Latest insulating coupling Tenders | Government insulating coupling Tenders

Central Government/Public Sector

CTN :45406949

02 Jul, 2026 1.88 Lacs

Paschim Medinipur - West Bengal

Tender For bid to ras corrigendum : supply of glass fuse 1a to 10 a , m10 nuts and bolt with washers , m8 bolt ss with nyloc nut , nyloc nut bolt m6 with washer , screw ss size 1 inch , insulation tape , teflon tape , varnish , screw ss size 3 by 4 inch , m5 bolt ss with nyloc nut , lug ring type hex 16 sq mm , lug ring type hex 25 sq mm 35 sq mm , lug ring type hex 18 sq mm , lug ring type hex 10 sq mm , lug pin type hex, 1 sq mm , lug pin type hex, 2.5 sq mm , lug pin type hex, 25 sq mm , cutting wheel , hacksaw blade 1 by 2 inch , m16 nuts and bolt with washers ss , o ring kit , lug snap type female hex 1.5 sq mm , lug ring type hex 6.4 sq mm , lug ring type hex 1.5 sq mm , lug ring type hex 25 sq mm , lug ring type hex 2.5 sq mm , lug ring type hex 4.6 sq mm , lug ring type hex 10 sq mm , solder lead , super mop with handle vip , automatic air freshner , face mask , silicon sealant compound 300 ml tube , bag biodegradable small 14 inch x 16inch , lint free baniyan cloth , hot melt gun glue kit , funnel 5 inch , detergent solution , teracota paint yellow , teraaacotta paint white * /bid number : gem/2026/b/7609609 + /dated: 02-06-2026 ' ' / bid document 1 / 28

Central Government/Public Sector

CTN :45726596

18 Jul, 2026 NA

Delhi - Delhi

Tender For repair/ maint of air conditioning systems alongwith its connected accessories at hq ids under ge new delhi - servicing of window type ac 1.5/2 ton capacity of any make / model by taking out the ac, cleaning of evaporating coil, condensing coil with water & brush to remove dust including cleaning of filter, greasing oiling of fan motor and checking of electric circuit for smooth functioning of ac complete all as specified and directed. note: the quoated rate includes the rates of minor parts i.e. starting relay, overload protector, thermostat, air filter synthetic/nylon as per existing size and shape, all as per item no 1.00 above but split type ac of any type and 1.5/2 ton capacity complete all as specified and directed, s&f in repairs running capacitor combination (50 mfd + 6 ) / (50+4) mfd 230 volt for ac upto 4.00 ton complete all as specified and directed, m&l for checking the leakage by feeding dry nitrogen to maintain adequate pressure in the system, plugging the leak and charging by charge refrigerant gas r-12/22/134a for water cooler, split type/window type ac/ deep freezer /refrigerator any size any capacity as on site complete all as specified and directed by engr-in-charge., m&l for replacement of reverse valve system suitable to 1.5/2 ton split/window ac for heating option (gas charging shall be paid and measured under respective item) complete all as specified and directed, supply & charging gas refrigerant r-22 /410 a/ or as existing to window type/split type/cassette/package type ac up to 4 ton capacity including removing of leakage if any and testing complete all as specified & directed by engineer-in-charge, m&l for repair of unserviceable pcb suitable for non inverter split type ac 1.5/2 tr and fixing the same complete all as specified and directed by engineer-in-charge., m&l for opening and taking down existing unserviceable pcb along with display unit and repairing & refixing of pcb along with display unit suitable for indoor unit of inverter ac of capacity1.5/2 ton split type ac complete all as specified and directed by engr-in-charge., m&l for opening and taking down existing unsv pcb and reparing & refixing of pcb suitable for outdoor unit of 1.5/2 ton split type ac inverter ac complete all as specified and directed by engr-in-charge., s&f pcb of non inverter type split type ac of capacity 1.5 to 2.0 ton and fixing the same in respective units including opening & taking down existing unsv pcb complete all as specified & directed by engineer-in-charge., s&f pcb of inverter type split type ac of capacity 1.5 to 2.0 ton and fixing the same in respective units including opening & taking down existing unsv pcb complete all as specified & directed by engineer-in-charge., s&f in replacement of of copper tubing and synthetic rubber tube insulation of thickness 9 mm & internal diameter - 6.0 mm (1/4") for refrigerant copper piping of split ac units complete all as specified and directed., s&f in replacement of of copper tubing and synthetic rubber tube insulation of thickness 9 mm & internal diameter - 13.0 mm (1/2") for refrigerant copper piping of split ac units complete all as specified and directed., s&f in replacement of of copper tubing and synthetic rubber tube insulation of thickness 9 mm & internal diameter - 9.0 mm (3/8") for refrigerant copper piping of split ac units complete all as specified and directed., s&f in replacement of of copper tubing and synthetic rubber tube insulation of thickness 9 mm & internal diameter - 16.0 mm (5/8") for refrigerant copper piping of split ac units complete all as specified and directed., s&f in repair drain pipe of any size suitable for split ac of capacity 1.5/2/3.5/4 tr as per sample complete all as specified and directed., supply only in replacement cordless remote for inverter type acs hot & cool suitable for 1.5 ton ac as per sample complete all as specif

CTN :45738663

11 Jul, 2026 45.0 Thousand

Bathinda - Punjab

Tender For supply of thermal sleeves 1mm , thermal sleeves 2mm , thermal sleeves 3mm , thermal sleeves 4mm , thermal sleeves 5mm , thermal sleeves 6mm , thermal sleeves 7mm , thermal sleeves 8mm , thermal sleeves 10mm , thermal sleeves 12mm , thermal sleeves 16mm , thermal sleeves 20mm , thermal sleeves 25mm , hot air gun , air blower , liquid flux 500 ml bottle , isopropanol alcohol , electronic contract cleaner , flex remover , pcb cleaner , solder wick , jumper wire 0.25mm , jumper wire 0.32mm , anti static cleaning brush , electrical insulation tape , cable ties 100mm , cable ties 150mm

Central Government And Public Sector

CTN :45727605

28 Jul, 2026 NA

Bangalore - Karnataka

Tender For heavy duty circular magnet with following specification 1. application- circular lifting magnet suitable for lifting cold as well as hot ferrous material up to 600?c in a foundry environment 2. operating voltage-220vdc 3. cold current- max.105 amps 4. cold power- min. 18.5 kw 5. self weight- total self-weight of the magnet shall not exceed 5 tons, inclusive of suspension chain, master bail, lugs, pins, and all other accessories 6. duty cycle- min 50% at a 10-minute cycle 7. magnet diameter- 1650 mm with tolerance of -25.5 mm/+50 mm 8. minimum lifting capacities- the lifting capacities of the magnet shall not be less than the following: a) pig iron (1 hm)-2359 kg, b) pig iron (2 broken)-1225 to 1497 kg, c) steel turnings-771 kg 9. magnet conductor & insulation- magnet conductor shall be made of premium electrical-grade copper, minimum copper purity shall be 99.99%, coil insulation shall be class "h" 10. magnet body construction- the magnet shall be made of high-grade cast steel, of welded construction, and shall be waterproof and mechanically robust, suitable for heavy-duty foundry applications 11. bottom plate & sealing plate- a)heavy duty non-magnetic bottom plate and sealing plate shall be provided,b) material shall be wear-resistant, work-hardened manganese steel, c)plates shall protect the coil from damage due to impact, abrasion, and bumping 12. suspension chain assembly- a)heavy duty, annealed alloy steel, 3-legged chain shall be provided, b)chain shall be complete with a master bail suitable for crane hook suspension. heavy-duty lugs & pins shall be provided toconnect the chain to the magnet 14. surge protection? a suitably rated surge suppressor shall in the magnet circuit 15. testing & test certificates? all relevant tests and test certificates shall be submitted along with the supply. specn: 1. cold current: max 105amps, 2. cold power: 18.5 kw 3. self weight less than 5ton inclusive of chain, bail and other accessories. duty cycle: min. 50% at 10minutes cycle 5. diameter of magnet: 66inches -1 inch +3inch. 6. lifting capacities shall not be less than (a) pig iron1hm - 2359kgs) (b) 2 broken pieces: 1225 (c) steel turnings: 771kg ]

CTN :45716962

18 Jul, 2026 NA

Jammu - Jammu And Kashmir

Tender For supply of plywood , mcb , mild steel loop holes size 900x450mm with all fitiing , ms door , ms loop hole with shutter , ms prefabricated steel door , ms single bunk bed with ply cushion , ms steel ladder , nut and bolt for srt , office table big , oil bound distemper , paint brush , pc cable 6 sqm 2 core copper , pbs roll , peg stay 6 hooks , pendent holder , pipe 40 mm 20 ft long , pillar cock , pit cover for lc , plywood 9mm 6ftx3ft , pp gi 10ft long green colour , pp gi sheet 12ft , punch tape , pvc bd 8 x 10 inch , pvc bd 6 x 4 inch , pvc cable 2 core copper , pvc cable 10 sqmm 2 core aluminum , pvc chair with arm , pvc pipe 3inch , pvc door , rectangle pipe 2inch x 1inch , pvc reducer socket 1inch x 3inch , round up , sand , scatling , septic tank cover , shover , sleeping double bunk bed cushion , sliding bolt 10inch , soakage pit cover , soap disc , socket 4inch for pvc pipe , solution for pvc , srt 10ft , stainless steel hand wash basin with frain pipe and waste coupling , stainless steel dispenser , steel but hinges 3inch door hinges , starter 3 phase , steel door size 900 x 1800mm with all fittings , steel ladder , steel locker size 770x600x950mm , steel window , steel sink , stop cock , switch 5 amp , switch 5 amp comb , switch socket 15 amp , syntex stand , tab , tarpin oil , tefflon tape , table rod complete set , thinner , toilet seat cover , towel rod , tower bolt , u clip 25 mm , urinal port with waste pipe , union 1 inch , ventilator size 450x300 , non skid vetrified tiles 2ft x 2ft , wall mounting fan , wash bain piller cock , waste pipe , water camper stand , water proof plastic , water storage tank , welding rod , wc seat , white cement , wire mesh 4x20ft , wire 3 core 10sqmm , window rain protector , wire t c 16 sqmm , wooden board 8x8x2 , wk station table , wooden primer , wooden cabinet , cement opc 43 grade , hdpe film 500 micron , ceramic wash hand basin with all fittings , bib tap , pvc low level cistern 10 ltr capicity , cgi sheet 8ft , srt 8ft , 4mm clear acrylic sheet in lieu of glass for window , glass putty , pvc copper wire , ppgi sheet 6ft , plywood 8ft x4ft 12mm thick , 100 mm thick machine pressed interlocking paver block , pcc bricks , false ceiling tullu pump, 16 amp switch , 4 inch dia pvc plastic pipe, 5 amp s socket , aggregate , air filter , aluminium door , aluminum door closure, angle holder, bib cock brass, binding wire, black fill compound , paint, bow handle, brass rod, camper stand , celling fan , celling light , ceramic non skid tile 1ft x 1ft, cgi sheet 10ft, chair plastic , chair revolving, change over switch 32 amp, cloth hook, cob garden light, colour coated sheet 1ft long , concertina coil, concrete block , coolent , cp hose pipe , cpvc elbow 1inch, cpvc nipple 1inch, cpvc pipe 1inch, cpvc socket 1inch, cpvc tee 1inch, cpvc union 1inch, cutting disc 4inch, door rain protector , door stopper , double bunk bed , earthing set , elbow 4inch for pvc pipe , entrance canopy with cgi sheet fitted , exhaust fan, false ceiling 2ft x 2ft, fan belt, fan capacitor , fasterner , fire extinguisher 2 kg, flexible pipe 2 inch, flexible pipe 20mm, floor tiles of size 11inch x 11inch, flush tank pvc with complete, fly proofing door aluminium, fuel filter element, fuel pipe , gang box, gate valve, geyser 3 ltr, gi elbo , gi elbo , gi pipe 20 ft long, gi union, gi pipe socket, gi pipe union, gi pipe 20 mm socket, gi pipe socket, gi pipe union, gi pipe socket, gi socket, glass pane , hdpe can 35 ltr, hand jet spray, hdpe sand bag, hot and cold pipe 450mm, hexa blade, indian toilet seat, insulation tape, ismb, inverter led bulb, karandi, j hook angle small, ismb , ldpe film 130ft x 18ft, led bulb 15 w, led bulb 9 w, led security light 33 w, led tube light //bid details 2 / 141

CTN :44971345

01 Jul, 2026 2.18 Crore

Nagpur - Maharashtra

Tender For bid to ras supply of aluminium armoured cable , gi perforated cable trays 100 mm wide x 50 mm depth x 1point 6 mm thickness , raceway 150 mm wide x 50 mm depth x 1 point 6 mm thickness , switch socket 6 modular box 16 amp switch socket 6 amp , providing and laying cat 6 6 pair cable with accessories , supply and fixing of 4 way tpn horizontal db box with accessories , supply and fixing of 63 amp isolator , supply and fixing of 63 amp rccb , supply and fixing of 16 amp mcb , supply and fixing of 40 amp rccb , supply and fixing of 100 amp isolator , supply and fixing of 100 amp rccb , scaffolding , sitc of ups 20 kva with isolation transformer , sitc of 2x2 clean room luminaries , dismantling aluminium gypsum partitions doors windows fixed , dismantling tile work in floors and roofs 10 25 mm thick , cement concrete flooring 124 mix 40 mm thick , modular walls with 60 mm thick puf panels , modular ceiling with 60 mm thick puf panels , epoxy flooring 5 mm thick , aac block masonry 150 230 300 mm thick , 12 mm cement plaster 1 4 mix , vitrified tile 600x600 mm , pvc flooring , plaster of paris putty 2 mm thick , wall painting with acrylic emulsion , granite stone slab for platforms , extra for granite facia drops , extra for openings in granite for sinks , reinforced cement concrete work , centering and shuttering for shelves , steel reinforcement for rcc , stainless steel kitchen sink 610x510 mm , cp brass waste coupling 32 mm , coat hook with bracket , 600 mm long towel rail , cp brass angular stop cock , cp brass bottle trap 32 mm , upvc connection pipe with brass unions , c p sink cock with regular swinging spout table mounted model , c p brass extension nipple 15mmx50mm , stainless steel cabinets under counter and overhead , storage cabinets under counter and overhead , hermetically sealed swing door 900mm w x 2100mm , hermetically sealed swing door 1500mm w x 2100mm h , flush door shutters isi marked non decorative 35mm thick , extra for lipping with teak wood battens 25mm minimum depth , extra for vision panel not exceeding 0 point1 sqm rectangular or square , laminated sheet , h type stainless steel pull handle 304 grade 25x600mm , aluminium extruded section body tubular type universal hydraulic door closer , pair design lever handle on roses and escutcheons with mortise sash lock , dgu glass 1200mm x 1400mm , pass box 580 x 650 x 700 mm id 1 , pass box 230 x 230 x 295 mm id 1 , aluminium work for fixed portions polyester powder coated 50 micron , aluminium shutters for doors windows , glazing in aluminium frames 5mm float glass , pre laminated particle board for panelling 12mm thick , removal and refixing mineral fibre false ceiling tiles 595x595mm , cpvc pipes 15mm nominal dia hot cold water , cpvc pipes 20mm nominal dia hot and cold water , cutting holes in rcc floors roofs up to 15x15cm for drain pipes , trap self cleansing 100mm inlet outlet sand cast iron s and s , trap self cleansing 100mm inlet 75mm outlet sand cast iron s and s , glazed stoneware pipes class sp 1 100mm 1 is1 cement mortar , demolishing cement concrete 136 or richer , cement concrete work up to plinth level 124 mix , square mouth sw gully trap class sp 1 100x100mm p type , corner coving , steel work in built up tubular trusses hot finished welded tubes , eye and face wash station floor mounted dx type double skinned ahu, air cooled outdoor vrf units, ahu connection kit, hepa filter plenum laminar air flow system, gi ducting for tb lab, indoor ducting thermal insulation, exposed ducting thermal insulation, acoustic insulation for ducting, ahu control unit //bid details 2 / 94

CTN :45481762

02 Jul, 2026 NA

Jorhat - Assam

Tender For corrigendum : supply of kitchen items for the year 2025-26 - domestic gas stove: double burner brass top, stainless steel body, thermal efficiency minimum 68%, crc round pan support, drip tray, gas consumption: bb 77 l/h, sb 58 l/h, bis approved, isi marked with pressure pipe (1.4 mts), vijaylaxmi, nicky tasha, nsk, pressure cooker : made of food-grade aluminium or stainless steel, isi marked, non-toxic and non-reactive with foods, capacity 3 ltr body: al 19000, lid: al 19000., hawkins, prestige, pigeon, lunch box : 3 layer premium quality , double walled insulated tiffin box with 100% food grade, high quality stainless steel, durable bpa free plastic with pu foam insulation ( thermo ware technology ), classic, buraq, queens, hot flask : flip lid 1000 thermosteel water bottle ,isi certified ,24 hour hot and cold 1000ml, milton, cello, borosil

State Government

CTN :45695199

10 Jul, 2026 4.99 Crore

Belgaum - Karnataka

Tender For tender for establishment of centre of excellence in electrical vehicle power train technologies at vtu regional centre, bengaluru - servo motor rotating arm e, propeller fin e, battery connector e, jumper pin header e, battery holder e, usb cable e, button cap (large)passive elements, button(small) passive elements, button(large)passive elements, potentiometer(10ko)passive elements, switchpassive elements, capacitor(10uf)passive elements, capacitor(104)passive elements, resistor(10ko)passive elements, resistor(1ko)passive elements, resistor(220o)passive elements, big blue led active elements e, big yellow led active elements e, big green led active elements e, big red led active elements e, rgb led active elements e, active elements 1n4001 diode, active elements 1n4148 diode, pnp transistor(8550) active elements, npn transistor(8050) active elements e, relay active elements e, active buzzer active elements ev, motor driver e, seven segment display e, lcd display e, dc motor e, servo motor e, jumper wires e, tx/rx module e, tilt sensor e, ultrasonic sensor holder e, light sensor e, ultrasonic proximity sensors e, analog temparature sensors e, breadboards e, uno board e, usb cable for stm32 board e, ecu board, stm32 discovery board e, battery cell making machine, integrated electronics workstation, pcb design equipment, dynamometer 2w, electrical vehicle motors and drives workbench, battery management system (bms) training module e, model-based development (mbd) real-time controller, power electronics training bench, off board charger control board, pe-pp control panels, pdi unit, dc converters, drive axles, wheel axles, foot throttle e, auxiliary battery, relay e, harness, wheels e, differential e, moter ev, bms e, vcu e, mcu e, on board charger, battery pack e, naked chassis, belt pulley e, female type 6 charging socket e, front wheel axle ev, front wheel rim ( 12 inch) e, tubeless tyres e, main stand ev, side stand ev, mid - drive chassis e, switches ignition, horn, indicator, head light ev, cone-set ev, handle bar ev, t-stamp ev, fork ev, smart charger can ev, dc dc converter ev, swing arm ev, vcu ev, brake sensors ev, display ev, wiring harness ev, throttle (re twistable) ev, mid drive motor 3kw and pull belt e, mcu 120a e, battery 4kw nmc ev, cordless drill machine tools ev, tool kit trolley tools e, pipe wrench tools e, screwdriver 803 tools e, taparia screw driver 863 200 tools ev, taparia philips s/d psc862250 tools ev, taparia screw driver 861 100 tools e, installation tape tools ev, soldering gun tools e, multimeter tools e, hammer - 40mm nylon tools ev, hammer - 500g tools ev, chissel tools ev, tools 24pc socket set box, long circlip plier outer tools ev, long circlip plier inner tools ev, t spanner 14mm tools ev, t spanner 12mm tools ev, t spanner 10mm tools e, t spanner 8mm tools ev, t spanner 7mm tools ev, connector - 902 tools ev, tester tools ev, nose plier tools ev, monkey plier tools e, wise grip plier tools e, cutting plier tools e, wire cutter tools e, screw driver 2 in 1 - 903ibt tools ev, ring spanner set tools ev, double end spanner set tools ev, t allen key 3,4,5,6 mm tools ev, l allen key set tools ev, motor hall phase tester ev, continuity tester ev, safety helmet, programmable mcu, clamp meter ev, taco meter ev, mid drive mcu, hub motor mcu, hall sensor ev, mid drive stator, hub drive stator, induction stator, bldc stator, mid drive rotor, hub drive rotor, induction rotor, bldc rotor, induction motor, brush motor, shaft drive motor ev, bldc motor, pmsm motor, ev 4w - car, ev 3w - auto ev, ev2w - shaft drive - full vehicle, ev 2w - hub drive full vehicle ev, ev 2w - mid drive - full vehicle ev, ev 2w - hub drive - full vehicle ev, ev 2w - mid drive - full vehicle, ev 2w - hub drive - full vehicle, eight channel 3 amps cdc cell grading machine, cells bolt, cell 3.2 v 100ah lfp, hot air blower ev, green 100mm insulation, clamp meter 0-600 amps, battery tester, bus bars, screw gauge ev, silicon black, bla

CTN :45703919

06 Jul, 2026 NA

Kinnaur - Himachal Pradesh

Tender For supply of puf panels 60 mm , puf panel 40mm , pre painted galvalume aluminum zinc coating gi based corrugated steel sheet 0 point 80mm , verandah cover with aluminium partitions with 5 point 5 mm thick plain glass , ismb , hollow iron , angle or flat iron or base plate , ms sheet , tmt bars , nut and bolt , upvc door , upvc window 1200 x 1200mm , upvc ventilators 450 x 300 mm , fire extinguisher ball 1 point 30kg , curtain rod of size 1 point 30 m , steel almirah , smart ortho mattress , foot scraper , iron foot mat , white cement , looking mirror , double bunks ms tubes , floor mounted hot and cold water dispenser , bed side table , puf tank 2000 ltrs , plastic dustbins , stainless steel shoe rack , sealing material , laminated wooden floor , tactical heater diesel based , solar light , septic tank 3000 ltrs , ordinary portland cement , coarse sand , stone aggregate 20mm , stone aggregate 40mm , stone aggregate 10mm , vitrified tiles , non skid tiles , stone aggregate 63mm , mcb distribution board db 12 way , mcb sp 32 amps , mcb sp 16 amps , mcb single pole 100 amps , mcb sp 10 amps make , lt panel feeder box , die casted bulk head 8 watt , 16 amp modular switch and socket combination , 16 by 6 amp modular switch and socket combination , modular piano switch 6 amp modular switch , modular piano switch 16 amp modular switch , 16 amp modular socket , modular gang box 12 way , modular gang box 06 way , modular gang box 04 way , modular gang box 03 way , led tube light fitting 4 feet , led tube light fitting 2feet , electric geyser 25 ltr , wire flexible , 1100 v grade frls , pvc insulated unsheathed copper cable 4 sq mm , 1100 v grade pvc insulated pvc , pvc insulated unsheathed copper cable 6 sq mm , earthing , lightening arrester , gi screw 8 mm x 45 mm full threaded 500 nos , gi screw 8 mm x 25 mm full threaded 500 nos , gi screw 8 mm x 75 mm full threaded 250 nos , pvc insulation tape 19mm , cp bib cock 15 mm , cp pillar cock 15 mm , cp stop cock 15 mm , cp soap dish , cp towel rail 24 mm dia 600 mm , vitreous china ceremic floor mounted anglo indian water closet toilet seat , vitreous china bowl urinal flat back , ss garting 100mm dia , vitreous china wash hand basin , cp health faucet with fixing screw , pvc pipe 110 mm , pvc y by t junction 110mm dia , pvc socket 110 mm , pvc swr bend 110mm , pvc floor trap 75mm , pvc pipe 75mm , pvc elbow 75mm , pvc door bend 75 mm , pvc bend 75 mm , pvc shoe bend 75 mm , pvc t 75mm dia , looking mirror 450 x 600 mm , sealing thread

CTN :45647762

02 Jul, 2026 NA

Multi City - Multi State

Tender For supply of spare for generator transformer & cooling water system - winding temeperature transmitter, dual output: 4-20ma, 90-260v ac/dc, precimeasure , current converter unit ccu18, input-pt100 rtd, output: 4-20ma dc,90-260v ac/dc , digital winding temp. remote indicator, range-0-150°c, model no. 2245.t2, precimeasure , digital oil temp. indicator remote, range-o-150°c, model no. 2245.t2, precimeasure , mcb breaker 4 poles, 10a, 10ka, c-curve, 415v ac, siemens , mcb, 6a, 2 pole, 10ka, c-curve, 240vac, siemens , mcb, 16a, 2 pole, 10ka, c-curve, 2 40vac, siemens , mcb, 2a, 1p, 10ka, c-curve, 240v ac, siemens , mcb 10a, 1p, 10ka, c-curve, 240v ac, siemens , mcb, 6a, 2pole, 10ka, c-curve, 110v, ac, siemens , moulded case ckt breaker (mccb) 32a, 55ka, 4pole, 415v ac, siemens , power contactor, 4 poles, 415vac, 12a, 415v with add on 2no+2nc (aux. supply 110v ac)3tf31-10-0a , aux. contactor (ac supervision), 110v ac, 2no +2nc,3th30-22-0a , aux. contactor, 110v ac, 3no+1nc with add-on aux. contact block 2no+1nc,3th30-31-0a , motor thermal overload relay (4-6.3a),3ua50 001g , relay used in the cooler control circuit (minilec) minilec d1hls1 , time delay relay, 110v, 0.1-10h with 2 c/o contact, micon 2a5dt5 , selector switch 2 way with off, 6a, 240v 2 pole, type: s10-61025-bb, make: l&t/kaycee , selector switch, 10a, 440v, 2 ways with off 4 pole, make: l&t/kaycee , selector switch, 2way on off,10a, 440v, 10 pole , auxiliary transformer, 415v/55-0-55 (110v), 500va, make: l&t/kaycee , led (red, green) for pump on indicator suitable, 110v ac , differential pressure gauge (fiebig) 0-1.5 kg/cm 2 above to 380v 30w 50va , water leakage detector sapcon probe length 68mm , resistance temp. detector (rtd) for (wti and oti), pt 100, precimenasure , pump main & stan - by selector switch, , nylonwasher size 2.5tkx4 id x8 od , generator , carbon brush (50.8x38.1x25.4) mm, hm6 grd , brush holder , slip ring assembly (refer annexure-10) , insulation stud with epoxy with fire , retardant, shaft l= 315 from flange face, ø55, flange l 150, width 90, flange thickness 20, hole ø18, hole spacing(l) 108, hole spacing (w) 46 measurements in mm , duplex rtd pt/100 l-930, b-630, h 370 (mm) , dail type thermometer (dtt)l=35 m,.length of bulb--100mm, bulb coneection-standard p.f. 3/4 double union. 5 kg/cm2, type-gas filled, dial siz- 150 mm or 160 mm. accuracy+-2-degree celcus. (refer annexure-1) , thermostat for (guide bearing) , max operating voltage: 220v dc (±10%) , temperature range: 20°c to 100°c , max working temperature: 110°c , capillary tube length: 6 meters , switch action: 1 spdt for alarm and 1 for trip , (at two different temperatures) , differential temperature: 2°c to 5°c , accuracy: ±3°c of set point , repeatability: ±3°c , working temperature: 110°c ((refer annexure-2) , thermostat for lower guide bearing, (spec same as sl, 35) , thermostat for space heater (maximum current capacity: 1 amaximum operating , voltage: 250 vdc ±10%temperature range: 25°c to 90°ccapillary tube length (l): 5 meters switch action: spdtdifferential temperature: 3°c to 5°caccuracy: ±3°c of set pointsetting temperature:75°c for bearing & hot air40°c for heater controlrepeatability: ±3°c (refer annexure-3) , motorised valve, actuator type- k300 g1/g2a, enclosure -wt to ip 68, output speed-36 rpm, max tourque-305nm, motor 1.2 kw, 415v, average load-3.10a and locked rotor, 25a (roterz brand) , gate valve (1/2") brass , hex bolt m12*30 , hex bolt m12*50 , hex bolt m6*20 , hex bolt m16* 68 , stud m12*100 , cooling water system , moulded case circuit breaker (mccb), 500a 3p 50ka 415vac, mccb, with magnetic releases, dsine dn3-630m,500a, make-l&t , copper 220v mnx 550/650 spare coil cat no:cs94193(10 each) co , power contactor, 250a, 3p, power contactor with 240v ac coil, aux 2no+2nc contacts, mnx250, make-l&t latch relay, latch relay with 3no+1nc, 240vac coil aux supply with mechnical interlock electrical reset , aux contactor, auxilary contactor

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