Coal and Mines Boards / Undertakings / PSU Closing in 8 days TDR #56761318

Tender For Replacement, Supply And Erection Of 6.6 Kv Ab Switch And Drop Out Fuse For Replacement At Township Power Supply At Basundhara Area

Issued by Boards / Undertakings / PSU · Sundargarh, Odisha
Tender Value
6.43 Lakhs
Estimated cost
Bid Submission
10 Aug 2026
8 days left
EMD
8100
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online

Tender Overview

Competition Type
NCB
Bidding Type
Tender
Location / State
Sundargarh → Odisha
EMD Exemption
Not Available
Quantity
Not Available

Project Description

Tender for Replacement, Supply And Erection Of 6.6 Kv Ab Switch And Drop Out Fuse For Replacement At Township Power Supply At Basundhara Area

BOQ

Name of Work:- Replacement, supply and Erection of 6.6 kV AB Switch and Drop Out Fuse for Replacement at Township Power Supply at Basundhara Area
Sl. No. Item Description
1Supply Installation, Alignment and commissionig of 11 kV class (suitable for operation on 6.6 kV system), 800 A, Double Break, Gang Operated, Centre Rotating, Outdoor Air Break (AB) Switch, complete with porcelain insulators, conforming to relevant IS/IEC standards. (all current-carrying and metallic structural parts hot-dip galvanized) in the existing Two pole and four pole structure including base arrangement by 75x40x6 mm MS Chanel, and the operating pipe nad handle should be earthed with flexible cupper conductor
2Supply Installation and commissionig of 11KV, 400A Procelain Drop out fuse (all current-carrying and metallic structural parts hot-dip galvanized)in the existing Two pole and four pole structure including base arrangement by 75x40x6 mm MS Chanel
3Supplying and erection of 11KV pin insulator complete with large steel head G.I.pin,nuts, washers etc. as required.
4Supplying and erection of 11KV disc insulator for 11KV over head lines with galvanised insulator fittings, ball and socket type and complete with galvanised strain clamps, bolts, nuts, washers etc. as required.
5Supplying and erection of three piece nonlinear resistor type lightning arrestor suitable for 3 wire, 11KV(6.6Kv) over head lines with rated voltage 6KV(rms) with a nominal discharge current rating of 5KA and complete with galvanised clamping arrangement, G.I. bolts, nuts, washers etc. as required.
6Supplying of two lengths of channel iron 75mm X40mm X6mm(7.14 kg per metre) double pole cross arm for three wire 11KV over head line conductors complete with through bolts and nuts for clamp in gto the poles, 50mm X 6mm M.S. flat swelded on one side to the channel iron and with bolts and nuts on the other side for tying the cross arms together, including drilling holes for insulator pins/ fittings, bolts, nuts and washers etc (as per drawing) and painting with primer and finish paint as required.
7Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required.
8Supplying and laying 25 mm X 5 mm G.I strip at 0.50 metre below ground as strip earth electrode, including connection/ terminating with G.I. nut, bolt, spring, washer etc. as required. (Jointing shall be done by overlapping and with 2 sets of G.I. nut bolt & spring washer spaced at 50mm)
9Providing and fixing 25 mm X 5 mm G.I. strip on surface or in recess to run on eproxy insulator for connections to Lightning Arrester.Including Earth clamp insulator (Epoxy insulator) spaced in 50 cm in the vertical structure.
10Total impact of GST plus Labour Cess [@ 1 % (BOCW Cess to be deducted from the RA bill as per the value of the work progress)] for the purpose of CTC Please Enable Macros to View BoQ information

AI Tender Summary

OUR REF NO 56761318
AUTHORITY Boards / Undertakings / PSU
TENDER VALUE 6.43 Lakhs
LAST DATE 10-08-2026
Authority
Authority Name Mahanadi Coalfields Limited
Work Description Tender for Replacement, Supply And Erection Of 6.6 Kv Ab Switch And Drop Out Fuse For Replacement At Township Power Supply At Basundhara Area
Basic Detail
Tender No MCL/GM/ BA/EM/e-Proc/2026-27/ 05 Date- 30/07/2026
Bidding Type Tender
Location
City Sundargarh
State Odisha
Key Dates
Publish Date 30 Jul 2026
Submission Date 10 Aug 2026
Open Date 11 Aug 2026
Finance
Tender Value 6.43 Lakhs
Tender Fee Ref. Documents
EMD 8100
Exemption Not Available
Document List
bb078933-d882-4839-a5cf-4f7ea57428f5.html
BOQ_375676.xls
Tendernotice_1 (17).pdf
Tendernotice_2 (4).pdf

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Tender Timeline

Jul 30, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Aug 10, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 8 days
Aug 11, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Upcoming · 9 days

Tender Documents

Download All (ZIP) ↓
html

bb078933-d882-4839-a5cf-4f7ea57428f5.html

xls

BOQ_375676.xls

pdf

Tendernotice_1 (17).pdf

pdf

Tendernotice_2 (4).pdf

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