Tender For Supply Of One No. Of 200Mva, 220/132 Kv Three Phase Auto Transformer And Related Services At 220/132 Kv Rangia Gss, Aegcl (Phase-Ii)
Tender Overview
Project Description
Tender for Supply Of One No. Of 200Mva, 220/132 Kv Three Phase Auto Transformer And Related Services At 220/132 Kv Rangia Gss, Aegcl (Phase-Ii)
Corrigendum
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 23-Sep-2026 | CORRIGENDUM-II | Date | 08-Oct-2026 |
| 2 | 15-Sep-2026 | CORRIGENDUM-I | Date | 25-Sep-2026 |
| 3 | 15-Sep-2026 | CORRIGENDUM-I | Date | 25-Sep-2026 |
| 4 | 09-Oct-2026 | TIME EXTENSION NOTICE | Date | 23-Oct-2026 |
BOQ
| Sl. No. | Item Description |
| 1 | Supply of three phase Auto Transformers and transformer oil |
| 2 | Supply of 200 MVA, 220/132 kV (with or without tertiary) three Phase Auto Transformers (without transformer Oil) with all fittings and accessories as specified including cost of all routine tests including loading and unloading at site |
| 3 | Transformer oil for 200 MVA Transformer plus 10% extra |
| 4 | Supply of N2 Fire prevention & extinguishing system (as per clause 3.17.38 and Annexure-P of Section-3) |
| 5 | Supply of Stainless-steel Oil sampling bottles (1 Litre Capacity) (as per Annexure-Q of Section-3) & Syringes for Oil Sampling |
| 6 | Supply of Online Oil drying system with Moisture & Hydrogen monitor (as per Annexure-O of Section-3) |
| 7 | Supply of Online dissolved Hydrogen & Moisture monitoring system (as per clause 3.17.40 and Annexure-N of Section-3) |
| 8 | Supply of mandatory spares |
| 9 | HV Bushing |
| 10 | IV Bushing |
| 11 | LV Bushing |
| 12 | Neutral Bushing |
| 13 | Magnetic oil level gauge with low oil level |
| 14 | Buchholz Relay complete with float and contacts (Main tank) |
| 15 | Local WTI complete with sensing device & contacts |
| 16 | Local oil temperature indicator with contacts & sensing device |
| 17 | Remote WTI complete with three sets of 4-20mA contacts |
| 18 | Remote OTI complete with three sets of 4-20mA contacts |
| 19 | Pt 100 sensors |
| 20 | Pressure Relief device |
| 21 | Set of valves & Gaskets (complete set for one transformer) |
| 22 | Breather assembly (one of each type) for conservator and OLTC |
| 23 | Remote tap position indicator |
| 24 | Oil surge relay |
| 25 | Cooler Fan with Motor |
| 26 | Oil pump & motor |
| 27 | Starters, contactors, switches & relays for electrical control panels (one set of each type) |
| 28 | Digital RTCC Panel |
| 29 | Supervision of Erection, testing & Commissioning |
| 30 | Supervision of Erection testing & Commissioning for 200MVA, 220/132 kV (with or without tertiary) three phase Auto Transformer with all fittings and accessories |
| 31 | Supply of three phase Auto Transformers and transformer oil |
| 32 | Supply of 200 MVA, 220/132 kV (with or without tertiary) three Phase Auto Transformers (without transformer Oil) with all fittings and accessories as specified including cost of all routine tests including loading and unloading at site |
| 33 | Transformer oil for 200 MVA Transformer plus 10% extra |
| 34 | Supply of N2 Fire prevention & extinguishing system (as per clause 3.17.38 and Annexure-P of Section-3) |
| 35 | Supply of Stainless-steel Oil sampling bottles (1 Litre Capacity) (as per Annexure-Q of Section-3) & Syringes for Oil Sampling |
| 36 | Supply of Online Oil drying system with Moisture & Hydrogen monitor (as per Annexure-O of Section-3) |
| 37 | Supply of Online dissolved Hydrogen & Moisture monitoring system (as per clause 3.17.40 and Annexure-N of Section-3) |
| 38 | Supply of mandatory spares |
| 39 | HV Bushing |
| 40 | IV Bushing |
| 41 | LV Bushing |
| 42 | Neutral Bushing |
| 43 | Magnetic oil level gauge with low oil level |
| 44 | Buchholz Relay complete with float and contacts (Main tank) |
| 45 | Local WTI complete with sensing device & contacts |
| 46 | Local oil temperature indicator with contacts & sensing device |
| 47 | Remote WTI complete with three sets of 4-20mA contacts |
| 48 | Remote OTI complete with three sets of 4-20mA contacts |
| 49 | Pt 100 sensors |
| 50 | Pressure Relief device |
| 51 | Set of valves & Gaskets (complete set for one transformer) |
| 52 | Breather assembly (one of each type) for conservator and OLTC |
| 53 | Remote tap position indicator |
| 54 | Oil surge relay |
| 55 | Cooler Fan with Motor |
| 56 | Oil pump & motor |
| 57 | Starters, contactors, switches & relays for electrical control panels (one set of each type) |
| 58 | Digital RTCC Panel Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Tender Published
Tender notice published.
CompletedCorrigendum-1 Issued
Clarifications on tender conditions and amendments issued.
CompletedCorrigendum-2 Issued
Clarifications on tender conditions and amendments issued.
CompletedCorrigendum-3 Issued
Clarifications on tender conditions and amendments issued.
CompletedCorrigendum-4 Issued
Clarifications on tender conditions and amendments issued.
Upcoming · 8 daysBid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 8 daysBid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 11 daysTender Documents
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