Latest smps power machine repair Tenders | Government smps power machine repair Tenders

Central Government/Public Sector

CTN :45492829

01 Jul, 2026 NA

Subansiri - Arunachal Pradesh

Tender For supply of vrf or vrv air cooled outdoor units suitable for cooling or heating having 100 percent hermetically sealed inverter type twin rotary or scroll compressor capacity of machines 14 hp to 22 hp , following minimum capacity 4 way vrv or vrf cassette type indoor ceiling mounted unit equipped with synthetic washable media pre filter,3 point 2 tr , following minimum capacity 4 way vrv or vrf cassette type indoor ceiling mounted unit equipped with synthetic washable media pre filter,4 tr , vaccumiazation and nitrogen testing of following nominal sizes of soft or hard drawn copper refrigerant piping for vrv or vrf system, thickness 1 point 2 mm , 9 point 5 mm dia od soft drawn with tube thickness 1 point 2 mm , 12point 7 mm dia od soft drawn with tube thickness 1point 2 mm , 15 point 86 mm dia od soft drawn with tube thickness 1point 2 mm , 19 mm dia od hard drawn with tube thickness 1 point 2 mm , 22 point 2 mm dia od hard drawn with tube thickness 1 point 2 mm , 25 point 4 mm dia od hard drawn with tube thickness 1 point 2 mm , 28 point 58 mm dia od hard drawn with tube thickness 1 point 2 mm , 34 point 9 mm dia od hard drawn with tube thickness 1 point 62 mm , 41 point 27 mm dia od hard drawn with tube thickness 1 point 62 mm , s i t c of y joints kit refrnet , drain piping rigid pvc piping complete with fittings supports as per specifications and insulated with 6mm thick closed cell elastometric nitrile rubber insulation 25mm dia and , 32 mm dia , 40mm dia , control and transmission wiring , testing and commissioning of vrf or vrv systems including topping of r410a gas as per site requirements , supply and installation of u or v protection of used copper pipe at outer site for odu connection site , 6way load bank double door enclosure confirming to is 8623 iec 60439 g frame panel boards , supplying and fixing of following sizes of medium class pvc conduit along with accessories 25mm , frlsh or hffr pvc insulated copper conductor single core cable in the existing surface or recessed steel or pvc conduit as required 3 x 1 point 5 sq mm , suitable size gi box with modular plate and cover in front on surface or in recess , one number xlpe insulated and pvc sheathed copper conductor armoured power cable of 1 point 1 kv grade 4 x 16 sqmm , 16 a rating 240 by 415 v 10 ka c curve miniature circuit breaker suitable for nductive load of following poles in the existing mcb db complete with connections single pole , single pole and neutral sheet steel mcb distribution board 240 v on surface by recess complete 12 way double door , supplying and fixing 25 a rating single pole and neutral , following size of perforated painted with powder coating m s cable trays 150 mm width x 50 mm depth x 1point 6 mm thickness , earthing with g i earth pipe 4 point 5 metre long 40 mm dia including accessories , providing and laying earth connection from earth electrode , providing and fixing 6 swg dia g i wire on surface or in recess for loop earthing , amc as per section c , installation of cassette ac 2 ton 5 star , copper pipe , 4 core copper wire , drain pipe with insulation , odu stand , cable tray , hanging rod , faster nut , wrapping tape , 3 core copper wire

Central Government/Public Sector

CTN :45493923

20 Jun, 2026 39.21 Lacs

Gorakhpur - Uttar Pradesh

Tender For supply of all airport system equipment installed at civil airport gorakhpur - "day - to - day operation of all airport system equipment installed at civil airport, gorakhpur. work includes operation and minor repairs, attending to complaints/faults/ breakdowns and taking minor rectification action, ensuring serviceability/ satisfactory working condition of the systems, carrying-out daily cleaning activity, maintenance of shift records/ documents/ logbook etc. under this contract on all working days including saturdays,sundays and holidays as per tender specifications, terms and conditions by providing/engaging following minimum number of man power i/c releiver.technician (skilled) shift duty - total 04 no. (02 no. in each shift for 2 shift (a & b) daily including releiver) total minimum manpower to be provided at site i/c releiver equal to 5 nos. technician", "replacement of smart desk pc/dell make -controller or mini pc , model-sd interm or equivalent make and model suitable for operating and managing the fids(flight information display system) having minimum specifications as below-a)processor-intel/amd/cortex 1.7ghz or better ,fsb 400mhzb)ram- 8gb or more c)flash hard disk -32 gb or more d)keyboard and mouse connectivitye)lan/network- integrated 10/100/1000 base t nic with rj 45 connectorf)wi-fi connectivity supporting 802.11 a/b g/n make- aai preferred make or equivalent / as per e-i-c.", supply of of 2 pair(4 core) telephone cable 0.5mm copper conductor ,which is compartiable with pbx,intercom and landline commmunication cable for flexible wiring cable in office.make-aai preferred make , supply of suitable lithium ion rechargeable battery of capacity 9 volt, 800 mah for hhmds (hand hold metal detector) of model. make- aai preferred make or equivalent / as per e-i-c., supply of smart charger stand suitable for aa/aaa/9v rechargeable batteries with intelligent automatic charging control,overcahrge and short circuit protection,led charging status indication, dual-slot charging support and ac input of 220-230 v.make- make- aai preferred make or equivalent / as per e-i-c., supply of cat-6 ehernet cable with solid copper conductor,utp type,pvc/frls sheath ,supporting gigbit network communication upto 1 gbps.suitable for lan,cctv,fids and networking systems.make-aai preferred make ., supplyof 3 core 1.5 sq. mm 1.1 kv grade pvc insulated copper power cable suitable for 220-230v power supply.make-aai preferred make ., supply of 32 gb usb pen drive with high-speed usb 3.0/3.1 interface ,compact durable metal boby ,plug-and -play support,compatible with windows and other operating systems,suitable for data backup ,software installation and file transfer applications. make- aai preferred make or equivalent / as per e-i-c., supply of 128 gb usb pen drive with high-speed usb 3.0/3.1 interface ,compact durable metal boby ,plug-and -play support,compatible with windows and other operating systems,suitable for data backup ,software installation and file transfer applications. make- aai preferred make or equivalent / as per e-i-c., supply of rj45 female to female lan connector/adapter suitable for cat-6 ethernet cable connection,supporting high speed network communication upto 1gbps.adapter shall have durable plastic body with standard rj45 female ports on both sides compartible with lan,cctv,fids and networking applications. make-aai preferred make or equivalent / as per e-i-c.

CTN :45404122

19 Jun, 2026 NA

Palacode - Tamil Nadu

Tender For corrigendum : supply of equipment for mechanical engineering department - supply of equipment for mechanical engineering department, lathe machine :specification :bed: 2v & 2 flat, induction hardened and ground minimum bed length: 1375 mm bed width: 240 mm capacity: height of centre: 165 mm swing over bed: 320 mm swing over gap: 510 mm swing over cross slide: 180 mm distance between centres: 650 mm slides: cross slide travel: 200 mm compound slide travel: 115 mm spindle: spindle bore: 40 mm spindle nose: thread type, 62 mm spindle taper: mt-3 tail stock: quill diameter: 38.1 mm taper: mt-3 travel: 120 mm speed: no. of speeds: minimum 8 range: (40 800 )rpm threading: metric: (1 6 )mm (min 13 steps) english: (2 24 )tpi (min 19 steps) lead screw: (1 4) tpi electrical: motor: 1.5 hp, 230v/415v, 50 hz drive: v-belt structure: bed: close-grained cast iron (fg 260) gears: hardened steel base: rigid cast iron stand , open cup apparatus :specification :standard compliance: astm d92 / is 1448 (part 69) test method: open cup flash and fire point determination test cup: brass, precision machined with heat resistant handle heater: electric heater (1000 w 10% nickel chromium) with variable control heating rate: 5 6 c per minute (as per standard) temperature range: -6 to 400 c thermometer: astm 11c or equivalent flame applicator: gas test flame with fine control valvebody: stainless steel housing display: analog / digital temperature indicator power supply: 230v ac, 50 hz safety: overheat protection heat insulation , closed cup apparatus :specification :standard compliance: astm d93 / is 1448 (part 21) test cup:brass cup diameter: 50.7 50.8 mm capacity: minimum 70 ml stirring system heater: electric heater 650 w 10% heating rate: 1 12 c/min adjustable ignition: pilot flame with automatic shutter mechanism temperature measurement: thermometer or digital sensor(ip-28c or astm) display: digital temperature display power supply: 230v ac, 50 hz safety:over-temperature cut-off flame safety control , tail stock assembly :specification :medium-duty tailstock assembly for dismantling & assembly quill stroke: minimum 75 mm taper: mt-3 (preferred standard) feed: hand wheel operated features: set-over screws for taper turning spindle locking arrangement body: cast iron (fg 260) spindle: hardened steel, slip gauge :specification :set size: m87 (87 pieces) or equivalent range: 1.001 mm to 100 mm step sizes: 0.001 mm 0.005 mm 0.01 mm material: high-grade alloy steel / tungsten carbide (preferred) hardness: hrc 63 65 accuracy: grade: grade 1 or grade 2 flatne flatness / parallelism: 0.5 m stored in protective wooden boxes to prevent wear; calibration grades include charts for exact sizes , dc motor:specification :type: dc shunt motor (dismantling model) power: minimum 0.5 hp voltage: 220 v dc speed: 1500 rpm poles: 4 pole construction: laminated stator salient poles accessible armature features: cut section / open type suitable for dismantling and reassembly, hydraulic cylinder :specification :bore diameter: 50 mm stroke length: 250 mm working pressure: 160 bar cylinder tube: honed steel piston rod: hard chrome plated seals: standard industrial seals end caps: steel calibration grades include charts for exact sizes supply: mounted on training base suitable for dismantling and inspection , hydraulic operated directional control valves (dcv):specification :type: manual spool type dc valve configuration: 4/2 way size: ng06 (cetop 3) rated pressure: 210 bar flow capacity: 20 40 lpm body: hardened steel / cast steel spool: ground and hardened ports: clearly marked (p, a, b, t) supply: mounted on training plate suitable for dismantling and study , bearing with shaft assembly :specification :bore diameter: 50 mm stroke length: 250 mm working pressure: 160 bar cylinder tube: honed steel piston rod: hard chrome plated seals: standard industrial seals end caps: steelsupply:mounted on training base suitable for dismantling and inspection , coupling unit using

CTN :45498301

17 Jun, 2026 4.19 Lacs

Kurnool - Andhra Pradesh

Tender For vertical extension on existing g plus floor bharat ratna abdul kalam boys hostel building rcc framed structure from 5th to 9th floors completion of hostel rooms in all respect in 5th and 6th floors including water supply sanitary installations and drainage and construction of a fire escape lift with lobby from ground floor to 9th floor and providing iei and fans dbs ug cables earthing and lighting protection manual fire alarm system and fire extinguishers extension of firefighting with down comer system upgradation of manual fire alarm system upgradation of existing 13 passenger lift 16 passenger fire man lift 20 kva ups system cctv system lan networking system and solar hot water system etc in indian institute of information technology design and manufacturing iiitdm kurnool campus at jagannatha gattu hill dinnedevarapadu kurnool district andhra pradeshsubwork/packages:providing additional light or fan or call bell points power points wall mount fans replacement of ups batteries installations of ac unit in the office of ee c cpwd at iiitdm campus kurnool

CTN :45491239

30 Jun, 2026 9.11 Lacs

Noida - Uttar Pradesh

Tender For supply of spares and various work of ctr make nitrogen injection fire protection system (nifps) installed at rss of nmrc for protection of power transformers - service part, preventive maintenance/ repair & service of ctr make nifpes at nmrc locations as per requirement including emergency visit if required, refilling of nitrogen cylinder (68 ltr water capacity), part b : price of critical spares, regulator sub-assembly, fire detector assembly, stem actuated valve assembly, non-return valve (nrv) with adaptor, hose pipe assembly, 1/4", hose pipe assembly, 3/8",0.3 mtr length, hose pipe assembly, 3/8",0.9 mtr length, o ring for petson butterfly valve 80nb, pressure monitor switch assembly (pms), 2 way ball valve, g03 limit switch assembly, petson butterfly valve above fec (80nb), butterfly valve in fec (80nb)quick oil drain valve 80nb, gasket for 25nb, gasket for 80nb, air release valve with plug, hardware stud for petsonbutterfly valve(m16*160), system door lock, door hinges, freight charges on supply items

CTN :45478137

27 Jun, 2026 NA

Vidisha - Madhya Pradesh

Tender For items - computer and servises and otheres, mcb (miniature circuit breaker), acb (3200a/4000a ), acb (air circuit breaker), allen key set, amf relay, ammeter, annunciation system, anti-corrosion spray, arc flash suit, arc flash suit (ht/lt panel ), auxiliary contacts, avr (automatic voltage regulator), battery charger, blower/air blower, breather assembly, bus coupler acb, busbar insulators, busbar supports, cable glands, cable glands, cable lugs, cable ties, cable ties, changeover switch, clamp meter, clamp meter, combination pliers, consumables, contact cleaner spray, contactor, continuity tester, control cable, control fuses, control relay, control wires, cooling fan, copper busbar, crimping tool, ct (current transformer), current transformer (ct), dg set synchronization panel (3 750 kva), digital multimeter, digital multimeter, discharge rod, earth fault relay, earth switch, earth tester, earthing rod, electrical contact cleaner, electrical gloves (11 kv rating), electrical safety gloves, emergency stop switch, energy meter, engine control module, face shield, ferrules, ferrules, flexible wire, frequency meter, fuse fuse base, heat shrink sleeves, heat shrink tubes, hrc fuse, hrc fuses, ht protection relay, indicator lamps (r/y/b), infrared thermometer / thermal camera, insulated screwdriver, insulation tape, isolator switch, lightning arrester, load sharing module, lockout-tagout (loto) kit, loto kit, lt pcc/mdb panel, lubricant spray ( ), lugs, maintenance tools, mccb, mccb (molded case circuit breaker), megger (insulation tester), megger 5 kv, microfiber cloth, motorized mechanism, multifunction meter, multifunction meter, nose pliers, numerical protection relay, oti (oil temperature indicator), over current relay, overload relay (olr), phase sequence meter, phase sequence tester, plc module, power analyzer, power cable, power factor meter, protection & metering, pt/vt (potential transformer), push buttons (start/stop), pvc insulation tape, reverse power relay, rust remover, safety equipment, safety goggles, safety helmet, safety helmet, safety shoes, safety shoes, screwdriver set, secondary injection test kit, selector switch, shunt trip coil, side cutter, silica gel, smps (power supply), soft brush, spanner set, speed governor module, spiral wrapping, spring charging motor, starting relay, synchronizing relay, terminal blocks, thermal camera, thermostat, timer relay, torque wrench, transformer buchholz relay, transformer oil, under/over frequency relay, under/over voltage relay, uv coil, vacuum cleaner, vcb (vacuum circuit breaker), voltage tester, voltmeter, wire markers, wire stripper, wti (winding temperature indicator), , , , comprehensive maintenance of substation, transformer, panels, synchronization panel a including all consumables, accessories, minor & majour spares, cleaning materials, testing instruments, preventive maintenance and breakdown maintenance complete., annual maintenance of substation, transformer, panels, synchronization panel a including all consumables, accessories, minor spares, cleaning materials, testing instruments, preventive maintenance and breakdown maintenance complete.

CTN :45475079

19 Jun, 2026 10.0 Thousand

Tirunelveli - Tamil Nadu

Tender For supply of electrical spare parts - 4 feet flourescent tube light, 40w copper choke, 40w tube light starter, 36w / 40w tubelight electronic choke, tube light side lock holder, insluation gum tape roll - isi, 1/18 copper wire pvc to pvc, 3/20 copper wire pvc to pvc, 7/20 copper wire pvc to pvc, 1.5 sq.mm 3 core copper cable, 2.5 sq.mm 3 core copper cable, 4 sq.mm 3 core copper cable, led fitting top protection glass - street light, 20 / 25 mm 1 no gi bend pipe, with 2nos of pole clamps with bolts and nuts, 32 / 40 mm 1 no gi bend pipe, with 2nos of pole clamps with bolts and nuts, 6amps to 32 amps sp mcb, 40amps 2pole isolator, 63amps 4pole isolator, 32a d.p switch, mcb box, fuse unit 16 amps 240v, fuse unit 32 amps 415v, fuse unit 63 amps 415v, main switches spn 16 amps, main switches tpn 16 amps, main switches spn 32 amps, main switches tpn 32 amps, main switches tpn 63 amps, automatic on/off street light timer switch with 24hrs 7 days programable digital timer clock, 40 amps 4 pole contactor with coil, mcb switch and connector fully wired with all accessories, street light meter/main box with wooden board, main switch, fuse carrier fully wired with all accessories, electronic 7 days 24 hrs programable ditial timer clock, 63 amps 4 pole contact with coil, 220v - 250v contactor coil, 20w high bright led 4 feet light, 150w led power saver flood light fittings, 40w all-in-one solar led street light fittings, 60w all-in-one solar led street light fittings, 80w all-in-one solar led street light fittings, 18w to 25w led chip board, 18w to 25w led heavy duty electronic driver, 5 kv surge protector, 10 kv surge protector, 48` ceiling fan with all accessories, service charges automatic on/off street light timer switch box, service charges for mini mast lighting system, service charges for high mast lighting system

CTN :45475064

15 Jun, 2026 NA

Chennai - Tamil Nadu

Tender For purchase of non-consumables for mechanical department - purchase, open cup apparatus standard compliance: astm d92 / is 1448 (part 69) test method: open cup flash and fire point determination test cup: brass, precision machined with heat resistant handle heater: electric heater (1000 w 10% nickel chromium) with variable control heating rate: 5 6 c per minute (as per standard) temperature range: -6 to 400 c thermometer: astm 11c or equivalent flame applicator: gas test flame with fine control valve body: stainless steel housing display: analog / digital temperature indicator power supply: 230v ac, 50 hz safety: overheat protection heat insulation, closed cup apparatus standard compliance: astm d93 / is 1448 (part 21) test cup:brass cup diameter: 50.7 50.8 mm capacity: minimum 70 ml stirring system heater: electric heater 650 w 10% heating rate: 1 12 c/min adjustable ignition: pilot flame with automatic shutter mechanism temperature measurement: thermometer or digital sensor(ip-28c or astm) display: digital temperature display power supply: 230v ac, 50 hz safety: over-temperature cut-off flame safety control

CTN :45298738

12 Jun, 2026 NA

Darjeeling - West Bengal

Tender For corrigendum : supply of cement opc 43 grade , coarse sand river oblique m sand , graded stone aggregate 20mm , graded stone aggregate 40mm , pcc solid block of size 400 x 400 x 200mm 75 kg per cm2 , tmt steel 25mm grade fe 500 , tmt steel 16mm grade fe 500 , tmt steel 12mm grade fe 500 , binding wire 18 gauge , oil bound distemper , primer , water proofing compound in 1 kg packing , blast door 3000 x 2800 as per elevation including all fitting and fixtures , ventilator 600mm dia with mesh , non sparking gritless flooring moc , explosion proof ip66 lighting and fittings , lightning protection system cu strip oblique finial , 16 sqmm 2 core lt ug xlpe cable 200rm and point wiring with 4 nos flame proof lights , transparent pipe 5mm dia bore for water leveling best quality , iron bar 600mmx16mm to bend 12mm and 10mm tmt bar , industrial safety helmet , hammer weight 500 gms with wooden handle , plaster trowel with wooden handle , fish line best quality , plumb bob iron best quality , galvanised iron pan mortar tasla 18 gauge 16 inch dia minimum weight of 1 kg , rammer earth with handle min wt 5 kg without handle , picks axes with chiesel and point ends kudali 14 cp nominal wt 3 kg overall length min 595mm with handle , showel square nose 14 gauge tata high carbon steel blade size 310 x 245mm shaft size 710mm fitted with strong steel crutched wooden handles , painting brush 100 mm best quality , synthetic tarpaulin 550 gsm of size 30ft x 30ft colour green , multipurpose non slip rubber reusable gloves for scrubbing cleaning brick work etc colour olive green oblique black , brick trowel steel 305 mm , heavy duty openable props oblique scaffolding made of ms pipe of 60 and 48mm dia outer pipe od 60mm and inner pipe od 48mm of 3mm all as per brief technical specification , ms centering plates of size 90cm x 60cm of thickness 14 guage with two stiffeners including all necessary jointing arrangement nut bolt and jointing cleats as per tech specs , portable ms body needle vibrator machine with power 3 hp to 5 hp weight 20 to 30 kg petrol engine with min frequency 50 hz voltage 200 to 300 for concrete vibrating as per tech specs

CTN :45344756

11 Jun, 2026 30.00 Lacs

Bareilly - Uttar Pradesh

Tender For corrigendum : : work of maintenance of various equipment’s at 33 kv control panel/ vcb/line isolator including retro fitting of damaged protection relay and maintenance & repair work of 11 kv vcb along with erathing of power t/f & control room & inreacting capcity of power t/f (at 33/11 kv quila s/s) etc. in different 33/11 kv s/s under 33 kv vertical, bareilly for system strengthening for providing uninterrupted 24*7 power supply under the head of (b.p. 2025-2026).

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Central Government/Public Sector

Central Government/Public Sector