Tender For Increasing Capacity From 3X63 Mva To 4X63 Mva Alongwith Associated Work/Supply At 220 Kv Substation Dadri Under Etd-Ii Noida
Tender Value
4 Lakhs
Estimated cost
Bid Submission
10 Aug 2026
9 days left
EMD
5000
Bank guarantee accepted
Document Fee
590
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Ghaziabad → Uttar Pradesh
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Increasing Capacity From 3X63 Mva To 4X63 Mva Alongwith Associated Work/Supply At 220 Kv Substation Dadri Under Etd-Ii Noida
BOQ
| Sl. No. | Item Description |
| 1 | Work Erection of Main & Auxiliary structure consisting of ATM,AXM,BBL, BCT, ALP etc. including all allied works complete in all respect. Deptt. Shall provide each and every nut and bolts of the structure. The works shall be carried out as per direction of Engineer in Charge. |
| 2 | Erection of equipment as per instruction manual of various equipments and technical specification including shifting of material equipments from store to erection site including all their associated work with the help of crane which will be provided by the contractor at his own cost for completion of the job satisfactorily. |
| 3 | 145 KV CB with structure |
| 4 | 145 KV CT |
| 5 | 145 KV Line Isolator |
| 6 | 145 KV Bus Isolator |
| 7 | 145 KV Tandem Isolator |
| 8 | Control/Relay Panel |
| 9 | 120 KV LA |
| 10 | 145 KV Post Insulator |
| 11 | CT JB |
| 12 | 33 KV LA |
| 13 | 33 KV CT |
| 14 | 33 KV CB |
| 15 | 33 KV BI |
| 16 | Inter connection of equip. and bus including cutting, bending of conductor & jumpering clamping along with all other associated works to complete the job satisfactorily as per drawing & technical specification with 01 Main + 01 transfer bus including that of 132 KV capacitor bank required for shifting of bay |
| 17 | Laying and dressing of control cable in trenches after removal of trench cover as per cable schedule including clamping with 25x3 mm. Al. strip and GI nut and bolts including cutting, peeling and inter connection at both ends including Termination of cables as laid above as per cable schedule including making necessary holes in panel base plates or junction boxes wherever required. Fixing of cable glands of appropriate size and providing ferrules and numbers for each core of cable and its termination with crimping lugs of Dowell/tension make and all other associated work to complete the job satisfactorily. |
| 18 | 2x2.5 sq. mm. |
| 19 | 4x2.5 sq. mm. |
| 20 | 6x2.5 sq. mm. |
| 21 | Earthing of structures and equipments:Cutting, straightening bending, laying 700 mm. below in side ground and above ground of following size of MS flat for earthing of auxiliary structure, equipment structure including welding with main earthmat and with object to be earthed, excavation of trenches, its back filling, painting and all other associated works as required to complete the works satisfactorily excluding cost of material. |
| 22 | 75x10 mm |
| 23 | 50x6 mm |
| 24 | 25x6 mm |
| 25 | Carriage of Miscellaneous material from different sub-stations (with in 50 KM area) to 220 KV S/s Dadri |
| 26 | Stringing of 132 KV Jack Bus of single zebra conductor(all 3 Phases) |
| 27 | Dismantling of 145 KV CT with structure after opening of earthing,cable connections,jumpers |
| 28 | Dismantling of 120 KV LA with structure after opening of earthing,jumpers as per requiremen of site. |
| 29 | Dismantling of 145 KV PI with structure after opening of earthing,jumpers as per requiremen of site. |
| 30 | Dismanlting of High mast lighting system |
| 31 | Earthing of LA with 75x10mm MS flat after making configuration along with six nos(3 m length) 40 mm dia M.S. electrodes as per drawing & technical specifications |
| 32 | Complete, erection of 63 MVA T/F by erection of radiator, conservator tank, bushing with its turrets (if available) connecting of all oil pipe line, erection of cooling fans, making control cables connection, buchholz relay etc. for completing the work, topping of T/F oil and final oil filling in tank, radiator, conservator tank and all other associates work such as modifications in cable terminations etc for completion of work. |
| 33 | Making of Delta earthing for 63 MVA Transformer as per UPPTCL Norms and connecting with main earthmat on X & Y axis |
| 34 | Earthing of main tank of 63 MVA T/F by using M.S. flat 50X675X10 mm size, its jointing with already laid earthinat Deltas. Neutral bushing support for its earthing work. |
| 35 | Placement of new RTCC panel of this new 63 MVA T/F in control room at 132KV S/S Sardhana including its Termination & fitting and laying of control cable if required as per site requirement and its connections. |
| 36 | Jumpering of 63MVA Transformer from HV with single Moose Zebra/Panther and LV side with Double Zebra/Moose/Panther complete up to 33KV Main Bus. |
| 37 | Centrifuging of complete T/F oil in T/F by connecting centrifuging pipes circulating the T/F oil through PVT. Centrifuging machine and taking the BDV value of the oil Periodically till the required value is achieved. |
| 38 | Supply portion |
| 39 | Single tension fitting(Bolted Type) for Zebra |
| 40 | Bimetallic 132 KV isolator clmap for twin panther with HDG N&B, washers as per technical specifications |
| 41 | Bimetallic 132 KV Tandem isolator clmap for twin panther with HDG N&B, washers as per technical specifications |
| 42 | CT JB for 145 KV CT |
| 43 | CT JB for 33 KV CT Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Jul 30, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedAug 10, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 9 daysAug 11, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 10 daysTender Documents
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