Latest volume control damper Tenders | Government volume control damper Tenders

Central Government/Public Sector

CTN :45713858

18 Jul, 2026 25.00 Lacs

Jammu - Jammu And Kashmir

Tender For repair maintenance of various types of summer appliances and other connected items at af station jammu and kaluchak under ge (af) jammu - repair to split ac and window ac, supply of labour only for attending and rectification of daily complaints for day to day maintenance and servicing for split ac/window ac /hot & cold air conditioner/dual inverter air conditioners/flame proof ac of any capacity and make installed in various locations of 23 wing af jammu and 256 su kaluchak (excluding sundays and holidays) with high skilled refrigerator mechanic and helper including detecting fault of split/window air conditioner complain and servicing all unserviceable parts for split/window ac and replacement of u/s parts & repair of all necessary items and handed over to user for serviceable condition within 24 hours for minor faults and within 48 hours for major faults all as specified and direted by engineer in charge.note: (a) contractor has to employ highly skilld refrigerator mechanic with helper and necessary t&p for attending day to day complaints of ref and ac failing which recovery shall be made at two times of quoted rate. (b) rate quoted shall be inclusive of transport from af station to work shop & back shifting within permises.( c) any parts shall be replaced and paid separately as "supply only " against relevant item (s) of this schedule. , m&l for shifting of split type ac/ window type ac capacity upto 2 ton , including submain/point wiring all electrical items and drilling, making good on surface of pcc concreting, white cement plastering and all necessary items and transporting complete one location to other location in 23 wing area and 256 su kaluchak area replacing unserviceable parts and handing over the machine/ equipment in serviceable condition to the user including fixing to new location all as specified and directed by engineer-in-charge., supply only the following items to incorporate against repairable summer appliances window / split type acs against relevant items no 2.00 and 3.00 here-in- before: -, blower motor complete suitable for window type ac upto 2.0 ton all as specified and directed by engr-in-charge., indicator suitable for window type ac up to 2 tonall as specified and direted by engineer in charge., thermostat switch suitable for window type ac up to 2 tonall as specified and direted by engineer in charge., control knob suitable for thermostat switch and selector switch of window type ac up to 2 tonall as specified and direted by engineer in charge., selector switch suitable for window type ac up to 2 ton all as specified and direted by engineer in charge., relay along with box suitable for window type ac upto 2 ton all as specified and direted by engineer in charge., plastic air filter suitable for window ac upto 2 tr. make- voltas/ bluestar/ lg/ samsung/ as on site., outer unit condenser fan motor suitable for window type ac up to 2 ton. make- voltas/ bluestar/ lg/ samsung/ as on site., fan for outer unit condenser motor suitable for window type ac up to 2 ton. make- voltas/ bluestar/ lg/ samsung/ as on site., front grill as per existing suitable for window type ac upto 2 ton.make- voltas/ bluestar/ lg/ samsung/ as on site., plastic air filter suitable for split ac indoor unit ac upto 2 tr. make- voltas/ bluestar/ lg/ samsung/ as on site., s&f power control board ( pcb ) for window type /split ac up to 2 ton . make- voltas/ bluestar/ lg/ samsung/ as on site., s&f power control board ( pcb ) for split ac indoor unit dual inverter/hot and cold ac up to 2 ton . make- voltas/ bluestar/ lg/ samsung/ as on site., s&f power control board ( pcb ) for split ac out door unit dual inverter/hot and cold ac up to 2 ton . make- voltas/ bluestar/ lg/ samsung/ as on site., wiring kit suitable for split ac and window type ac upto 2 ton., condenser fan motor complete with fan suitable for out door unit of split type air conditioner upto 2 ton. make- voltas/ bluestar/ lg/ samsung/ as

CTN :45714448

07 Jul, 2026 NA

Delhi - Delhi

Tender For supply of butterfly valves (v2) as per is 13095 (q2) , pidbv with 3 way modulating valve and thermostat 65 mm dia , pidbv with 3 way modulating valve and thermostat 50 mm dia , pidbv with 3 way modulating valve and thermostat 40 mm dia , pidbv with 3 way modulating valve and thermostat 25 mm dia , pidbv with 3 way modulating valve and thermostat 20 mm dia , ms pipe 125 mm , ms pipe 100 mm , ms pipe 80 mm , ms pipe 65 mm , ms pipe 50 mm , ms pipe 40 mm , ms pipe 25 mm , ms pipe 20 mm , 125 mm gi wire mesh with 15 mm cm 1 by 4 rendering over thermocol insulation , 100 mm gi wire mesh with 15 mm cm 1 by 4 rendering over thermocol insulation , 80 mm gi wire mesh with 15 mm cm 1 by 4 rendering over thermocol insulation , 65 mm gi wire mesh with 15 mm cm 1 by 4 rendering over thermocol insulation , 50 mm gi wire mesh with 15 mm cm 1 by 4 rendering over thermocol insulation , 40 mm gi wire mesh with 15 mm cm 1 by 4 rendering over thermocol insulation , 25 mm gi wire mesh with 15 mm cm 1 by 4 rendering over thermocol insulation , 20 mm gi wire mesh with 15 mm cm 1 by 4 rendering over thermocol insulation , butterfly valve 25 mm , butterfly valve 20 mm , pressure gauge 0 to 100 psi , thermometer 0 to 50 degree , auto airvent with 15 mm dia , gi volume control damper , motorised on or off type actuator , 20 mm y strainer with ss perforated screen , 25 mm y strainer with ss perforated screen , 40 mm y strainer with ss perforated screen , 50 mm y strainer with ss perforated screen , 65 mm y strainer with ss perforated screen , 24g gi sheet metal duct 0 decimal 63 mm , 22g gi sheet metal duct 0 decimal 8 mm , 50 mm acoustic insulation for ahu room , volume control supply air diffuser , without volume control retur air diffuser , return air grill , fresh air grill with volume control , pre-filter 10 micron 600 x 600 x 50 mm , hdgi cable tray 300 x 50 x 1 decimal 6 mm , hdgi cable tray 150 x 50 x 1 decimal 6 mm , compressor oil rl 170 h , refrigerent gas r 22 or 134a , solenoid valve 220 v 50 hz , drier core filter for 12 decimal 5 to 30 tr ac plant , txv for 12 decimal 5 tr compressor

Central Government/Public Sector

CTN :45637845

25 Jun, 2026 NA

Multi City - Gujarat

Tender For auction sale of depot ferrous scrap - junk (low qualtiy) 98090800 m.s. junk / kachara (low quality): scrap released consisting mainly of low-grade, assorted and mixed mild steel junk (kachara) generated from various railway activities including pressed and empty paint/oil drums,fire extinguish with or without powder,grease manual pump,fan blade,tubelight patti,small paint drum (may be tin ), damaged filters and filter frames, ducts, ms sheet, grills, sliding channels, scrap panels, broken housings, earthing wire,galvanized iron sheet, cabinets and almirah parts, lockers, racks, benches, trays, boxes, covers, frames, brackets, ladders, pipes, rods, bars, wire mesh, mesh guards, grills, scrap sheets, angles, channels, booms, posts, discarded machine parts, miscellaneous fabricated structures, signal and electrical cabinets, dp/mldb boards, relay/telecom racks in scrap condition, cable trays, junction/location boxes, display boards, indicator housings, transformer fittings, tu/dac/aws covers, brake related scrap, air filter assemblies, pantograph related scrap parts, trolleys, damaged hand tools, crane and track machine scrap parts, hydraulic components in scrap condition, racks, ballast tools, scrap furniture,ci pipe , bed and seat frames, cupboards, doors, bins, chains, nuts, bolts and mixed hardware; material is highly rusted, bent, broken, corroded and mixed with mud, dust, grease, paint or oil residues and environmental deposits; all items are unserviceable, obsolete and beyond economical repair (ber); minor non-ferrous, rubber, plastic, insulation, rexine or wooden attachments may be present without segregation; this lot is low quality junk kachara, not identifiable item-wise and not fit for railway use; no claim shall be entertained regarding quantity, composition, quality or recoverability,sold strictly on %u201cas is where is%u201d basis; loading by purchaser, mechanized loading permitted, mud, rust, debris and all remains shall form part of the lot; custodian: dms/scrap/pardi

Central Government And Public Sector

CTN :45525671

13 Jul, 2026 38.80 Lacs

Mumbai - Maharashtra

Tender For renovation of supply air-conditioning system of k-4 and k5 with other accessories for rlg, barc, mumbai - design, fabrication, supply, installation, testing and commissioning of chilled water base double skin 10000 cfm ahu (without blower) as per clause no. 01 of technical specification., supply, fabrication and installation of ms supporting structures as per clause no. 02 of technical specification., design, supply, fabrication and installation of galvanized steel sheet for discharge air ducts as per clause no. 03 of technical specification., supply and installation of magnehelic gauge pressure range 0 to 25 mm wc including fittings as per clause no. 04 of technical specification., supply and installation of pressure gauges (0 to 7 kg/cm2 range) including fittings and ss ball valve as per clause no. 05 of technical specification., supply and installation of bar stock type ss thermowell with temperature guage as per clause no. 06 of technical specification., supply, fabrication, welding, installation, testing & commissioning of 80 mm nb schedule 40 carbon seamless steel pipe line including fittings as per clause no. 07 of technical specification., supply, fabrication, welding, installation, testing & commissioning of 100 mm nb schedule 40 carbon seamless steel pipe line including fittings as per clause no. 07 of technical specification., supply, fabrication, welding, installation, testing & commissioning of 125 mm nb schedule 40 carbon seamless steel pipe line including fittings as per clause no. 07 of technical specification., supply, installation, testing & commissioning of 50 mm size cpvc pipe with fittings as per clause no. 08 of technical specification., supply, installation, testing and commissioning of 100 nb mm dia flange ended gate valve ( ci body and gun metal internal)with suitable fittings and counter flanges for pipelines as per clause no. 09 of technical specification., supply, installation, testing and commissioning of 80 nb mm dia flange ended gun metal gate valve with suitable fittings and counter flanges for pipelines as per clause no. 9 of technical specification., supply, installation, testing and commissioning of 80 nb mm dia globe valve with suitable fittings and counter flanges for pipelines as per clause no. 10 of technical specification., supply and installation of all-around cold insulation saddles for chilled water pipeline along with fixing fittings as per clause no. 11 of technical specification., supply and installation of aluminium construction powder coated air diffuser along with volume control damper as per the clause no. 12 of the technical specification., supply and installation of 38 mm thickness close rubber cell cold insulation of classo fire rating followed by aluminium clading as per clause no. 13 of technical specification., supply, fabrication, installation and commissioning of the ss structural material including ss hardware. as per clause no 14 of technical specification., fabrication, supply and installation of ss construction multilouvered volume control dampers (vcd) along with electricaly operated modulating type actuator as per clause no. 15 of the technical specification., supply, fabrication and installation of plenum connection to existing blower as per clause no 16 of the technical specification., dismantling, segregation, removing & shifting of various equipment like ahu, insulated pipes along with supports, fittings, valves etc. as per the clause no. 17 of the technical specification.

CTN :45512468

02 Jul, 2026 NA

Pune - Maharashtra

Tender For air cooled ducted 16.5 tr ac unit , air cooled ducted 5 tr ac unit , unloading lifting and shifting of 16.5 tr ducted package ac unit at site , unloading lifting and shifting of 5 tr ducted package ac unit at site , installation n2 pressure testing vacummising and commissioning of 16.5 tr ac , installation n2 pressure testing vacummising and commissioning of 5 tr ac , supply and charging of r 410 gas , supply and inst of floor mounted ms stand fabricated out of ms channel , supply and inst of floor mounted ms stand fabricated out of ms angel , hard copper refrigerant piping between indoor and outdoor units , supply and installation of gss ducting as 24g , supply and installation of gss ducting as 22g , acoustic insulation of plenum initial ducting with 10mm thick armasound , supply and fixing of 13mm thick nitrile rubber al foil faced insulation class i , supply and installation of ai powered jet nozzles with volume control damper , supply and inst of ai powered return air grills without volume control dampers , supply and installation of gi opposed blade duct dampers, qty 1.5 sqmtr , supply and fixing of canvas connection , supply and laying of 32mm dia pvc drain piping , electrical cabling 6 c x 1.5 sqmm cu flexible , electrical cabling 3 c x 1.5 sqmm cu flexible , electrical cabling 1 sqmm cu flexible double earthing * /bid number : gem/2026/b/7581741 + /dated: 11-06-2026 ' ' / bid document 1 / 24

CTN :43322060

27 May, 2026 NA

Gurgaon - Haryana

Tender For bid to ras bid to ras supply of ductable ac 8.5 tr , refrigerant piping as above for 8.5 tr machine , drain piping 25 mm dia , supply and fabrication of ms structure to support the machine, outdoor and ducting , control cable , power cable 4c x 6 sqmm , power cable 4c x 50 sqmm , ms cable tray 50 x 100 x 50 x 1.6 mm , 22g oval ducting , supply of fire-retardant flexible canvass connections , supply of anodized extruded aluminium supply air double louver grills with volume control damper , supply of electrical panel with 1 no suitable capacity incomer and 6 nos suitable rating outgoing feeder for ductable units , providing of outdoor stands duly painted , providing of ss 304 drain tray under the ductable units , supply of portable air conditioner capacity 1 tr , installation testing and commissioning charges , freight charges including packing forwarding, transportation, insurance and unloading of material

Central Government And Public Sector

CTN :44846089

25 May, 2026 94.44 Lacs

Chandigarh - Chandigarh

Tender For bid to ras corrigendum : supply of supplying of 1.5 tr nominal capacity invertor type metal body , installation, testing and commissioning of of 1.5 tr inverter type ductable air cooled split ac unit as per item no.1 above in equipment room , providing and fixing heavt duty powder coated m s stand of suitable size made out of suitable guage ms shee , supply and fixing of 3 core 2.5 sq mm control cum transmission wiring and ac power supply cable of shielded copper conductor for looping between indoor and outdoor , supply and fixing of 4 core 1.5 sq mm control cum transmission wiring and ac power supply cable of shielded copper conductor for looping between indoor and outdoor , supply installation testing and commissioning including vaccumiazation and nitrogen testing of , supply installation testing and commissioning including vaccumiazation and nitrogen , supplying and fixing of 25 mm sizes of rigid upvc piping from outlet socket of ac unit complete with elbow , supplying and fixing dp sheet steel enclosure on surface or recess along with 25 or 32 a 230 v c curve dp mcb , supplying and fixing 5 amps to 32 amps rating, 240 or 415 volts c curve miniature circuit breaker suitable for inductive load of single pole and neutral , providing and fixing supply air grills of powder coated aluminum construction having a free area of not less than 70 percent without volume control dampers , supplying and installing of 150 mm width 50 mm depth 1.6 mm thickness nominal size of perforated hot dipped galvanised iron cable tray

CTN :45116510

27 May, 2026 NA

Malda - West Bengal

Tender For supply, installation, testing and commissioning of air washer unit consists the following : (i) air cooling machine of capacity 51,000 cmh with 2 nos. centrifugal fans (1 no. working & 1 no. stand by), 2 nos. 15 kw electric motors (1 working one standby), v-belt drive for both the fans, celdek pads, 4 bend pvc eliminators, water pump 0.75 kw (1w+1s), water distribution system with pumps, piping?s, valves etc., air intake filters, g.i. air intake louvers,fan outlet electrically operated actuator dampers and complete in all respect as per spec. (ii) supply with erection of of g.i. ducting- supply air-(a) 0.8 mm ( 22 swg )-160 sq. metre (b) 0.6 mm ( 24 swg )-175 sq. metre (iii) supply, erection and commissioning of supply air grill with vcd of size : 450 x 250 mm-21 nos (iv) supply, installation and commissioning of volume control dampers-2 sq.metre. (v)supply and erection of structural m s support for ducts -500 kg. (vi) supply and erection of gravity air louver size: 300 x 300 mm for exhaust system-21 nos. (vii)supply, erection and commissioning of starter panel drivers -01 set [ warranty period: 36 months after the date of delivery ]

Central Government/Public Sector

CTN :45235185

26 May, 2026 NA

Multi City - Gujarat

Tender For auction sale of depot ferrous scrap - junk (low qualtiy) 98090800 %u2013 m.s. junk / kachara (low quality): scrap released consisting mainly of low-grade, assorted and mixed mild steel junk (kachara) generated from various railway activities including pressed and empty paint/oil drums,fire extinguish with or without powder,grease manual pump,small paint drum (may be tin ), damaged filters and filter frames, ducts, ms sheet, grills, sliding channels, scrap panels, broken housings, earthing wire,galvanized iron sheet, cabinets and almirah parts, lockers, racks, benches, trays, boxes, covers, frames, brackets, ladders, pipes, rods, bars, wire mesh, mesh guards, grills, scrap sheets, angles, channels, booms, posts, discarded machine parts, miscellaneous fabricated structures, signal and electrical cabinets, dp/mldb boards, relay/telecom racks in scrap condition, cable trays, junction/location boxes, display boards, indicator housings, transformer fittings, tu/dac/aws covers, brake related scrap, air filter assemblies, pantograph related scrap parts, trolleys, damaged hand tools, crane and track machine scrap parts, hydraulic components in scrap condition, racks, ballast tools, scrap furniture,ci pipe , bed and seat frames, cupboards, doors, bins, chains, nuts, bolts and mixed hardware; material is highly rusted, bent, broken, corroded and mixed with mud, dust, grease, paint or oil residues and environmental deposits; all items are unserviceable, obsolete and beyond economical repair (ber); minor non-ferrous, rubber, plastic, insulation, rexine or wooden attachments may be present without segregation; this lot is low quality junk kachara, not identifiable item-wise and not fit for railway use; no claim shall be entertained regarding quantity, composition, quality or recoverability; cutting allowed for easy loading,sold strictly on %u201cas is where is%u201d basis; loading by purchaser, mechanized loading permitted, mud, rust, debris and all remains shall form part of the lot; custodian: dms/scrap/pardi

CTN :44979706

02 May, 2026 15.70 Lacs

Delhi - Delhi

Tender For maintenance of various e&m services at igi stadium complex, new delhi during 2026-27 (sh- replacement of soft starter with variable frequency drive (vfd) and provision of volume control damper (vcd) at kdjw stadium).subwork/packages:replacement of soft starter with variable frequency drive (vfd) and provision of volume control damper (vcd) at kdjw stadium

Volume Control Damper Tenders

By Cities

By States

By Agencies

By Ownerships

By Sectors

Central Government/Public Sector

Central Government/Public Sector

Central Government And Public Sector

Central Government And Public Sector

Central Government/Public Sector