Latest wastewater treatment plant Tenders | Government wastewater treatment plant Tenders

State Government

CTN :45019817

27 May, 2026 NA

Tiruvallur - Tamil Nadu

Tender For filter media unloading and loading of gravity sand filters (gsf) a b e and f

State Government

CTN :45042372

15 May, 2026 1.27 Lacs

Multi City - Telangana

Tender For ktps v vi stages-civil-o m-i-removal, segregation and laying of pebbles of various sizes, quartz sand and anthracite up to floor height of 3 mts, conveyance up to rapid gravity filter bed-4 of ptp area at ktps vi stage

CTN :44653136

07 May, 2026 NA

Etawah - Uttar Pradesh

Tender For corrigendum : tender for supply of wick long tab , valve plug , o ring ohaulingkithp pumpseal retainer , front , anode plug , hp pump seal kit , oil filler cap , oil seal crankshaft , plunger rod pin , v-packing case , hp pump female adapter , hp pump male adapter , valve spring retainer , valve plug 70 kg , hp pump anode plugs , seal kit , valve set , oil seal crankshaft , connecting rod assebly , plunger rod , plunger rod pin , oil seal crank case , seal retainer - 2 pc , barrier slinger , hp pump inlet manifold , adaptor h.p.pump , male adaptor , v packing spacer , spacer with coil springs , valve plug 70kg , o ring overhauling kit , crankcase casing , straight connector 3-8 , permeate male elbow , cartridge filter element , nozzleset for filter consist of filterhead tube strainer , frp filter type 1354 , nozzle set for frp filter 1354 , nozzle set for sand filter , head distributor , media for sand filter grade-i , support gravel 1.5-3.0 mm , support gravel 2.0-3.0 mm , dolomite , membrane cleaner 22 , membrane cleaner 33 , membrane solution 44 , h.p pump c case oil , jubilee clips 00 13 mm to 20 mm , s.s jubilee clips 1x 30 mm to 40 mm , ss jubilee clips 2x 45 mm to 60 mm , high pressure manifold 3 x 2 arrangement , high pressure manifold 6 x1 , module bypass nozzle , support bracket , pure water manifold , pu9 hose , tie rod nut high , h p connection feed/brine , lip seal dt module , membrane cushion , blue hydraulic disc , o ring for head distributor assembly , o ring hp connection , o ring hydraulic disc , o ring distance fitting inside , o ring distance fitting outside , o ring tie rod screwing inside , o ring crank case cover , o-ring pos. no. 412 for speck pump npy 2051 , high pressure hose module outlet , hp flexible hose , h.p hose feed inlet-brine outlet , brine r/w h.p. flexible hose , brine r/w hp flexible hose-xl , brine raw water high pressure , rubber hose from c-f outlet to hp pump inlet 20-30tpd , lp hose for prefilter pump , hose for pk-20 pump in-out , product water flex hose-fm manifold to plant , lp hose brine - permeate , end conn hoses brine/permeate , rubber hose 20mm , lp hose for air line , av mount akcc 85m , mounts for plant , a/v mount for hp pump trolly , h.p pump driving belt set of 2 , coupler for victaulic coupling 1 , victaulic couplers 1.1-4 , belt spanner , pulsation damper , jubilee clip 40mm , membrane solution 44 , pressure switch , belt hp pump driving , hp pump anode plugs , contractor , o-ring for deacidification filter , o-ring for cartridge filter , kit wear parts , sleeve gasket , neck ring p 45 , neck ring retainer , motor for 30tpd filter prefilter pump , mechanical seal p 105 , sleeve gasket p 37 , corrugated spring p 60 , spacing pipe - 66.a , bearing ring p 47a , spacing pipe -p 64.c , slotted nut p 67 , coupling complete for pump 202699 p 8 , stay bolt for pump p 26 , chamber complete p 4 , neck ring p 45 , neck ring retainer , pump shaft complete for pump 202699 p 51 , chamber with bearing ring p 4a , impeller , spacing pipe - p 64.a , wear part kit - repair kit , split pin , ball bearing , p 154 , shaft pin p-10 , top guide vane p 50a , spacing pipe p 64 , chamber stack for pump 202699 p 80 , chamber , crn 1- 4 pump spindle , crn 1- 4 pump shaft seal p-105 , o-ring 137.5 od x 3.3 thk , shaft pin 50d x 26l , o-ring 16.3od x 2.4 thk 100 , neck ring , neck ring retainer , impeller 30.6id x 73 od x 9h , shaft seal , chamber with bearing ring , neck ring retainer , chamber with bearing ring) , shaftseal p105 , kit , gaskets , cm 3-5 pump 415v 3ph 50hz.ip55 , cm 3-5 sleeve p-16 , cm 3-5 impeller p-49 , chamber , seal ring , filter pump permeate pump , filter permeate pump casing , ring-circlips p-931 , filter permeate pump grub screw , o ring , shaft seal , casing p-1 , reverse vane impeller , p-2b , shaft p-6 , cover for mech seal , sleeve shaft p-14 , i b bearing p-16 , o.b. bearing p-18a , circlip internal p-18b , oil drain plug

CTN :45024763

07 May, 2026 NA

Dehradun - Uttarakhand

Tender For supply of lab items e e - sieve size 53 mm , sieve size 45 mm , sieve size 40 mm , sieve size 22.4 mm , sieve size 425 micron , sieve size 150 micron , sieve size 1.18 mm , benzene , rapid moisture diamond cutting edge 10 cm dia blade , rapid moisture meter , weight machine 5 to 20 kg capacity electronic , weight machine electronic 500 gm capacity electronic , weight machine electronic 5 kg capacity , thermometers , equipment for slump test full set , standeard sand for fdd , filter paper

Central Government/Public Sector

CTN :44987025

06 May, 2026 NA

Jaipur - Rajasthan

Tender For cleaning of stp sand and carbon filter

Central Government/Public Sector

CTN :45019349

05 May, 2026 NA

Multi City - Madhya Pradesh

Tender For auction sale of others - miscellaneous coach released material mixed condition i.e industrial waste consisting of- (1) decolite released from floors of coaches. (2) pieces of porcelain wash basin, commode etc., broken pieces of plain and colour glass released from coaches with or without non ferrous/ferrous attachment, if any. (3) old l p sheet (decolum) of irregular sizes including pop rivet, seat/berth no. plates, pieces of limpet sheet, off-cuts of broken unserviceable lp sheet, unusable timber/plywood/wood scrap, broken pieces of compreg, plywood, broken slates, pieces of berth/shutter panel etc. released from coaches. (4) unserviceable/perished rubber items like-window sealing rubber, gas rubber hose pipes, shutter felts, rubber released from coaches, unserviceable pieces of foam, rexene and recron. (5) floor sweeping consisting of sand, mud, saw dust, scrap paper, coach rust ashes, rusty nails, nut-bolts, washers, small pieces of rusted mouldings, and pieces of ss moulding aluminium rivets etc, which cannot be segregated with reasonable effort, will be allowed in small quantity. (6) released unserviceable plastic spool containing end pieces of filler wire, wire rope, pieces of thermocol, unserviceable electrical switches with pieces of electrical cable, minor attachments, if any which cannot be segregated with reasonable efforts, plastic bend pipes and released air filter of rmpu. (7) released packing material (rubber and wooden) polythene bags, unusable gunny bags, card board, paper, puttah, gatta, old/teared hand gloves, aprons, etc. (8) broken welding hand screen, helmet, face shield, broken pieces of battery container, bakelite, plastic/pvc sheet. broken pieces of battery flutes, flexible pipes. lot no. crws/bpl/mech/coach furn/26-27/01 date: 01-04-2026 note: (1) ferrous and non ferrous metallic items except minor attachments with the material of lot will not be delivered. (2) all materials should be lifted with road level in sweeping condition. (3) delivery will be made on actual measurement. (4) ferrous & non-ferrous items will be returned by purchaser to stockholder during delivery, if any found in the lot. (5) hazard waste item i.e. paint peeling, paint-dust will not be delivered. (6) if any another material found except description of material will be not delivered and returned to stock holder. (7) sorting/segregation of material is not allowed.

Central Government/Public Sector

CTN :45031655

06 May, 2026 NA

Multi City - Tamil Nadu

Tender For auction sale of depot ferrous scrap - cond. & u/s ferrous scrap in corroded nature such as head stock, foot steps, berth frame, engineering items such as rusted barrigaurds,ferrous pipes,fencing scrap,bolts and nuts,false cealing patti, angles, rails adhered or separate, drum, coach cuttings, trolleys, window grills,fabricated gates,battery box in cut condition,angles, guards, dust bins, heavy nature coach parts parts in broken or full condition, pway support structures,gi sheets, pulley, frames, ferrous boxes, sign boards, roller shutters, corroded/ dinged/ damaged wagon door, zinc coated fs sheets, base plates,ms/gi sheets in full/cut/damaged/rusted/corroded/crushed condition, wagon floor sheet, coach door,sliding door of various sorts & sizes, battery boxes in cutparts,collapsible gate, punches plate/ sheet/ screen, corroded shear cutups, galvanised sheets rusted condition, roof light/tube light fitting with/without ballast, fl housing, tl patti, crushed drums, cfl frame, regulator box, ms gutter, corroded fabrication scrap, carriage fan body cover/end shield/ guard/ blade, pedestal fan guard, air brake pipes, corr. barrels/paint drums, silent block, anchor block, wires,chains,boxes,hoop iron,lamps,air filter,clips, panels, corroded gi pipes with/without valves, gi duct, ci covers/piper/joints,coach/wagon cutup parts,sheets,equalizing stay,brake anchor,round/square pipes,pipe wrench,pins, rivets, bolts, nuts, small iron pieces,heavy melting scrap,wire rope/safety rope with/without aluminium sling,box type fitting,pipes,dust bin, hood,rack,bond, hs lamp, battery charger core with iron stand or frame, iron core, fl patti & fitting of all types and sorts and sizes, fire extinguisher without cap, fan down rod, ferrous ac template, train information display system,battery tray,trough floor sheets,ferrous parts accessories released from carriage/wagon/loco rolling stocks, galvanized sheets of sorts & sizes, sand pipe,rolling shutter,gi/ms angles and channels,rails,cutmast,protectivetube, wagon/coach springs,shockabsorber, suspensionunit, equilising stay, ls beam, bolster, silent block,iron gate,clower cups,guard gril,irongrill,springs,pins, heavy melting scrap,ac duct,gi ipes,ladders and all the above items are of various sorts and sizes in full/cut/broken/damaged and with/without wooden/glass/ rubber/ fs end fittings with /without minor non ferrous attachments if any in as is where is condition. pl.no. 98090800. custodian: cdms-rsf-gsd-per. note: 1) cutting is permitted to lorry loadable size only. 2) if any non-ferrous materials found should be handed over to custodian.3) jcb/crane loading is permitted. location: arumugham yard bin a

CTN :45006600

06 May, 2026 97.2 Thousand

Mandi - Himachal Pradesh

Tender For restoration of rain damages to wss kandha seglu dharot in gp musrani tehsil chachiot distt mandi hp. (sh:- placing of already extracted filter media and providing and placing top layer fine sand).