Coal and Mines Boards / Undertakings / PSU Closing in 10 days TDR #58271013

Tender For Repairing Cum Reconditioning Of Two Nos. Transformer Of Rating-1.25Mva,33/3.3Kva, Sl No. 12024 Make-Andrew Yule & 315Kva,3300/450 V ,Make-Tsu Deployed In Power Supply And Distribution At Rajhara Colliery Under Rajhara Area

Issued by Boards / Undertakings / PSU · Palamu, Jharkhand
Tender Value
11.46 Lakhs
Estimated cost
Bid Submission
10 Nov 2026
10 days left
EMD
14400
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online

Tender Overview

Organization
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Tender ID
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Competition Type
NCB
Bidding Type
Tender
Location / State
Palamu → Jharkhand
EMD Exemption
Not Available
Quantity
Not Available
Website
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Contact Person
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Address
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Project Description

Tender for Repairing Cum Reconditioning Of Two Nos. Transformer Of Rating-1.25Mva,33/3.3Kva, Sl No. 12024 Make-Andrew Yule & 315Kva,3300/450 V ,Make-Tsu Deployed In Power Supply And Distribution At Rajhara Colliery Under Rajhara Area

BOQ

Name of Work:- Repairing cum reconditioning of two nos. transformer of rating-1.25MVA,33/3.3KVA, SL No. 12024 make-Andrew Yule & 315KVA,3300/450 V ,make-TSU deployed in power supply and distribution at Rajhara colliery under Rajhara Area
Sl. No. Item Description
1A. Repairing & Rewinding of 1.25 MVA,33 KV/3.3 KV” Sl No.- 12024 Make Andrew yule-Cost of Copper Strip/wire 8 no. SWG
2Cost of Insulating Materials @ 15% of Sl No. 1
3Cost of Labour Charges @ 15% of Sl No.0 1
4Less scrap @ of 60% of Sl. No. 1
5Cost of Cork Sheet 3x2x8mm
6Cost of Secondary side bushing insulator withstud
7Cost of high pressure test with DGA Test of oil with certificate from NABL .
8Cost of Primary side Bushing insulator with stud
9Cleaning & Painting of Spray triple code
10Fins repairing
11Labour Charge of Item no. 5,6 & 9 @ 15%
12B. Repairing & Rewinding of 315 KVA/3.3 KV/440V TSU Lighting Transformer-Primary winding of copper wire (8 SWG)
13Secondary winding of copper wire (12 SWG)
14Insulation cost of Item no. 1 & 2 of 15%
15Labour cost of Item no. 1 & 2 of 15%
16Insulator Epoxy type Complete set HV
17Insulator Epoxy type Complete set LV
18Complete painting of transformer
19Cost of high pressure test with certificate from NABL .
20Deduction of scrap value of Item 1 & 2 of 60%
21Total impact of GST for the purpose of CTC Please Enable Macros to View BoQ information

AI Tender Summary

OUR REF NO 58271013
AUTHORITY Boards / Undertakings / PSU
TENDER VALUE 11.46 Lakhs
LAST DATE 10-11-2026
Authority
Authority Name Central Coalfields Limited
Work Description Tender for Repairing Cum Reconditioning Of Two Nos. Transformer Of Rating-1.25Mva,33/3.3Kva, Sl No. 12024 Make-Andrew Yule & 315Kva,3300/450 V ,Make-Tsu Deployed In Power Supply And Distribution At Rajhara Colliery Under Rajhara Area
Basic Detail
Tender No GM(RA)/CHANDWA/EnM/26-27/13 Dated 29.10.2026
Bidding Type Tender
Location
City Palamu
State Jharkhand
Key Dates
Publish Date 29 Oct 2026
Submission Date 10 Nov 2026
Open Date 11 Nov 2026
Finance
Tender Value 11.46 Lakhs
Tender Fee Ref. Documents
EMD 14400
Exemption Not Available
Document List
013c31f2-e387-4425-9844-2649b86a274d.html
BOQ_380795.xls
Tendernotice_1.pdf
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Tender Timeline

Oct 29, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Nov 10, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 10 days
Nov 11, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Upcoming · 11 days

Tender Documents

Download All (ZIP) ↓
html

013c31f2-e387-4425-9844-2649b86a274d.html

xls

BOQ_380795.xls

pdf

Tendernotice_1.pdf

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