Latest airflow controller Tenders | Government airflow controller Tenders

Central Government/Public Sector

CTN :45469070

02 Jul, 2026 6.75 Crore

Goa - Goa

Tender For corrigendum : annual operation & day to day maintenance of internal & external e&m installations at goa international airport for the year 2026-2028. - servicing, testing and checking of breakers , "servicing, checking and testing of lt air-circuit breakers including testing of wiring of standards and minor repairing works complete as required including documenting the testing as per recommended standards (through authorised agency of oem / agency approved by engineer-in-charge) followed with submission of test report to aai. l&t make acb of rating 800-1600 a " , "servicing, checking and testing of lt air-circuit breakers including testing of wiring of standards and minor repairing works complete as required including documenting the testing as per recommended standards (through authorised agency of oem / agency approved by engineer-in-charge) followed with submission of test report to aai. l&t make acb of rating 2000 a - 2500a " , servicing, checking and testing of lt air-circuit breakers including testing of wiring of standards and minor repairing works complete as required including documenting the testing as per recommended standards (through authorised agency of oem / agency approved by engineer-in-charge) followed with submission of test report to aai. l&t make acb of rating 3200a - 4000a , servicing, checking and testing of lt air-circuit breakers including testing of wiring of standards and minor repairing works complete as required including documenting the testing as per recommended standards (through authorised agency of oem / agency approved by engineer-in-charge) followed with submission of test report to aai. schneider make acb of following rating , servicing, checking and testing of lt air-circuit breakers including testing of wiring of standards and minor repairing works complete as required including documenting the testing as per recommended standards (through authorised agency of oem / agency approved by engineer-in-charge) followed with submission of test report to aai. ge make acb of following rating , one time servicing, checking and testing of 33kv vaccum circuit breakers (vcb) including testing of wiring of standards and minor repairing works complete as required including documenting the testing as per recommended standards (through authorised agency of oem / agency approved by engineer-in-charge) followed with submission of test report to aai. make jyoti , servicing, checking and calibration of the following relays as per recommended standards and submission of calibration report complete as required through authorised agency of oem / agency approved by engineer-in-charge. , servicing of 3x 4kw grundfos make hydropneumatic pumps along with control panel which includes cleaning, safety check, motor, gear box, drive check, vfd parameters check etc. as per oem recommendation through oem or authorised service partner of oem. , servicing of 0.55 kw - 5kw grundfos make pumps which includes cleaning, safety check, motor, gear box, drive check etc. as per oem recommendation through oem or authorised service partner of oem. , dehydration & filteration of transformer oil of 1000 kva transformer of aai residential colony to improve the breakdown voltage of oil up to 50 kv by oil filtration machine and carrying out bdv test of oil, top up of transformer oil etc. by keeping the dehydration equipment out side the 33kv yard including transportation of filtration machine up to site etc. complete as required (excluding the cost of transformer oil). , "the execution of items mentioned in cpwd, delhi schedule of rates (e&m) 2025 for electrical repair and maintenance of electrical e&m installations as and when required as per direction of engineer-in-charge at goa airport for period of two years. agency will quote against basic rate of rs. 5,00,000.00 (say x) (including gst) in ""rate column"" for examples : (i) if bidder is quoting rs. 4,00,000.00 (including gst) (y1) then it will be

corporations/Associations/Others

CTN :45712936

13 Jul, 2026 19.20 Lacs

Sonbhadra - Uttar Pradesh

Tender For running maintenance of plc system - running preventive and breakdown maintenance of plc control system with electrical drives all control and instrumentation system of ash handling , replacement new erection of impulse line , replacement new erection of instrument fitting adopter nut tails elbow connector etc , overhauling b 501 and b 601 ss cock valve , overhauling repairing of junction boxes , servicing recalibration erection of fuzi yokogava rosemount etc transmitters , overhauling and recalibration new erection of digital indicators , overhauling and recalibration erection of flow meter conductivity meter , complete overhauling erection of level switches , replacement of pressure switch gauge vibration switch , removal testing erection commissioning calibration of temp gauges switches thermocouple , replacement erection overhauling cleaning of union isolating valveforged body valve , blowing of tapping points of different pressure transmitters switches , fabrication repairing of instruments plateform , laying patrolling of instrumentation cable , servicing and maintenance of air conditioner , cleaning of control room plc system , repairing of ups , service replacement of faulty butterfly valves along with act , servicing replacement of faulty diaphragm type valves , changing spindle gland of root valves , cleaning blowing by air of impulse lines , attend leakage from steam water air line , replace gauges switches of pressure temp , testing caliberation of pressure gauges , testing calibration of pressure switches , testing calibration of temp gauges , testing calibration of temp switches , replacement of thermocouples , cleaning servicing of terminal block in compressor house swas system , changing of ss root valves , servicing of 10mm hp lp 3way manifold valves , replace of 10mm hp lp 3way mfold valves , removal choking replace of impulse line , erection replacement of pvc armored compensate cable , replacement of universal digital indicator , servicing replacement of faulty 4way valve with actuator , replacement remounting of smps 24 v dc , dismantling replacement of combination timerof compressor , servicing of sampling cooler dhx18 sco2 , servicing of sampling cooler dhx12 sco2 , servicing of sampling cooler dhx06 sco1 , miscellaneous mechanical febrication , maintenance of actuator of butterfly valve , maintenance and upkeep of terminal box of motor of actuators in cw pump , maintenance re erection of butterfly valve actuator motor , revisioning and upkeep of marp dcs panel , revisioning testing of various type of switches of local control panel , maintenance revisioning upkeep and testing of 415 v power supply module , maintenance upkeep and repair of junction box of butterfly valve , servicing of mov motors actuators and limit switch assembly , checking cleaning and cable dressing mov motor , overhauling cleaning reconditioning of various size batteries , load test once in six months for various size battery of ups installed for 5x200mw , replacement of damaged switches mcb in acdb panel , cleaning painting of the wooden battery stands , maintenance of window type split type ac , gas charging of ac , rewinding of burnt fan motor

CTN :45438320

06 Jul, 2026 45.00 Lacs

Ranga Reddy-T - Telangana

Tender For corrigendum : supply of providing and laying of painting works , patch works , waterproofing works , dismantling false ceiling , dismantling bison board , dismantling woden partistion , window closing , dismantling existing washbasin , cleaning , room 3 , providing toilets , toilet renovation works , roofing and false celing works , room 9 , floor patch works , dismantling of toilets , dismantling damaged windows , room 14 15 , dismantling existing doors , repairs to existing ventilator windows , dismantling existing wall and floor tiles , structural repair and opening modification works , dismantling brick structure and floor repair , dismantling and vegetation removal , dismantling existing broken and damaged glass panes , cpvc water supply line , site clearance and general demolition works , anti termite treatment , rodent and pest control treatment , overhead water tank cleaning repair and disinfection , storm water drain and surface drainage , signage and room identification , comprehensive checking of 1 nos 250 kva outdoor type substations including inspection , aluminium paint , servicing of existing 11 kv 400 amps 3 pole gang operated type air break ab switch , supplying and replacing damaged or worn out copper metal , supplying and replacing damaged or defective 11 kv post top insulators , supplying and replacing damaged or defective 11 kv pin type insulators , servicing of earth pits , supply installation testing and commissioning lbs , xlpe insulated aluminium conductor armoured ht cable , providing indoor or outdoor type heat shrinkable , supplying and laying of 3.5 core x 240 sq.mm 1.1 kv grade aluminium conductor xlpe insulated , supplying and making end termination for 3.5 core x 240 sq.mm 1.1 kv grade , joint for existing single run lt power cable of size 3.5 core x 240 sq.mm , comprehensive servicing and preventive maintenance of existing ht transformer , supply, fixing, installation, testing and commissioning of lightning arrester , providing and fixing cable identification tags , supply, installation, testing and commissioning sitc main mv panel , supply, installation, testing and commissioning sitc cubicle pdb panel , supply, installation, testing and commissioning sitc feeder pillar box , providing and installation of maintenance free earthing station , supplying and laying of 3.5 core x 120 sq.mm 1.1 kv grade aluminium conductor xlpe insulated , providing laying and fixing of overhead perforated or slotted ms cable tray , supply installation testing and commissioning 7 segment distribution board , providing fabricating supplying, installing testing and commissioning of electrical socket box

Central Government/Public Sector

CTN :45702700

01 Jul, 2026 NA

Multi City - Tamil Nadu

Tender For auction sale of rolling stock - pl no 98111073 condemned and unserviceable icf bg 8 wheeler coaches no. [1] special repair wgscn 056327 [2] special repair wgscn 054040 [3] special repair rt 900066 [4] special repair gslrd 046712 [5] special repair gs 066410 [6] special repair wgaccn 046111 [7] special repair wgaccn 046139 with all available ferrous-non ferrous electrical fittings with wires, lights, fans, switches, mobile chargers, batteries, battery boxes, wash basins, bio tanks, dust bins, wooden items, ss and aluminium water tanks, porcelain/ss commode/ inlay pans, wall protectors, main doors and lugguage doors, 25kva ac coach under slung inverters and its panels, power cables, pre cooling transformer, wra pumps, power panel, rmpu and control panels, change over rotor switches, rru, bp fp gauge, smoke and heat detection alarm system and there on. rate per number should be quoted. advice note no. [1] 073349-26-08907, dt 18.06.26 [2] 073349-26-08904, dt 18.06.26 [3] 073349-26-08905, dt 18.06.26 [4] 073349-26-08909, dt 18.06.26 [5] 073349-26-08908, dt 18.06.26 [6] 073349-26-08903, dt 18.06.26 [7] 073349-26-08906, dt 18.06.26. approx. weight of the coaches is 206.028 mts. on as is where is condition. note: [1] cutting permitted to cut the coach into two pieces [center cut]. [2] crane loading permitted. [3] coach in grounded condition without bogie complete set(location: mettu line nearby ipf colony office goc)

CTN :45690396

02 Jul, 2026 25.59 Lacs

Bhubaneswar - Odisha

Tender For annual maintenance contract of installed e&m equipments in central drug standard control organization, gothapatna, bhubaneswar for financial year 2026-27. - & minor repairs of cctv & including, & minor repairs of kone lift i/c, (standard deviation colour matching), (standard deviation colour matching), (t.c.). manufactures word mark/, (unified glare rating) < 19, flicker, / 6500°k (as per ansi bin), sdcm, /6500°k (as per ansi bin),sdcm, <3,, <5, maximum power consumption, >85%, input voltage: 140-270 volt ac,, >85%, operating voltage ac 140-270, >85%, operating voltage ac 140-270, >85%,thd < 10% as per iec 61000-, 1 2,22,718.00 job 2,22,718.00 mr, 1 no 13 passenger lift,, 1.5 sq. mm frls/hffr, pvc, 10% , p. f.≥0.95, ip20, cri ≥80, ugr, 10.1 18 watt 10 618.00 each 6,180.00 mr, 10322 with driver as per the, 11.1 36 watt 10 2,103.00 each 21,030.00 mr, 12 13,877.00 month 1,66,524.00 mr, 12 16,961.00 month 2,03,532.00 mr, 12 21,586.00 month 2,59,032.00 mr, 12 24,086.00 month 289032 mr, 12 24,128.00 month 2,89,536.00 mr, 12 31,890.00 month 382680 mr, 12 4,490.00 month 53,880.00 mr, 12 53,452.00 month 6,41,424.00 mr, 125 kva dg set with amf and, 15u rack 1 13,330.00 nos 13,330.00, 2 x 6 sockets 16a power distribution, 2.5 kv with short & open circuit, 3-2, p. f.≥0.95, ip-66,ik-10, cri >70,, 39.23.3, 4000°k/ 5700°k /6500°k (as per ansi, 61000-4-5, driver efficiency, 70% of initial lumen maintained till life, 70% of initial lumen maintained till life, 90°c)., 90°c)., above 90°c)., aluminium body including trim, aluminium body with driver as per the, and earthing etc. as required with, annual comprehensive maintenance, annual comprehensive, maintenance, annual comprehensive, maintenance, approved by engineer-in-charge as, approved by engineer-in-charge as, approved by engineer-in-charge as, as required, as required., at gothapatna as required, attached & following staff., basis as per terms & conditions, basis) including servicing, preventive, bin), sdcm (standard deviation, bis standard complete in all respect, bis standards and trade mark, body material with pmma and, cable and earthing etc. as required, cable and earthing etc. as required, cables, nvr, switch, cctv camera,, cct 3000°k / 4000°k / 5700°k, cdtl building etc. as reqd., centigrade, internal surge protection of, certificate (t.c.). manufactures word, circuitry) of minimum 50000 burning, colour matching) <3,, commissiong of pa, rectification and, comprehensive and repair, comprehensive and repair, comprehensive and repair, condition at cdtl office building etc, contract (as inspection on monthly, copper conductor single core cable, day electrical complaints, complaint, distribution pane, 250 kva substation,, down lighter (round/ square/, driver & electrical circuitry), of, dsr-25, efficacy ≥105 <120 lm/watt) supplying, ends , cct 3000°k / 4000°k / 5700°k, ends as per lm80 extrapolation ies, entire lift , etc in cdtl office building, etc in cdtl office at gothapatna as, extrapolation ies tm-21-11 report,, fixture shall be confirming to relevant, fixture shall be of relevant bis, fixtures as per bis shall be submitted., fixtures as per bis shall be submitted., fixtures as per bis shall be submitted., free, (flicker should be below 5 %), life, frequency 50/60 hz, operating temp, general shift) at cdsco on monthly, hours with70% of initial lumen, housing such that led, housing such that led junction, housing such that led junction, i/c external connections with 1.5, in all respect i/c external connections, inspection on monthly basis) including, inspection on monthly basis) including, insulated copper conductor single core, insulated copper conductor single core, internal surge protection of 2.5 kv with, ip surveillance systems i/c maintance, ip20, cri ≥80 , ugr (unified glare, junctiontemperature shall not rise, knocked-down condition (ckd) shape,, led panel light 2x2 ft. (system lumen, lenses for beam angle asper iesna, life time (led, driver &

Central Government/Public Sector

CTN :45648931

02 Jul, 2026 NA

South Andaman - Andaman And Nicobar Islands

Tender For providing of repair and overhauling service - 1 defect on navigation light control panel 2 defect on alarm monitoring display onboard icgs c 416; rectification of electrical defect against ser no l 102 and l 103 onboard icgs c 416; no; buyer premises

CTN :45415159

25 Jun, 2026 4.58 Lacs

Chandigarh - Chandigarh

Tender For corrigendum : repair and maintenance of tube wells and boosters including repair of water level gauge, ms panel, sluice valves and allied items of civil / electrical at various buildings i.e. punjab raj bhawan, haryana raj bhawan & residence sector-7, under maintennace booth, sector-7, chandigarh. (ch to: 2216 (np) mtc. and repair ) - repair of ci sluice valve up to 150 mm dia including dismantling, repair / replacement of spindle, nut , rubber packing, nuts and bolts complete., up to 100 mm dia, lifting and lowering of submersible pump set including dismantling of flenged joints, taking out column pipes, re-jointing etc including replacement of defective packing, nuts and bolts etc complete, tube well, booster, supplying and fixing of single phase preventor make minilec or equivalent model of approved make to the satisfaction of eic , supplying and fixing of current transformer ( ct ) for ampere meter of suitable rating complete., supplying and fixing of overload relay of following capacities, 14 to 23 amp, 30 to 42 amp, 45 to 75 amp, providing and fixing of star delta starter timer of make l&t or equivalent model of approved make to the satisfaction of eic, providing and fixing of kit kat 500 amp complete in all respect, supplying and fixing of capacitor of 20 to 50 mfd make l&t, siemens or equivalent model of approved make to the satisfaction of eic , supplying and fixing of analog meter of make l&t ( rishabh ) or equivalent model of approved make to the satisfaction of eic , volt meter, ampere meter, supplying and fixing of 3 pole mccb of following capacity of make l&t, bch, havells or equivalent model of approved make to the satisfaction of eic , 100 amp, supplying & fixing of contactors block of make l&t, bch or equivalent model of approved make to the satisfaction of eic , mnx - 25, mnx - 32, mnx - 50, mnx - 70, supplying and lowering of submersible cable 16mm2 of make havells, finolex, l&t or equivalent model of approved make to the satisfaction of eic , supplying and lowering of submersible cable 25mm2 of make havells, finolex, l&t or equivalent model of approved make to the satisfaction of eic , providing and fixing hydro pneumatic pump of size 0.5 hp of approved make with 24 ltr capacity tank, pressure switch, pressure gauge, nrv accessories and making connections complete of make crompton or equivalent model of approved make to the satisfaction of eic, repair and rewinding of submersible pump set including carriage from installation to workshop and back. the rate include replacement of all defective parts of pump and motor rewinding., 5 hp, 7.5 to 10 hp, 35 hp to 55 hp, repair and rewinding of monoblock submersible pumping set including repacement of defective parts as required and carriage from installation to workshop and back., 0.5 h.p, 1 h.p, 2 h.p, manufacturing, supplying and fixing of ms control panel 16 gauge of size 600x700mm with door including wiring of inside panel, complete in all respect, providing and fixing of self pumping monoblock single phase pump for boosting of make crompton or equivalent model of approved make to the satisfaction of eic, 0.5 h.p, 1 h.p, 2 h.p, providing and fixing of pressure gauge make h-guru or equivalent model of approved make to the satisfaction of eic, providing and fixing of elcb 63 amp make l&t/havells or equivalent model of approved make to the satisfaction of eic, repair of internal control wiring 1.5mm wire with thimbles, nut bolt etc. complete

State Government

CTN :45533171

19 Jun, 2026 6.83 Lacs

Ambala - Haryana

Tender For repair of submersible/horizontal pumping sets for tubewells only consisting mainly of motor pump, electrical control panel, starter cable and all accessoriessluice valve, non return valve specials etc. including all appurtenances at existing 56 nos.

State Government

CTN :45562686

22 Jun, 2026 6.58 Lacs

Ambala - Haryana

Tender For repair of submersible/horizontal pumping sets for tubewells only consisting mainly of motor pump, electrical control panel, starter cable and all accessories sluice valve, non return valve specials etc. including all appurtenances at existing 56 nos.

State Government

CTN :45562696

22 Jun, 2026 5.41 Lacs

Ambala - Haryana

Tender For repair of submersible horizontal pumping sets for tubewells only consisting mainly of motor pump electrical control panel starter cable and all accessories sluice valve non return valve specials etc including all appurtenances at existing 13 nos

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