DISMANTLING FABRICATION AND ERECTION OF MACHINERY FOR YEAR, 2025-26

DISMANTLING FABRICATION AND ERECTION OF MACHINERY FOR YEAR, 2025-26

Dis., of Old M.S. Pipeline with Flange, Bend up to 12" Ø

Erection of Old & New M.S. Pipeline with Flange up to 12" Ø

Fab., & Ere. Of following up to 12" Ø (M.S.)

Bends Erection only (Ready made)

Nipples

Cross

Reducer

Dis., of Valves up to 12" Ø

Fitting of Valves up to 12" Ø

Dis., of Valves above 12" Ø

Fab., of Valve above 12" Ø

Fab., & Ere. Of following above 12" Ø

Nipple

Flanges

Reducer

Dis., of Following above 12" Ø (M.S.)

Nipple

Flanges

Reducer

Dis., of M.S. Pipeline with Bend, Flanges, Nipple etc. above 12" Ø

Fabrication of M.S. Pipe above 12" Ø

Erection of M.S. Pipe above 12" Ø

Fitting of M.S. Ring over Vapour pipe.

Dis., of M.S. Heavy Structure

Dis., of M.S.Light Structure

Fab., & Ere. Of heavy structure

Fab., & Ere. Of light structure

Dis., Fitting of Plateform using old/New material

Fab., & Ere. Of M.S. Railling from Old/New Material

Patching of worn out portion of round/Square vessel

Fab., & Ere. Of Square/Round closed/open tank with required connections.

Dis., Cleaning & Re-Fitting of M.S. Pipeline with bends, flanges, nipples etc.

Dis., Fab., & Ere., of different size M.S. Coil from 1" Ø to 6" Ø including flange, Nipple etc.

Fab., of Pump & Motor Bed with fitting & alignment etc.

Up to 30 HP

Above 30 HP

Dis., & Fitting of C.C., B.C., I.RC Runners

Reconditioning of Links of CC., BC to suit sizes of Pin & Bush

Reconditioning of Links of RC.& IRC to suit sizes of Pin 32 mm Ø welding in holes of links & making size on lath machine:-

Three Hole Link

One hole link

Dis., & Fitting of New M.S. Bottom of IRC, SRC, BC, RBC, MBC etc.

Dis., Fab., Ere., of runners supporting box of IRC, & SRC, BC & MBC etc.

Dis., & Fitting of Square bar of Cane Unloader

Dis., & Modification and re-alignment of runners beam as per instruction from chopper to drive end of C.C.

Welding of Mill roller, Coupling & Crown pinion damaged teeth to be built as per teeth gauge as per instruction of Enginner I/C.

Dis., Fab., & Ere. Of worn out Tail end Bend (Boot) of SRC & IRC

Fab., & Patching of worn out damaged portion of Boiler Feed Tank

Repairing of worn out portion & re-fitting bagasse feeder sliding arrangement of Boiler No. 4, 5 & 6

Dis., Fab., & Ere., Repairing/Replacement worn out portion of Bagasse Spreader of Boiler.

Dis., Repairing , Replacement & Re-fitting of Ash discharge chute of Boilers.

Cleaning inside, outside of 3 Nos. Boiler Chimney & Painting Inside & out side as per instruction of engineer I/C.

Fab., & Ere. Of Rings for the strengthening of Boiler Chimney.

Repairing, Fab., & Fitting of worn out ladder of Boiler Chimney.

Dis., Fab., & Fitting of M.S. Sieve of Boiler No. 4 Fly Ash Arrestor

Dis., of Boiler No. 4 Economizer all bends & cleaning all bends & tubes at site & re-fitting with hydraulic testing.

Dis., Fab., & Ere. Of worn out side plate approx. 6 mm thick x 230 mm Height of C.C., IRC, SRC, BC, MBC, RBC, by new/old plate etc.

Welding at sprocket of CC, MBC, BE, RBC, SRC & IRC as per teeth gauge.

Dis., Fab., & Replacement of worn out damaged portion of boiler chimney shell.

Dis., of Ducting and re-fitting after modification of Boiler No. 4 Fly Ash Arrestor

Fab., & Ere., of Suction Cone of ID Fan of Boiler

Fab., & Fitting of Baga-Cillo Fan Impeller as per sample.

Fab., & Fitting of Baga Cillo Casing as per instruction.

Fab., Ere., of Rotary Drum for Bagasse Feeder Stacker.

Dis., Fab., & Ere. Of New Condenser Catcher Juice & Syrup.

Dis., Repairing, & fitting of Condenser Catchers/Juice & Syrup Catcher

Dis., Repairing & fitting of M.S. Coil in Melters/Melter Shell & Vice Versa with all necessary connection.

Dis., Repairing & Fitting of worn out Cooling Jacket of Sulphur Burner.

Dis., Fab., & Fitting of Sulphur Burner Scrubber(Cooler) pipe with flanges & Nipples.

Dis., Fab., & Fitting of Sulphur Burner Scrubber Shell up to One meter height with all necessary connection.

Dis., Repairing & Re-fitting of worn out sublimation pipe jacket or So2 Gas

Dis., Fab., & Ere.., of New Entrainment Catcher/Save all of Pan/Quad/S.K. etc.

Dis., Repairing & Fitting of Entrainment Catcher/ Save all/ of Pan Quad/S.K. etc.

Dis., & Repairing of Foot Valve strainers for quad/ spray pond/Injection pump etc

Dis., Repairing of worn out Stirrer Arm of Crystallizer

Fab., of Seed & Sugar Elevator Bucket as per sample.

Dis., Fab., Ere. Of Hopper Trough with Trial.

Dis., Fab., & Ere. Of down take of vacuum pan.

Dis., Fab. & Ere., of down take of S.K., Vapour Cell, Evaporator.

Dis., Repairing & Fitting of discharge valve seat of V/Pan 60/40 Ton

Dis., Fab., & Fitting of Discharge chute of C/F Machine

Dis., Fab., & Ere. Of Umbrella for Quad.

Dis., Fab., & Ere. Of Umbrella for Pan

Dis., Repairing & Fitting of Condensate bottle of Quad & Juice heater

Dis., Fab., & Fitting of New Condensate bottle of ( quad & juice heater)

Dis., Fab., & Ere. Of Feed header at Vacuum Pan with all necessary connection.

Dis., Fab., & Ere., of Super heated wash water system coil in column with all necessary connection.

Replacement of worn out Partition plate of Juice heater header

Fab., Ere., & Replacement of worn out grooves of Juice heater for fitting rubber strips in Juice heater

Dis., Fab., & Ere. Of Syrup sulphitor Tower Cone with all necessary connection.

Dis., Repairing & Fitting of worn out portion of Old Cooling Coil of Twin/Mono Vertical Crystallizer & hydraulic testing with all necessary connection

Fab., & Ere., of Cooling Coil of Mono/Twin Vertical Crystalizer from new pipes with all body connection & hydraulic testing.

Modification in Magma mixter arm as per instruction

Dis., Fab., & Ere., of Massecute Juice/Lime/ Syrup/ Mud Gutter with all necessary connection - 07 M2

Dis., fab., & Ere., of Dorr compartment tray

Dis., Repairing & Fitting of Mud Boot of Clarifier.

Dis., Fab., & Ere., of Clarifier Arm with Scraper

Fab.,& Ere., of Cover of NK-1100/1350/1503 as per sample.

Shifting & re-arrangement of magma mixer with all necessary connection & driving arrangement with trial.

Dis., Cleaning , Re-fitting of PVC Cluster & its branch pipe with nozzle of spray pond

Dis., Fab., & Fitting of Quad/ Pan/ Juice heater condensate boxes.

Dis., Fab., & Fitting of worn out ducting of Boiler No.. 4, 5 & 6

Fab., Ere. Of New Screw Conveyor of Mud mixer as per sample.

Repairing of worn out portion of Mud conveyor Trough with complete pipeline.

Dis., Fab., & Fitting of Vacuum Filter Trough with all connection

Repairing of Vac., Filter Trough

Fab., & Fitting of Vac., Filter Agitator

Dis., Fab., & Fitting of Molasses Separator for KB-1250, KCP-1350, NK-1100 C/F Machine

Dis., Fab., Ere. Of Molasses distributor of Pan (Kachchuwa)

Dis., Fab., & Ere., of Top Tapper Cone

Vacuum Pan

Boiler

Dis., Fab., & Ere., of New Condensor of Vacuum Filter as per sample.

Dis., Fab., & Ere., of worn out portion of Pan/Quad Body & Boiler Shell

Dis., & Repairing of ID FD, SA Fan Damper

Dismantling of Required old flange/Blind from old pipeline upto 12" Ø line.

Dis., Fab., Modification & Erection of Hopper drive arrangement.

Dis., Fab., & Fitting of Tapper Portion of Syrup Sulphitor.

Fab., of IRC & SRC Rakes

Fab., of Old RBC & MBC Rake

Dis., Fab., & Fitting of Dorr Compartment Shell

Dis. Fab., & Fitting of Bottom Compartment of Clarifier

Dis, of Old C/F Machine to fit new centrifugal Machine

Dis., of Old Calendria of Quad body & fitting of New Calendria with all necessary connection

Feb., & Ere. Of M.S. Angle valve 800 mm size as per drawing.

Replacement of worn out portion of Boiler ID/FD Fan Casing

Dis., Feb., & Ere. Of Juice withdrawal Tray of Dorr of Size 6’ length x 3’ width x 2’ height.

Dis. Feb. Fitting & hydraulic testing of Transient Heater.

Dis., Feb. & fitting of Bottom plate of So2 Scrubber

Dis., Feb., & Fitting of Baffle plates in Juice/syrup Sulphitor

Dis., Feb., & Fitting of New So2 Cooler with all pipes & accessories

Feb., & fitting of KB-1250 Molasses Chamber Ring.

Dis., Feb., & fitting of Syrup sulphitor Tank with all connection & Chimney pipe etc. complete.

Dis., Feb., & Fitting of complete Telescopic Valve Juice Box with all connection.

Repairing of damaged staging of Juice & Syrup sulphitor

Dis., Feb., & fitting of Chain Support Guide in Secondary Rack Carrier Under Fibrizer, Bagasse elevator, RBC, & MBC.

Dis., Feb., & fitting of Half bottom of crystallizer with all connection.

Dis., Feb., & fitting of full bottom of crystallizer with all connection.

Dis., Feb., & Ere. Of S.K./V. Cell/Pan/Quad Bottom saucer

Dis. & Fitting of Juice heater Cover.

Feb., of 6’x6” M.S. Tee Ring from new 12 mm thick M.S. Plate and erection around vacuum Pan.

Dis., Fab., & Ere. Of New Sulphur furnace with all accessories’ & connection

Dis., Fab., & Ere. Of M.S. Ring, Round, Quad Body (Bottom side)

Dis., Fab., & Ere. Of Bottom Dome of Quad

Dis., Fab., & Fitting of Hopper drive with satusfactory trial.

Repairing dampers of ID/FD/SA Fan ducting to make it leak proof.

Dis., Fab., & Fitting of Bagasse Cello line (Approx. length of one pcs.

Modification of ID Fan Hood of Boiler No.5

Fab., & Ere., of Ash Discharge chute of Boilers. (Appx. L- 1 x W-1 Mtr.)

Fab., of M.S. Bend up to 12” Ø

Dis.. Fab., & Ere., of Ducting plate at Fly Ash Arrestor/Boiler

Dis., Fab., & Ere. Of Fly Ash System D.S.M. Screen with Side M.S. plate

Erection & Commissioning of Vibro Screen at Filtrate Tank with all connection.

Dis., Fab., & Fitting of S.S. Juice Tray of Mill

Dis., Fab., & Fitting of Cone

Above One Meter Dia

Up to One Meter Dia.

Dis., Fab., & Fitting of Oil Guard of Pinion & Gear at Mills & MBC/RBC

Dis., Fab., & Fitting of Vertical Shell of Clarifier Mud Discharge Bottom Cone

Dis., Fab., & Fitting of Bottom Mud Discharge Cone of Clarifier

Replacement of all broken & damaged Bagasse Spreader teeth (Kanghi) from M.S. Angle of 30 Ton Boiler Bagasse feeder drum.

Modification of Bagasse Feeding chute of 30 Ton boiler from MBC Trough as per direction given

Repairing & Strengthening of Weigh Bridge Structure

Dis., Fab., & Ere. Of Front Beam of Boiler alignment of furnace gate, upper & lower window and Bagasse feeder spreader & wall

Dis., Fab., & Fitting of Feeder & Spreader Bed.

Dis., Fab., & Ere., of Front wall to make it leak proof by providing plate between spreader & wall

Dis., & Ere., of Channel of C.I. Plate near Steam Drum to make it leak proof of Boiler

Dis., & fitting of Demister plate in Wet Scrubber of Boiler and its trial.

Dis., Fab., & Fitting of man holes for various equipment.

Dis., of Top Ring and D.S.M. Screen, Providing a New extra ring to increase capacity of clarifier Fly Ash Arrestor.

Fab.of M.S flange upto 12"

Fab., & Fitting of Transient heater for New C/F machine with necessory connection.to mono vertical crystalizer

Dis., Fab., & Fitting of Hanging water tank with successful trial.

Fab., & Fitting of New Magma Mixer with motor, pump, R.G. Box alignment work etc and gives successful trial.

Dis., & Fab., of Injection Pump Suction mouth piece

Fitting of New Lime Circulator with pipeline with successful trial

Alignment work of Belt Conveyor from Hopper No. 5 to Sugar elevator.

Repairing of damaged staging of Pan Condensor

Fab., & Fitting of Monitor Gate of Molasses at Centrifugal machine.

Repairing Cone of Lime Slaker

Repairing of Lime Slacker Guide Wheel and Guide Ring and to give successful trial

Dis., Fab., & Ere. Of Flash Tank with successful trial

Fab., & Ere., of Structure for lifting of vacuum filter drum

Dis., & Fitting of Angle /Sluice valve in Vapour/Exhaust Line above 16” Ø size

Repairing & Erection of Lime Vibro Screen with all necessary connection.

Dis., Fab., & Ere., of damaged structure of quad body

Dis,& Ere., of Pan Calendria (40 Ton) with all necessary connection & to gives successful trial.

Dis., Fab., & Fitting of Complete Shell of Pan with Tapper portion with save all of Pan

Dis., Fab., & Fitting of Complete shell of Quad with tapper portion.& save all

Dis., Fab., & Ere., of Juice Heater body shell

Dis., Fab., & Fitting of worn out shell of Boiler No. 5 & 6 Wet Scrubber

New Chute for Boiler No. 4 Main Bagasse Carrier for removal of Bagasse out side

Repairing of ID Fan Imppeller of Boilers

Repairing of FD Fan Imppeller of Boilers

Dis., Fab., & Ere., of Donnlley chute of Mill No. 1,2, 3 & 4

Repairing of Donnalley chute of Mill No. 1, 2, 3 & 4

Dis., Fab., & Ere., of Mud Discharge chute

Dis., & Re-fitting of Air heater all 3/2 tube plate with ducting as per instruction of site engineer/chief engineer

for 30 Ton Boilers

for 20 Ton Boiler

Removal of Boiler Air Heater Tubes

for 30 Ton Boilers

for 20 Ton Boiler

Fitting of Boiler Air heater Tubes with leakproof testing

for 30 Ton Boilers

for 20 Ton Boiler

Dis., Fab., & Ere., of E.T.P. Clarifier

Repairing of worn out Portion of E.T.P. Clarifier

Dis., Fab., & Ere., of B / C Vacuum Crystallizer shell from M.S. Plate with connection and satisfactory trial.

Dis., Fab., & Ere., of Round Tanks up to 2 Mtr. Dia

Dis., Fab, & Ere., of So2 After Burner

Dis., Fab., & Ere., of So2 Sublimation Pipe

Fab., & Ere., of Sulphur Burner Cover

Dis., Fab., & Ere., of worn out Staging of Water Weighing Scale

Dis., Fab., & Ere., of Baga-Cillo Cyclone with Structure & connection (complete)

Dis., Fab., & Ere., of worn out half Shell & Recovery Tower & Top Tapper Cone and baffle plate of Syrup Sulphitor

Dis., Fab., & Ere., of worn out Vapour body with Catcher of Old S.K. wilh all necessary connection & trial

Dis., & Fitting of Cane Unloader New Rail

Removal of Weak & damaged furnace beam of Boiler's and fabrication ,Erection of New Beam by 10 mm thick M.S. Plate

Dis., & Ere. Of New Side Beam of Cane Unloader Unit

Dis., of Dynamic Juice heater & Erection of New Dy. Juice heater with all connection of New Quad Set

Dis., Fab., & Ere., of Lime Slakar

Dismantlling of Old Weak/Worn out beam of Cane Unloader & Fitting of New Beam provided by the Mill with all necessary connetion & satisfactory trial

Dis., of old Jali/Screen of Wet Scrubber of Boiler No. 6 & fitting of New S.S. Tray Jali which provided by the mill with all accessories and satisfactory triall

Dis., & Fitting of Steam Pipeline size 3” to 8”

Dis., of Old Body shell of Semikestner 800 M2 H.S. and Fab., Ere., of New Body shell from 10-12 mm M,S. Plate with save all, tapper cone, Steam jacket etc. with all necessary connection & satisfactory trial.

Dis., fab., & Erection of damanged shell of Boiler Chimney

Dis., fab., & fitting of Pressmud Discharge chute with successful trial.

Dis., Fab., & Ere., of broken shaft of Air Cooled Crystalizer with All Arm and successful trial.

Repairing of broken arm of Air Cooled Crystalizers with Old/New M.S. Plate 10 mm thick /M.S.Pipe

Fitting with all connection of Mass Flow Meter in Main Delvery line of Weight Juice Pump with successful trial.

S.B. ENGINEERING (BID ID -5279938)

JAHID FABRICATOR CONTRACTOR (BID ID -5278909)