Latest door spring Tenders | Government door spring Tenders

Central Government/Public Sector

CTN :39895817

21 May, 2025 NA

Hisar - Haryana

Tender For design, manufacturing, supply & commissioning of air spring test rig two station type (fully computerized), cap-200 kn with manual operated hydraulic lifting trolley as per attached specifications.

Central Government/Public Sector

CTN :39896632

05 May, 2025 NA

Lucknow - Uttar Pradesh

Tender For supply of laveling valve for air spring

Central Government/Public Sector

CTN :39884380

15 Apr, 2025 NA

Jalpaiguri - West Bengal

Tender For supply of leveling valve for air spring suspension bogies drawing no: - rdso/sk- k1049 alt. (2) specification:- c -k407 (rev.-4) [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :39896059

15 Apr, 2025 NA

Hubli - Karnataka

Tender For supply of bogie frame arrangement for air spring

State Government

CTN :39666264

11 Apr, 2025 16.76 Lacs

Bhavnagar - Gujarat

Tender For supply of c&s electric make lt breaker panel spare at bltps 2*250 mw power plant padva. - c&s make 415v spring charging motor (amh-1) 220v dc, 2, 15, numbers, 20, c&s make air circuit breaker,type-aha-08-n,tp ed,rating-in 800a,ue 415vac,ui 1000vac,f 50/60hz,icu ics 50ka,icw(1s) 50ka with complete accessory without release protection, 6, 30, number, 25, power contactor complete assembly for 95a, tp contactor ac3, 1no + 1nc, tc1d9511ef5, 10, 20, number, 20, aux. contactor, 2no+2nc, coil:220 v dc, make:tc, type:tca3-dn22, 14, 40, number, 40

Central Government/Public Sector

CTN :39575602

07 Apr, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : procurement of air blaster spares for ntpc darlipalli - safety vlv,bmh/lnt/ntpc+&38,bmh, nrv,bmh/lnt/ntpc+&21,1/4in,ss,bmh, nrv,bmh/lnt/ntpc+&4,32nb,ss,bmh, safety vlv,bmh/lnt/ntpc+&7,1in,brass,bmh, solenoid vlv,bmh/lnt/ntpc+&22,1/4in,bmh, press gauge,bmh/lnt/ntpc+&6,4in,bmh, afr-lubricator,bmh+8770031&15,16,17,bmh, spring,bmh/lnt/ntpc+&34,bmh, seal kit,bmh/lnt/nt+&33,36,37,bmh, piston,bmh/lnt/ntpc+&35,bmh, nozzle,bmh/lnt/ntpc+&54,bmh, qck exst vlv,bmh/lnt/ntpc+&25,bmh, hose,bmhlnt+87700301&26,bmh, gasket,bmhlnt+87700301&31,bmh

State Government

CTN :39696442

21 Apr, 2025 1.31 Crore

Sarni - Madhya Pradesh

Tender For corrigendum : procurement of spares for "air compressors" of model no. "zr 250" and "air drier" of model no. "md 600" of make atlas copco (i). for unit no. 10 & 11 of ph-iv .stps,sarni & purchase of spares of atlas copco make tac (model no. za6h) installed in ahp of 2x250 mw unit 10 & 11 of stps-iv, sarni. - spares of air compressor and air drier, zr/zt160vsd air/oil filter kit part no. 2906073000, zr160-315vsd 8000h maint kit part no. 2906080000, zr160-315vsd 16000h maint kit part no. 2906080200, md600/800(w)vsd 8000h kit part no. 2906083300, md600-1000 regener cooler kit part no. 2906032600, md600-2500 gearbox overhl kit part no. 2906079900, seal ring md600-1000 part no. 1617538006, bushing part no. 1623994100, seal washer part no. 661100027, coupling set spares for air compressors part no. 1619646706, roto-z barrel 209 l part no. 2908850000, zr 250 cooler kit part no. 2906079700, zr 160-275 lp element exchange kit part no. 2906038600, zr 250-315 vsd hp element exchange kit part no. 2906079600, gear pinion part no. 1616622102, zr 160-275 gearcasing seal kit part no. 2906038800, zr/zt110-275 oil pump kit part no. 2906037300, md600-1000 air valve kit part no. 2906032500, zt110-275 disch. silencer kit, lp element o.f.s. m21 part no. 1616590481, pressure relief valve, kit valve part no. 1621038300, spring part no. 1621725400, circlip part no. 0335212000, plug part no. 1621470800, washer m26 part no. 0661100029, air drier rotor part no. 161705073, spares of tac of model no. za6h of ahp, za 250-500 pack 8000h maint. kit part no. 2906053400, inlet valve overhaul kit part no. 2906051500, muffler part no. 1621401600, roto-z oil part no. 2908850000, check valve kit part no. 2906018900, set rubbers part no 1619646708, suction hood /collector air part no. 1621159200, silence insert part no. 1635809800, o-ring(silencer side) part no. 663210736, o ring(element side) part no. 663210695, za6 lp element exchange kit part no. 2906052800, buffer (old part no 16125584) part no. 1830004330 - spares of air compressor and air drier, zr/zt160vsd air/oil filter kit part no. 2906073000, zr160-315vsd 8000h maint kit part no. 2906080000, zr160-315vsd 16000h maint kit part no. 2906080200, md600/800(w)vsd 8000h kit part no. 2906083300, md600-1000 regener cooler kit part no. 2906032600, md600-2500 gearbox overhl kit part no. 2906079900, seal ring md600-1000 part no. 1617538006, bushing part no. 1623994100, seal washer part no. 661100027, coupling set spares for air compressors part no. 1619646706, roto-z barrel 209 l part no. 2908850000, zr 250 cooler kit part no. 2906079700, zr 160-275 lp element exchange kit part no. 2906038600, zr 250-315 vsd hp element exchange kit part no. 2906079600, gear pinion part no. 1616622102, zr 160-275 gearcasing seal kit part no. 2906038800, zr/zt110-275 oil pump kit part no. 2906037300, md600-1000 air valve kit part no. 2906032500, zt110-275 disch. silencer kit, lp element o.f.s. m21 part no. 1616590481, pressure relief valve, kit valve part no. 1621038300, spring part no. 1621725400, circlip part no. 0335212000, plug part no. 1621470800, washer m26 part no. 0661100029, air drier rotor part no. 161705073, spares of tac of model no. za6h of ahp, za 250-500 pack 8000h maint. kit part no. 2906053400, inlet valve overhaul kit part no. 2906051500, muffler part no. 1621401600, roto-z oil part no. 2908850000, check valve kit part no. 2906018900, set rubbers part no 1619646708, suction hood /collector air part no. 1621159200, silence insert part no. 1635809800, o-ring(silencer side) part no. 663210736, o ring(element side) part no. 663210695, za6 lp element exchange kit part no. 2906052800, buffer (old part no 16125584) part no. 1830004330

Central Government / Public Sector

CTN :39884265

23 Apr, 2025 NA

Adilabad-T - Telangana

Tender For adjustable type air spring height measuring gauges (go & no go) as per drawing no. sk- asg-1/2019 supply with calibration certificate.

corporations/Associations/Others

CTN :38904630

03 Apr, 2025 NA

Bankura - West Bengal

Tender For corrigendum : supply of 9 inch fly ash line coupling assembly drg no 23po1- t-1b-770 , 9inch fly ash line coupling assembly type btr drg no 23po1-t-1b-776 , 9 inch fly ash line coupling assemblytype-19b drg no 23po1-t-ib-772 , clamp band pt no 6-fly ash header valve 9 inch-as drg no 23po1-t-1b-40 , nozzle 18x21 38 long a f30 ss-410 drg no1 403020 4 18 with ceramic insert 13 mm , pad fluidising for silo area 2stone diffuser trough arrangement for silo area square tiles spares for vacuum breaker , seal strip pt no 5 fly ash header valve 11 as per drg no23po1-t-1b-40 , seal strip pt no5 fly ash header valve 9 as per drg no23po1-t-1b-40 , casing or body pt no 1 body shaft side and blind side for fly ash header valve 11 as per drg no 23-po1-t-1b-40 , 12 inch swing gate valve seat as per drg no 23po1-t-ib-210 spare for transfer hopper , clamp band pt no 6 fly ash header valve tersg11 inch-as drg no 23po1-t-1b-40 - spares for ahp , tee c i unequal 150x150x100mm 0.37 , intel adaptor for 10 inch wetting unit size254 mm id 279 mm , spring for air cylinder for fly ash diffuser intake vv 12 inchx6 inch for fly ash system , hopper diffuser assy drg no 25p04-t-1b- 260 , diffuser feeder assy for nuva feeder without actuator 12inchx 10inch drg no 25p , adaptor below esp hopper between kgv and hopper for fly ash hopper hopper diffuser and adaptor , gate shaft with key spares for nuva feeder diffuser feeder-12inch x 10 inch , gate seat spares for nuva feeder diffuser feeder 12inchx 10inch , gate seat for fly ash diffuser intake valve 12 inchx6 inch fly ash diffuser intake valve 12inchx6inch , fly ash header valve tersg 10 inch drg no-25p04-t-1b-040 , fly ash header valve tersg 8 inch drg no-25p04-t-1b- 040 , casing body part no-1 body shaft side and blind side 25p04-t-1b-040 , seal strip part no 5 for fly ash header valve tersg fly ash header valve tersg10inch , seal strip part no-5 for fly ash header valve tersg fly ash header valve tersg 8 inch , wear section 600 lg 250nb ms is- 3589 bb for fly ash line fitting , sleeve coupling complete assy for fly ash line ta type 8 inch , shaft with key for v valve spares for vent and euuilising valves size 4 inch , 4 vent valve-2 way ac operated removable valve seat flanged connection but without air cylinder and limited switch , disc gate 4 inch vent valve for 4 inch vent and equalising valve , 10 x 45 degree impact elbow , 250 nb 90 degree aci bend hardness 400 bhn prt no mb c 940 61490d r0 , tail piece of wetting head part 3 of drg no 23poi t-ib-271, material alloy cast iron as per is 7925 gr ii hardness- 400-450 bhn , wear section 12 inch ms 800 lg bb for fa line for fly ash line fitting , metallic ss expansion joint double layer for economiser flushing apparatus size 200x200 nb for economiser hopper , coupling assy 1 inch fly ash line type b or a for fa line coupling and fitting for sleeve coupling , gate disc spares for nuva feeder diffuser feeder-12 inch x 10 inch , crusher rollcam group structures with shaft and shaft sleeve 9" fly ash line coupling assembly (type b/a) drg no.23po1-t-1b-770 -spares for ahp, 9" fly ash line coupling assembly(type-btr) drg. no.23po1-t-1b-776 - spares for ahp, 9" fly ash line coupling bid details/ 2 / 43

State Government

CTN :39882595

17 Apr, 2025 867

Bengaluru - Karnataka

Tender For supply, installation and maintenance of science lab equipment to government first grade colleges under pmusha - lcr meter, ic 555 kit, specific heat of metals, photo cell experiment kit, pbeers law setup, pvoltmeter (ac) analog 0-260v, digital voltmeter 0-2v and 0-20v, ac ammeter analog, digital microammeter, milli ammeter, specific heat by electrical method, the ionization potential of mercury, patwoods machine, full wave and half wave rectifier kit, air wedge, resolving power of telescope, ballistic galvanometer with lamp and scale arrangement, pyoungs modulus by uniform bending, spring constant setup, surface tension by drop weight, pkoenigs method, psearles method, bar pendulum set, thermistor kit, pdecade resistance, decade inductance, zener diode kit, fractional resistance box, thermal conductivity apparatus, digital thermometer with probe, decade capacitance, pandersons bridge kit, pstefans law verification kit, pmicro ammeter analog, pstokes method apparatus, static torsion apparatus set , newtons ring setup, photo diode iv characteristic kit, helmholtz galvanometer, ionisation potential of xenon kit, i-v characteristic of tunnel diode kit, solar cell spectral characteristic with colour filters, planks constant by photo cell with optical filters, flywheel, plee and charltons disc method apparatus set, transistor characteristis cc ad cb, psonometer electromagnet ac step down transformer and slotted weight 500gm x 5, lcr series parallel resonance kit, fet characteristics kit, battery eliminator 2-12v/2a, abbe refractometer, hydrogen spectra apparatus, frank hertz experiment apparatus, constant deviation spectrometer, electronic spin resonance spectrometer, dielectric constant of solids and liquids, study of lattice dynamics kit, pvan der pauvs method, energy gap of semiconductor kit, plancks constant led kit, ppolarimeter, opamp power supply, stop clock, ptravelling microscope, spectrometer lc 0.5 min, multimeter, meldes experiment set, zeeman effect, ultrasonic interferometer, thomsons method, single power supply 0-30v, pquincks tube, op amp kit, millikans oil drop experiment, michelson interferometer, kbr press/pellet maker (automatic), kbr die, ic trainer kit, he-ne laser, hall effect, pgouys method, gm counter, pfunction generator, four probe setup, fiber optic kit with optical bench, dual power supply 0-30v, digital storage oscilloscope, bh curve set, gamma ray spectrometer, scintillation detector, lcr meter high end, interactive digital source meter, photo catalytic reactor, trinocular microscope with camera, refrigerator double door, incubator, bod incubator, dissection kits, water dispenser(hot & cold water), pdistillation unit, colony counter, cooling centrifuge, flask shaker, dna electrophoresis unit, autoclave vertical 22l, microtome, ultraviolet chamber, water bath, electric burner, electric hot plate, pheating mantle, pmagnetic stirrer, vacuum pump, spin coating unit, vibration mill, spectrophotometer, pph meter, muffle furnace, pmelting point apparatus, laminar air flow cabinet, ice maker machine, photplate with magnetic stirrer, hot air oven, potentiometer with calomel and platinum electrode, flame photometer, dissecting microscope, analytical balance, pdigital balance, pconductivity meter, pcolorimeter, pcompound microscope, centrifuge, pbinocular microscope, lcr meter, ic 555 kit, specific heat of metals, photo cell experiment kit, pbeers law setup, pvoltmeter (ac) analog 0-260v, digital voltmeter 0-2v and 0-20v, ac ammeter analog, digital microammeter, milli ammeter, specific heat by electrical method, the ionization potential of mercury, patwoods machine, full wave and half wave rectifier kit, air wedge, resolving power of telescope, ballistic galvanometer with lamp and scale arrangement, pyoungs modulus by uniform bending, spring constant setup, surface tension by drop weight, pkoenigs method, psearles method, bar pendulum set, thermistor kit, pdecade resistance, decade inductance, zener diode kit

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