Duct Tenders

State Government

CTN :43678357

15 Apr, 2026 NA

Jamnagar - Gujarat

Tender For corrigendum : work of fabrication and erection of rubber expansion compensator for expansion bellows of flue gas ducting in boiler unit no. 3 & 4 on as and when required basis.

State Government

CTN :44735420

22 Apr, 2026 NA

Jamnagar - Gujarat

Tender For corrigendum : supply of silica gel indicating type (blue) for ht / lt bus duct, power and service transformers breather as moisture absorbent at stps.

State Government

CTN :43981226

13 Apr, 2026 NA

Raipur - Chhattisgarh

Tender For corrigendum : procurement of metallic expansion joint installed at economiser flue gas duct of 1x500mw

Central Government/Public Sector

CTN :44720173

13 Apr, 2026 NA

Koradi - Maharashtra

Tender For package-a: unit #11 : erection, testing, commissioning, trial operation & handing over of boiler and its auxiliaries, scr and its auxiliaries, including pressure parts, non-pressure parts, duct dampers and their support structures, mill bunker columns & structures, rotating equipment, air pre-heaters, id/fd/pa fans, mills, refractory works including handling of materials at bhel/clients stores/storage yard and transportation to site, preparation of foundation, ndt, fixing of hangers & supports, application of lining, insulation, supply & painting, stenciling & labelling of unit-11 and common systems at 2×660 mw mspgcl koradi tpp.

Central Government And Public Sector

CTN :44759567

15 Apr, 2026 NA

Varanasi - Uttar Pradesh

Tender For auction sale of depot ferrous scrap - scrap stainless steel transition duct assembly of sort & sizes.weight is in approx. . phtograph available on ireps. note: purchaser to submit power of attorney (poa) in uploaded format on ireps portal (purchaser can reach the said poa format in ireps through " document -> view & publish depot condition -> click for blw /gsd dlw document list -> action (view condition) ")

CTN :44332619

10 Apr, 2026 9.48 Lacs

Multi City - Andhra Pradesh

Tender For corrigendum : replacement of damaged insulation and cladding of flue gas ducts, primary, secondary air ducts, boiler outer casing and external piping of unit-3 and 4 boilers of stage-ii during annual overhaul period, regular and break down maintenance works for the year 2026-27

CTN :44745303

07 Apr, 2026 NA

Vijayawada - Andhra Pradesh

Tender For replacement of ductable split air conditioning unit at esic regional office, gunadala vijayawada and branch office, autonagar vijayawada. sh. supply, installation, testing and commissioning of trap door in ground floor and 1st floorsubwork/packages:one

CTN :44757118

23 Apr, 2026 9.00 Lacs

Farrukhabad - Uttar Pradesh

Tender For supply of places , replacing wornout runner base and installing a new runner base of cane carrier and baggage elevator and r b c , replacing wornout runner with new one of cane carrier and baggage elevator and r b c , removing wornout angle iron and t iron of the cane carrier and reinstalling it by straightening the crooked part , removing the wornout part of the suit from different places and fitting it with new one , chevron grooving of new rollers of the mill , chevron grooving of old rollers of the mill , remove the wornout partition plates of the juice box above and below the juice heater by 10 or 12 mm ms plate and install it , installing ribs at the top and bottom partitions of the juice heater , repairing save all of qurdbody , removing old wornout gutters installed at various places and installing it with new gutters , remove the old wornout save all from pan and quard and install it with new one , reinstalling the new umbrella fitted inside the pan by making a new one and removing the old one , replacement ribbon arm of the mascute receiving crystallizer , making new separator of a centrifugal machine , removing the wornout truff of the hopper and installing it with new one , making and installing new separators for continuous centrifugal machines , removing the tubes of quad juice heater and dynamic juice heater and expanding them by installing new tubes and giving their hydraulic testing satisfactory of size 42 mm , removing the tubes of pan installing new tubes and expanding them and giving hydraulic tesing with satisfactory trial of size 96 mm , removing the wornout flue gas ducting of both the boilers and installing it with newone making from new or old plates , removing the wornout front and roof plate at boiler number 1 and 2 and installing with a new plate , removing the damaged boiler damper and installing a new one , making bagasse suit and installing. , replacement of juice over flow box of clarifier , making and installing bed of motor and pumps at various places as per requirement , replacement 6 inch dia cooling pipe of sulfur furnace , removing the monitor casing of a machine from old machine and installing it and giving its a trial , making amd replacing manholes at various places , making and replacing the enternals of cather of the pan. , making and replacing the new hood of cane cutter , removing the old bottom plate of the lowest compartment of the clarifier and placing a new plate on it after placing an angle trap as per the instructions and giving a satisfactory water trial , reinstalling the stirrer of the clarifier and giving a satisfactory trial , removing the shaft of a pug mill and replacing the old bushes on both sides and fitting new ones , removing and refitting the shaft of a brown sugar magma mixer and installing with new bush , reinstalling the trufff of connecting rod of the hopper , making and installing new catcher strainer , removing the old rail line of the trolley of the unloader and fitting the new rail line satisfactorily and doing water level , reinstalling the old rail line of the unloader s bridge and fitting it and checking water level etc , removal of old and weak channels of 3 inches to 10 inches diameter installed at various places and installation of new ones as per requirement , cutting and straightening old plates installed at various places as per requirement , removal of old and wornout scrubber installed on sulfur furnace and making and replacing with 8 or 10 mm plate and making all the connections , removing the trufff plate including support corroded shell and top cover plate of the top chamber of the clarifier and fitting the new plate and giving it s a water proof trial , re-installation alignment and //bid details 2 / 47 trial of hopper driving end , making and installing the top cover of the centrifugal machine , making an arm and installing it on the shaft of pug mill , making and installing scrubber and bottle jackets of sulfur furnace , making and install

CTN :44740466

13 Apr, 2026 26.19 Lacs

Kolkata - West Bengal

Tender For supply of 11 tr ductable split ac unit , 17 tr ductable split ac unit , sitc of ductable ac system , refrigerant gas , hard copper refrigerant piping , pvc condensate drain piping , gi sheet metal , communication cable , jet nozzles , flexible canvas , power cable , 4 way double door distribution board , 100 a mccb , 125 a mccb , triple pole, 32a, mcb , comprehensive amc of 11 tr , comprehensive amc of 17 tr

CTN :44736095

13 Apr, 2026 NA

Delhi - Delhi

Tender For supply of cuff , air duct incase bt6 876 31019 , cable between uv 343 mod , oil seal cuff 55x78x10 , packing door gasket , auto transformer , cylindrcal spring , hexagonal nt , sprint level

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