Latest contactor unit Tenders | Government contactor unit Tenders

State Government

CTN :43610838

09 Mar, 2026 NA

Gandhinagar - Gujarat

Tender For corrigendum : supply of welding machines and welding accessories for bmd at gtps - black glass for welding size 82.5x107.95x3 mm, two stage two gauge oxygen gas pressure regulator - model no : dura 0-10 - esab make, two stage two gauge acetylene gas pressure regulator model : dura a-1.5 - esab make, oxygen gas hose pipe blue 08 mm, make esab/dura., acetylene gas hose pipe red 08 mm, make esab/dura., welding hand gloves leather size 14" for welding assly., hose clip for oxygen/acytelene welding hose, welding cable copper conductor having single core high conductivity, suitable for 600 amp. of quality 70 sq.mm 999/0.3 mm as per is-9857/1990 vir insulated., cutting nozzle size 3/64", cutting nozzle size 1/16", gas cutting nozzles (1/32"), gas cutting torch cutogen esab make, spark lighter for welding assly., flash back arrestor for cutting torch end mounted oxygen ., flash back arrestor for cutting torch end mounted da ., flash back arrestor for regulator mounted da cylinder., flash back arrestor for regulator mounted oxygen cylinder., portable single phase welding machine. (light weight 10 kg), portable three phase welding machine. (light weight 15 kg), cylinder key (spanner for operating o2,da), hand gloves for heat resistance up to 350 deg. celsius: hand gloves with constructed from 100 percentage kevlar para-armid fiber with a cotton liner, size 10 (400mm). heat resistance for up to 350 deg. celsius temperature., cutting nozzle size 3/32, cutting nozzle size 1/8", chrome leather hand gloves for welder. size: 16 inch (400 mm), welding electrode holder fully insulated 600 amp. current (hc 600) , make-esab., portable electrode drying oven 250 dgr c,cap-4 kg, white plain glass for welders hand screen, black glass for welding size 82.5x107.95x3 mm, two stage two gauge oxygen gas pressure regulator - model no : dura 0-10 - esab make, two stage two gauge acetylene gas pressure regulator model : dura a-1.5 - esab make, oxygen gas hose pipe blue 08 mm, make esab/dura., acetylene gas hose pipe red 08 mm, make esab/dura., welding hand gloves leather size 14" for welding assly., hose clip for oxygen/acytelene welding hose, welding cable copper conductor having single core high conductivity, suitable for 600 amp. of quality 70 sq.mm 999/0.3 mm as per is-9857/1990 vir insulated., cutting nozzle size 3/64", cutting nozzle size 1/16", gas cutting nozzles (1/32"), gas cutting torch cutogen esab make, spark lighter for welding assly., flash back arrestor for cutting torch end mounted oxygen ., flash back arrestor for cutting torch end mounted da ., flash back arrestor for regulator mounted da cylinder., flash back arrestor for regulator mounted oxygen cylinder., portable single phase welding machine. (light weight 10 kg), portable three phase welding machine. (light weight 15 kg), cylinder key (spanner for operating o2,da), hand gloves for heat resistance up to 350 deg. celsius: hand gloves with constructed from 100 percentage kevlar para-armid fiber with a cotton liner, size 10 (400mm). heat resistance for up to 350 deg. celsius temperature., cutting nozzle size 3/32, cutting nozzle size 1/8", chrome leather hand gloves for welder. size: 16 inch (400 mm), welding electrode holder fully insulated 600 amp. current (hc 600) , make-esab., portable electrode drying oven 250 dgr c,cap-4 kg, white plain glass for welders hand screen, black glass for welding size 82.5x107.95x3 mm, two stage two gauge oxygen gas pressure regulator - model no : dura 0-10 - esab make, two stage two gauge acetylene gas pressure regulator model : dura a-1.5 - esab make, oxygen gas hose pipe blue 08 mm, make esab/dura., acetylene gas hose pipe red 08 mm, make esab/dura., welding hand gloves leather size 14" for welding assly., hose clip for oxygen/acytelene welding hose, welding cable copper conductor having single core high conductivity, suitable for 600 amp. of quality 70 sq.mm 999/0.3 mm as per is-9857/1990 vir insulated., cutting nozzle size 3/64", cutting nozzle size

Central Government/Public Sector

CTN :43781077

27 Feb, 2026 NA

Sonarpur-Wb - West Bengal

Tender For corrigendum : supply of acetylene pressure regulator as per is 6901 (q3) , rubber welding hoses as per is 447 (q3) , oxygen gas regulators (version 2) (q2) , blow pipe for welding and cutting as per is 7653 (v2) (q3) , electrode holder as per is 2641 (q3) , flash back arrestor (q3) , gas cutting nozzles (q3) , dark glass for welder's screen (q3)

Central Government/Public Sector

CTN :43988642

02 Mar, 2026 3.34 Lacs

Sonbhadra - Uttar Pradesh

Tender For corrigendum : supply of welding accessories -electrode holder , hose industrial o2 prima hose blue , rubber welding hose prima red , torch cutting gas set , welder gloves , oxygen type flashback arrestor , arrestor da , arrestor da to be fitted at regulator , arrestor o2 to be fitted at regulator , hose clamp , nozzle torch gas cutting 1 by 16 inch , nozzle torch gas cutting 3 by 64 inch , lighter spark fusilier type-with flint adj device , welder goggles , dark glass for welders screen shade , white glass for welder screen , welding hand screen , appron welding , soldering iron 25 w , welding cable , soldering flux , double stage industrial oxygen gas regulator , acetylene pressure regulator , cylinder key , leather hand sleeve

CTN :44162009

14 Mar, 2026 30.46 Lacs

Bardhaman - West Bengal

Tender For supply of contactor units c c -contactor pwr 525 by 415v 3p ml12 , contactor ml6 525v by 415v , contactor ml4 pwr 525 by 415v 3p , contactor unit ml2 525v part no ss90701 , kit contct ml6 spr , kit contct ml12 400a , coil ml10 by 12 conctr 525v , coil ml6 by 4 conctr 525v , contctr mnx225 pwr 3p 2no and 2nc 525v ac , thermal overload relay 66 to 110a mn5 part no bd1000cp117 , bimetal over load relay ct operated m part no 0058124067

CTN :44163254

16 Mar, 2026 NA

Bardhaman - West Bengal

Tender For supply of holder emg 450 holder,contctr mnx 225 pwr 3p 2no plus 2nc,contctor mnx 140 pwr 3p 140a 2no plus 2nc,switch chngovr 415v 200a 4p switch type,brkr crct mccb 400a 440v 4p 65ka breaker,coil 110v cntctor spr coil electrical voltage 110 v,sluice valve heavy duty,cast steel non return valve,bend pipe ms hvy dty 90deg 150m,bolt hex brs half 3 by 8in 2in w by nut bolt assembly,electrode e6013 4mm 450mm,electrode a 5 15 ci 4mm mchnbl electrode,bolt hex cs ht half 3by4in 4in wbynut,bolt hex ms 4point6 half 5by8in 2in wbynut,bolt hex ms 4point6 half 5by8in 2 1by2in wbynut,bolt hex ms 4point6 half 5by8in 3in wbynut,heatshrnk tube 25mm 90mm polyolefin,tape vlcnzd rbr 150mm tapematerial,tape 25mmx5mils cambric non adhesive tape,tape adhsv slf pvc 25mmx10m tape adhesive type,jack hyd 30ton jack hydraulic load capacity 30 ton hyd jack m tons 30,sign board rtro rflctv 3x4ft sign board,bolt hex ms 4point6 half m16 3in wbynut,valve gt hd sluice ci 100mm,valve gt hd sluice ci 150mm,chain lashing 1by2in

CTN :44081879

24 Feb, 2026 32.00 Lacs

Rajsamand - Rajasthan

Tender For procurement of lab equipments- compound microscopes (medical microscopes), dessection microscopes, hote plate round 6", - autoclave portable 12x12 inch alluminium, hote air oven 14x14x14inch with digital temp ind., bact.incubator 14x14x14 inch with digital temp ind, staining rack with wooden, cavity slide with 2 cavity, plain slides pack of 50pcs, cover glass 18x18mm (box of 200gm), glass rods size 8", petridish size 3 inch borosilicate glass, watch glass size 4", test tubes size 5x5/8" borosilicate glass pkt of, 100pc, test tubes holder with wooden handle, test tubes brush with nylon, centrifuge machine doctor type 8x15ml, portable lux meter, micropippetes variable 5-50ul, micropippetes variable 10-100ul, micropippetes variable 5-50ul, digital colony counter, digital ph meter with ph electrode, digital cond.meter systronics with cell, smart uv visible spec.double beam, laminar air flow hz 2x2'feet ss chamber ms body, bp apparatus digital omron, binocular microscopes, trinocular microscopes with camera, bone cutter, digital lab balance 1mg to 200gm, haemometer complete set german, haemocytometer complete set with counting, cham., rbc pippetes, wbc pippetes, esr pippetes, esr stand, hb pippetes, hb tubes round, cuvettes glass 10mm, over head projector, innoculation needle, deep freezer, rotary microtome, kit for microtomy, kit of chemicals for staining and microscopy, zoology 3 equi, set of 3 defferent size of forceps, scissors 5" ss, scissors 6" ss, slides staining jar for 5 slides, tissue papar roll pack of 6 roll, dropping bottles 60ml plastic, filter papar hand made size 46x57cm, beaker cap. 100ml borosilicate glass, beaker cap. 250ml borosilicate glass, models set of 20pcs, set of museum specimens common type 20pcs set, micro prepared slides set of 50, meiosis slides setof 12, mitosis slides set of 5 slides, set of 12 raxine charts, beaker cap.500ml borosilicate glass, beaker cap.1000ml borosilicate glass, conical 250ml borosilicate glass, volumetric flask 100ml borosilicate glass, measuring cylinder cap.100ml borosilicate glass, graduated pippetes cap.1ml borosilicate glass, graduated pippetes cap.2ml borosilicate glass, graduated pippetes cap.5ml borosilicate glass, graduated pippetes cap.10ml borosilicate glass, porceline bottles , 1, burettes cap.50ml with teflon key borosilicate glass, burettes stand poly lab make, test tubes size 5x5/8" borosilicate glass pkt of 100pc, test tubes holder with wooden handle, test tubes brush with nylon, test tubes stand plastic with 6 legs, graduated pippetes cap. 1ml borosilicate glass, graduated pippetes cap.2ml borosilicate glass, graduated pippetes cap.5ml borosilicate glass, graduated pippetes cap. 10ml borosilicate glass, pippetes volumetric cap.10ml borosilicate glass, pippetes volumetric cap. 20ml borosilicate glass, platinum loop, kipps apparatus cap. 1000ml polylab make, funnel size 3" plastic, wash bottles cap. 250ml poly lab make, sprit lamp ss made, tripod stand size 6x4" mstop, wire gauge size 6x4" with frame, winchester bottles cap.5 liter soda glass, winchester bottles cap.10 liter soda glass, aspirator bottles cap. 10liter polylab, centrifuge tubes 15ml borosilicate glass, tlc jar (chromatography jar )20x20x12cm, chromatography papar ream whatman 100pcs sheet, centrifuge machine doctor type 8x15ml, portable lux meter, micropippetes variable 5-50ul, micropippetes variable 10-100ul, micropippetes variable 5-50ul, digital colony counter, digital ph meter with ph electrode, digital conductivity meter with cell, smart uv visible spec.double beam, laminar air flow hz 2x2'feet ss chamber ms body, desicator 210mm borosilicate glass, digital precious lab balance 1mg to 200gm wensar, digital lab balance 10mg to 600gm wensar, digital photo colorimeter with 8 filter, digital potentiometer systronics make, melting point apparatus electrical, porceline pastle and mortor size 4", silica crucible 15ml, blow pipe brass, atomic model set senior polylab, dopper with rubber teat size 6",

Central Government/Public Sector

CTN :43961447

25 Feb, 2026 NA

Haridwar - Uttarakhand

Tender For corrigendum : supply of welding electrode holder 600 amp as per specification no ff77599r05.

CTN :44132330

02 Mar, 2026 NA

Sonitpur - Assam

Tender For supply of electrode , mother board , x side microscope , y side microscope , wind hood sensor , blade , clamp pad , fiber holder

CTN :44157486

13 Mar, 2026 NA

Izatnagar - Uttar Pradesh

Tender For electrolyser apparatus (electro chemical analyser) along with platinum iridium electrode for gravimetric analysis of non-ferrous metals and alloys 1.electro chemical analyser technical specification- operates on 230 volts ac 5 amps i/p giving an o/p of 10 amps dc at 15 volts. it has built in solid state bridge rectifier of 15 amps. 2.platinum/iridium 10% wire electrode-outer: 150 mm total height 45 mm cylinder height 45 mm cylinder diameter surface area - 125 sq. cms. approximate weight - 30 gms. inner: 140 mm total height 32 mm cylinder height 32 mm cylinder diameter surface area - 70 sq. cms. approximate weight - 19 gms, along with purity certificate of electrode. others- magnetic stirrer with solid state regulator is provided 2. auto-variable for regulating the electrolysis current. 3. dc voltmeter 0-15 volts, on-off switch, interchanging polarity switch for electrodes cathode and anode, single range dc ammeter of 10 ampere. 4. glass fuse for the main supply. 5. adjustable electrode holder height for all types of electrodes. make: abrol, swiss, raj scientific or similar