Latest air ventilator Tenders | Government air ventilator Tenders

Central Government/Public Sector

CTN :45722727

06 Jul, 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 :45722728

06 Jul, 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)

CTN :45675375

09 Jul, 2026 NA

Multi City - Bihar

Tender For auction sale of others - 1 scrap battery plate 105 nos. 2 scrap nylon hand bag containing 1 no. lt motor , 500 volt mark w acd and one electric bulb of 60 volt- 1 no. 3 liquid level cum moisture indicator 2 nos. 4 temperature sensor fa 3 nos. 5 temperature sensor fa /ra 10 nos. 6 cleaning agent 510-d, return filter and fresh cassette filter 86 nos. 7 released supply air duct complete with frame associated accessories 20 nos. 8 scrap carriage fan ac (95-135 volt), 400 mm sweep 47 nos. 9 set of 2 nos. return air duct complete with frame 7 nos. 10 mpcb for ventilation fan unit 29 nos. 11 mpcb for compressor unit range 16 amp 13 nos. 12 mpcb for condenser fan unit range 2.5 amp 15 nos. 13 fresh air duct complete with frame and associated accessories. 4 nos. 14 contactor for 60 kva transformer 4 nos. 15 feeder contactor 750 vo9lt 200 amp for net-1 & 2 2 nos. 16 thermostat switch 4 nos. 17 axle pulley 4.5 kw, 13 ton 4 nos. 18 berth light fittings 5 nos. 19 vane relay 9 nos. 20 control transformer 10 nos. 21 control harness, male portion 7 nos. 22 condenser fan 25 nos. 23 16 amp contactor 44 nos. 24 copper capillary with strainer 8 nos. 25 overload protection relay 39 nos. 26 timer (0.5 to 180 sec) 27 nos. 27 isolation transformer, 415 v/110 v, 500 va 5 nos. 28 control harness ( 2.5 mtr complete with 37 pin) 2 nos. 29 accumulator 3 nos. 30 contactor, 30/32 amp 36 nos. 31 mcb, 2, 6, 10 & 16 amp 53 nos. 32 ohp cutout 65 nos. 33 power cable harness including all wires 3 nos. 34 rotary switch 40 amp 74 nos. 35 mobile charging point 125 nos. 36 ballast for 11 w cfl 69 nos. 37 water pump 1 no. 38 non-return valve 2 nos. 39 ¿ c- check kit 29 nos. 40 valve guide 8 nos. 41 intake valve 12 nos. 42 mcb 32 amp 19 nos. total battery plate - 5565 kg, ferrous 245 kg

Central Government/Public Sector

CTN :45637773

25 Jun, 2026 NA

Bhavnagar - Gujarat

Tender For auction sale of others - scrap abandoned structures 1. rpf office (behind dc pay cash office) (03 units) 2. structure (electric feeder) at opposite tb hospital, bvp (01 unit) 3. building at opposite sub station, sinha colony , bvp (01 unit) 4. tb hospital (01 unit) 5. over head tank (01 unit) 6. shed connecting near 301 outhouse (01 unit) total strcuture - 08 units, location - sinha colony and bhavnagar para, abandoned railway quarters type i bearing nos. 321 - 01 unit, 79/l - 01 unit, location - bvp, total type i qtrs - 02 units. type ii bearing nos. 321 - 01 unit, location - bvp, total type ii qtrs - 01 unit. type iv bearing nos. 328 - 01 unit, 477/b - 01 unit. location - bvp, total type iv qtrs - 02 units. total units in lot (sheds and qtrs) - 13 units. in lot abandoned condemned consisting of released masonary stone off sizes approx. - 833.2 cum. , released brick off sizes approx. - 469.95 cum., released rcc slab off sizes approx. - 274.22 cum., released ac sheet off sizes approx. - 650.66 sqm. , released wooden off sizes approx. - 8.22 cum., released manglore tiles off sizes approx. - 680 nos., released steel gate off sizes approx. - 4.16 sqm., released door shutter with frame off sizes approx. - 138.82 sqm., released window shutter with frame off sizes approx. - 190.99 sqm., released ms scrap(fish plate,tiebar,angle,nut,bolt,pipe,fencing etc.) off sizes approx. - 1220 kg., released rail off sizes approx. - 665.25 rmt., released wooden jaffri off sizes approx. - 7.38 sqm., released wooden ventilation off sizes approx. - 0.6 sqm., released iron door off sizes approx. - 14.13 sqm., released gi sheet off sizes approx. - 212.95 sqm. available with custodian sse (w) bvp , mode of delivery by lot basis, loading by purchaser. note: 1. dismantling is permitted up to ground level only. below ground level does not be permitted. cutting is permitted. due care is to be taken by the bidder/purchaser to avoid unwanted mishapes at work spots. they should ensure to keep a safety banner around the work spot till it is complete since the locations are surrounded with residential blocks. 2. after removing/ clearing the rcc/ brick machonary rubbish from the spot only, the delivery of wood/ iron material will be affected. 3. contractor should take care of any cable while dismantling and digging damage to railways shall be recovered as per extent rules. 4. part delivery is not allowed at the same location. fdp 50 days.

Central Government/Public Sector

CTN :45604827

27 Jun, 2026 NA

Rourkela - Odisha

Tender For o2 cell for servo air ventilators.(1items) comprising of following: - o2 cell sensors,f/servo air ventilator ,

CTN :45544064

04 Jul, 2026 30.29 Lacs

Alwar - Rajasthan

Tender For tender for labour charges for service and maintenance of 1.5t and 2.0t ac , labour charges for routine or breakdown service and maintenance of 8.5t ac , labour charges for service and maintenance and maintenance of vrv and vrf , labour charges for service and maintenance air waher ventilators and scrubbers , chemical and other items required for servicing of ac, vrv and vrfs , topping up with suitable cooling gas of refrigerant in ac, vrv and vrf units , replacement of running capacitor 36 mfd, 240 v of 1.5t, 2.0t and 8.5t ac , replacement of running capacitor 45 to 50 mfd, 240 v of 1.5t, 2.0t and 8.5t ac , replacement of motor capacitor 2.5 mfd, 240 v of 1.5t, 2.0t and 8.5t ac , replacement of motor capacitor 4 mfd, 240 v of 1.5t, 2.0t and 8.5t ac , replacement of indoor fan motor of 1.5t, 2.0t and 8.5t ac , replacement of outdoor fan motor of 1.5t, 2.0t and 8.5t ac , replacement of condenser coil of 1.5t, 2.0t and 8.5t ac , replacement of cooling coil of 1.5t, 2.0t and 8.5t ac , supplying and replacement of pcb for 1.5tr and 2.0 tr inverter ac , supplying and replacement of pcb for 8.5 tr ac , repairing of pcb for 1.5tr and 2.0 tr inverter ac. , repairing of pcb for 8.5 tr inverter ac. , replacement of old burnt or defective compressor 1.5 tr ac compressor , replacement of old burnt or defective compressor 2 tr ac compressor , replacement of old burnt or defective compressor 8.5 tr ac compressor , replacement of magnet switch for vrv and vrf , replacement of motor capacitor 2-5 mfd, 240 v for vrv and vrf , replacement of motor capacitor 4 mfd, 240 v for vrv and vrf , replacement of outdoor fan motor for vrv and vrf , replacement of condenser coil for vrv and vrf , replacement of cooling coil for vrv and vrf , replacement of old burnt compressor for hot and cold type vrv and vrf , repairing of 8 to 12.5 hp monoblock pumps , repairing of 1 to 2 hp monoblock pumps , repairing and re-installation of starters for various pumps in air ventilators , replacement of old burnt starters for various pumps in air ventilators , replacement of old burnt connectors and contactors for pumps //bid details 2 / 33

Central Government/Public Sector

CTN :45317852

22 Jun, 2026 NA

Sundergarh - Odisha

Tender For corrigendum : providing of custom bid for services - camc of servo air ventilators for two years

Central Government/Public Sector

CTN :45561586

23 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 :45561588

23 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)

corporations/Associations/Others

CTN :45499385

30 Jun, 2026 NA

Dibrugarh - Assam

Tender For supply of 3-hp ejector air ventilator , 6-hp ejector air ventilator

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