Heavy Industries and Public Enterprises Boards / Undertakings / PSU Closing in 14 days TDR #56891201

Bids Are invited for Facility Management Services - Lumpsum Based - Rate Contract For Mechanical Maintenance Of Complete De- Dusting System Of Rodding Shop-1 2 And Butt Bath-1 2 Of Carbon Area Mechanical; O M Of Mechanical Work; Consumables To Be Pro

Issued by Boards / Undertakings / PSU · Anugul, Odisha
Tender Value
Ref. Documents
Estimated cost
Bid Submission
04 Sep 2026
14 days left
EMD
40000
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Gem

Tender Overview

Competition Type
NCB
Bidding Type
Tender
Location / State
Anugul → Odisha
EMD Exemption
Not Available
Quantity
1

Project Description

Bids Are invited for Facility Management Services - Lumpsum Based - Rate Contract For Mechanical Maintenance Of Complete De- Dusting System Of Rodding Shop-1 2 And Butt Bath-1 2 Of Carbon Area Mechanical; O M Of Mechanical Work; Consumables To Be Provided By Service P.. - Cleaning Of A Chamber Of Bag House Of Rodding Shop & Butt Bath Section Of Carbon Plant. Each Chamber Is Equiped With Approx. 36 Nos. Of Filter Bags And As Per Scope Of Work. , Replacement Of Damage Cage For Filter Bag If Required And As Per Scope Of Work , Replacement Of Rubber Bead & Rubber Corner Piece For Top Cover Of Each Chamber Of Bag House & As Per Scope Of Work. , Repairing Of Bag House, Repair/Replacement Balffe Plate/ Deflector Plate Inside The Bag House With Plate Patch Work Through Cutting & Welding. The Thickness Of The Plate Is At Max.8Mm And As Per Scope Of Work. , Replacement Of Blow Pipe Of Bag House. The Length Of The Blow Pipe Is Approx. 2 Mtrs And As Per Scope Of Work. , Fabrication Of Blow Pipe Of Length 2 Meters For Bag House As Per Scope Of Work , Replacement Of Flexible Of Expansion Joint Of Duct Line At Suction & Discharge Of Dedusting Fan Or Process Fan And As Per Scope Of Work. , Replacement Of Filter Bags Of Various Sizes In Bag House As Per Scope Of Work , Replacement Of Complete Fan Assy. Having Designed Air Flow Capacity Upto 20000M3/Hr. As Per Scope Of Work. , Replacement Of Complete Fan Assy. Having Designed Air Flow Capacity From 20000M3/Hr To 50000M3/Hr. As Per Scope Of Work. , Replacement Of Complete Fan Assy. Having Designed Air Flow Capacity From 50000M3/Hr To 85000M3/Hr. As Per Scope Of Work. , Replacement Of Impeller With Shaft Assembly For Different Fan Unit Of Designed Air Flow Capacity Upto 20000M3/Hr. As Per Scope Of Work. , Replacement Of Impeller With Shaft Assembly For Different Fan Unit Designed Air Flow Capacity From 20000M3/Hr To 50000M3/Hr. As Per Scope Of Work , Replacement Of Impeller With Shaft Assembly For Different Fan Unit Designed Air Flow Capacity From 50000M3/Hr To 85000M3/Hr. As Per Scope Of Work , Changing Of Complete Shaft Assembly With Bearings (In Set Of Two) Of Complete Fan Assembly Having Designed Air Flow Capacity Upto 20000M3/Hr. As Per Scope Of Work. , Changing Of Complete Shaft Assembly With Bearings (In Set Of Two) Of Complete Fan Assembly Having Designed Air Flow Capacity From 20000M3/Hr To 50000M3/Hr. As Per Scope Of Work , Changing Of Complete Shaft Assembly With Bearings (In Set Of Two) Of Complete Fan Assembly Having Designed Air Flow Capacity From 50000M3/Hr To 85000M3/Hr. As Per Scope Of Work , Replacement Of Pulse Valve On Bag House Of Size 25Nb As Per Scope Of Work. , Replacement Of Pulse Valve On Bag House Of Size 40Nb As Per Scope Of Work. , Replacement Of Pulse Valve On Bag House Of Size 80Nb As Per Scope Of Work. , Replacement Of V-Belt Of Fan Assembly Having Designed Air Flow Capacity Upto 20000M3/Hr. As Per Scope Of Work. , Replacement Of V-Belt Of Fan Assembly Having Designed Air Flow Capacity From 20000M3/Hr To 50000M3/Hr. As Per Scope Of Work. , Replacement Of V-Belt Of Fan Assembly Having Designed Air Flow Capacity From 50000M3/Hr To 85000M3/Hr. As Per Scope Of Work. , Replacement Of Rotary Airlock Valve Of Size 150 Nb To 350 Nb As Per Scope Of Work. , Replacement Of Screw Conveyor (Any Size) Below De-Dusting Bag House As Per Scope Of Work. , Replacement Of Screw Conveyor (Any Size) Below Bath Process Bag House As Per Scope Of Work. , Replacement Of Drive/ Non-Drive Shaft Along With Bearings & Housings Of Screw Conveyors As Per Scope Of Work. , Replacement Of Vibration Isolation Of Different Sizes Of Fan Assemblies As Per Scope Of Work. , Arresting Of Dust/Material Leakage From Rotary Airlock Valve, Screw Conveyors, Conveying Valves Etc. As Per Scope Of Work. , Replacement Of D Er Assembly At Suction Of Fan & Different Pick Up Locations As Per Scope Of Work. , Replacement Of Frl Of Different Sizes Or Isolation Pneumatic Valves Of Inlet Air As Per Scope Of Work. , Arresting Air Leakage From Pipe Line, Joints Starting From Compressed Air Header Line To Pulsing Valve As Per Scope Of Work. , Checking The Complete De-Dusting System With Collection Of Data Like Dp, Fan Capacity, Function Of Pulsing Valve, Pulse Interval, Identification Of Air/ Dust Leakages, Any Abnormalities Of Fan & Auxiliary, Condition Of Inlet & Outlet Flexible, Tension Of V-Belt, Condition Of Belt Guard, Cleaning Of Foundation Of Fan And Equipment Cleaning As Per Scope Of Work. , Replacement Of Ball Valve/ Feeding Bell Valve / Sending Bell Valve/ Butterfly Valve Of Dust Conveying System As Per Scope Of Work. , Replacement Of Diaphragm/Fluidization Cloth Of Pneumatic Conveying Vessels As Per Scope Of Work. , Replacement Of Dome Valve / Pneumatic Knife Gate Valve (6 Or Above) Of Dust Conveying System As Per Scope Of Work.

BOQ

Sl. No. Item TitleItem Description
1Cleaning of a chamber of bag house of Rodding Shop & Butt bath section of Carbon Plant. Each chamber is equiped with approx. 36 nos. of filter bags and as per scope of work.Cleaning of a chamber of bag house of Rodding Shop & Butt bath section of Carbon Plant. Each chamber is equiped with approx. 36 nos. of filter bags and as per scope of work.
2Replacement of damage cage for filter bag if required and as per scope of workReplacement of damage cage for filter bag if required and as per scope of work
3Replacement of rubber bead & rubber corner piece for top cover of each chamber of bag house & as per scope of work.Replacement of rubber bead & rubber corner piece for top cover of each chamber of bag house & as per scope of work.
4Repairing of bag house, repair/replacement balffe plate/ deflector plate inside the bag house with plate patch work through cutting & welding. The thickness of the plate is at max.8mm and as per scope of work.Repairing of bag house, repair/replacement balffe plate/ deflector plate inside the bag house with plate patch work through cutting & welding. The thickness of the plate is at max.8mm and as per scope of work.
5Replacement of blow pipe of bag house. The length of the blow pipe is approx. 2 mtrs and as per scope of work.Replacement of blow pipe of bag house. The length of the blow pipe is approx. 2 mtrs and as per scope of work.
6Fabrication of Blow Pipe of length 2 meters for Bag house as per scope of workFabrication of Blow Pipe of length 2 meters for Bag house as per scope of work
7Replacement of flexible of expansion joint of duct line at suction & discharge of dedusting fan or process fan and as per scope of work.Replacement of flexible of expansion joint of duct line at suction & discharge of dedusting fan or process fan and as per scope of work.
8Replacement of filter bags of various sizes in bag house as per scope of workReplacement of filter bags of various sizes in bag house as per scope of work
9Replacement of Complete Fan Assy. having designed air flow capacity upto 20000m3/hr. as per scope of work.Replacement of Complete Fan Assy. having designed air flow capacity upto 20000m3/hr. as per scope of work.
10Replacement of Complete Fan Assy. having designed air flow capacity from 20000m3/hr to 50000m3/hr. as per scope of work.Replacement of Complete Fan Assy. having designed air flow capacity from 20000m3/hr to 50000m3/hr. as per scope of work.
11Replacement of Complete Fan Assy. having designed air flow capacity from 50000m3/hr to 85000m3/hr. as per scope of work.Replacement of Complete Fan Assy. having designed air flow capacity from 50000m3/hr to 85000m3/hr. as per scope of work.
12Replacement of Impeller with Shaft Assembly for different fan unit of designed air flow capacity upto 20000m3/hr. as per scope of work.Replacement of Impeller with Shaft Assembly for different fan unit of designed air flow capacity upto 20000m3/hr. as per scope of work.
13Replacement of Impeller with Shaft Assembly for different fan unit designed air flow capacity from 20000m3/hr to 50000m3/hr. as per scope of workReplacement of Impeller with Shaft Assembly for different fan unit designed air flow capacity from 20000m3/hr to 50000m3/hr. as per scope of work
14Replacement of Impeller with Shaft Assembly for different fan unit designed air flow capacity from 50000m3/hr to 85000m3/hr. as per scope of workReplacement of Impeller with Shaft Assembly for different fan unit designed air flow capacity from 50000m3/hr to 85000m3/hr. as per scope of work
15Changing of complete Shaft assembly with bearings (in set of two) of complete fan assembly having designed air flow capacity upto 20000m3/hr. as per scope of work.Changing of complete Shaft assembly with bearings (in set of two) of complete fan assembly having designed air flow capacity upto 20000m3/hr. as per scope of work.
16Changing of complete Shaft assembly with bearings (in set of two) of complete fan assembly having designed air flow capacity from 20000m3/hr to 50000m3/hr. as per scope of workChanging of complete Shaft assembly with bearings (in set of two) of complete fan assembly having designed air flow capacity from 20000m3/hr to 50000m3/hr. as per scope of work
17Changing of complete Shaft assembly with bearings (in set of two) of complete fan assembly having designed air flow capacity from 50000m3/hr to 85000m3/hr. as per scope of workChanging of complete Shaft assembly with bearings (in set of two) of complete fan assembly having designed air flow capacity from 50000m3/hr to 85000m3/hr. as per scope of work
18Replacement of pulse valve on bag house of size 25NB as per scope of work.Replacement of pulse valve on bag house of size 25NB as per scope of work.
19Replacement of pulse valve on bag house of size 40NB as per scope of work.Replacement of pulse valve on bag house of size 40NB as per scope of work.
20Replacement of pulse valve on bag house of size 80NB as per scope of work.Replacement of pulse valve on bag house of size 80NB as per scope of work.
21Replacement of V-belt of fan assembly having designed air flow capacity upto 20000m3/hr. as per scope of work.Replacement of V-belt of fan assembly having designed air flow capacity upto 20000m3/hr. as per scope of work.
22Replacement of V-belt of fan assembly having designed air flow capacity from 20000m3/hr to 50000m3/hr. as per scope of work.Replacement of V-belt of fan assembly having designed air flow capacity from 20000m3/hr to 50000m3/hr. as per scope of work.
23Replacement of V-belt of fan assembly having designed air flow capacity from 50000m3/hr to 85000m3/hr. as per scope of work.Replacement of V-belt of fan assembly having designed air flow capacity from 50000m3/hr to 85000m3/hr. as per scope of work.
24Replacement of Rotary Airlock Valve of size 150 NB to 350 NB as per scope of work.Replacement of Rotary Airlock Valve of size 150 NB to 350 NB as per scope of work.
25Replacement of Screw Conveyor (any size) below De-dusting bag house as per scope of work.Replacement of Screw Conveyor (any size) below De-dusting bag house as per scope of work.
26Replacement of Screw Conveyor (any size) below bath process bag house as per scope of work.Replacement of Screw Conveyor (any size) below bath process bag house as per scope of work.
27Replacement of drive/ non-drive shaft along with bearings & housings of Screw Conveyors as per scope of work.Replacement of drive/ non-drive shaft along with bearings & housings of Screw Conveyors as per scope of work.
28Replacement of vibration isolation of different sizes of fan assemblies as per scope of work.Replacement of vibration isolation of different sizes of fan assemblies as per scope of work.
29Arresting of dust/material leakage from Rotary Airlock Valve, Screw Conveyors, Conveying Valves etc. as per scope of work.Arresting of dust/material leakage from Rotary Airlock Valve, Screw Conveyors, Conveying Valves etc. as per scope of work.
30Replacement of damper assembly at suction of fan & different pick up locations as per scope of work.Replacement of damper assembly at suction of fan & different pick up locations as per scope of work.
31Replacement of FRL of different sizes or isolation pneumatic valves of inlet air as per scope of work.Replacement of FRL of different sizes or isolation pneumatic valves of inlet air as per scope of work.
32Arresting air leakage from pipe line, joints starting from compressed air header line to pulsing valve as per scope of work.Arresting air leakage from pipe line, joints starting from compressed air header line to pulsing valve as per scope of work.
33Checking the complete De-dusting System with collection of data like DP, fan capacity, function of pulsing valve, pulse interval, identification of air/ dust leakages, any abnormalities of fan & auxiliary, condition of Inlet & Outlet Flexible, tension of V-belt, condition of belt guard, cleaning of foundation of fan and equipment cleaning as per scope of work.Checking the complete De-dusting System with collection of data like DP, fan capacity, function of pulsing valve, pulse interval, identification of air/ dust leakages, any abnormalities of fan & auxiliary, condition of Inlet & Outlet Flexible, tension of V-belt, condition of belt guard, cleaning of foundation of fan and equipment cleaning as per scope of work.
34Replacement of Ball Valve/ Feeding Bell Valve / Sending Bell Valve/ Butterfly Valve of dust conveying system as per scope of work.Replacement of Ball Valve/ Feeding Bell Valve / Sending Bell Valve/ Butterfly Valve of dust conveying system as per scope of work.
35Replacement of diaphragm/Fluidization Cloth of pneumatic conveying vessels as per scope of work.Replacement of diaphragm/Fluidization Cloth of pneumatic conveying vessels as per scope of work.
36Replacement of Dome Valve / Pneumatic Knife Gate Valve (6' or above) of dust conveying system as per scope of work.Replacement of Dome Valve / Pneumatic Knife Gate Valve (6' or above) of dust conveying system as per scope of work.

AI Tender Summary

OUR REF NO 56891201
AUTHORITY Boards / Undertakings / PSU
TENDER VALUE Ref. Documents
LAST DATE 04-09-2026
Authority
Authority Name National Aluminium Company Limited
Work Description Bids Are invited for Facility Management Services - Lumpsum Based - Rate Contract For Mechanical Maintenance Of Complete De- Dusting System Of Rodding Shop-1 2 And Butt Bath-1 2 Of Carbon Area Mechanical; O M Of Mechanical Work; Consumables To Be Provided By Service P.. - Cleaning Of A Chamber Of Bag House Of Rodding Shop & Butt Bath Section Of Carbon Plant. Each Chamber Is Equiped With Approx. 36 Nos. Of Filter Bags And As Per Scope Of Work. , Replacement Of Damage Cage For Filter Bag If Required And As Per Scope Of Work , Replacement Of Rubber Bead & Rubber Corner Piece For Top Cover Of Each Chamber Of Bag House & As Per Scope Of Work. , Repairing Of Bag House, Repair/Replacement Balffe Plate/ Deflector Plate Inside The Bag House With Plate Patch Work Through Cutting & Welding. The Thickness Of The Plate Is At Max.8Mm And As Per Scope Of Work. , Replacement Of Blow Pipe Of Bag House. The Length Of The Blow Pipe Is Approx. 2 Mtrs And As Per Scope Of Work. , Fabrication Of Blow Pipe Of Length 2 Meters For Bag House As Per Scope Of Work , Replacement Of Flexible Of Expansion Joint Of Duct Line At Suction & Discharge Of Dedusting Fan Or Process Fan And As Per Scope Of Work. , Replacement Of Filter Bags Of Various Sizes In Bag House As Per Scope Of Work , Replacement Of Complete Fan Assy. Having Designed Air Flow Capacity Upto 20000M3/Hr. As Per Scope Of Work. , Replacement Of Complete Fan Assy. Having Designed Air Flow Capacity From 20000M3/Hr To 50000M3/Hr. As Per Scope Of Work. , Replacement Of Complete Fan Assy. Having Designed Air Flow Capacity From 50000M3/Hr To 85000M3/Hr. As Per Scope Of Work. , Replacement Of Impeller With Shaft Assembly For Different Fan Unit Of Designed Air Flow Capacity Upto 20000M3/Hr. As Per Scope Of Work. , Replacement Of Impeller With Shaft Assembly For Different Fan Unit Designed Air Flow Capacity From 20000M3/Hr To 50000M3/Hr. As Per Scope Of Work , Replacement Of Impeller With Shaft Assembly For Different Fan Unit Designed Air Flow Capacity From 50000M3/Hr To 85000M3/Hr. As Per Scope Of Work , Changing Of Complete Shaft Assembly With Bearings (In Set Of Two) Of Complete Fan Assembly Having Designed Air Flow Capacity Upto 20000M3/Hr. As Per Scope Of Work. , Changing Of Complete Shaft Assembly With Bearings (In Set Of Two) Of Complete Fan Assembly Having Designed Air Flow Capacity From 20000M3/Hr To 50000M3/Hr. As Per Scope Of Work , Changing Of Complete Shaft Assembly With Bearings (In Set Of Two) Of Complete Fan Assembly Having Designed Air Flow Capacity From 50000M3/Hr To 85000M3/Hr. As Per Scope Of Work , Replacement Of Pulse Valve On Bag House Of Size 25Nb As Per Scope Of Work. , Replacement Of Pulse Valve On Bag House Of Size 40Nb As Per Scope Of Work. , Replacement Of Pulse Valve On Bag House Of Size 80Nb As Per Scope Of Work. , Replacement Of V-Belt Of Fan Assembly Having Designed Air Flow Capacity Upto 20000M3/Hr. As Per Scope Of Work. , Replacement Of V-Belt Of Fan Assembly Having Designed Air Flow Capacity From 20000M3/Hr To 50000M3/Hr. As Per Scope Of Work. , Replacement Of V-Belt Of Fan Assembly Having Designed Air Flow Capacity From 50000M3/Hr To 85000M3/Hr. As Per Scope Of Work. , Replacement Of Rotary Airlock Valve Of Size 150 Nb To 350 Nb As Per Scope Of Work. , Replacement Of Screw Conveyor (Any Size) Below De-Dusting Bag House As Per Scope Of Work. , Replacement Of Screw Conveyor (Any Size) Below Bath Process Bag House As Per Scope Of Work. , Replacement Of Drive/ Non-Drive Shaft Along With Bearings & Housings Of Screw Conveyors As Per Scope Of Work. , Replacement Of Vibration Isolation Of Different Sizes Of Fan Assemblies As Per Scope Of Work. , Arresting Of Dust/Material Leakage From Rotary Airlock Valve, Screw Conveyors, Conveying Valves Etc. As Per Scope Of Work. , Replacement Of D Er Assembly At Suction Of Fan & Different Pick Up Locations As Per Scope Of Work. , Replacement Of Frl Of Different Sizes Or Isolation Pneumatic Valves Of Inlet Air As Per Scope Of Work. , Arresting Air Leakage From Pipe Line, Joints Starting From Compressed Air Header Line To Pulsing Valve As Per Scope Of Work. , Checking The Complete De-Dusting System With Collection Of Data Like Dp, Fan Capacity, Function Of Pulsing Valve, Pulse Interval, Identification Of Air/ Dust Leakages, Any Abnormalities Of Fan & Auxiliary, Condition Of Inlet & Outlet Flexible, Tension Of V-Belt, Condition Of Belt Guard, Cleaning Of Foundation Of Fan And Equipment Cleaning As Per Scope Of Work. , Replacement Of Ball Valve/ Feeding Bell Valve / Sending Bell Valve/ Butterfly Valve Of Dust Conveying System As Per Scope Of Work. , Replacement Of Diaphragm/Fluidization Cloth Of Pneumatic Conveying Vessels As Per Scope Of Work. , Replacement Of Dome Valve / Pneumatic Knife Gate Valve (6 Or Above) Of Dust Conveying System As Per Scope Of Work.
Basic Detail
Tender No GEM/2026/B/7889267
Bidding Type Tender
Location
City Anugul
State Odisha
Key Dates
Publish Date 07 Aug 2026
Submission Date 04 Sep 2026
Open Date 04 Sep 2026
Finance
Tender Value Ref. Documents
Tender Fee Ref. Documents
EMD 40000
Exemption Not Available
Document List
802b4f60-f482-4388-90c4-c6601e3dfb20.pdf
1786085784.xlsx
1786085799.pdf
1786085800.pdf

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Tender Timeline

Aug 07, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Sep 04, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 14 days
Sep 04, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Upcoming · 14 days

Tender Documents

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pdf

802b4f60-f482-4388-90c4-c6601e3dfb20.pdf

xlsx

1786085784.xlsx

pdf

1786085799.pdf

pdf

1786085800.pdf

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