Latest hdpe duct repair Tenders | Government hdpe duct repair Tenders

Central Government/Public Sector

CTN :45138396

01 Jun, 2026 NA

Katipala - Karnataka

Tender For corrigendum : providing of custom bid for services - 34200000140- ser 1059505 fabrication of complete duct assemblies for fg-1 to fg-7 with materials as per scc & boq,custom bid for services - 1059506 - refractory application-50mm(fg-3 to fg-6 as per scc & boq,custom bid for services - 1059507- refractory application-100mm(fg-1, 2 &7) as per scc & boq,custom bid for services - 1059508- dismantling of duct fg-1 to fg-7 as per scc & boq,custom bid for services - 1059509 fabrication of ca, ha and gaph cone as per scc & boq,custom bid for services - 1059510 welding of ca, ha duct as per scc & boq,custom bid for services - 1059511 carbon steel (cs) piping welding as per scc & boq,custom bid for services - 1059512 fd fan gb1002a/b suction hood with silen as per scc & boq,custom bid for services - 1059513 gb1002a/b suction reducer and mitre as per scc & boq,custom bid for services - 1059514 gaph(bc1002) replacement job as per scc & boq,custom bid for services - 1059515 caph(bc1001) replacement jobs as per scc & boq,custom bid for services -

State Government

CTN :44964204

04 Jun, 2026 67.50 Lacs

Gandhinagar - Gujarat

Tender For corrigendum : invitation to bidfor service required for 351.43 mw ccpp plant area painting including its equipment, structural steel, piping, transformer, bus duct, junction boxes, valves etc. with required tools, tackles & complete paint materials including consumables for gsegs ccpp

Central Government/Public Sector

CTN :45325964

03 Jun, 2026 NA

Multi City - Maharashtra

Tender For auction sale of depot ferrous scrap - scrap and unserviceable condemned mix m.s. coach cutting items & various types of similar items such as , body side door m.s., p.o.h. coaches realised corroded pieces,air brake,clamp,pipe pin,m.s. door of battery box ,m.s.ventilation door,foot plate,ice box,m.s. spring,m.s. angle,and m.s. lader with rubber coating,coach cuttings, coach doors , seat frames , bearth/seat frames, light head stock cuttings, train lighting fittings,, side lamps lamp hand signal, fittings, tail lamp fittings, cft/tl light fittings, ictp/ icfp empty swich boxes tail lamps, tube light fittings, tube light jali, fan blades, fan jali, fan guards fan ribs, fan rings, empty power pannels, signal platform, destination board, valley board, letter board,ms signal base, loc, inercooler, nut bolts and other hardwares, m s furniture.m s wheel stand,window grill, ms measuring cans, tins, racks, break pipes, silencer of tower wagon, dust bin, ms pipe and cut pcs. of ms pipes, rods, ms bars released from broken constructin, compressor spring, wire /coil springs, ms rope wire, pcs. of brake beam pipes, stands, m s ferrous light junk kachra related scrap i.e ms angles, chanels, flats pcs. of cable racks/laders ms brackets, dust bin stand, tin fuse box, fire extinguisher, empty glow sign boards, empty electrical pannel, ms stand, oven, earthing patti, empty cable tray, fly catcher, galvanized patra / sheet and their cut offs, cut pieces of ms cupboards, rack etc, plain/ corrugated / toughened sheets and its cut pcs. such as strips, patties, patties, patra, rings, coils, boxes, ms brake control cover, patra, angle, small springs, pins, wire, electric point, shunt signal unit and post. signal ladder , location box, earth electrode , signal post and base , signal unit, point roddings , junction route indicator and cut pieces in mijscellaneous, coil, collapsible doors and shutters and their parts/cut offs, grills , channel grills, compound /bridge jali with or without frame, ms fencing and their parts, fencing patties, angle pcs., frames,wire mesh, g.i./ms pipes and tubes , tubes and their cut pcs, damaged gi/ ms pipes/ rods/ tubes and their pcs. , ms/galvanised boxes, junction box, switch boxes, empty convertor, payary (steps), filters, rings, nut bolts, u clips, pipe pin, gate m/c dismentled, liquid container, damaged video boxes and their cut offs, crt cabinet, location boxes , jumper, jumper box,ground connections , basket steel, water cane/ material carring trolley,steel baskets, containers, trays, frames, stretchers, nets/ jali , released ground connection, halogen, panto pans, compressor spares, dust guard, air filters and filter covers, ms/gi duct and its parts,insulating armature of signal cable, hand lamps, side lamps, signal lamps petromax, hs lamp, clamps, signal post,signal platform, signal base, ms/ gi wire/ coil, funnels, wall protectors, boxes, iron bar pcs released from broken construction , desmantelled weighing machines parts/ covers etc. ms pipe with or without ci attachment, bins, plates, rings, spares/ parts /body of weighing machine , platform weighing machine and its parts, pressure switches and other switches , signal parts, location boxes,panel board,fuse box,mdb board,pedestial for lc gate and their cut parts and other ferrous miscellaneous scrap items with or without minor nf/ss/ wooden / rubber / rexine attachments of sorts and sizes, broken and damaged, u/s for rly. use, excluding items: rail and rail pcs., axles and axle pcs., wheel tyre and pcs., cam shafts, helical springs, bolster springs, buffer plungers, face plates, axle box housings/ casings, brake beams, fish plates, screw couplings/draw bar hooks, break beams, reservoir tanks, st sleepers and other various types of similar ms items etc. note: 1. hammering/ pressing/ cutting is permitted for easy loading only, 2. if found any non-ferrous item will not be delivered (qty approx)

Central Government/Public Sector

CTN :45301168

27 May, 2026 NA

Sultanpur - Uttar Pradesh

Tender For new rittal spares - roof-mounted sk cooling unit blue e,3.8 kw, 400- 460 v, 3 ph, 50/60 hz, sheet steel, whd: 796 x 470 x 580 mm make-rittal part no.- sk 3387540, sk air duct system, whd: 229 x 1500 x 29 mm make-rittal, part no.- sk 3286970 , for varnishing line m/c, panel mount ac sk controller board, article no.3396.666, make-rittal

CTN :45313371

02 Jun, 2026 NA

Multi City - West Bengal

Tender For auction sale of depot ferrous scrap - lot no. m.hf-1.exmp.f, g & i.05.2026-27.01 description -scrap steel fabrication (heavy) and miscellaneousllaneousllaneousllaneous large bulky assembles, tank gas holder and similar receptacles, miscellaneousllaneousllaneousllaneous items of steel, such as furniture, buckets iron wire utensils tin board, fire extinguishers without nf etc. (our offer) miscellaneousllaneousllaneousllaneous iron frames, ladder, location boxes, battery box, mesh, fan chamber, cut pieces of water tank, vacuum cylinder, shock absorber, dampers, mvmt duct, iron fencing, iron grill, channels angles joist, gear case and other miscellaneousllaneousllaneousllaneous heavy and bulky hf-1 items with or without little nf attachment as in the lot. materials are laying in one place at "f-2" sector, one place in between "g-7 to g-8" sector & one place at "i-5" sector. before bidding bidders are requested to inspect the lot. cutting will be allowed. loading will be done by purchaser own arrangement.

Central Government And Public Sector

CTN :45218944

26 May, 2026 NA

Raipur - Chhattisgarh

Tender For auction sale of others - released cast iron brake block, released cp filtration element, traction motor end shield, damper, traction motor duct, traction motor mesh, traction motor plate, mvrh duct, , brake beam, crank shaft, buffer, brake cylinder, crane tackle (beam), spheri block, ms angle, ms sheet pieces and other mild steel materials.

CTN :45257897

28 May, 2026 NA

Darjeeling - West Bengal

Tender For supply of miscellaneous articles - general items, acid carbolic, pa system, a.c machine 01 ton complete set with fitting and fixing, ac filter, ac blower, ac condenser, ac evaporator, ac fan, ac motor, ac pipe, ac remote control, acid for battery (hydrocloric), acid muriatic, agronet, aluminium channel , aluminium channel 1", aluminium channel , aluminium net (thick), aluminium net (thin), aluminium partition with board and glass, aluminium pipe 2", aluminium pipe , aluminium pipe , aluminium pipe 1 1/2", aluminium pipe 1", aluminium pipe 3", aluminium sheet, aluminium utensils, angethi for coal (big), angle stop cock brass, angle stop cock steel, apron cloth, aqua guard water purifier 10 l, aqua guard water purifier 20 l, aqua guard filter, ariel liquid (1 ltr), axe with handle, bagyon spray gun medium, bamboo, bamboo (big), barbed wire (24 gauge), barrel (plastic) 100 ltr.,200 ltr, basin with cabinet, basin acid 500 ml, basin cap (isi), basin connecting pipe, basin for bathroom, basin for kitchen, basin tap, batali 1 ", batali 1/2 ", bathroom mirror, battery 12 volt 7 amps, battery for inverter 12 volt 180 amps, battery for inverter 12 vt. 220 apmr., battery for inverter 12 vt. 260 ampr., battery pencil, bay-gon spray gun, bay-gon spray oil, beautufication (decoration)cloth (all colour), bed sheet double bed all colour (bombay dying), bed sheet single bed all colour (bombay dying), bedmasali, belna and chaka medium wooden, belna nad chaka medium steel, bib cock (pvc ), bib cock 2 in 1, bib cock brass, bib cock long body eternal series, binding wire, bitumen (alakatra), black board with stand, blanket woolen double bed, blanket woolen single bed, bleaching powder, blue for lime, bomah nails, boot polish black/darktan, brass flower vase, brass nipple extension, brass pipe with polish, brass polish 200 grms (pitambari), brass stand for t-flag (width of each width - 18" and height of stand 66"), brass utensils, brick, broom stick hard, broom stick soft, bubble wrap, buffet set with cover (steel), c.g light (12 watt), c.p angle stop cock, c.p bib cock, c.p flame, c.p nipple, c.p waste, candle, cane dhal, cane lathi 3", cane lathi 6", carbolic acid 100 ml, card reader, carpet coir, carpet luminous (water proof), carpet synthetic (all colour), carpet wooden, casing nail, cctv box, cctv camera, cctv monitor, cctv wire cable, ceiling fan 48 , cement, ceremonial dress, certificate printing, check valve 1 ", chitkani aluminum 4"/6", chitkani iron 4"/6", cistren for toilet, clamp for parda rod, clamp for pvc pipe, clip board, coconut rope, colin spray 500 ml, colour decorative tin 6, colour decorative tin 8, colour decotrative tin 10 , colour plain sheet, colour rubber paint, comfort 1 ltr, comfort 500 ml, commode seat cover, comod for toilet, concrete pillar 12, concreted post (pillar) 4"x4" x 10, connection pipe, corrugated tin 10 (tata) 22 gaze, corrugated tin 35 mm all size, corrugated tin 45 mm all size, corrugated tin 6 (tata) 22 gaze, corrugated tin 7 (tata) 22 gaze, corrugated tin 8 (tata) 22 gaze, corrugated tin 9 (tata ) 22 gaze, cow dung, cup plate set, curtain cloth cotton (doors/window), curtain cloth cotton (doors/window), curtain cloth with lining (cotton) (doors/window), curtain cloth with lining (silk) (doors/window), curtain ring, curtain rod, curtain tape, cycle 20" (lady) with accessories, cycle 22" (gents) with accessories, dabu iron (hata) big size, dap fertilizer, decorative fibre sheet, dendrite, detofix 100 gms, dettol antiseptic liquid (125 ml), dettol antiseptic liquid (250 ml), dettol hand wash (180 ml), dettol hand wash refill pack (250 ml), diary for all, digital weight machine above 50 kg, digital weight machine upto 50 kg, dinner fork steel, dinner full plate, dinner quarter plate, dinner set 27 pcs, dinner set 48 pcs, dinner spoon (steel), distemper, do not cross tape, door closer, drinking water glass, duct tape, dustbin plastic (big), dustbin plastic (small), dustbin plastic with lid (big), duster clot

Central Government/Public Sector

CTN :45220435

25 May, 2026 NA

Multi City - Gujarat

Tender For auction sale of depot ferrous scrap - 98090800 scrap released ferrous junk light weight/corroded material consist of toughened sheets, m.s./gi sheets, parts of rolling shutter, light weight cuttings, ms wires, various damaged and rusty drums filled with coaltar, dray paint, mud and dray fo if any of sort and sizes, g.i. buckets, spray cans , steel buckets baskets, signal lamps, duct, vent pcs., fencing and pipes, wire mesh, stretcher, bicycle, pan, frames, electrical fittings, t.l. fittings, grill- jali, cabinet frames, rack b allast, rusted body and parts of weighing machine, small rods angle, battery boxes, tool boxes, shovel, protective tubes, rail door handles, main door, foot plate, step plates, bench pipes, typewriter g.i. pipes, trolleys,, water tank etc. with or without m.s. attachments and with or without minor nf, wooden, rubber, plastic attachments of sorts and sizes, display boards of sorts & sizes, broken, damaged unserviceable etc.the lot is in two stacks. stack 1 is in bin 17, and stack 2 is in bin 18b. delivery of stack 1 will be given first, then stack 2

CTN :45048307

08 Jun, 2026 NA

Tarapur - Maharashtra

Tender For : supply, installation, testing & commissioning of electrical equipment for dg block 119a of inrp - ht panels (119a)supply, installation, testing & commissioning of indoor type floor mounted, single front, metal clad, 1250 a, 6.6 kv, 3 phase, 3 wire, vcb switchgear panel suitable for a short circuit current of 31.5 ka for 3 seconds, internally arc tested for 31.5 ka for 1 second, comprising of following incoming & outgoing feeders : incoming feeder: 1 no. 1250 a, 3p vcb outgoing feeders: i) 7 nos. 630 a, 3p vcbii) 1 no. 1250 a, 3p vcb as tie feederwith surge arrestors, relays, pts, cts & other necessary accessories including associated structural steel required for complete installation of the panel & equipment earthing of the panel from both the earthing terminals of the panel to the nearest earthing grid conductor existing at site using copper conductors of size as per tender technical specifications & drawings. reference drg. nos: ip1/119a/05027339/dwg/001/r0 & ip1/119a/05027339/dwg/002/r0(note: terminal box of each incomer of 6.6kv switchboard shall be suitable for terminating 4x3cx400 sq.mm., 6.35/11kv (e), a2xwy cables.), supply of spares for ht panels as per attached spares list mentiond in section c, part ii of tender, 2.5 mva, 6.6/0.433 kv dry type transformers (119a)supply, installation, testing & commissioning of 6.6/0.433 kv, 2.5 mva, dyn11 dry type cast resin transformer having percentage impedance of 8.5% complete with ht cable end box, lt bus duct flange, off load tap changer on ht side with range of +/-5% in steps of 2.5%, wti scanner, ct for restricted earth fault protection and other necessary accessories including associated structural steel required for complete installation of the transformer & equipment & neutral earthing of the transformer from both the earthing terminals of the transformer to the nearest earthing grid conductor existing at site using copper conductors of size as per tender technical specifications & drawings.reference drg. no. : ip1/119a/05034347/dwg/001/r0, supply of spares for dry type transformers as per attached spares list mentiond in section c, part ii of tender, 2000 kva diesel generator sets (119a)supply, installation, testing & commissioning of 3 phase 2000 kva prime power 433v, 50hz, 0.8 p.f. diesel-generator sets with 110% overload capacity for 1 hr with four (4) stroke inline or vee type cylinder arrangement having engine speed 1500 rpm, 24v electric battery starting system with a provision of interchangeability of battery bank between two dg sets, complete with all auxiliary equipment including amf control panel, auxiliary mcc panels, heat exchanger cooling system, raw water pump, remote radiator with fans on terrace, ms exhaust piping, exhaust structure (maximum 30 m stack), 4 nos. of 3.6 cubic metre fuel day tank outside dg building (for all 4 dg sets) & 1 no. of 990 ltr intermittent tank inside each dg room, ms "c" class fuel piping between engine & fuel tank, dg room accoustic treatment & complete ventilation of dg room, brushless excitation for alternator, one no. 3200 amp 415 v 4p acb, ms structural steel supports/ channels/ angles & other necessary accessories including associated structural steel required for complete installation of the dg & equipment & neutral earthing of the dg from both the earthing terminals of the dg to the nearest earthing grid conductor existing at site using copper conductors of size as per tender technical specifications & necessary statutory clearances from cpcb etc. as required and as per tender technical specifications & drawings. design and construction of foundation for exhaust pipe rack/ structure of dg set is included in the scope of the contractor.reference drg. nos. : i) ip1/119a/05034347/dwg/001/r0ii) ip1/119a/05044831/dwg/003/r0iii) ip1/119a/05044831/dwg/004/r0iv) ip1/119a/05044831/dwg/005/r0v) ip1/119a/05044831/dwg/006/r0, supply of spares for diese

CTN :44925811

14 May, 2026 NA

Nagpur - Maharashtra

Tender For corrigendum : supply of lpg work e e - sitc of lpg cylinder adaptors , sitc of gi lpg pipeline installation , sitc of suraksha lpg hose , sitc of gas pressure gauge , sitc of non return valve , sitc of gi ball valves , sitc of three burner stove , sitc of lpg regulator , sitc of cylinder manifold cage , sitc of flexible ss pigtails , sitc of sitc of manifold header pipe , sitc of sitc of cylinder connecting nipples , sitc of pilot line with isolation valve , sitc of gas flow meter optional , sitc of exhaust fan , sitc of auto-clean chimney , sitc of inline duct fan , sitc of exhaust fan louver , sitc of gi ducting , scaffolding , four number ms steel table top finished by granite stone ) /bid number : gem/2026/b/7447123 * /dated: 17-04-2026 & & / bid document 1 / 24

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