Latest rotating rectifier Tenders | Government rotating rectifier Tenders

Central Government/Public Sector

CTN :45727855

05 Aug, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : supply of anti vibration mounting pad (avm) for 60 kva transformer of lhb ac coaches confirming to rdso specification no: rdso/pe/spec/ac/0080-2007(rev3). accepted make:resistoflex/dunlop/mettali sitc or any other make with prior approval of rdso. as per drg.no. - [ warranty period: 30 months after the date of delivery ] ]

CTN :45399903

06 Jul, 2026 7.53 Lacs

Ganganagar - Rajasthan

Tender For corrigendum : 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 clea

CTN :45675373

09 Jul, 2026 NA

Multi City - Jharkhand

Tender For auction sale of others - 1 cam shaft bush bearing 1nos 2 injector pad 4nos 3 gasket intake mf 3nos 4 lever make injector 12nos 5 fuel filter 11nos 6 hose pt no 115 3nos 7 hose clip 2¿¿ for 160 kw 4nos 8 push rod for 160 kw 2nos 9 bushing for kcl 6nos 10 hose for 250kva 8nos 11 repair kit w.p 2nos 12 cyl liner [ruston] 6nos 13 super by pass filter part no -387948800k 3 nos 14 gasket for fuel filter 40nos 15 element lo 4nos 16 valve 16nos 17 starter [self] pt no -0503299 1nos 18 cylinder head 3nos 19 gasket ¿o¿ ring for air filter 90nos 20 hose turbo air connection 19nos 21 cylinder head gasket 4nos 22 hose clamp 1.5 ¿¿ 17nos 23 hose clamp 24nos 24 gasket unit 3nos 25 insert valve seat 24nos 26 oil seal [big] 2nos 27 corrosion ring plate 15nos 28 seal au drive [small] 2nos 29 tube rocker arn-lob 1nos 30 hose pt no hs 0806500ms 1nos 31 spider pt no ¿ 109859 2nos 32 piston ring 1nos 33 high pressure fuel pipe 160kw 8nos 34 fuel pump gear yd ¿ 20212 1nos 35 valve guide 10kw 4nos 36 mobil filter 160kw 4nos 37 nozzle 10kw 2nos 38 valve 10kw 4nos 39 c.r. bearing 10kw 4nos 40 main bearing 34001120 8nos 41 valve guide 25kw engine 17nos 42 gear 133.829 8nos 43 self-starter 24volt 1nos 44 transformer temperature indicator 1nos 45 cylinder head part no 1-232-180-001-7 1nos 46 self-starter 24volt 1nos 47 hydro meter 2nos 48 element lab oil turbo filter 10nos 49 element air cleaner (inner) 2nos 50 fitch fuel catalyst f-500 1nos 51 fuel filter p no- 4084133 2nos 52 self-starter ,cap -24volt suitable 1nos 53 fuel filter primary 9nos 54 fuel filter secondary 10 nos 55 set of scaling 13nos 56 tappet cover gas kit 150 nos 57 magnetic pick up 1nos 58 oil pressure switch 1nos 59 diode set 2nos 60 relay 24 volt dc 10nos 61 head gasket 9nos 62 liner o ring 2nos 63 solenoid assembly 1nos 64 c.r. bearing top+bottom 8nos 65 piston ring set 8nos 66 avr 1nos 67 avr for 5 kva d.g set 2nos 68 avr for 125 kva d.g set 2nos

CTN :45333134

30 Jun, 2026 NA

Ernakulam - Kerala

Tender For corrigendum : tender for supply of engine coolant elc 18 lit pail , coller nut , gasket for cylinder head cover , ball bearing 6007 , push buttons green , push buttons red , panel lamp bulb , control panel of 4point4 kw contactor , voltmeter , ammeter , frequency meter , hour run indicator , rotating rectifier assy , rotating rectifier assembly , aux contractor , automatic voltage regulator ievr2n , replacement lamp engine room light , engine yanmar 3tnv88 bgkm

CTN :45642699

02 Jul, 2026 NA

Jalandhar - Punjab

Tender For supply of electronic voltage regulator , amper meter , fuel feed pump , engine mounting pad , meter time lotilizer , volt meter , rectifier metalic type , transformer unit mk 1 , engine packing kit

CTN :45633954

03 Jul, 2026 10.00 Lacs

Pulwama - Jammu And Kashmir

Tender For annual rate contract for supply of materials for the financial year 2026-27- supply of new transformer oil of approved/standard make conforming to is 335:2018 with latest amendments, possessing requisite dielectric strength, low moisture content, oxidation stability and other characteristics as specified under the relevant bis standard., supply of wooden cylindrical former for hv/lv winding, size 80 mm length × 200 mm girth (circumference)., supply of wooden cylindrical former for hv/lv winding, size 80 mm length × 150 mm girth (circumference)., supply of wooden cylindrical former for hv/lv winding, size 75 mm length × 140 mm girth (circumference)., supply of wooden cylindrical former for hv/lv winding, size 100 mm length × 150 mm girth (circumference)., supply of wooden cylindrical former for hv/lv winding, size 170 mm length × 150 mm girth (circumference)., supply of wooden cylindrical former for hv/lv winding, size 180 mm length × 175 mm girth (circumference)., supplyof wooden cylindrical former for hv/lv winding, size 60 mm length × 160 mm girth (circumference)., supply of wooden cylindrical former for hv/lv winding, size 60 mm length × 150 mm girth (circumference)., supply of wooden cylindrical former for hv/lv winding, size 100 mm length × 125 mm girth (circumference)., supply of wooden cylindrical former for hv/lv winding, size 90 mm length × 200 mm girth (circumference)., supply of wooden cylindrical former for hv/lv winding, size 580 mm length × 110 mm girth (circumference)., supply of wooden cylindrical former for hv/lv winding, size 400 mm length × 70 mm girth (circumference)., supply of wooden cylindrical former for hv/lv winding, size 400 mm length × 80 mm girth (circumference)., supply of wooden side collar for transformer winding, size 280 mm girth (circumference)., supply of wooden side collar for transformer winding, size 310 mm girth (circumference)., supply of wooden side collar for transformer winding, size 350 mm girth (circumference)., supply of wooden side collar for transformer winding, size 240 mm girth (circumference)., supply of wooden rectangular former for hv/lv winding, size 140 mm width × 260 mm height., "supply of supply of automatic lv winding machineautomatic low voltage winding machine suitable for distribution transformers up to 1000 kva. variable speed ac/vfd drive, programmable winding pitch, digital turn counter, automatic stop at preset turns, suitable for copper/aluminium strip and wire winding, heavy-duty fabricated steel frame, foot pedal operation, spindle with tailstock, emergency stop, 415v ac, 50 hz supply & testing.", "supply of digital insulation resistance tester (digital megger) – 5 kvmicroprocessor-controlled digital insulation resistance tester. test voltages: 250v, 500v, 1000v, 2500v & 5000v selectable. insulation resistance range: 1 tω to 10 tω or higher. accuracy: ±5% of reading ±2 digits or better. short circuit current ≥3 ma. polarization index (pi) and dielectric absorption ratio (dar) measurement. automatic discharge after testing. guard terminal, backlit lcd display, rechargeable battery, cat iv safety rating, ip54 or better, supplied with test leads, charger and carrying case. calibration certificate to nabl/equivalent.", "supply of canvas pipe – 1.5 inch diaflexible heavy-duty canvas hose pipe, internal diameter 1.5 inch (38 mm), oil resistant, abrasion resistant, suitable for transformer oil transfer, reinforced construction, working pressure minimum 8 bar, complete with end fittings if required.", "supply of rechargeable impact wrench (full set)cordless brushless impact wrench, minimum 18v li-ion battery, torque not less than 1000 nm (breakaway torque higher preferred), variable speed trigger, forward/reverse operation, ½” or ¾” square drive, led work light, supplied with two batteries, fast charger, carrying case and socket set. reputed make only.", "supply of c-clampsheavy-duty forged steel c-clamps, screw spindle with swivel pad, powder-coated finish,

CTN :45624706

13 Jul, 2026 NA

Baitul - Madhya Pradesh

Tender For raw materials office stationary - package 1 hardware items, m.s.round bar 65 mm, m.s.round bar 55mm, m.s.round bar 45 mm, m.s.round bar 40mm, m.s.round bar 35 mm, hss tool bit 1/2 x6 inch, hss tool bit 3/8x6 inch, hss tool bit 1/4x6 inch, power saw blade, hacksaw blade (miranda), cotton waste, oil 90 num, oil 40 number, cutting oil, emery cloth 200 grit, grease, diesel filter, oil filter, air filter, power steering oil, emery paper 36 grit, sulphuric acid (h2so4), soldering paste, ms flat 50x10 mm, ms flat 50x5mm, ms flat 65x10 mm, ms flat 70x10 mm, ms flat 75x10 mm, ms flat 100x10 mm, ms flat 50x12 mm, hexa blade (pack of 100), round bar 10mm ms,, gi sheet 0.5 mm, dowel pin, emery paper 80 grit, counter sunk head screw, round head slotted screw, drill bit 3mm, drill bit 4mm, drill bit 6mm, drill bit 8mm, drill bit 10 mm, drill bit 12 mm, punch, pan head revit, ms angle 25x25x3 mm, ms angle 40x40x5 mm, ms strip 20x2 mm, ms pipe 50x3 mm, copper pipe 1/2 inch, welding electrode 2.5 e6013, welding electrode 3.15 e6013, welding electrode 4mm e6013, oil paint, soft wood 4x4x5, soft wood 3x3x5, soft wood 2x1x5, soft wood 1x1x5, fevicol, nails 1, nails 2, nails 3, screw1, screw 2, screw 3, oil stone, wood polis titli, touch wood, plywood 8mm (4feet x6feet), plywood 12mm (4feet x6feet), plywood 18mm (4feet x6feet), emary pepar 80 no, emary pepar 100 no, emary pepar 120 no, grinding disk, grinding disk, cotton tape, pili mitti powder, wooden putty, polyfix wood sealer, paint, distilled water, oil paper sheet, steel wire brush, multipurpose cleaning brush, brush, cleaning solvent, benton grease, battery clamp, hydrolic fluid, package 2 electrical, battery, soldering iron, soldering wire, soldering flux, resistance 1 ohms, resistance 10 ohms, resistance 1k ohms, resistance 10 k ohms, resistance 100k ohms, inductor 4.7uh, inductor 10uh, inductor 5uh, inductor 6uh, inductor 8uh, inductor 330uh, capacitor 3f, capacitor 3.3f, capacitor 5f, capacitor 6f, capacitor 5uf, capacitor 6uf, capacitor 8uf, leds 2v, leds 2v, leds 2v, leds 2v, leds 2v, push buttons, ic 741, ic 555,, mcb,ic7806, mcb, ic7905, switch two way, 5 pin shocket wall mounting type, wall mount batten-holder, bakelite angular-holder, fan regulator mounting type, hrc fuse -, 12 mm no.5 wood screws, 20 mm no.6 wood screws, 25 mm no.6 wood screws, neon lamp switch bord, machine screw, saddles, tube light choke, tube light rod, tube light holder plain, h.p.mv lamp holder suitable for, h.p.mv lamp choke -, capacitor, lead acid battery, pvc copper wire 1mm (90meter), pvc copper wire 1.5 mm (90meter), pvc copper wire 2.5mm (90meter), crimping spade 6a, crimping spade 16a, mccb, elcb, rccb, helogen lamp incandescent lamp, high pressure mercury vapor lamp, l.p.m.v lamp, high pressure sodium lamp, low- pressure sodium lamp led, helmat electrician yellow color, screw driver kit set, toggle switch,, resistors, carbon composition 62k , 1/4 w, 5%, resistors, carbon composition 33k 1/4 w, 5%, resistors, carbon composition 22k 1/4 w, 5%, resistors, carbon composition 220 1/2 w, 5%, resistors, carbon composition 330 1/2 w, 5%, resistors, carbon composition 470 1/2 w, 5%, resistor 10 ohms 5w, resistor 1k ohms 2w, resistor 330k ohms 2w, resistor 2 ohms 5 w, resistor 50 ohms 5w, potentiometer 500 ohms, 0.5a, potentrometer 100 k ohm, resistor 22 ohms 1 w, pvc saddles, led, intermediate switch, tap roll electrician, diode in4007, step-down transformer, variable resistor, dry cell, zener diode,, buzzer, conduit pipe metal iron, bare copper wire, multistrand cable 14/0.2 mm (90meter), multistrand cable 23/0.2 mm (90meter), multistrand cable 48/0.2 mm (90meter), incandascent lamp, pvc cable 3 core, pvc single stranded copper cable 1/1.4 ,1.5 mm, pvc single strand aluminium cable 1/1.8 , 2.5 sq mm, cotton tap, binding steel gi wire, lead and tin alloy, impregnated cotton tap, bitumen compound, lug board, double pole switch, lamp holder bayonet cap batten, barrater resistor, 4 way terminal pad, miniature l

State Government

CTN :45615688

04 Jul, 2026 NA

Akbarpur - Uttar Pradesh

Tender For supply of air cooler large water tank 100l to 500l high , antivirus software , apron , attendence register , babbin case with case , banner different type , botton , brazzing rod , brown paper , capacitor 2.5 mfd , capacitor different type set of 10 pcs , capcitor 50 mfd , ceilling rose , chalk , cleanser , coconut broom , copper tube 3-8 , copper wire 4mm , cotton cloth , cotton fabric , cotton round pads for face cleaner , cpvc 1 , cpvc 1-2 elbow 90 , cpvc 3-4 , cpvc 3-4 coupling , cpvc 3-4 elbow 90 , cpvc 3-4x1-2 br elbow , cpvc reducer couplers 1x5-4 , cpvc reducer couplers 1-2 x3-4 , cpvc reducer couplers 1-2x1 , cpvc reducer couplers 3-4x1 , cpvc tee1x2 , cpvc tee3x4 , cpvc union 1 , cpvc union 1x2 , cpvc union 5x4 , cpvc union3x4 , cpvc1x2x1x2 br-tee , cpvc3-4 tee , dead stock register , diode , door bell , door mate big size , door mate normal , drawing sheet a1 , drawing sheet a2 , drawing sheet 22x18 mm , drill bit ms sheet and general drilling , drill bit set of 5 pcs , dry cell 9v battery , dust mask , duster cloth , electrodes 3.15 mm , embroidery needles , emery paper , eye lets , fabric colours set of 12 pcs pack , face pack , face wipes , facial kits , filler rod , fivestick , flux , flux 500 gm pack , foot cream , foot scrub , gas r134 , glass surface cleaner spray , gloves heavy duty industrial cotton gloves , gloves use and throw , goggles , grinding wheel 4 inch , hand gloves , hand sanitizer , hand wash , hexa blade , highlighter , hoe , hooks , indent book , insuated tape , insulation pvc tape , lan cable cat-6 , led bulb 12 watt , led bulb 18 watt , led bulb kit , lining fabric , marker , massege cream , mcb 6-32 amp , measuring tape 5 mtr tailor , meauring tape 5 mtr steel , milton chalk , modular board , needles 16n , ojt dst register , padicure tab , pcb board , pen blue , pen red , pencil 2h , pencil h , pencil hb , pencils colour , pendent holder , phynel 5 ltr pack , printer auto duplex adf models , printer cartridge , pvc casing capping 1.5 inch , pvc copper wire 1.5 mm , pvc copper wire 2.5 mm , pvc garden pipe 30 mtr , rechargeable battery , rectifier diode in-4007 , register 100 page , return book , rivets solid ms rivet , rj45 connector , round off , router , safety gloves , safety goggles , sanitory pad machine , scrub , sharpener , shovel , sickle , socket 6 amp , soft broom , solder iron , solder wire , soldering iron heavy duty , stapler pin 10 no , stapler pin 24-6 no , suit fabric , swing thread , switch 8 port , switch one way 6 amp , switches 6amp modular switch , taflon tape , telcom powders , threads roll , tissue paper , toliet brush , toliet cleaner 500 ml , tonner for skin , transformer , transistor bc337, 2n2222 etc. , led tube light 20 watt , velcro , wax cream , wax strip , welding hand gloves , whitner , zip //bid details 2 / 108

CTN :45214197

30 Jun, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : tender for supply of rectifier assembly rotating , exciter rotor for 350kw alternator , rotating rectifier assembly , rotating rectifier assembly , surge supressor (ssa 1-rra) , single parallel selector switch , diodes , exciter rotor , bearing nde side for motor -6310c3 , nde bearing no.6310/c3 , bearing de side for generator -6315c3 , bearing nde , bearing de side for motor-nu317c3 , nde bearing(nu 328 jc3) , push button , red , push button , hrc fuse link - ns 2a , display card-c , control card of avr bcd601 , bcd681r , automatic voltage regulator type ievr 2n , brush holder , wound rotor assy , rotating rectifier , gasket for stator frame , qdc current transformer , de bearing(de-6328) skf , nde bearing(nde. nu. 328) skf , avr-2n , over load relay - 1.6-2.5a , avr ievr 2n , hrc fuse links-415v ac , 6a ns 6 , hrc fuse links-415v ac , 2a ns 2 , v-trim potentiometer , avr cards bcd-601 power card , avr cards bcd-681r2 control card , potentiometer qdc , diode fuses , bearing nde side for motor-6317c3 , auto manual switch , avr ievr-2n with slm unit

Central Government And Public Sector

CTN :45601687

29 Jun, 2026 18.54 Lacs

Ajmer - Rajasthan

Tender For supply of kva , loading of existing up to 20 kva dea sets , loading of existing more than 20 kva and upto 55 kva dea sets , transportation of up to 20 kva dea sets , transportation of more than 20 kva and upto 55 kva dea sets , unloading up to 20 kva dea sets , unloading more than 20 kva and upto 55 kva dea , itc of up to 20 kva dea sets on existing foundation , itc of more than 20 kva and upto 55 kva dea , labour charges for top overhauling of existing dea sets up to 20 kva , replacement of the liner assembly with rubber ring dea sets up to 20 kva , replacement of the piston set without piston ring set dea sets up to 20 kva , replacement of the piston ring set dea sets up to 20 kva , replacement of the set of gasket including head gasket dea sets up to 20 kva , replacement of the o ring set dea sets up to 20 kva , replacement of the cr bearing dea sets up to 20 kva , replacement of the main bearing dea sets up to 20 kva , replacement of the oil pressure guage dea sets up to 20 kva , replacement of the front oil seal of crank shaft dea sets up to 20 kva , replacement of the back oil seal of crank shaft dea sets up to 20 kva , repairing of cylinder head , repairing of up to 20 kva dea sets crank shaft , transportation charges up to 50 km for alternator up to 55 kva , transportation charges more than 51 to 100 km for alternator up to 55 kva , rewinding of main stator winding of alternator up to 20 kva , rewinding of main rotor winding of alternator up to 20 kva , rewinding of main stator winding of alternator more than 20 kva and upto 55 kva , rewinding of main rotor winding of alternator more than 20 kva and upto 55 kva , exciter stator winding of alternator up to 55 kva , exciter rotor winding of alternator up to 55 kva , replacement or repairing of avr , replacement or repairing of power diode for rotating rectifier assembly , replacement or repairing of bearing suitable for above 20 kva alternator , providing of 2 core 16 sqmm , providing of 4 core 16 sqmm , laying of one no upto 35 sq. mm on wall surface , laying of one no upto 35 sq. mm direct in ground , laying of one no upto 35 sq. mmin the existing rcc or hume or metal pipe , supply and making end termination for 2 x 10 sq. mm 19 mm , supply and making end termination for 4 x 16 sq. mm 28 mm , providing and fixing 6 swg dia g.i. wire , sitc of 32 amps four pole on load side handle operated change over switch , sitc of 63 amps 2 pole on load side handle operated change over switch , sitc of 63 amps four pole on load side handle operated change over switch , providing and fixing 63 amp tpn disconnector fuse switch unit , repairing of fuel injection pump fip, nozzle and injectors , sitc of 12 volt 88ah lead acid maintenance free battery

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Central Government And Public Sector