Latest refrigerant pipeline Tenders | Government refrigerant pipeline Tenders

CTN :43280510

01 Jan, 2026 NA

Mathura - Uttar Pradesh

Tender For supply of rim seal fire system modification c c - supply of 1 inch pneumatic actuator operated ball valve , supply of 1 inch ss pipe , supply of 1 inch ss flange , supply of 1 inch ss blind flange , supply of ss tee 1 inch , supply of solenoid operated valve , supply of 6 mm dia ss pipe and piping connector , supply of 3 way manifold valve , supply of pressure switch , supply of 1 inch socket end ball valve , supply of air filter regulator , supply of half inch socket end ball valve , supply of half inch pressure safety valve , supply of flp mcp , supply of pressure gauge , supply of nozzle pipe , modification of existing foam module tanks , supply of plc with software for rsfps , installation testing and commissioning of plc and software , supply of industrial pc with cpu and monitor , installation testing and commissioning of pc , manday charges

CTN :43280752

27 Dec, 2025 NA

Patna - Bihar

Tender For purchasing of ss 304 track 110 mm x 2.5 mm thick /3 mtr section for top empty & bottom filled conveyor , green colour food grade wear strip 50 mm x 8 mm thick , nylon return chain roller with bolts , 10 teeth nylon wheels fitted with gm bush , ss 304g driven shaft for 10 teeth nylon wheels fitted with gm bush , ss 304g 20mm guiding pipe fitting for total crate conveyor both sidies top & bottom 2.5mm(12g) thick , regular crate conveyor nylon polyacetal chain fitted with ss knurled pins 50 pitch. , fitting charges for crate conveyor system (track fitting 160mm alignment, chain fitting, strip fitting, roller fitting & guiding piping) including all types of cutting, fitting, polishing, arch welding, argon welding etc.

CTN :43282249

16 Jan, 2026 2.13 Crore

Multi City - Rajasthan

Tender For routine, break down and capital maintenance of ball tube mills, seal air system, air ducts, pf. piping, feeders and furnace burner panel of unit- 1 to 6 (6x250 mw) of stage-i,ii,iii,iv of sstps, suratgarh

CTN :43288307

29 Dec, 2025 28.49 Lacs

Kochi - Kerala

Tender For replacement of existing 250 kva diesel generator set i/c dismatling of old diesel generator set, installation of new diesel generator set with associated electrical works, earthing system, exhaust piping etc at gpoa, kendriya bhavan, kakkanad, kochi.

CTN :43261019

29 Dec, 2025 NA

Almora - Uttarakhand

Tender For supply of repair and installation - repair and installation solar water heater five hundred ltr , repair and installation solar water heater iron stand , repair and installation solar water heater saftey mesh , repair and installation solar water heater cold water tank , repair and installation solar water heater piping system , repair and installation solar water heater system tube , repair and installation solar water heater structure

State Government

CTN :43273947

07 Jan, 2026 2.19 Crore

Karunagappally - Kerala

Tender For supply, installation, testing and commissioning of medical gas piping system (mgps) for taluk hospital karunagappally, kollam

CTN :42965611

31 Dec, 2025 70.00 Lacs

Chennai - Tamil Nadu

Tender For corrigendum : supply of supply of 50 hp vrf or vrv outdoor unit , supply of indoor unit floor standing dx type ahu. capacity of each unit is 50 hp , supply installation testing and commissioning of refrigerant pipes. payment shall be as per actuals. , supply and installation of remote status indication panel , supply and installation of switch panel and wiring of equipment , supply of 4 core 16 sqmm copper shielded armoured cable odu to mcb. payment shall be as per actuals. , supply of 4 core 10 sqmm copper shielded armourmed cable ahu to switch panel. payment shall be as per actuals. , supply of control cable, 3 core, 1. 5 sq. mm, suitable for non-polarity multiplex transmission system, laid in pvc piping and clamp. payment shall be as per actuals. , supply of refrigerent gas , intallation testing commissioning of 3x50 hp vrf or vrv outdoor unit and ahus , nitrogen flushing pressure testing vaccumising and commissioning the system , modification of duct , supply fabrication installation of ms base frame or platform for odus , supply and installation of canvas connection , supply and installation of g. i perforated cable tray with top cover with supports , dismantling and shifting of existing ac plants , training , miscellaneous civil works , any other supply or works necessary for satisfactory completion of the entire job

CTN :43208879

30 Dec, 2025 NA

Srikakulam - Andhra Pradesh

Tender For tender documents for supply, installation, testing, commissioning and trail run of machinery and equipment on turn key basis for sunrise nature food foundation - racking system- cold storage, plastic roto pallets loading bearing capacity static 4mt, dynamic-1 mt, racking- 1 mt, plate type evaporate condenser, falling film chiller, insulated water base tank, recirculation water pump, ripening equipment, automatic gas dosing with piping & electric cables, refrigeration system for iqf & 2 blast freezers, refrigeration system for cold rooms & anti rooms, iqf line, puf wall, ceiling & partition panels, floor insulation, insulated doors, flashings & accessories, corn-pre processing line, mango pre-processing line, retort, canning, pulping line, electrical lines & systems, boiler, water treatment plant, effluent treatment plant, pallets & crates, dicer, compressors, ammonia pumps

CTN :43200564

26 Dec, 2025 NA

Kolar - Karnataka

Tender For supply of material for compressed air aluminium piping system at ct major assembly shop and ct final shop , i & c of compressed air aluminium piping system at ct major assembly shop and ct final shop

Central Government/Public Sector

CTN :43217931

26 Jan, 2026 19.90 Crore

Cuddapah - Andhra Pradesh

Tender For tender for supply of deisgn engineering and supply of electrical instrumentation and civil works : : - design and engineering of imcc panel 2 nos and vfds , design and engineering of apfc and hvac , design and engineering of apfc and field instruments , design and engineering of cables and termination , design and engineering of earthing of imcc , field equipments and soil testing , design and engineering of civil buildings and structure foundations , design and engineering of imcc building with earthing system , design and engineering of structural works for cable laying for both incoming and outgoing cables , design and engineering of lighting system of imcc building , equipment locations at ccr ground floor and along the structural path for cable route , supply of imcc panels , vfd panels , supply of apfc panels , hvac system , supply of mldb lighting distribution boards , lighting material including db , light fittings , and all related accessories or wiring material etc , supply of field instruments and necessary piping materials as required , supply of plc , supply lt cables and other related accessories for electrical , termination material and other instrumentation cables as required , supply of cable trays for electrical and instrumentation , supply of all earthing material as per is 3043 for imcc and connection to earth pits for motors , panels etc , supply of fire detection and alarm system for building and cable alley area along with integration and display at fire station/existing control centre , erection , testing , commissioning , and handover of equipments of imcc panels and vfd panels , erection , testing , commissioning , and handover of equipments of apfc panels and hvac system , erection , testing , commissioning , and handover of equipments of lighting system as per above supply , erection , testing , commissioning of earthing system , erection , testing , commissioning of field instruments and necessary piping materials etc as required , erection , testing , commissioning and handover of plc , erection , laying , testing and commissioning of lt cables ( cable terminations wherever required along with necessary accessories is in the scope of the contractor) for electrical and instrumentation , erection , testing and commissioning of cable trays for electrical and instrumentation , erection , testing and commissioning of fire detection and alarm system for building and cable alley area along with integration and display at fire station/existing control centre , substructure excavation , foundation works (footings , columns up to plinth level) , dpc (damp proof course) , and backfilling. , superstructure columns , beams , slabs , brickwork/masonry for all floors above plinth level , and formwork up to ground floor , finishes plastering , flooring (tiles , marble) , painting , wall cladding , and other interior/exterior finishes , plumbing works , fixing of doors up to ground floor. , superstructure columns , beams , slabs , brickwork or masonry for all floors above plinth level , and formwork for subsequent floors as per approved design , finishes plastering , flooring (tiles , marble) , painting , wall cladding , and other interior/exterior finishes , plumbing works , fixing of doors for subsequent floors as per approved design , supply and erection of structural works for cable laying for both incoming and outgoing cables

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