Coal and Mines Boards / Undertakings / PSU Closing in 11 days TDR #56761306

Tender For Development And Maintenance Of Existing Etp Including Heightening Of Washing R And Making Of Settling Tank, Sludge Drying Shed And Repairing Of Etp At Bocm And Socm Under Bhanegaon Singhori Sub Area Of Nagpur Area. (For 24 Months) E-

Issued by Boards / Undertakings / PSU · Nagpur, Maharashtra
Tender Value
56.05 Lakhs
Estimated cost
Bid Submission
17 Aug 2026
11 days left
EMD
70100
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online

Tender Overview

Competition Type
NCB
Bidding Type
Tender
Location / State
Nagpur → Maharashtra
EMD Exemption
Not Available
Quantity
Not Available

Project Description

Tender for Development And Maintenance Of Existing Etp Including Heightening Of Washing R And Making Of Settling Tank, Sludge Drying Shed And Repairing Of Etp At Bocm And Socm Under Bhanegaon Singhori Sub Area Of Nagpur Area. (For 24 Months) E-

BOQ

Name of Work:- Development and maintenance of existing ETP including heightening of Washing R and making of Settling Tank, Sludge Drying Shed and repairing of ETP at BOCM and SOCM under Bhanegaon Singhori Sub Area of Nagpur Area. (For 24 Months) e-
Sl. No. Item Description
1Earth work in excavation by mechanical means (Hydraulic excavator) / manual means over areas (exceeding 30cm in depth. 1.5m in width as well as 10 sqm on plan) including disposal of excavated earth, lead up to 50m and lift up to 1.5m,disposed earth to be levelled and neatly dressed. All kinds of soil
2Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete
3Extra for every additional lift of 1.5 m or part thereof in excavation / banking excavated or stacked materials.All kinds of soil
4Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:3:6 (1 Cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources)
5Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level :1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size de rived from natural sources)
6Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. up to floor five level excluding cost of centering, shuttering, finishing and reinforcement : 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size
7Reinforced cement concrete work in beams, suspended foors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement with 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from natural sources: 3 graded stone aggregate 20 mm nominal size derived from natural sources).
8Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level -Hot rolled deformed bars
9Centering and shuttering including strutting, propping etc. and removal of form for : Foundations, footings, bases of columns, etc. for mass concrete.
10Centering and shuttering including strutting, propping etc. and removal of form for Lintels, beams, plinth beams, girders, bressumers and cantilevers
11Centering and shuttering including strutting, propping etc. and removal of form for Columns, Pillars, Piers, Abutments, Posts and Struts.
12Centering and shuttering including strutting, propping etc. and removal of form for : Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc.
13Providing fly ash brick masonry with conventional / I.S. type fly ash bricks in C.M. 1:6 in foundation and plinth including bailing out water manually striking joints,and scaffolding etc. complete. racking out joints watering
14Brick work with clay fly ash F.P.S. (non modular) brick of class designation 7.5 in superstructure above plinth level up to floor five level in : Cement mortar 1:6 (1 cement : 6 coarse sand)
15Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared.
16Providing and laying 60mm thick factory made cement concrete interlocking paver block of M -30 grade made by block making machine with strong vibratory compaction, of approved size, design& shape, laid in required colour and pattern over and including 50mm thick compacted bed of coarse sand, filling the joints with line sand etc. all complete as per the direction of Engineer-in-charge.
176 mm cement plaster of mix :1:3 (1 cement : 3 fine sand)
1812 mm cement plaster of mix : 1:6 (1 cement: 6 fine sand)
19Carriage of materials by mechanical transport including loading , unloading and stacking at site including 1 Km lead earth.
20Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer - in- charge.
21Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade:New work (Two or more coats applied @ 1.43 Itr/10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm
22Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc. complete.40 mm thick with 20 mm nominal size stone aggregate
23Structural steel work in single section, fixed with or without connecting plate, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.
24Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade :Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture
25Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-Charge) of total coated thickness 0.50mm (base metal of minimum 0.45mm thickness with total coating thickness of 0.05mm) with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in- charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required.
26Providing and fixing mild steel round holding down bolts with nuts and washer plates complete.
27Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift up to 1.5 m.
28Providing and fixing precoated galvanised steel sheet roofing accessories of total coated thickness 0.50mm (base metal of minimum 0.45mm thickness with total coating thickness of 0.05mm) with Zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15 18 microns using self drilling/ self tapping screws cmplete:Ridges plain (500 - 600mm)
29Excavation of muck/silt etc from all tanks and RCC drain,chambers by mechainical /manual means including disposal of excavated materials up to lead of 50 mtr and lift of 1.50 mtr Extra rates of quantity of works executed in or under water and or liquid,mud,includung pumping out water as required as per instruction of Engineer Incharge.
30Running and maintenance of ETP & Washing Ramp by engaging operator/Labour including upkeeping and maintenance of inside and out side premises of the ETP.The cost includes chemicals,maintenance of electricals items, etc.....all complete as per instruction of E/I.(01 Manpower engaged each ETP at BOCM & SOCM)
31Repairing of ETP at BOCM & SDOCM including maintenance of oil skimmer (including Motor - 0.5 HP, gear Box, Skimmer belt, pully) 1 No, maintenance of flash mixer (Including motor 0.5 HP, gear box, Shaft) - 1 No,maintenance of filter feed pump(Including overhauling of pump - 1 HP) - 2 Nos, Effluent transfer pump - 1 No, sludge recirculation pump - 1 No, dosing pump with tanks - 3 Nos, multi grade sand media - 150 kg, activated carbon media - 25 kg, pipe & fitting - 1 lot, MCC control panel - 1 No, Electrical - 1 NoTube Settler media - 1 lotMS Process Tank Modification - 1 Lot Supervision & installation - 1 Lot Transportation - 1 Lot
32Total impact of GST for the purpose of CTC Please Enable Macros to View BoQ information

AI Tender Summary

OUR REF NO 56761306
AUTHORITY Boards / Undertakings / PSU
TENDER VALUE 56.05 Lakhs
LAST DATE 17-08-2026
Authority
Authority Name Western Coalfields Limited
Work Description Tender for Development And Maintenance Of Existing Etp Including Heightening Of Washing R And Making Of Settling Tank, Sludge Drying Shed And Repairing Of Etp At Bocm And Socm Under Bhanegaon Singhori Sub Area Of Nagpur Area. (For 24 Months) E-
Basic Detail
Tender No na3250-civ-e-tender 28-2026-27
Bidding Type Tender
Location
City Nagpur
State Maharashtra
Key Dates
Publish Date 30 Jul 2026
Submission Date 17 Aug 2026
Open Date 18 Aug 2026
Finance
Tender Value 56.05 Lakhs
Tender Fee Ref. Documents
EMD 70100
Exemption Not Available
Document List
BOQ_375672.xls
f5e4186b-1522-4a3d-88e7-71307de64b5e.html
Tendernotice_1 (17).pdf

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Tender Timeline

Jul 30, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Aug 17, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 11 days
Aug 18, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Upcoming · 12 days

Tender Documents

Download All (ZIP) ↓
xls

BOQ_375672.xls

html

f5e4186b-1522-4a3d-88e7-71307de64b5e.html

pdf

Tendernotice_1 (17).pdf

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