Latest spark tip Tenders | Government spark tip Tenders

Central Government/Public Sector

CTN :43111326

30 Dec, 2025 NA

Bangalore - Karnataka

Tender For tender for supply of supply and installation commissiong d d -supply installation testing and commissioning of 2tr 24000 btu per hour minimum bee 3 star rated confirming to is 1392 part 2 2018 inverter type cassette split ceiling mount air conditioner having wireless remote controller led display for indoor unit motorized vertical horizontal swing controls air filters uto restart with memory features inbuilt drain pump rotary scroll hermetically sealed compressor and initial charge of eco friendly refrigerant condensor and evaporator coils of copper material suitable for operation on 230v 10 single phase 50hz ac power supply the indoor unit shall be suspended from the ceiling using threaded rods including clamps bolts nuts etc and the outdoor unit shall be mounted on floor complete as required , supply and laying of soft drawn copper refrigerant pipe of suitable size for 2tr air conditioners for interconnection of suction and liquid lines between indoor and outdoor unit with tubular thermal foam insulation including necessary brazing jointing etc as required for cassette split air conditioner as required for item no 1 , supply laying of 4c x 25 sqmm frls pvc insulated 1 1 kv grade pvc sheathed multistrand flexible copper cable confirming to is 7098 pt 1 1988 along with the refrigerant lines for connecting indoor and outdoor units , supply and fixing of 25 mm dia minimum thickness of 1 2mm pvc drain pipe along with accessories and necessary clamps with an u trap at the end as required , supply and fixing of 75mm dia minimum 18mm thickness pvc covering pipe using necessary bend colloc clamps threded rod supports accessories etc for laying copper refrigernt line electrical cable and drain line as required. , supply and installation of floor mounted powder coated ms 25 x 25x5mm l angle frame including clamps bolts nuts vibrating dampers as required , drilling of hole using core cutting machine of size up to 100 mm dia in concrete stone wall ceiling for laying refrigerant lines etc and finishing the same with cement mortar after laying , dismantling shifting of old 2tr cassette split air conditioner having indoor and outdoor units associated refrigerant pipes electrical wires and drain pipes including pump down of refrigerant. , making of necessary alteration of existing gypsum false ceiling for installation of cassette air conditioner indoor units including necessary aluminium channel support gypsum board necessary accessories including painting to match for the existing false ceiling , supply installation testing and commissioning of 2tr 24000 btu per hour and iseer value five star rated and compliance with is 1391 part 2 2018 wall mounted inverter type hi wall split cooling inverter air conditioner having wireless remote controller with led display hermetically sealed scroll rotary compressor and eco friendly refrigerant initial charge of refrigerant condensor and evaporator coils of copper material air filter with auto swing auto restart features suitable for operation on 230v single phase 50hz ac power supply the indoor unit shall be fixed rigidly on wall using necessary frame the outdoor unit shall be mounted on floor laying and interconnection of standard length copper refrigerant piping as supplied by the oem between indoor and outdoor units complete in all respects as required necessary drilling of hole and finishing the same to match for the surrounding as required. , supply and laying of beyond the standard length supplied by the oem copper refrigerant pipe of size suitable for 2tr air conditioners for interconnection of suction and liquid lines between indoor and outdoor unit with tubular thermal foam insulation for hi wall split air conditioner as required for item no 1 , supply laying of 4c x 25 sqmm frls pvc insulated 1 1 kv grade pvc sheathed multistrand flexible copper cable confirming to is 7098 pt 1 1988 along with the refrigerant lines for connecting indoor and outdoor units , supply and fixing of 75mm dia minim

CTN :43112035

19 Dec, 2025 NA

Calcutta - West Bengal

Tender For supply of desktop computer win 11 pro cd with key extra 4 tb sata internal hdd , 32 inch monitor height adjustable hdmi slot , tower server, gen 11, xeon silver 441 dy, 12 cores, 64 gb ram 2 x 480 gb ssd , ink tank printer with scanner , nas 32 tb internal capacity 2. 5 inch sata or ssd , mfp print scan copy a3 colour laser multifunctional , online ups 20 kva , ups battery 12v 60-65 ah for 20 kva online ups , rack link lugs and cable accessories , installation charge for online ups , speaker wired , headphones , short throw projector with screen, hdmi cable, mounting and power coord , long range video projector laser , interactive board 100 inch high picture quality 4k uhd android 14. 0 , ops for interactive board i5 11th gen core processor 1 x sodimm 8 gb or 256 gb ssd , chairman unit for pa system , delegates unit for pa system , controller unit for pa system instead of mixer unit , 20 watt rms column speaker for pa system , amplifier 350 watt for pa system , portable podium for pa system , comprehensive installation of mike on conference table , cables, switches, clips cat6 cables, rj 45 installation , keyboard and mouse combo , external dvd writer , display screen led, 4k or ut, refresh 120 hz, gaming console , utm firewall security application-in power coord, xtream protection-36 months ) /bid number: gem/2025/b/6876691 * /dated: 09-12-2025 & & / bid document1 / 26

Central Government And Public Sector

CTN :43119080

18 Dec, 2025 NA

Alipurduar - West Bengal

Tender For supply of solar charge controller

corporations/Associations/Others

CTN :43099171

29 Dec, 2025 NA

Cuddalore - Tamil Nadu

Tender For supply of st060130061: oil flame monitor model: d-lx 200 uaf-20 power supply 24 v dc flame relay: 1 x no contac , st060190023: ignition rod for durag hei, rigid type, max. od: 21. 3mm, total length with tip: 3600mm , st060190019: hea spark tip length: 593mm dia: 21. 3mm , st060190047: hea exciter, input 230vac, 48-60 hz output voltage 1500 v, no. of sparks @ min. voltage

Central Government / Public Sector

CTN :43098285

28 Dec, 2025 58.40 Lacs

Howrah - West Bengal

Tender For set up of lecture recording studio - equipments as per nit, sitc of camera, sitc of ptz camera ceiling mount system, sitc of hd 8-channel digital video switcher, sitc of video streaming encoder, sitc of recorder, sitc of up down cross converter, sitc of 75 intarective display with ops kit, sitc of full hd ips 24" interactive pen display unit, sitc of 16" (40.64cm) 10-point touch screen monitor, sitc of 50 inch, uh display with wall mount kit, sitc of 32 inch, uh display, sitc of 24 inch, full hd 1920 x 1080,ips panel, sitc of multiplatfrom vc iniciater enginin, sitc of desktop system for editing, sitc of abobe cc all apps education subcription for 3 yrs subscription, sitc of hdmi to usb 3 capture device, sitc of 12 channel audio mixer, sitc of 4.5 " compact desktop reference monitor, sitc of earphone, sitc of all in one digital wireless lavalier microphone, sitc of all in one digital wireless handheld microphone, sitc of dynamic vocal microphonestand, sitc of dynamic vocal microphonestand, sitc of das storage, 8-bay hardware raid enclosure, sitc of 160w led soft studio light, sitc of 4 leaf barndoor, sitc of 80w led soft studio light, sitc of 80w led soft studio light, sitc of accessories for all the lighting fixtures, sitc of lighting grid or ceiling mount, 1024 mini dmx 512 stage lighting controller, sitc of power control system, sitc of digital dimming system, sitc of wiring of studio, sitc of 3 in 1 motorized background support system with croma screen for croma set, sitc of 3 in 1 motorized background support system with croma screen for croma set, sitc of 18u full loaded 600x800 rack with pdu, installation materials, system integration, commissioning, operation & maintenance training, part a- supply of vrf equipment, supply of inverter type variable refrigerant flow system - a . 5 hp side discharge, supply of variable refrigerant flow type indoor unit, supply of four way cassette ac - 1.5 tr, supply of hi wall split ac - 1.0 tr, refjoints, cordless controller, part b- supply of low side items & installation, testing & commissioning of the vrf system, nstallation, testing and commissioning of the above vrf outdoor units ..5 hp side discharge, installation, testing and commissioning of the above vrf indoor units .hi wall split ac - 1.0 tr, installation, testing and commissioning of the above vrf indoor units four way cassette ac - 1.5 tr, supply, installation, testing and commissioning of cu. refrigerant pipes (requried as per oem design) duly insulated with 19mm / 13mm close cell elastometric nitrite rubber insulation between each set of outdoor and indoor units (vrf), supply, installation, testing and commissioning of pvc pipe medium class (for drainage of water from idu) with 6 mm thick nitrile rubber insulation., supply & laying of cu conductor scheilded flexible communication cabling between odu and idu as per oem specification (vrf). cable shall be laying through hard pvc conduit pipe, ms structure, supply & filling of first charge of refrigerant r410a, lifting & shifting charges, scaffolding charges, training cost (for a period of six months)

Central Government/Public Sector

CTN :43068028

26 Dec, 2025 NA

Delhi - Delhi

Tender For supply of data logger atrh wind sensor pressure sensor c c - data logger with modem and gprs antenna along with gps receiver antenna. , atrh with radiation shield , aws atmospheric pressure sensor , aws wind sensor , monocrystalline solar panel for aws , maximum power point tracking solar charge controller

CTN :42954494

18 Dec, 2025 NA

Gandhidham - Gujarat

Tender For supply of items for general maintenance of main lights at bural, chank, kalumbhar and mungra reef - supply of vrla, smf battery 12v, 100ah reputed brand kalubhar 2nos. bural 3nos chank -2nos. mungra reef 2nos. total quantity - 9nos., supply of mnre approved solar panel 12v, 100w/125w reputed brand, supply of mppt charge controller 12v, 20a/40a reputed brand, supply of gi solar panel stand to withstand in marine weather condition for 100w/125w solar panel, supply of battery-operated drill machine along with battery and stand, supply of true rms, hand held clamp meter along with battery, supply of disc tumbler padlock (dtp)/disc lock min 70mm or above, supply of 2.5sq.mm x 2 c copper flexible sheathed wire, supply of metal primer for battery box cum pedestal, racon trestle and railing, supply of synthetic enamel metal paint, bus green for battery box cum, pedestal, racon trestle and railing, supply of thinner for painting work/washing brush, miscellaneous material for maintenance:, paint brush 2 inch-4nos and 3 inch-4nos, lug 4-6-1pkt (100nos.), pint type lug 2.5sq.mm-1pkt (100nos.), 6mm, 8mm sleave - 6m each, 25mm steet corrugated flexible pipe -30m., silicon sealant-4 and caulking gun 1no., pvc insulation tape -10nos., m6 x 25mm hex head bolt with nut & washer zinc-coated-30nos., hexagonal bolt with nut & washer 10mmx50mm(5cm)-15nos., cotton waste 1kg, assorted size of screw and pvc raval plug - 1pkt each, cotton tape-2nos., rechargeable led torch-1no., grease 1/2kg, l type paint scrapper 60mm/70mm-3nos, potable water 20lit with can-3nos, hack saw blade - 3nos., 4inch bosch metal cutter-6nos, white spray paint 400ml - 2nos, welding rod 3.15x350mm mild steel welding electrode rod, drill bit 13 pcs set hss-r-1 set (preferred make: bosch, makita, taparia), cement/sand/aggregate, ratio 1:2:4 bag for footing structure

Central Government/Public Sector

CTN :42904317

22 Dec, 2025 3.62 Crore

Bangalore - Karnataka

Tender For replacement of em items against ber held with ge i rnd east bangalore - supply, installation, testing & commissioning of double skin horizontal air handling unit of fully capacity, complete with double skin insulated with cfc free foam (puf) panels of 25mm thick, 42 kg/cum density. sandwitched between 0.6 mm thick g.i. sheets. outer skin shall be pre coated g.i. sheet pre coated off white. ahu frame works shall be of pre cast vertical and horizontal extruded aluminium profile with three way corner frame sections. frame construction should bear the load of structure and load of the frame structure shall be uniformly distributed along the entire housing of the ahu. food grade self adhesive coated neoprene gasket to be provided between panels and structure of the ahu to ensure the entire housing is airtight., backward curved blower to be supplied along with motor (kruger/nicotra). filter will be of 10 mic as pre filter, 3 mic as fine filter. cfm as below with 60-80mm sp complete all as specified and directed., note: rate quoted to be deemed to include civil works for hvac like breaking and opening for entry and exit of supply ducts from ahu room, exhaust ducts into shafts for exiting copper pipes / drain pipes also. fire rated material of 25mm thick phenotherm to be used near civil closures for fire resistant properties., a) 13200 cfm, 60mm static ahu capacity 33 tr., 11 tr dx outdoor ac unit complete with scroll compressors, copper tube aluminium finned air cooled condensers, propeller type condenser fans with eco friendly r410 refrigerant & powder coated outer metal body controlling a minimum capacity.note: rate quoted to be deemed to erection of condenser unit platform (ms angle frame with 02 coats of red-oxide and 01 coat of enamel black paint) with ms works for duct support., supply, installation, testing & commisisioning of nominal capacity air-cooled dx floor mounted packaged ducted units complete with scroll compressors, copper tube aluminium finned air cooled condensers, propeller type condenser fans with eco friendly r410 refrigerant & powder coated outer metal body controlling a capacity of mimimum 22 tr ducted packaged ac unit with 8800cfm complete all as specified and directed., supply, installation, testing & commisisioning of nominal capacity air-cooled dx floor mounted packaged ducted units complete with scroll compressors, copper tube aluminium finned air cooled condensers, propeller type condenser fans with eco friendly r410 refrigerant & powder coated outer metal body controlling a capacity of mimimum 11 tr ducted packaged ac unit with 4400cfm complete all as specified and directed., supply, installation, testing & commisisioning of nominal capacity air-cooled dx floor mounted packaged ducted units complete with scroll compressors, copper tube aluminium finned air cooled condensers, propeller type condenser fans with eco friendly r410 refrigerant & powder coated outer metal body controlling a capacity of mimimum 8.5 tr ducted packaged ac unit with 3500cfm complete all as specified and directed., supply, installation, testing & commissioning of air cooled ducted split air conditioners of capacity 8.5 tr with r2 series: r 407c eco friendly refrigerant, nominal cooling capacity 1,02,000 btu/hr, nominal air flow 3400 cfm, microprocessor based with lcd display controller and hermetically sealed scroll type compressor, all necessary connections with suitable size of copper cables and initial gas charging, provision of necessary pcc platform / iron angle frame for outdoor unit complete all as specified and directed by engineer-in-charge., dismantling / taking down / transporting carefully old acs outdoor & indoor unit with all connected acessories and to be deposited in mes store complete all as specified and directed., dismantling / taking down / transporting carefully old unserviceable ducting items off any size and capacity with all connected accessories and to be deposited i

Central Government/Public Sector

CTN :42926140

18 Dec, 2025 NA

Tiruchirappalli - Tamil Nadu

Tender For supply of battery operated light weight motor trolley as per technical parameters: - 1. wheels dia: - 04 nos. 310mm-350mm with collar. 2. axle: - 38 mm x 1800 mm 3. bearings & ucp: - bearings & ucp 6pcs. of skf brand with insulated wooden & fiber bushes. 4. gear box: - automatic (forward and reverse) 5. braking system: - customized drum brake system 6. trolley frame: - 1800mm width x 2200mm made of stainless steel 304 grade 7. motor type: - dc motor minimum 1800 watts with a peak of 200 watts. 8. motor controller: - high-speed motor controller of 1800 watts for motor efficiency 9. dc-dc convertor: - dc-dc convertor 20 amps. 10. under/cover of platform of trolley: - by aluminium chequered sheet box 16 gauge 11. battery type: - lithium battery 48 volt 150ah (inverted energy) 12. range/running time: - minimum 80 km up to 100km approx (dependent on loading and running condition)on one full charge. 13. running speed: - 20-30 kmph approx. 14. weight: - 300kg approx. 15. braking distance: - 20m approx. 16. battery charger: - 25amp. of standard company. 17. charging time: - 03 hrs 18. seating capacity: - 9 persons (3+3+3) 19. canopy: - ss pipe made & canvas roof of waterproof cloth 20. caution flag support: - 2pcs. ss pipe 21. horn: - electric push button horn, 2 pcs isi marked 22. led light: - led light 12 watt 4pcs with rear brake light make & brand:- lakshmi, kelvin, or similar.

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