Document Details |
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| Name of Department/Committee : | ETD 08 | ||||
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| Document Number : | ETD 08 ( 25995) | ||||
| Document Title [English] : | High-voltage switchgear and controlgear Part 202: AC prefabricated substations for rated voltages above 1 kV and up to and including 52 kV First Revision | ||||
| Document Title [Hindi] : | High-voltage switchgear and controlgear – Part 202: AC prefabricated substations for rated voltages above 1 kV and up to and including 52 kV (First Revision) | ||||
| Document Type : | Revision | ||||
| Language : | English | ||||
| Priority : | 3 | ||||
| ICS Code : | ICS 29.130.10 | ||||
| Date of Project Approval : | 26-06-2024 | ||||
| Standards to be Revised : |
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| Standards to be Superseded : |
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Classification Details |
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| Group : | Electrical Switchgear and Other Electrical Products/Accessories |
| Sub Group : | Switchgear, Metering and Accessories |
| Sub Sub Group : | Circuit breakers, switches and disconnectors |
| Aspects : | Product Specification |
| Risk : | Low |
| Certification : | Voluntary Certification |
| Short Commom Man's Title : | |
| ITCHS Code : | |
| Ministry : |
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| Sustainable development Goals : | |
| Degree of Equivalence : | Identical under single numbering |
| Identical/Equivalent Standards : | IEC 62271-202:2022 |
| Organization Type: | IEC |
| Sl.No. | Synosis Points | |
| 1 | The document specifies the service conditions, rated characteristics, general structural requirements and test methods of enclosed high-voltage prefabricated substations. These prefabricated substations are cable-connected to AC high-voltage networks with an operating voltage up to and including 52 kV and power frequencies up to and including 60 Hz. They can be manually operated from inside (walk-in type) or from outside (non-walk-in type). They are designed for outdoor installation at locations with public accessibility and where protection of personnel is provided. | |
Timeline Details |
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Stages |
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| Sl. No. |
Stage | Date of Occurence | Remarks | Circulated to | Files |
| 1 | Generation of Document Number | 26-06-2024 | ------- | ||
| 2 | P-Draft | 26-06-2024 | Covering letter generated | ------- | |
| 3 | P-Draft | 26-06-2024 | Duration : 30 Days | ETD 8, | ------- |
| 4 | Skipped to W-Draft | 09-08-2024 | Stage-Changed | ------- | |
| 5 | WC Draft | 27-08-2024 | Duration : 60 Days Submitted for HOD approval Remarks : The document was circulated as a P-draft on 26-06-2024 No comments were received on the P-draft During the last meeting the committee decided to wide circulate the draft for 60 days in case no comments are received on the P-draft |
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| 6 | WC Draft | 03-09-2024 | WC approved by HOD |
ETDC | ------- |