Tender For Supply, Installation, Testing and Commissioning Of 500 Kva Transformer In Civil Court, Chaibasa.
Tender Value
13.32 Lakhs
Estimated cost
Bid Submission
29 Aug 2026
7 days left
EMD
27000
Bank guarantee accepted
Document Fee
2500
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Deoghar → Jharkhand
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Supply, Installation, Testing and Commissioning Of 500 Kva Transformer In Civil Court, Chaibasa.
BOQ
| Sl. No. | Item Description |
| 1 | Supplying outdoor type copper wound transformer continously rated for 3Ph 50Hz at full load and temp rise not exceeding 45C by thermameter in oil and 50C by the reistance in winding after continous run at full load rating the ransformer should have oil immersed winding have vector group DY 11, HT side connected in delta and LT side connected in star with neutral brought out connected to provide separate earthing the Transformer shall have power erminal arrangemetn, bushing/ cable end box on HT side and cable end box on LT side 2 nos channels with stpppers shall be provided and fixed on the provided plinth for mounting the transformer. The Transformer should have following standard fitting. Transformer shall be latest manufacturing standards as per amended IS specification and the laod & No Load Losses shall be limited to the values given below or as per IS 2026 or Norms issued by SEB which ever are lower. |
| 2 | a) Oil Conservator with filling hole with cap and plain oil level gauge. |
| 3 | b) Silica gel dehydrating breather charged with silica gel. |
| 4 | c) Oil Drain Valve. |
| 5 | d) Oil Filter Valve |
| 6 | e) Lifting eyes/ hooks |
| 7 | f) Two earthing terminals |
| 8 | g) Diagram and rating plate |
| 9 | h) Air vent |
| 10 | i) Explosion vent |
| 11 | j) 100mm dia thermo meter with thermometer pocket |
| 12 | k) Four bi directional plain roller. |
| 13 | l) to +2.5% in steps of 2.5% as per BIS Level2 |
| 14 | m) 500 KVA (No Load Loss 1000w and Load Loss 700W) |
| 15 | ACSR 11KV Dog Conductor (10x3mtr) |
| 16 | 11 KV H.G Fuse Set (polymer type) |
| 17 | 11 KV Lightening arrestor (9KV, 5KV) Line type (Polymer type) |
| 18 | S/F 11 KV 3 pin type 3 phase AB switch 400 Amp (Porceling type) |
| 19 | 11 KV channel for AB switch (75x40x6mm) (Galvenised) (41.3 kgs) (1 seet contains 2 nos) |
| 20 | Supplying of foillowing sizes and core PVC/ XLPE insualted PVC sheahted, heavjy duty, armoured electrical cable with aluminium conductor for working voltage upto and includgin 1100 vtls confirming to IS:1554, Part 1 |
| 21 | a) 300 sq mm 3.5 core (for Transformer) |
| 22 | Laying of one number PVC insulated and PVC sheathed/ XLPE power cable of grade exceeding 1.1KV but not exceeding 11 KV of size not exceeding 185 sq mm but not exceeding 400 sq mm direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required. |
| 23 | Supplying and making termination with brass compression gland and aluminium lugs for following size of PVC insuatled and PVC sheahted/ XLPE alumiium conducotr cable of 1.1 KV grade as reqd. |
| 24 | a) 300 sq mm 4 core |
| 25 | Earthing with copper earth plate 600mm x 600mm x 3mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. (with charcoal or coke and salt) as required. |
| 26 | Supply and laying 8 SWG copper wire at 0.50 metre below ground level for conductor earth electrode, including solding etc. as required. |
| 27 | GST @ 18% |
| 28 | Labour Cess @ 1% Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Aug 20, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedAug 29, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 7 daysAug 31, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 9 daysTender Documents
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