Latest vrf system repair Tenders | Government vrf system repair Tenders

Central Government/Public Sector

CTN :41522012

04 Sep, 2025 NA

Pune - Maharashtra

Tender For annual maintenance of air conditioning, refrigerator, water cooler, water purifier and washing machine at various drdo guest houses buildings under emu rnd pashan, pune

State Government

CTN :41530233

08 Aug, 2025 NA

Diamond Harbour - West Bengal

Tender For supply, installation, testing and commissioning of air conditioning machine at the diamond harbour govt. polytechnic.

corporations/Associations/Others

CTN :41538532

10 Sep, 2025 12.90 Lacs

Kolkata - West Bengal

Tender For supply delivery and installation of air conditioning machine at the hall of civil department in ssu office building in ward no.130

State Government

CTN :41298279

02 Sep, 2025 NA

Kolkata - West Bengal

Tender For corrigendum : replacement of one no 8.5 tr ductable split type air conditioning machine installed at ccu under school of tropical medicine, kolkata.

Central Government / Public Sector

CTN :41466744

30 Aug, 2025 7.88 Lacs

Vadodara - Gujarat

Tender For design, engineering, supply, installation, testing and commissioning of microprocessor based control panel for 330 tr vapour absorption machine (vam) air conditioning system of south block control room.

CTN :41441046

21 Aug, 2025 11.58 Lacs

Kolkata - West Bengal

Tender For installation of air conditioning machines in various branch/sections at govt. of india stationary office, 3, church lane, kolkata during 2025-26. (sh: installation of ac machine i/c wiring.)

CTN :41273460

20 Aug, 2025 NA

Gopalganj - Bihar

Tender For corrigendum : supply of mechanical engineering equipments - models and charts , drawing equipments and instruments , models for projection and demonstration , combined shear force and bending moment apparatus , heat pump , separating and throttling calorimeter , indicator unit , green sand moulding up, casting up and patterns , hot forging equipment , punching blanking press , screw pitch gauge , working models of surface condenser , refrigerant leak detector , air conditioning test rig , air conditioning unit , sling psychrometer , natural convection apparatus or test rig , forced convection apparatus or test rig , thermal conductivity apparatus , stefan boltzmann up , thermal conductivity apparatus for composite wall , advanced casting equipments and tools , 3d printer , bicycle free wheel sprocket mechanism, geneva mechanism, ackermans steering gear mechanism and foot operated air pump mechanism , different types of cams, follower sand cam follower arrangements , various belt drives, chain and sprocket , various types of brake assemblies , vehicle tyre balancing machine , proximity sensor kit , temperature transducer kit , pressure transducer kit , flow sensor kit , thermistor , thermocouple , stepper motor control trainer , hydraulic motor trainer , cut sections of pumps, actuators, valves and accessories used in hydraulic systems , working models of pumps, actuators, valves and accessories used in hydraulic systems , oil hydraulic trainer , advanced electro hydraulic and electro pneumatic hardware systems , out put devices , thermal actuators , magnetic actuators , open and closed loop control system kit , pid controller test bench , cro 150mhz and 100mhz and 70mhz and 50mhz , rs485 i o module , ethernet i o module , pneumatic trainer , hydraulic trainer , thermal conductivity apparatus, metal bar, electric heater, thermocouple , experimental set up for thermal conductivity of liquid , experimental set up for thermal conductivity of insulating material , composite wall apparatus , critical radius of insulating materials apparatus. , experimental up to for testing effectiveness of metallic fin pin fin apparatus , a metallic tube of diameter d 45mm and length l 450mm with a electrical heater coil along the axis of the tube , stefan boltzmanns apparatus , emissivity apparatus , critical heat flux up , batteries and fuel cells , hydrometer , capillary tube , red wood viscometer , beaker , pipette , electronic balance

CTN :39038230

30 Aug, 2025 12.13 Crore

Gandhinagar - Gujarat

Tender For corrigendum : supply of goods, tools & equipmentforan international standard itot in fitter tradeat iti tarsali, gujarat, india (package 4: fitter trade) - ss and sc center lathe (all geared) , design, supply, installation, commissioning, testing and training of hydraulic / electro-hydraulic/ analysis and control of hydraulics. , design, supply, installation, commissioning, testing and training of pneumatic / electro-pneumatic/ analysis and control of pneumatic. , design, supply, installation, commissioning, testing and training of advance factory automation training kits , application learning systems , hydraulic power saw machine , cnc turn centre , universal milling machine with minimum specification , vertical milling machine , cnc machining centre , cnc milling tools to suit above machine (sl. no. 187): to accommodate face cutter, shell end mill cutter, taper shank and parallel shank drills/cutters, reamers. taps with suitable tool holders. , surface grinding machine , universal tool and cutter grinding machine , interchangeable ratchet socket set , hand reamer adjustable cover , hand reamer taper , reamer parallel , set combination , micrometer (0-25) , micrometer (25-50) , micrometer (50-75) , micrometer inside (0-25) , vernier calliper (150mm) , vernier height gauges , vernier bevel protractor , drill twist taper shank , drill chuck , wheel dresser , machine vice (4 inch) , machine vice (6 inch) , sleeve drill morse , bench vice , leg vice , dial test indicator , lathe tools hss tipped set , lathe tools bit hss , counter boring and counter sinking tool , arm strong type bit holder rh , arm strong type bit holder lh , arm strong type bit holder straight , straight edge , surface plate , marking table , universal scribing block , v- block pair , square adjustable , angle plate , spirit level , portable hand drill (electric) , twist drill straight shank , twist drill straight shank , taps and dies complete set , taps and dies complete set , taps and dies complete set in box , pipe wrench , pipe wrench , pipe vice , adjustable pipe tap set bsp with die set cover pipe size , wheel dresser(1for4units) , machine vice , machine vice , sleeve drill (morse taper) , bench vice , leg vice , gauge slip as johnson metric set , carbide wear block , gauge snaps , gauge plug single ended , gauge telescopic , dial vernier caliper , vernier micrometer , depth micrometer , vernier caliper , comparators stand with dial indicator , surface roughness comparison plates , digital vernier caliper , digital outside micrometer , digital dial test indicator , hardness tester , flat tongs , round tongs , straight snips , bend snips , solder bit /soldering iron hatchet type , anvil , swage block , trammel , hand groover , portable forge with hand blower , gas cutting torch with different noses , arc welding table with positioner , gas welding table with fire bricks , grinding attachment for lathe , dial test indicator , sine bar , sine bar , micron suitable to measure minimum 300mm distance. (optional) , surface roughness tester , air conditioner , drilling machine pillar type with drill chuck & key. , pedestal grinder double end type. , power saw machine stroke length160 mm , fly press 4t capacity , arc welding transformer-single phase,200 amps. (with cable, electrode holder and all other accessories) , oxy-acetylene gas welding plant with all accessories , tig welding machine , co-ordinate measuring machine having accuracy of 5 , workbench , special tools and equipment , tool holder to suit the cnc machine (sl. no. 183) for turning, threading (external &internal), grooving (external &internal), parting off operations, drilling, boring, undercutting (with 20 inserts for each operation) , worktable to mount small machines , worktable to mount small machines , worktable to mount small machines , work benches with bench vices , dg set (power backup) , engineering drawing trainees tool kit , air conditioning for classroom , air conditio

State Government

CTN :41437238

23 Aug, 2025 NA

Kolkata - West Bengal

Tender For supply, installation, testing and commissioning of single phase split type air conditioning machine in two rooms of law officers room no 806_a,806_b of director of public instruction, located in 8th floor of bikash bhawan, kolkata 700091.

State Government

CTN :41437283

30 Aug, 2025 NA

Parganas - West Bengal

Tender For annual maintenance of electrical installation of whole system at aso building including air conditioning system__shifting and re arrangement of ac machine and repair and replacement of ms structure of ac machine and allied fabrication work.

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