Tender For Provn Of Trolley Mounted Transformer At Akhnoor Stn Under Ge (N) Akhnoor
Tender Value
23.20 Lakhs
Estimated cost
Bid Submission
08 Oct 2026
5 days left
EMD
46400
Bank guarantee accepted
Document Fee
500
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Jammu → Jammu and Kashmir
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Provn Of Trolley Mounted Transformer At Akhnoor Stn Under Ge (N) Akhnoor
Corrigendum
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 22-Sep-2026 | AMMENDEMENT | Other | 01-Oct-2026 |
| 2 | 01-Oct-2026 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 08-Oct-2026 |
| 3 | 25-Sep-2026 | AMMENDEMENT2 | Other | 08-Oct-2026 |
BOQ
| Sl. No. | Item Description |
| 1 | Supply, installation, testing and commissioning step down transformer, 11/.433 KV, copper wound, outdoor type complete with standard fittings, Trolley mounted, HT 11 KV 3 Phase, Level-2, LT 433 volts, 3 Phase 4 wire with off load tapings on HT side to vary secondary voltage up to ±7.5% with step ± 2.5% including suitable cable entry boxes on LT and bushings on HT side complete in all respects with standard accessories Dyn -11 connection of capacity 630 KVA complete all as specified and directed. Salient features of transformer are as under:-(a) Transformer shall be oil immerse, naturally self cooled cooper wound, winding core type, MS radiator cool tank compete with first fill of transformer oil plus 5% spare oil as per IS 335 of 1993. the temperature of oil shall not rise more than 50 degree centigrade and 55 degree centigrade of winding. Transformer shall be painted with 2 coats of epoxy paint as per IS-632. Transformer must have ratings of Energy efficient level-2 and energy conservation (Energy conservation Binary Corps) for which necessasry test certificate to be produced by contractor from manufacturer of the transformer and tested as per latest verision of IS codes IS 1180 (Part-I) : 2014 with 1,2,3 or latest amendment.(b) The following standard accessories shall also be provided :-(i) Rating and diagram plate (ii) Earthing terminals 2 Nos(iii) Lifting lugs (iv) Thermometer pocket(v) Air release hole with plug (vi) Tap changer with locking provision(vii) Conservator with oil indicator. (viii) C.I. Rollers with locking provision with Trolley.(ix) Silica Gel breather complete. (x) MS terminal box on LT site.(xi) Oil temperature indicator with maximum & minimum temperature rise indicator.(xii) Plain breathing device which would not permit ingress of rain water and insects.(xiii) Drain-cum-sampling valve (3/4\\" nominal size thread) preferably steel with plug,(xiv) Oil filling hole (1-1/4\\" Nominal size thread) with cover (for transformers without conservator)(xv) Necessary channel on bottom of Transformer for fixing the transformer with joint and stopper. Note:- (i) Transformer drawing shall be got approved by Rep of Accepting Officer before placing of order. (ii) OEM of Transformer must obtain BIS certificate and complainces with Engergy Efficiency Level (Star Rated by BEE) for each rating of Transformer and valid Type Test report is also mamdatory for each rating of Transformer. Please Enable Macros to View BoQ information |
| 2 | Supply, installation, testing and commissioning step down transformer, 11/.433 KV, copper wound, outdoor type complete with standard fittings, Trolley mounted, HT 11 KV 3 Phase, Level-2, LT 433 volts, 3 Phase 4 wire with off load tapings on HT side to vary secondary voltage up to ±7.5% with step ± 2.5% including suitable cable entry boxes on LT and bushings on HT side complete in all respects with standard accessories Dyn -11 connection of capacity 630 KVA complete all as specified and directed. Salient features of transformer are as under:-(a) Transformer shall be oil immerse, naturally self cooled cooper wound, winding core type, MS radiator cool tank compete with first fill of transformer oil plus 5% spare oil as per IS 335 of 1993. the temperature of oil shall not rise more than 50 degree centigrade and 55 degree centigrade of winding. Transformer shall be painted with 2 coats of epoxy paint as per IS-632. Transformer must have ratings of Energy efficient level-2 and energy conservation (Energy conservation Binary Corps) for which necessasry test certificate to be produced by contractor from manufacturer of the transformer and tested as per latest verision of IS codes IS 1180 (Part-I) : 2014 with 1,2,3 or latest amendment.(b) The following standard accessories shall also be provided :-(i) Rating and diagram plate (ii) Earthing terminals 2 Nos(iii) Lifting lugs (iv) Thermometer pocket(v) Air release hole with plug (vi) Tap changer with locking provision(vii) Conservator with oil indicator. (viii) C.I. Rollers with locking provision with Trolley.(ix) Silica Gel breather complete. (x) MS terminal box on LT site.(xi) Oil temperature indicator with maximum & minimum temperature rise indicator.(xii) Plain breathing device which would not permit ingress of rain water and insects.(xiii) Drain-cum-sampling valve (3/4\\" nominal size thread) preferably steel with plug,(xiv) Oil filling hole (1-1/4\\" Nominal size thread) with cover (for transformers without conservator)(xv) Necessary channel on bottom of Transformer for fixing the transformer with joint and stopper. Note:- (i) Transformer drawing shall be got approved by Rep of Accepting Officer before placing of order. (ii) OEM of Transformer must obtain BIS certificate and complainces with Engergy Efficiency Level (Star Rated by BEE) for each rating of Transformer and valid Type Test report is also mamdatory for each rating of Transformer. Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Oct 01, 2026
11:30 IST
Tender Published
Tender notice published.
Completed
Oct 01, 2026
18:00 IST
Corrigendum-1 Issued
Clarifications on tender conditions and amendments issued.
Completed
Oct 08, 2026
18:00 IST
Corrigendum-2 Issued
Clarifications on tender conditions and amendments issued.
Upcoming · 5 days
Oct 08, 2026
18:00 IST
Corrigendum-3 Issued
Clarifications on tender conditions and amendments issued.
Upcoming · 5 daysOct 08, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 5 daysOct 10, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 7 daysTender Documents
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