Latest compressed air system Tenders | Government compressed air system Tenders

Central Government/Public Sector

CTN :45255586

18 Jun, 2026 NA

Mumbai - Maharashtra

Tender For supply of hermetically sealed scroll type compressor using r-22 refrigerant gas, working on 3 phase 415v ac 50hz, suitable for use in icf type rmpu ac coaches, confirming to rdso spec no. elps/spec/ac/03(rev-2) may-2009 with amendment no. 1 & 2. ac accepted make & model no.: rdso approved model no. zr 61 kc tfd 522 of m/s. copeland make only. [ warranty period:30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45285434

25 May, 2026 NA

Erode - Tamil Nadu

Tender For supply of set of speres for daulat ram engg services p ltd make roof mounted cab ac ,set consists of 03 items as given below: 1) blower motor 0.25 kw. - 05 nos/set 2) condenser motor 0.25 kw. - 10 nos/set 3) compressor (hermetically sealed scrool compressor). - 03 nos/set. make: daulat ram engg services p ltd only [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

CTN :43401057

25 May, 2026 NA

Mumbai - Maharashtra

Tender For bid to ras corrigendum : supply of 20 nb as per drawing mdl-dbh-sta-cst-pn030 , 85. material number -110000000000016858 compressed air system deck bulkhead penetration for carbon steel pipes 15 nb as per drawing mdl-dbh-sta-cst-pn030 , 86. material number -110000000000016858 compressed air system deck bulkhead penetration for carbon steel pipes 15 nb as per drawing mdl-dbh-sta-cst-pn030 , 87. material number -110000000000016858 compressed air system deck bulkhead penetration for carbon steel pipes 15 nb as per drawing mdl-dbh-sta-cst-pn030 , 88. material number -110000000000016786 compressed air system stainless steel slip-on flange 15 nb , 89. material number -110000000000016786 compressed air system stainless steel slip-on flange 15 nb , 90. material number 110000000000016786 compressed air system stainless steel slip-on flange 15 nb , 91. material number 110000000000016787 compressed air system stainless steel slip-on flange 20 nb , 92. material number 110000000000016787 compressed air system stainless steel slip-on flange 20 nb , 93. material number 110000000000016787 compressed air system stainless steel slip-on flange 20 nb , 94. material number 110000000000016788 compressed air system stainless steel slip-on flange 25 nb , 95. material number 110000000000016788 compressed air system stainless steel slip-on flange 25 nb , 96. material number 110000000000016788 compressed air system stainless steel slip-on flange 25 nb , 97. material number 110000000000016789 compressed air system stainless steel slip-on flange 32 nb , 98. material number 110000000000016789 compressed air system stainless steel slip-on flange 32 nb , 99. material number 110000000000016790 compressed air system stainless steel slip-on flange 40 nb , 100. material number 110000000000016790 compressed air system stainless steel slip-on flange 40 nb , 101. material number 110000000000016790 compressed air system stainless steel slip-on flange 40 nb , 102. material number 110000000000016791 compressed air system stainless steel slip-on flange 50 nb , 103. material number 110000000000016791 compressed air system stainless steel slip-on flange 50 nb , 104. material number 110000000000016807 compressed air system concentric reducer stainless steel seamless butt weld sch. 40s size 50 nb x 40 nb , 105. material number 110000000000016807 compressed air system concentric reducer stainless steel seamless butt weld sch. 40s size 50 nb x 40 nb , 106. material number 110000000000016809 compressed air system concentric reducer stainless steel seamless butt weld sch. 40s size 50 nb x 32 nb , 107. material number 110000000000016811 compressed air system concentric reducer stainless steel seamless butt weld sch. 40s size 40 nb x 32 nb , 108. material number 110000000000016811 compressed air system concentric reducer stainless steel seamless butt weld sch. 40s size 40 nb x 32 nb , 109. material number 110000000000016811 compressed air system concentric reducer stainless steel seamless butt weld sch. 40s size 40 nb x 32 nb , 110. material number 110000000000016812 compressed air system concentric reducer stainless steel seamless butt weld sch. 40s size 40 nb x 25 nb , 111. material number 110000000000016812 compressed air system concentric //bid details5 / 143reducer stainless steel seamless butt weld sch. 40s size 40 nb x 25 nb , 112. material number 110000000000016814 compressed air system concentric reducer stainless steel seamless butt weld sch. 40s size 32 nb x 25 nb , 113. material number 110000000000016814 compressed air system concentric reducer stainless steel seamless butt weld sch. 40s size 32 nb x 25 nb , 114. material number 110000000000016815 compressed air system concentric reducer stainless steel seamless butt weld sch. 40s size 32 nb x 20 nb , 115. material number 110000000000016815 compressed air system concentric reducer stainless steel seamless butt weld sch. 40s size 32 nb x 20 nb , 116. material number 110000000000016830 compressed air system stainless st

Central Government/Public Sector

CTN :45265846

27 May, 2026 NA

Tirunelveli - Tamil Nadu

Tender For supply of hermetically sealed compressor operating voltage 230v ac, 50 hz of capacity 3/8 hp (950 btu approx.) as per specn.no.edts 118, rev-e suitable for r-134a refrigerant for deep freezer in lhb type pantry car as per model no. kcn 415 lag of emerson or equivalent tecumshah/maneurope. [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :44956570

21 May, 2026 NA

Bangalore - Karnataka

Tender For bid to ras supply and positioning of air receivers (10 m3 - 3 no's & 1 m3 - 4 no's) for compressed air systems , supply of ss pipe, pipe flanges, buttweld fittings etc. as per table-9 of annexure-2 (edt-2868) , supply of hydraulic & pneumatic fittings, valves and components as per table-10 of annexure -3 , installation and piping works of air systems including oem commissioning support for hal supplied co , transportation of hal items from aerdc bangalore to iaf naliya (per transport) as per annexure-5 (ed , installation and piping works for fuel system as per hal dwg 61-03-100 & hydraulics system of etb as , supply, fabrication and installation of metal platforms with aluminium chequered sheet covers around , installation and commissioning assistance for jfs test rig as per dwg no. 01-25-740 as per annexure- , supply and installation of sign boards, equipments and tools for the facility as per annexure-9 , providing commissioning assistance to hal engineers for etb, mcw and jfs test rig including technica

CTN :45225349

30 May, 2026 NA

Parganas - West Bengal

Tender For supply of hermatically sealed reciprocating compressor model: kce444hag-v334h capacity-926k. cal/hr volt- 180-26

Central Government / Public Sector

CTN :45233115

01 Jun, 2026 NA

Multi City - Odisha

Tender For auction sale of depot miscellaneous scrap - nf-115/may-26/01: scrap sealed compressor of qty=500 nos as available in the lot., i.e scroll compressor =200 nos approx., compressor for refrigirators/deep freezers/ac 1.5 ton cap.=300 nos (small size) etc. total weight = 08 mt(approx.), bidders are requested to visit the materials before bidding.

Central Government/Public Sector

CTN :45241963

23 May, 2026 NA

Mumbai - Maharashtra

Tender For supply of hermetically sealed compressor, operating voltage, 180-260 vac, 50 hz single phase, cooling capacity-1260 btu/hr or 318 kcal/hr.thermally protected, application low temperature r-134a gas, electrical circuit-cscr, confirming to is: 10617- part 1 and part- iii along with complete electrical accessories suitable for deep freezer of lhb hot buffet car. make: -kcn 415 lag-b332h or ecz416 lgof emerson / tecumseh / danfoss as per rcf specification no. edts -118, rev-e am. 2 corr 2 [ warranty period: 30 months after the date of delivery ] ]

CTN :45166194

28 May, 2026 NA

Gorakhpur - Uttar Pradesh

Tender For supply of hermitically sealed scroll compressor, suitable for r-407 c refrigerant gas, working on 415 vac, 50 hz, conforming to rdso specification no. rdso/pe/spec/ac/0061/2005(rev-1) as per model no. zr 61 kcetfd522 of m/s emerson make [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :45139082

29 May, 2026 NA

Dimapur - Nagaland

Tender For tender for supply of all inclusive annual comprehensive maintenance contract , aicmc of following capacity celling mounted air cooled ductable air conditioning unit with high and low side equipments , ducting etc on all days including sundays and holidays including supply and replacement of all defective components as and when required by company sealed items and the same is to be arranged by contractor. all the materials required for replacement in above mentioned air conditioning plant including tools shall be in the scope of the agency and any cost involves in repair of equipment shall be borne by agency. rates is job per unit per month. 22 tr capacity. 1st year. , all inclusive annual comprehensive maintenance contract , aicmc of following capacity celling mounted air cooled ductable air conditioning unit with high and low side equipments , ducting etc on all days including sundays and holidays including supply and replacement of all defective components as and when required by company sealed items and the same is to be arranged by contractor. all the materials required for replacement in above mentioned air conditioning plant including tools shall be in the scope of the agency and any cost involves in repair of equipment shall be borne by agency. rates is job per unit per month. 22 tr capacity. 2nd year , annual comprehensive repair and maintenence of 4.0 tr tower type ac air cooled airconditioner units below five years including supply and replacement of defective compressor by approved make compressor and other defective component , including rewinding of motor pertaining to ac units . all material for replacement , repair and maintenance of voltage stabilizers , replacement of drain pipe , capacitor , relay , thermostat , gas charging etc. complete as reqd. all materials for replacement or rewinding to be arranged by contractor. rates job per unit per month. first year , annual comprehensive repair and maintenence of 4.0 tr tower type ac air cooled airconditioner units below five years including supply and replacement of defective compressor by approved make compressor and other defective component , including rewinding of motor pertaining to ac units . all material for replacement , repair and maintenance of voltage stabilizers , replacement of drain pipe , capacitor , relay , thermostat , gas charging etc. complete as reqd. all materials for replacement or rewinding to be arranged by contractor. rates job per unit per month. 2nd year , running , operation and general maintenance of ductable or tower type ac units with attending complaints or faults or breakdown and taking rectification action for ensuring serviceability or satisfactory working condition of the system , performing preventive maintenance checks , maintenance of records or documentations etc. as per the detailed specifications , terms and conditions cover under this contract on all working days including sunday and holidays. as per terms and conditions specified for maintaining the system by deputing following minimum manpower per day for opration on all days but excluding weekly off in general shift alongwith required tools and plants and sundries etc. complete as required. operator cum mechanic , semi skilled 02 nos. helper unskilled 01 nos.

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