voltages Above 1000 V - Part 4 : Type Tests and Routine Tests |
| No of Revision : | 0 |
| No of Amendments : | 0 |
| Technical Department : | Electrotechnical Department |
| Technical Committee : | ETD 8 ( High Voltage Switchgear And Controlgear ) |
| Language : | English |
| Group : | Electrical Switchgear and Other Electrical Products/Accessories |
|---|---|
| Sub Group: | Switchgear, Metering and Accessories |
| Sub Sub Group : | Circuit breakers, switches and disconnectors |
| Aspects: | Methods of tests |
| Certification: | Not Certifiable |
| Ministry : | |
| Short Commom Man's Title: | Alternating Current Switches for Voltages Above 1000 V - Part 4 : Type Tests and Routine Tests |
| Itchs: | N/A |
| Degree of Equivalence: | N/A |
| Identical/Equivalent Standards: | N/A |
| Indian Standards Refered In IS IS 9920 : Part 4 : 1985 : |
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| International Standards Refered In IS 9920 : Part 4 : 1985 | Standard contains no Cross Referenced International Standard. | ||||||||
| IS 9920 : Part 4 : 1985 is Refered in following Indian Standards : |
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