Coal and Mines Boards / Undertakings / PSU Closing in 4 days TDR #56334318

Tender For Repairing Of Undercarriage Assembly (Right Side) Of Drill Machine Sl. No. Rdc1266 Of Bokaro Ocp, B&K Area, Including All Material, Labour, Tools & Tackles And Plant All Complete To The Satisfaction Of Engineer-In-Charge

Issued by Boards / Undertakings / PSU · Bokaro, Jharkhand
Tender Value
Ref. Documents
Estimated cost
Bid Submission
17 Jul 2026
4 days left
EMD
2600
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online

Tender Overview

Competition Type
NCB
Bidding Type
Tender
Location / State
Bokaro → Jharkhand
EMD Exemption
Available
Quantity
Not Available

Project Description

Tender for Repairing Of Undercarriage Assembly (Right Side) Of Drill Machine Sl. No. Rdc1266 Of Bokaro Ocp, B&K Area, Including All Material, Labour, Tools & Tackles And Plant All Complete To The Satisfaction Of Engineer-In-Charge

BOQ

Name of Work:- Repairing of Undercarriage Assembly (right side) of Drill Machine Sl. No. RDC1266 of Bokaro OCP, B&K Area, including all material, labour, tools & tackles and plant all complete to the satisfaction of Engineer-In-Charge
Sl. No. Item Description
1Repairing of Undercarriage Assembly (right side) of Drill Machine Sl. No. RDC1266 of Bokaro OCP, B&K Area, including all material, labour, tools & tackles and plant all complete to the satisfaction of Engineer-In-Charge
2Repairing of Undercarriage Assembly (right side) of Drill Machine Sl. No. RDC1266 of Bokaro OCP, B&K Area, including all material, labour, tools & tackles and plant all complete to the satisfaction of Engineer-In-ChargeScope of Work \\"Location of work (On-site and Off-site):Dismantling, inspection, fitment, alignment and testing shall be carried out at Bokaro OCP.Machining, manufacturing and reclamation works may be carried out at the contractor's workshop as per requirement.\\" \\"Duration of work:The entire work shall be completed within 04 (Four) days from the date of issuance of Work Order and handing over of the machine/components.\\" \\"Equipment Covered: Drill Machine Sl. No. RDC1266Undercarriage Assembly \\" \\"• Dismantling of undercarriage assembly of Drill Machine Sl. No. RDC1266. • Cleaning and inspection of all dismantled undercarriage components. • Assessment of wear, cracks, elongation and dimensional deviations of all components. • Machining of sprocket shafts on lathe machine to restore original dimensions. • Machining of sprocket housing bores as per required tolerances. • Machining of idler bores for fitment of new bushes. • Gouging and removal of damaged/worn-out metal portions wherever required. • Welding and reclamation of worn-out surfaces to restore serviceability. • Manufacturing of new GM bushes for sprocket shaft assemblies. • Press fitting of GM bushes in sprocket housings. • Manufacturing and fitment of new GM washers. Manufacturing and fitment of chain adjusting bolts with square head. • Manufacturing of new GM bushes for idler assemblies. • Press fitting and fitment of idler GM bushes. • Supply and fitment of new floating seals. Reassembly of all repaired and reconditioned undercarriage components. • Alignment of sprocket, idler and associated undercarriage components.• Adjustment of chain tension and operational clearances as per OEM standards. • Functional testing of complete undercarriage assembly after repair. • Maintenance of proper housekeeping and cleanliness at the work site. • Transportation of components to and from the contractor's workshop, wherever required. • Ensuring quality workmanship and dimensional accuracy of all repaired and manufactured components. • Successful completion of fitment, alignment, testing and commissioning to the satisfaction of the Engineer-In-Charge. \\" Crane (12T) will be departmentally provided. Please Enable Macros to View BoQ information

AI Tender Summary

OUR REF NO 56334318
AUTHORITY Boards / Undertakings / PSU
TENDER VALUE Ref. Documents
LAST DATE 17-07-2026
Authority
Authority Name Central Coalfields Limited
Work Description Tender for Repairing Of Undercarriage Assembly (Right Side) Of Drill Machine Sl. No. Rdc1266 Of Bokaro Ocp, B&K Area, Including All Material, Labour, Tools & Tackles And Plant All Complete To The Satisfaction Of Engineer-In-Charge
Basic Detail
Tender No EXC/BKO/NIT/26-27/04
Bidding Type Tender
Location
City Bokaro
State Jharkhand
Key Dates
Publish Date 07 Jul 2026
Submission Date 17 Jul 2026
Open Date 18 Jul 2026
Finance
Tender Value Ref. Documents
Tender Fee Ref. Documents
EMD 2600
Exemption Available
Document List
93043eb9-749e-456a-85a7-1ca2014fc608.html
BOQ_374600.xls
Tendernotice_1 (13).pdf

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Tender Timeline

Jul 07, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Jul 17, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 4 days
Jul 18, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Upcoming · 5 days

Tender Documents

Download All (ZIP) ↓
html

93043eb9-749e-456a-85a7-1ca2014fc608.html

xls

BOQ_374600.xls

pdf

Tendernotice_1 (13).pdf

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