Latest changeover panel repair Tenders | Government changeover panel repair Tenders

CTN :45408652

12 Jun, 2026 NA

Mumbai - Maharashtra

Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - onboard in ships at naval dockyard mumbai; electrical system or installation, rate contract for repair / refurbishment of starters control panels & distribution boxes on..

CTN :45399903

11 Jun, 2026 7.53 Lacs

Ganganagar - Rajasthan

Tender For supply of printed stationery items at stps, suratgarh. - pay bill gazzetted (pad of 100 sheet) , orderly and thermal allowance (pad of 100 sheet) , pl application form (pad of 100 sheet) , absentee statement (pad of 100 sheet) , covering letter (pad of 100 sheet) , hr performa (pad of 100 sheet) , pcb voucher (pad of 100 sheet) , nac (not available certificate) (pad of 100 sheet) , acr form for tech staff (pad of 100 sheet) , ot decleration sheet (pad of 100 sheet) , medical reimbursement(pad of 100 sheet) , fvc form (pad of 100 sheet) , indent book cos-17-18 , field register (of 100 sheet) , ot book in triplicate , receipt register (of 100 sheet) , dispatch register (of 100 sheet) , stock register 370 p+15 index , stock register 170 p+ 15 index , vehicle driver log (book of 100 sheet) , c-1 register (size20"x15") (register of 100 sheet) nge , peon book (size 8.5"x6.75") (book of 100 sheet) , c-2 register (size 10"x15") , mrc register(of 100 sheet) , ta bill form (gazetted) (pad of 100 sheet) , pcb , c-5 , register , defect log book (of 100 sheet) , permit issue register (of 100 sheet) , attendance register size 10"x15" (of 14 sheet) , cash book register , work identification memo book , electricity no-dues certificate (of 100 sheet with dublicate copy, book no and page no. , memo for payment , cash book of account , journal voucher (emd to sd convertation) , journal voucher (adjustment) , card sheet for monthly payment for each work order (pink , service book (100 pages) size 8" x 13" , dc register (8.5"x13.5") , sg register (8.5"x13.5") , daily generation data register (register of 100 sheet) , generation loss register (register of 100 sheet) , ems of xen store wings , pcb covering letter(pad of 100 sheet) , cos-15 mcn book , store inward register cos -6 , supply bill covering letter , arranging inspection letter , supply completion report(for store use)( , priced srn / sin cover letter , srn book , gate pass book (store) , cos-14 (100 sheet) ledger with index a to z (13.5"x17") , bin cards (small card) (material identification card) size 7.33"x4.67" , cos-23 register (scrap) , cos-14 (200 sheet) ledger with index a to z (13.5"x17") , ems of s.e. operation support wing , control room fans panel log sheet unit-1st/2nd/3rd/4th/5th/6th , control room mill log sheetunit-1st/2nd/3rd/4th/5th/6th , control room steam & water log sheetunit-1st/2nd/3rd/4th/5th/6th , control room turbine panel log sheet unit-1st/2nd/3rd/4th/5th/6th , control room generator panel log sheet unit-1st/2nd/3rd/4th/5th/6th , boiler operating floor (19.5meter) log sheet , id/fd/pa fans log sheet unit-1st/2nd/3rd/4th/5th/6th , mills area log sheet unit-1st/2nd/3rd/4th/5th/6th , boiler feed pump area log sheet unit-1st/2nd/3rd/4th/5th/6th , turbine operating floor / lub oil pump /oil coolers centrifuge log sheet unit-1st/2nd/3rd/4th/5th/6th , condensate extraction pump log sheet , hydrogen seal oil system log sheet unit-1st/2nd/3rd/4th/5th/6th , esp log sheet unit-1st/2nd/3rd/4th/5th/6th , ht (6.6 kv) lt (415 v) switch gear log sheet , cooling tower log sheet unit-1st/2nd/5th , compressor plant log sheetunit-1st/2nd/3rd/4th/5th , compressor plant log sheet unit-6 , 400kv switch yard transformer log sheet , 400kv switch yard log sheet , raw water log sheet stage-1/2/4 , assistant engineer (boiler) log book u#1 to 6 , assistant engineer (ca & elect) log book u#1 to6 , assistant engineer (turbine) log book u#1 to 6 , diesel generator register , ptw book in duplicate (9"x11') , meeting agenda register , ca equipment running hrs. register , raw water running hrs register , boiler/turbine equipments running hours register , tripping register , boiler/turbine/ca & electrical reading register , sadc register , day tank of fuel oil logsheet , 220 kv switch yard logsheet , dmccw system stage- 2nd/3rd/4th log sheet , c.w/a.cw pump house area stage -2nd/3rd/4th log sheet , intake pump house logsheet , shift incharge log book , details of gun cleaning works reg

CTN :45404122

09 Jun, 2026 NA

Palacode - Tamil Nadu

Tender For 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 driving and dr

CTN :45406176

29 Jun, 2026 NA

Gorakhpur - Uttar Pradesh

Tender For electrical work in connection with provision of automatic block signaling with centralized traffic control (ctc) system lucknow- gorakhpur cant section, upgradation of maintenance facilities of old coaching depot at gkp, provision of p.p. shelter at 12 nos. of different station over ljn-div, provision of deep tube well with pumphouse at tulsipur and barhni of lucknow division, raising of platform from low level to high level at gangadham pf-1 & 2 & biseshwarganj pf-1 & 2.

CTN :45048307

30 Jun, 2026 NA

Tarapur - Maharashtra

Tender For corrigendum : : supply, installation, testing & commissioning of electrical equipment for dg block 119a of inrp - ht panels (119a)supply, installation, testing & commissioning of indoor type floor mounted, single front, metal clad, 1250 a, 6.6 kv, 3 phase, 3 wire, vcb switchgear panel suitable for a short circuit current of 31.5 ka for 3 seconds, internally arc tested for 31.5 ka for 1 second, comprising of following incoming & outgoing feeders : incoming feeder: 1 no. 1250 a, 3p vcb outgoing feeders: i) 7 nos. 630 a, 3p vcbii) 1 no. 1250 a, 3p vcb as tie feederwith surge arrestors, relays, pts, cts & other necessary accessories including associated structural steel required for complete installation of the panel & equipment earthing of the panel from both the earthing terminals of the panel to the nearest earthing grid conductor existing at site using copper conductors of size as per tender technical specifications & drawings. reference drg. nos: ip1/119a/05027339/dwg/001/r0 & ip1/119a/05027339/dwg/002/r0(note: terminal box of each incomer of 6.6kv switchboard shall be suitable for terminating 4x3cx400 sq.mm., 6.35/11kv (e), a2xwy cables.), supply of spares for ht panels as per attached spares list mentiond in section c, part ii of tender, 2.5 mva, 6.6/0.433 kv dry type transformers (119a)supply, installation, testing & commissioning of 6.6/0.433 kv, 2.5 mva, dyn11 dry type cast resin transformer having percentage impedance of 8.5% complete with ht cable end box, lt bus duct flange, off load tap changer on ht side with range of +/-5% in steps of 2.5%, wti scanner, ct for restricted earth fault protection and other necessary accessories including associated structural steel required for complete installation of the transformer & equipment & neutral earthing of the transformer from both the earthing terminals of the transformer to the nearest earthing grid conductor existing at site using copper conductors of size as per tender technical specifications & drawings.reference drg. no. : ip1/119a/05034347/dwg/001/r0, supply of spares for dry type transformers as per attached spares list mentiond in section c, part ii of tender, 2000 kva diesel generator sets (119a)supply, installation, testing & commissioning of 3 phase 2000 kva prime power 433v, 50hz, 0.8 p.f. diesel-generator sets with 110% overload capacity for 1 hr with four (4) stroke inline or vee type cylinder arrangement having engine speed 1500 rpm, 24v electric battery starting system with a provision of interchangeability of battery bank between two dg sets, complete with all auxiliary equipment including amf control panel, auxiliary mcc panels, heat exchanger cooling system, raw water pump, remote radiator with fans on terrace, ms exhaust piping, exhaust structure (maximum 30 m stack), 4 nos. of 3.6 cubic metre fuel day tank outside dg building (for all 4 dg sets) & 1 no. of 990 ltr intermittent tank inside each dg room, ms "c" class fuel piping between engine & fuel tank, dg room accoustic treatment & complete ventilation of dg room, brushless excitation for alternator, one no. 3200 amp 415 v 4p acb, ms structural steel supports/ channels/ angles & other necessary accessories including associated structural steel required for complete installation of the dg & equipment & neutral earthing of the dg from both the earthing terminals of the dg to the nearest earthing grid conductor existing at site using copper conductors of size as per tender technical specifications & necessary statutory clearances from cpcb etc. as required and as per tender technical specifications & drawings. design and construction of foundation for exhaust pipe rack/ structure of dg set is included in the scope of the contractor.reference drg. nos. : i) ip1/119a/05034347/dwg/001/r0ii) ip1/119a/05044831/dwg/003/r0iii) ip1/119a/05044831/dwg/004/r0iv) ip1/119a/05044831/dwg/005/r0v) ip1/119a/05044831/dwg/006/r0, supply of sp

CTN :45376396

29 Jun, 2026 85.00 Lacs

East Nimar - Madhya Pradesh

Tender For providing and fixing of various necessary electrical material on rental basis for temporary lighting on the occasion of various religious cultural national programs for the year 2026-27-description of items: watertight halogen lamp (1000/500 watts)—including temporary wiring and service line; led light fitting (120/150/200 watts)—including temporary wiring and service line; emergency generator set (5 kw)—including fuel, operator, and changeover switch; emergency generator set (7.5 kw)—including fuel, operator, and changeover switch; emergency generator set (15 kw)—including fuel, operator, and changeover switch; emergency generator set (25 kw)—including fuel, operator, and changeover switch; emergency generator set (63 to 100 kw) with canopy—including fuel, operator, and changeover switch; strip series lights; sound system—including horn speakers, cassette/cd player, microphone stand, control box, operator, and other accessories; tower lamp (20 ft height)—with led fittings (10/12 units, 250/300 watts) and temporary wiring; colored tube lights; colored led par lights; china series lights; podium—including microphone stand and microphone cable; pipe series lights; led flood light fitting (150/200 watts)—white; led flood light fitting (150/200 watts)—colored; fans (pedestal and ceiling); medium-sized air cooler; bulb holder (100 watts) / led bulb (30 watts); led tube light strip (28 watts); service line; led screen (size: 8x10 ft); projector with screen; extension board (6 amperes). 3-switch socket, 16 amp power plug, switchboard, microphone, dais, sharpie light

CTN :45386599

15 Jun, 2026 NA

Tuticorin - Tamil Nadu

Tender For purchase of lab equipments for eee dept - purchase of lab equipments for eee dept, single phase transformer.itemcode:b002 single phase transformer,rating: 1 kva, 50 hz, input: 230 v acoutput: 115 v ac,type: air-cooled, single-phase step-down transformer properly insulated input and output terminals brought out for safe operation)., acidity test kit itemcode:b005specifications:ethyl alcohol sodium carbonate solution universal indicator solution laboratory-grade test tubes droppers colour comparison chart for test result comparison chemicals supplied in labelled containers with safety instructions suitable for laboratory educational and testing applications, dc stepper motor drive kit with stepper motoritemcode:b010specifications:stepper motor : permanent magnet / hybrid type with suitable driver circuits. motor operating voltage : 12 24 v dc variable speed control forward and reverse direction control full step and half step operation manual / automatic pulse generation facility built-in regulated dc power supply led indication for phase sequence and status test points provided for waveform observation start / stop control switches to be provided overload and short circuit protection to be provided mounted on compact powder coated cabinet withprinted circuit diagram proper insulated terminals and interconnecting leads to be provided patch chords for interconnection, dc servo motor drive kit with servo motor itemcode:b011specifications:input supply : 230 v ac, 50 hz servo motor type : dc servo motor with feedback arrangement motor operating voltage : 12 24 v dc controller type : microcontroller based servo drive controller speed control : variable speed control to be provided position control : angular position control facility to be provided direction control : forward and reverse operation feedback device : encoder / potentiometer based feedback system built-in regulated dc power supply led indications for power and status test points to be provided for signal observation and analysis start / stop control switches provided overload and short circuit protection to be provided mounted on powder coated cabinet with printed circuit diagram proper insulated terminals and interconnecting leads to be provided, three phase resistive load itemcode:b013specifications:rating: 5.25 kw supply: 415 v ac, 3-phase, 50 hz total number of load steps: 6 main switch to be provided approximate dimensions: 18 18 22 inches (l b h) comprising special cement-insulated electrical load resistors mounted on powder-coated ms panel/enclosure individual on/off rotary switches for load selection mounted on rubber wheels/casters for portability suitable for laboratory load testing applications proper insulation, ventilation, and earthing arrangement to be provided, single phase single pulse / sinusoidal pwm inverter using mosfet/igbt kit itemcode:b028specifications:type : single phase pwm inverter trainer power device : mosfet / igbt based inverter circuit input supply : 12 24 v dc output voltage : 30 v rms ac output phase : single phase output frequency : 0 50 hz variable output power : 100 w single pulse pwm operation sinusoidal pwm (spwm) operation variable frequency control pwm generation and firing control circuit inbuilt gate drivercircuit provided test points provided for waveform observation and analysis built-in resistive load provision, on / off control of lamp using solid state relay kit itemcode:b029specifications:type : solid state relay (ssr) trainer kit control/input voltage : 12 v / 24 v dc or up to 30 v dc output load voltage : 230 v ac, single phase load control : on/off control of ac lamp load solid state relay based switching circuit opto-isolated input control built-in ac lamp load manual on/off switching arrangement led indication for input and output status, speed control of ac motor using vfd drive module with ac motor itemcode:b030specifications:type : variable frequency drive (vfd) module input supply : 415 v ac, three phase, 50 hz o

CTN :45373081

08 Jun, 2026 39.89 Lacs

Multi City - Telangana

Tender For procurement and supply of street lights and spare parts in adilabad municipality, est.cost rs.48.00 lakhs, 15th fc untied grant- elecrtical insulating tape of 10 mtrs , glass and deffuser (excluding gst) of 18w , glass and deffuser (excluding gst) of 70 w , supply and delivery of pcb (excluding gst) of 110 w , supply and delivery of pcb (excluding gst) of 18w , supply and delivery of pcb (excluding gst) of 35 w , supply and delivery of pcb (excluding gst) of 70 w , supply and fixing of automatic street light control system based on daywise users settable mode of astronomical timer or digital timer with optical micro sensor, low voltage / high voltage trip and reset, operating voltage 380 - 480v ac, 50 hz and shall withstand surge level of 8 kv. the electronic controller with ip 65 protection and suitable smc / pc enclousure with ip 54 protection, mcbs of legrand / schneider / lk / siemens / bch of 10ka c curve and contactor suitable to control the load ---------- three phase load with necessary of 12 kw , supply and transportation of .......... corrosion resistant powder coat, having protective toughened glass cover / temperature protective custom molded polycarbonate diffuser, thermal shock and impact resistant ik07 fixed to the housing by ss screws suitable lense on leds, less glare, ip 66 (silicon gasket ensures optical & electrical compartments are ip 66) protected, wide operating voltage range, p.f > 0.90, system having efficacy >120 lumens / watt,with ingress protection ip66, bis approved potted driver, driver surge protection >10kv, thd<15%, cct: 3000- 6500k as desired by the department and as per is, cri>70, inbuilt electrical protections like over voltage, short circuit, over load, open circuit, miswiring, etc complete with bis certification with 5 years warranty. the contractor has to furnish the manufacturer warranty letter, lm 79 and lm 80 certificates. luminaire make : philips / osram / crompton / bajaj / surya / ecolink / wipro / jaquar / eveready / halonix / keselec / havells / polycab / surya / capart / fortune arrt / goldwyn / panasonic / gm / goldmedal / silicon / orient / hpl / valmont / transrail / bee - lite / accent led make : philips lumileds / cree /nichia / osram / samsung / lg leds. of 30 w +/- 10% (> =3000 lumens) , supply and transportation of .......... corrosion resistant powder coat, having protective toughened glass cover / temperature protective custom molded polycarbonate diffuser, thermal shock and impact resistant ik07 fixed to the housing by ss screws suitable lense on leds, less glare, ip 66 (silicon gasket ensures optical & electrical compartments are ip 66) protected, wide operating voltage range, p.f > 0.90, system having efficacy >120 lumens / watt,with ingress protection ip66, bis approved potted driver, driver surge protection >10kv, thd<15%, cct: 3000- 6500k as desired by the department and as per is, cri>70, inbuilt electrical protections like over voltage, short circuit, over load, open circuit, miswiring, etc complete with bis certification with 5 years warranty. the contractor has to furnish the manufacturer warranty letter, lm 79 and lm 80 certificates. luminaire make : philips / osram / crompton / bajaj / surya / ecolink / wipro / jaquar / eveready / halonix / keselec / havells / polycab / surya / capart / fortune arrt / goldwyn / panasonic / gm / goldmedal / silicon / orient / hpl / valmont / transrail / bee - lite / accent led make : philips lumileds / cree /nichia / osram / samsung / lg leds. of 20 w +/- 10% (> =2000 lumens) , supply and transportation of led driver with input line voltage 120v-270v ac, 50hz with surge protection more than 2.5 kv, ip20, suitable for............... led down lighter. makes : philips / osram / ge /crompton / bajaj / keselec / halonix / havells / hpl / surya / syska / jaquar/ arraystorm / gm / goldmedal / pro-lite / secs of drivers 70 w , supply and transportation of led driver with input line voltage 120v-270v ac, 50hz with surge prote

State Government

CTN :45384766

15 Jun, 2026 6.58 Lacs

Vidisha - Madhya Pradesh

Tender For pre-monsoon repair and maintenance of hydraulic power pack system and electrical control panel system and oiling greasing of 5 no. radial gates size 7.5 m x 5.5 m of bagharru medium project, district vidisha (m.p.)

Central Government/Public Sector

CTN :45394393

05 Jun, 2026 NA

Rajkot - Gujarat

Tender For supply of led mobile ot light having light source-high-quality led type, portable single dome ot light mounted on 4 lockable castors, microprocessor-based latest led technology, illumination intensity: up to 1, 60,000 lux at 1 meter distance, dome diameter: approximately 550 mm with 60 leds, adjustable light field diameter: 150 - 300 mm, depth illumination: up to 1500 mm, variable colour temperature: 3500k - 5100k (5 steps adjustment), color rendering index (cri ra): >96, intensity control: 10-step dimming (50% - 100%), multi- color led system (white, yellow, red, and green) for enhanced visualization, temperature rise at surgeon's head: less than1 degree c, infrared and uv free illumination; strobe-flash free light, 360 degree rotation in all axes with working range of 750 - 1000 mm, dome compatible with laminar air flow system and dust-proof sealed design, led life: minimum 60,000 hours, individual led modules replaceable without affecting other groups, iso 9001:2015 & iso 13485:2016, european ce , us fda approved, iec 60601-1 (electrical safety), iec 60601-1-2 (emc/emi), iec 60601-2-41, nabl certified test reports. [ warranty period: 36 months after the date of delivery ] ]

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