Latest maffron gas Tenders | Government maffron gas Tenders

Central Government/Public Sector

CTN :43205697

06 Jan, 2026 NA

Mumbai - Maharashtra

Tender For supply of ductable air conditioner , itc of ac , copper pipe, cable, drain , m. s. stand , dismantling, ducting and canvass work , vcd, gas charging and other accessories

corporations/Associations/Others

CTN :43207732

26 Dec, 2025 34.5 Thousand

Gaya - Bihar

Tender For supply of 12 nos 13 nos wrench , 3 in 1 brinder tube , spring 0. 5 inch 0. 625 inch , manifold gauge meter , swiging tools , wire cutter , lpg torch , hammer dril machine , 16mm dril b. t , charging pin , rellay over load , brazing rode , capacitor 50 plus minus 4 mfd , capacitor 4 mfd , compressor clip , r22 gas , butane gas , clamp meter , flare nut 0. 5 inch 0. 625inch 0. 25 inch , electric insalted gloves , flex powder

CTN :41843589

19 Dec, 2025 NA

Bathinda - Punjab

Tender For bid to ras bid to ras bid to ras bid to ras corrigendum : supply of mechanical engg labs and workshop equipment d d - hydraulic system trainer kit , pneumatic system trainer kit , pelton wheel turbine test rig , francis turbine test rig , brake master cylinder , balancing machine , hydrometer , diesel fuel supply system , abs system trainer , transparent truck clutch structure model , electric vehicle kit , digital pyrometer , metallurgical microscope , spark test apparatus , standard prepared readymade samples or specimen with photographs , tool kit , ampere meter , pressure gauge , compound gauge , ring spanner set , thermometer with case , swaging tool set , voltmeter , valve key , leak detector to detect cfc and hfcs , thermostatic switch etc fitted on board , model of refrigeration cycle , digital anemometer , gas charging kit , model of open type refrigerant compressor , water cooler of 100 litre capacity , split ac test rig , actual cut section model of screw compressor , actual cut section model of rotary compressor , vapour absorption refrigeration test rig , vaccum pump , ice plant trainer , sling psychrometer , thermocouple , infrared thermometer , metallic cut section models of boiler mountings , model of nestler boiler , actual cut section model of four stroke single cylinder diesel engine , model of amal carburettor , digital vernier callipar , digital micrometer , height gauge , go-no go thread plug gauge , go-no go snap gauge , go-no go ring gauge , cylinder rollers and spherical balls , slip gauges set , vernier bevel protractor , surface plate , tool maker microscope , auto collimator with stand , angle deckor with set of angle gauges , profile projector , cylindrical bore gauge , screw thread micrometer , sine bar 125mm , sine bar 250 mm , feeler gauge , wire gauge , radius gauge , comparator stand , angle plate , mechanical comparator , clinometer , gear tooth vernier , metallic try square , meteric thread pitch gauge , electronic weighing machine , digital tachometer , simply supported beam apparatus , apparatus for determining centre of gravity of regular and irregular lamina , models of different wooden joints , models of screw threads , models nuts and bolts , models of locking devices , models of keys and cotter joints , models of riveted joints , models of bearing , models of pulleys , model of drilling jig , models of different types of gears , planner , milling machine conventional , power hacksaw , welding screen , gloves , oxygen regulator with spanner , motor coil winding machine , digital clip on meter , earth leakage circuit breaker, single phase , earth leakage circuit breaker, three phase , residual current circuit breaker, single phase , residual current circuit breaker, three phase , heat convector , desert cooler , electric oven , voltage stabilizer , digital energy meter , analog meggar , digital earth tester , plier , cutting plier 8 inch , leg vice 4 inch , round die handle , tap wrench- 5 by 16th of an inch to 1 inch , pipe vice , grinder , bench grinder 0.5 hp motor , scriber 8 inches , sheet steel wire gauge , circle cutting machine , edge folding machine , foot shear machine , rivet snap 0.25, 0.5, 0.75, 1 inch , rivet set 0.25, 0.5, 0.75, 1 inch , hand stake , funnel stake , round stake , taper stake , shovel , riddle , foundry bellow , silica sand , bentonite clay type , molasses , ladle , ladle holder , oil fired tilting type furnace , sand mix muller , moulding board //bid details 2 / 109

CTN :43066463

22 Dec, 2025 66.68 Lacs

Delhi - Delhi

Tender For corrigendum : providing of custom bid for services - electrical maintenance servcs skilled,custom bid for services - maintenance of earth pits,custom bid for services - filtration of transformer oil,custom bid for services - transformer oil testing,custom bid for services - testing of relays,custom bid for services - tan delta test transformer,custom bid for services - servicing of acb,custom bid for services - thermography test with report,custom bid for services - thermography test with report,custom bid for services - manpower assistance in emergency/audit,custom bid for services - sup of green wire 6mm,custom bid for services - suply of rubber insulation mat,custom bid for services - ac servicing,custom bid for services - extra hour assistance,custom bid for services - gas charging fr air condition,custom bid for services - insulation resistance testing,custom bid for services - servicing of vcb,custom bid for services - earthing crocodile clamp tt gantry,custom bid for services - copper braided wire,custom bid for services - relay

Central Government/Public Sector

CTN :42904317

29 Dec, 2025 3.62 Crore

Bangalore - Karnataka

Tender For corrigendum : 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

State Government

CTN :43134046

17 Dec, 2025 4.96 Lacs

Sikka - Gujarat

Tender For supply of spares refrigerant gas r407c with cylinder qty:-07 kg per cylinder , shaft seal cover, part no.- , ac926100076, make:- voltas for ac plant compressor model no. 05066-s , 5h s.s. assly with ring, part no.-ac926101800, make:-voltas for ac plant compressor model no. 05066-s , pillow block bearing for ahu of service building ac plant , cleaning chemical (copper safe) for chiller/condenser of ac plant , pillow block bearing model-ucp 205 for ahu of switch yard control room ac package , v belt a-28 , seal cover plate , p.no:ac926100076 make: - voltas for ac plant compressor model no. 05086 , shaft seal assembly , p.no:ac926101800 make: - voltas for ac plant compressor model no. 05086 , charging hose 1/4" connecting (set of 3) for central ac plant , 1/4" charging nrv valve for central ac plant , liquid line filter, make: , voltas for ac plant compressor model no:05086 , v belt b 85 , v belt a-30 , liquid line filter model-165 for uniflair and blue star make package ac unit and hydrogen gas dryer unit , dryer model dcl-083. code.02325005.for blue star make package a.c5.5 ton. , tyre element for fenner make f-80 tyre coupling , refrigeration oil charging pump suitable for voltas make ac plant compressor model no. 05086 , connecting valve for refrigeration oil charging pump suitable for voltas make ac plant compressor model no. 05086 , 3-way manifold gauge set with 3 charging hoses for r22, r134a, r407c for central ac plant , gas cylinder valve spindle key , gas cylinder adaptor for r-22 gas cylinder , gas cylinder adaptor for n2 gas cylinder , air cooled condenser model no: dc85s, capacity: 8.5 tr, make: voltas for 132kv switch yard control room ac package , pedstal bearing size-ucp209d1 for cooling tower of contol room ac plant , brass float valve size: 20 mm (3/4??) , ratchet wrench (4 size: 1/2-inch hex, 9/16-inch hex and 1/4-inch square, 3/16-inch square) , fenner make v belt size b-98

CTN :43095328

29 Dec, 2025 NA

Sonipat - Haryana

Tender For supply of repair work - machine heater 2000 watt , pid temperation metre , mcb 32amp dp , contractor lc1d25 , motor repair , service charging , plate rubbing , motor binding , motor barring , service charge , on off clutch , timing bilt , piston ring kit , clutch set , clutch shoe , service charges , compressor , gas refill , scissor dhaar of barber shop , scissor dhaar of fabrication branch

State Government

CTN :42756412

22 Dec, 2025 NA

Rupnagar - Punjab

Tender For corrigendum : purchase of sports exercise physiology lab equipments - cardiopulmonary exercise testing system (including treadmill & cycle ergometer) (2 years warranty)(pac), portable telemetric metabolic analyzer for field and laboratory use.metabolic analyzer portable telemetric system for metabolic analysis should have the following specifications:designlatest generation, single body - weather and dust proof to suit our requirement of tough testing conditions. it should operate in standalone, holter and direct connection to pc modes.weight on subjectless than 1 kg including battery and ergonomically designed multi-size adjustable harnesstesting capabilitypulmonary gas exchange (vo2, vco2), vo2 max, sub-max vo2, thresholds (at, rcp), heartrate with hr belt, resting energy expenditure (ree, rmr), indirect calorimetry w/ face mask, substrates analysis (rq, %fat, %pro, %cho)analysis method breath by breathmotion sensorsinbuilt gps, altimeter, accelerometer (3d + 8g range), gyroscope (3d + 2000 o/s range) andmagnetometer/compass (3d + 1000 t range)wireless connectivitywireless data transmission: bluetooth 2.1 + edr class ii (range >900 meters line-of-sight)connectivityusb, audio, heart rate (aux), wireless device interface (bluetooth for integration with compatible optional peripherals like spo2, ecg etc.)data storagestorage: 512 mb flash > 2,000,000 breathsadditional: sd-hc card 32gb/fat32 - internal slot user accessibledisplay lcd: 3.5 lcd transflective colour - high visibility with led-backlit tfttouch-screen: resistive technology, that allows gloves and wet fingersanalysersoxygen: gfc 0-25% range, lifespan approximately 12 months (very easily user replaceable) response time 120 mscarbon-dioxide: digital ndir 0-10% range, response time 100 msbarometer: range -600 to +5500mflowmeter: bi-directional digital turbine ventilation range 0 to 300 l/min powerbattery: rechargeable li-ion smart battery w/ lcd charge status indicator. 2 packs backup battery: embedded to allow main battery replacement during testing without loss of datamain: 100-240v ac/dc adapter, for direct/main power supply and battery charging. essential accessories / consumablesthe system should be supplied with a compatible treadmill and ergo cycle as per specs below. list of standard items supplied and details of consumables including o2 sensor with their life span should be provided. a compatible laptop pc, colour deskjet printer, 3 litre calibration syringe & calibration gas mixture cylinder with regulator should be supplied with the systemquality assurancemust have european ce, us fda and iso certifications. treadmill running machine with user terminal (display & keyboard) stand- alone and remote control with cpet via rs232 running surface: l:170 cm (minimum), w: 65 cm (minimum) maximum possible load: 300 kg (660 lbs) speed range: 0-25 km/h elevation: 0 to 28% reverse belt rotation motor system 3.3 kw, single phase ac motor, maintenance free and brushless power transmission: frequency inverter, poly v - belt, very quiet operation safety arch should be provided with harness of 5(five) different sizes (small to large) safety system: emergency-off safety stop switch (safety lanyard with actuator, pull cord and clip); potential equalization bolt; transformer for potential-isolation from the mains ambient condition: temperature: +10 to +40 degrees c, humidity 30 to 70% display: touch screen display heartrate monitoring: wireless transmitter; the treadmill should be able to interface with well-known compatible metabolic gas analyzer as per standard and custom exercise protocols different programs para control software for pc must have ce certificationergo cycle functional design and excellent stability, load up to 160kg. easy to use saddle, handle bar and pedals speed independent and dependent power control handle bars are easy to change to suit different tests, rotatable by 360 degrees. mechanical/motor-assisted seat adjustment easy to control and calibr