Latest gas charging Tenders | Government gas charging Tenders

Central Government/Public Sector

CTN :42194202

27 Oct, 2025 NA

Bangalore - Karnataka

Tender For corrigendum : supply of supply of vrf ductable air conditioner outdoor unit with inverter scroll refer details as per specification , vrf ductable split unit refer details as per specification , supply of ahu communication kit and expansion kit suitable for 32 hp outdoor unit refer details as per specification , if required for connection of indoor and outdoor unit as per site condition refer details as per specification , installation of double skin floor mounted air handling units details as per specification , copper piping as per site condition refer details as per specification , commissioning of of suitable rating as per site requirement refer details as per specification , cpvc dreain pipe as per site condition refer details as per specification , welding work refer details as per specification , cable tray gi perforated cable tray with cover for piping work refer details as per specification , n2 pressure vaccuming and commissioning refer details as per specification , gas charging refer details as per specification , power cable as per site requirement refer details as per specification , ducting work refer details as per specification

CTN :42283498

24 Oct, 2025 NA

Kanchipuram - Tamil Nadu

Tender For providing of customized amc/cmc for pre-owned products - customized amc/cmc for pre-owned products - galley equipment; various brand; comprehensive maintenance contract (cmc); 24 hour response; yes--work for contract for annual maintenance contract of galley equipment at ins pallava-1. the contractor shall carry out preventive maintenance of the following, equipment every quarter: -, 1.1. cooking & heating equipment: -, - ss bme 304 grade hot bain marie, - electric hot plate (galley & wr), - 5 burner gas range (120"30"24"), - 2 burner gas cooking range with storage platform, - semi-automatic bench type industrial oven (3 deck), - electric griller chicken, - microwave oven / lg 30 ltrs mc 808, - food storage heating element electric with 04 containers (6kg, 304, grade ss), tasks:, - cleaning of heating surfaces and trays, - inspection and calibration of thermostats (half yearly), - checking and tightening of electrical terminals, - replacement of heating coils, knobs, and switches if required, - inspection of insulation and safety cut-off systems, - cleaning of exhaust vents and heat dispersion units, page 5 of 10, 1.2. mixing & processing equipment: -, - domestic blender/dough kneader sbwg 1500 watt 40 kgs, - cast iron commercial mixer 5 ltr, - wet grinder 10 kg cap, - pulvariser machine with stand, - vegetable cutting machine (up to 200 kgs), - potato peeler automatic 1.5 kw, tasks:, - cleaning of blades, jars, and grinding surfaces, - lubrication of moving parts, - inspection of motor windings and bearings, - calibration of speed controls, - replacement of belts, couplings, and safety covers, 1.3. refrigeration & cooling equipment: -, - ss icecube machine, - microwave oven, tasks:, - cleaning of condenser coils and drip trays, - checking refrigerant levels and gas charging (if required), - calibration of thermostats (half yearly), - inspection of compressors and insulation, - replacement of filters and seals, page 6 of 10, 1.4. exhaust & ventilation systems: -, - exhaust system for gas range, - exhaust hood with filter box and accessories, - 5 hp motor blower, tasks:, - cleaning of filters and ducts, - inspection of motor and fan bearings, - tightening of electrical connections, - replacement of worn-out belts and blades, - checking airflow and suction capacity, 1.5 cleaning & hygiene equipment: -, - wet and dry duty cleaning industrial vacuum cleaner 220smvco1, - commercial dishwasher with dryer model deb424fp, tasks:, - cleaning of filters and tanks, - inspection of pump and motor assemblies, - descaling of internal components, - replacement of hoses, nozzles, and seals, - electrical safety checks, 1.6. lpg gas system, page 7 of 10, 2. defect rectification of all machines including replacement of defective parts., 2.1 all replaced parts/compounds should be branded make and should have a, guarantee of one year from the date of renewal., 2.2 the contractor is required to attend the defect within 24 hours of reporting the, defect through telephone., 2.3 spares using for maintenance of equipment should be the oem make., 2.4 repairs / replacement of any items should be carried out as per the actual site, requirement / technical necessity., 2.5 rate quoted is inclusive of all taxes, freight charges, packing charges, spares,, transportation, service charges etc., 3. comprehensive coverage includes, - free overhauling: as per unit requirement., - free spares: due to wear and tear during contract period., - free labour: for all listed equipment., - free electrical wiring: internal wiring repairs., - free fan motor repairs: including winding and bearing issues., - free chemical washing: during overhauling., - free transportation: for off-site servicing., - free compressor & gas charging: for refrigeration units.,

CTN :42312082

31 Oct, 2025 NA

Udhampur - Jammu And Kashmir

Tender For supply of purchase of machinery and equipments c c - seam welding machine , rockwell brinell hardness tester , izod charpy impact testing machine , torsion testing machine , spring testing machine , surface grinder , drilling cum milling machine manual with all accessories , vernier caliper , disc flange micrometer , universal bevel protractor , sine plate , milling machine with all accessories , slotter machine , pedestral grinder , refigeration gas charging kit , vapour compression refrigeration cycle test rig , air conditioning test rig , complete refigeration and ac tool kit , sample of all valves used in refrigeration and air conditioning , model of lancashire boiler , model of babcock and wilcox boiler , model of locomotive boiler , model of cochran boiler , model of vertical water tube boiler , mounting and accessories of steam boilers , pyrometer , infrared thermometer , abrasive cut off machine , polishing machines , muffle furnace , quenching tank , two stroke petrol engine , single cylinder diesel engine , instruction panel for battery ignition system , cooling system of ic engine , lubrication system of ic engine , morse test , surface roughness tester , profile projector , auto collimator , centrifugal pump single stage test rig , air compressor test rig , models , hydraulic bench with apparatus accessories , closed circuit machine pipe fricton apparatus , double wheel pedestal bench grinder with built in dust collector , 3 in 1 shearing brake and rolling machine , hand operated sheet bending machine , table working table for fitting shop , 3d printer , water cooler , stablizer for water cooler , water purifier , frost free refrigerator , convection microwave , pillar room heater , semi automatic washing machine , induction pedestal fan farata , dry and wet vaccum cleaner , high pressure induction washer , 4 stroke bush cutter , desert air cooler , gi pipes , straight grinder , flexible shaft grinder , inflation air compressor , dry lead acid battery charger , wood planer , fixed base bench vice

Central Government/Public Sector

CTN :42339951

06 Nov, 2025 15.00 Lacs

Bhubaneswar - Odisha

Tender For repair maintenance of certain split cassette window type ac including gas charging repairs to blower unit motor contactors repairs to body pcb compressor various voltage stabilisers and other connected works at annual rate contract charbatia

CTN :42364321

28 Oct, 2025 NA

Bokaro - Jharkhand

Tender For repairing of ac compressor and evaporator coil with replacement of copper tube, ac high pressure hoses and low pressure hoses with end fitting, complete gas charging and fitment of all item of dozer bd-155, sl. no. - 13781 at akk ocp ,bnk

CTN :42060168

27 Oct, 2025 79.89 Lacs

Nawanshahr - Punjab

Tender For corrigendum : supply of model of mpfi system , model of crdi system , tool kit , pressure gauge , compound gauge , thermometer with case , leak dedector to detect cfc hfcs , thermostatic switch lp-hp cut out overload protector filters strainers and filter driers , refrigeration cycle testing rig , gas charging kit , 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 , single plate clutch , multi plate clutch unit , centrifugal cluth unit , cut section of synchromesh gear box , model of rack and pinion steering gear , model of power steering gear or re-circulating type worm and wheel or other type of steering gear , model of ac pump , model of su pump , automobile electric system , brake master cylinder , sliding mesh gear box , cut section model of 4 cylinder 4 stroke petrol engine , diesel fuel supply system , abs system trainer , air compressor for tyre inflation , inverter , electric vehicle kit , software , acetylene cylinder , acetylene pipe 15 meter , acetylene regulator with spanner , anvil 50 kg with stand , earthing cable 50mm 06 meter , electrode holder simple , electrode holder heavy duty , gloves , hand hacksaw frame , oxygen regulator with spanner , oxygen cylinder , oxygen pipe 15 meter , single snip , welding screen , welding torch high pressure , welding torch low pressure , carpentry bench vice , firmer chisel , gimlet , plough plane 200 mm , spoke shave plane , tenon saw 12 inch -300mm , analog meggar , desert cooler , digital earth tester , earth leakage circuit breaker single phase , earth leakage circuit breaker single phase three phase four pole , electric oven , heat convector , motor coil winding machine , residual current circuit breaker single phase , residual current circuit breaker single phase three phase four pole , leg vice 4 inch , swage block 4 inch , bench grinder 0.5 hp motor , bench vice heavy duty , flat file rough 10inch , flat file smooth 10inch , grinder , pipe vice , round die handle , tap wrench 5by16 inch to 1 inch , edge folding machine , foot shear machine , funnel stake , grinder machine , hand shear 12inch bent snip aviation snips , hand stake , hearth anvil , round stake , taper stake , gaggers , hand rammer , ladle , lifter- tong 2 in 1 , molding boxes flasks , oil fired tilting type furnace , pneumatic rammer , riddle , sand mix muller , drilling machine , grinding machine heavy duty , planner , power hacksaw , shaper , welding cable 50mm copper apparatus for verification of law of polygon of forces:apparatus consisting of a wooden board of approx 20 mm thickness of size 24x30 inches, fixed on a wooden slotted frame. four adjustable frictionless aluminium pulleys to be provided in the slots of the frame and the frame to be provided with suitable arrangements for fixing it to a wall., simply supported beam apparatus:apparatus consists of two compression dial type spring balance and a wooden beam of length 1m, minimum cross section 2cmx5cm with all weights and accessories, inclined plane and friction slide apparatus:apparatus consisting of wooden plane of minimum size 60x15 cms having adjustment for setting the angle precisely. apparatusshould be supplied completely with frictionless pulley, linear and circular scale, pan, a wheeled trolley and a set of minimum six slide draws (having bottom of metalic and non metalic materials)., winch crab single purchase apparatus:apparatus consisting of a heavy duty c.i. wall brackets. the grooved wheel of 25 cm dia and a set of gearing arrangements (machine cut //bid details 2 / 130 gears) to be provided for measurement of efficiency of winch crab complete set with accessories., apparatus for determining centre of gravity of regular & irregular lamina:apparatus consisting of a rod mounted on a base with a screw at the topand 8 laminas of clear acrylic material- circular,triangular

State Government

CTN :42261861

29 Oct, 2025 1.59 Crore

Multi City - Karnataka

Tender For annual maintenance & repairs of electrical works & electrical fixtures like tube light, ceiling fan, batten holder, switches, sockets, fluorescent tube, choke, starter and repairs & servicing of 250kva dg set, 100kva dg set, t.c yards and periodical tests, ups batteries, repairs, rewinding of submersible pump set, centrifugal pump set, monoblock motor, star-delta starter, replacement of led street light, flood light, garden light, lt ug cable, mccbs, mcbs, contractor, electronic timer, earthing and repairs of high mast pole, sound system, amplifiers, speakers and mike sets, solar water systems and lan works etc., to the main building, guest house, club house in the premises of high court bench kalaburagi 2) annual maintenance, repairs and servicing of 20 passengers left & right wing(2nos) lifts in main building at high court bench in kalaburagi and annual maintenances, repairs & servicing of 6 passengers 1 nos of lift for honble judges main building and 8 passenger 1 nos of lift in guest house at high court bench kalaburagi 3) annual maintenance & repairs & servicing of splits acs and tower acs to court hall no. 01 to 08, judges chambers, p.a room, v.c room, d.d room, clinic, gas charging, stabilizers, remote, fan motors, blowers, capacitors, pcb boards servicing of ductable acs, refrigerators, geysers to the main building, guest house and club house in the premises of high court bench kalaburagi under 2059 for the year 2025-26

Central Government And Public Sector

CTN :42233104

31 Oct, 2025 8.50 Lacs

Delhi - Delhi

Tender For supply of ductable ac : : - duct-able air conditioners 5.5 tr, , gas charging, idu and odu unit, eco free refringent , copper piping, mandev or equivalent size as boq , gril, 6 in ch round and coul aluminum , duct work, coule, nitrene, insulation, canvass, fire rated , installation, labor, loading and unloading , iron frame double decor as customize

Central Government/Public Sector

CTN :42251246

01 Nov, 2025 1.99 Crore

Goa - Goa

Tender For supply of augmentation of air conditioning at arrival hall of goa international airport c c - supply of vrv modular type ac - outdoor unit 20 hp , supply of ceiling mounted cassette type vrv -indoor unit 3.2 tr , supply of ceiling mounted cassette type vrv - indoor unit 4.48 tr , cordless remote for cassette type units , supply of refnet joints for branching of refrigerant , multiconnecting kit for outdoor unit , itc of modular type outdoor units ac - 20 hp , itc of ceiling mounted cassette type intdoor units ac - 3.2 tr , itc of ceiling mounted cassette type intdoor units ac - 4.48 tr , itc of refnet joints for branching of refrigerant piping , sitc of copper refrigerant piping thickness piping 9.5mm , sitc of copper refrigerant piping thickness piping 12.7mm , sitc of copper refrigerant piping thickness piping 15.9mm , sitc of copper refrigerant piping thickness piping 19.1mm , sitc of copper refrigerant piping thickness piping 22.2mm , sitc of copper refrigerant piping thickness piping 28.6mm , sitc of copper refrigerant piping thickness piping 34.9mm , sitc of copper refrigerant piping thickness piping 38.1mm , sitc of copper refrigerant piping thickness piping 41.3mm , sitc of power communication cable of 2cx 1.5 sqm cable in pvc conduit. , sitc of pvc piping, wrapped with nitrile rubber insulation 6mm thickness- 25 mm dia , sitc of pvc piping, wrapped with nitrile rubber insulation 6mm thickness 50 mm dia , sitc of ms frame work for outdoor unit with necessary supports. , supply and installation of additional gas charging for vrv refrigerant , design, manufacture, sitc of outdoor double door feeder pillar panel , supply of 4c x 10sqmm size xlpe insulated pvc sheathed copper armoured cable , laying and fixing of pvc insulated and pvc sheathed upto 35 sq.mm cable , laying and fixing of pvc insulated and pvc sheathed above 185 and upto 400 sq.mm cable , supply and making end termination with brass copression gland - 4c x 10 sqmm , supply and making end termination with brass copression gland - 3.5c x 300 sqmm , supply and fixing 6 amps to 32 amps 240 415v c curve single pole mcb , supply and fixing 8 way 4 plus 24, double door tpn horizontal db , supply and fixing 100 amps 415v, 10ka c curve miniature circuit breaker , wiring for circuit submain wiring alongwith earth wire 4 x 2.5 sq.mm plus 2x2.5 sqmm , supplying and fixing 25mm sizes of steel conduit , supplying and fixing 2 module 75mm x 75mm gi box , supplying and fixing 6 pin 15 16 amps socket , supplying and installing 300mm x 50mm x 1.6mm hot dipped perforated iron cable tray //bid details 2 / 41

CTN :41843589

18 Oct, 2025 NA

Bathinda - Punjab

Tender For 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

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