Latest compressed air system Tenders | Government compressed air system Tenders

State Government

CTN :45525041

27 Jun, 2026 74.55 Lacs

Raichur - Karnataka

Tender For rtps supply, overhauling and emergency works of compressed air system of unit- 1 to 4.

CTN :45399909

19 Jun, 2026 10.34 Lacs

Ganganagar - Rajasthan

Tender For corrigendum : supply of spares of air dryer plant for compressed air system unit-1 to 5 at stps, suratgarh - pneumatic cylinder (dia: 125,12"stock) , 4-way valve (100 nb) , solenoid valve(3 way,5 port) , seal kit for solenoid valve (3 way,5 port) , temperature indicator and controller (0-400 degree centrigrade, 220v ac, double set point) , multiple cam timer (cams-6,type mt 104) , impeller of centrifugal blower, 1142 m3/hr, iso 2062 , filter element (ceramic) size 70x40x500mm , seal kit for pneumatic actuator , kit for pneumatic cylinder (d125,12"strock) , temp. indicator controller(tc/tic) 0-300 deg. c t/p 230 vac , impeller of centrifugal type blower flow rate 1142 m3/hr, 7.5kw , low pressure switch (rt-113) , solenoid valve 1/4", 4wsp,230vac , kit for pneumatic actuator (100 x 400) , kit for pneumatic actuator(65 x 400) , cam timer, type ct-104 , solenoid valve(15nb) , rtd-100

CTN :45399266

19 Jun, 2026 10.34 Lacs

Ganganagar - Rajasthan

Tender For corrigendum : supply of spares of air dryer plant for compressed air system unit-1 to 5 at stps, suratgarh

Central Government/Public Sector

CTN :45483915

24 Jun, 2026 NA

Mumbai - Maharashtra

Tender For supply of suction valve read , discharge valve read , thrust washer seal end pump end , lp safety switch , hp safety switch , ac compressor , hermetically sealed ac compressor

Central Government/Public Sector

CTN :45492829

01 Jul, 2026 NA

Subansiri - Arunachal Pradesh

Tender For supply of vrf or vrv air cooled outdoor units suitable for cooling or heating having 100 percent hermetically sealed inverter type twin rotary or scroll compressor capacity of machines 14 hp to 22 hp , following minimum capacity 4 way vrv or vrf cassette type indoor ceiling mounted unit equipped with synthetic washable media pre filter,3 point 2 tr , following minimum capacity 4 way vrv or vrf cassette type indoor ceiling mounted unit equipped with synthetic washable media pre filter,4 tr , vaccumiazation and nitrogen testing of following nominal sizes of soft or hard drawn copper refrigerant piping for vrv or vrf system, thickness 1 point 2 mm , 9 point 5 mm dia od soft drawn with tube thickness 1 point 2 mm , 12point 7 mm dia od soft drawn with tube thickness 1point 2 mm , 15 point 86 mm dia od soft drawn with tube thickness 1point 2 mm , 19 mm dia od hard drawn with tube thickness 1 point 2 mm , 22 point 2 mm dia od hard drawn with tube thickness 1 point 2 mm , 25 point 4 mm dia od hard drawn with tube thickness 1 point 2 mm , 28 point 58 mm dia od hard drawn with tube thickness 1 point 2 mm , 34 point 9 mm dia od hard drawn with tube thickness 1 point 62 mm , 41 point 27 mm dia od hard drawn with tube thickness 1 point 62 mm , s i t c of y joints kit refrnet , drain piping rigid pvc piping complete with fittings supports as per specifications and insulated with 6mm thick closed cell elastometric nitrile rubber insulation 25mm dia and , 32 mm dia , 40mm dia , control and transmission wiring , testing and commissioning of vrf or vrv systems including topping of r410a gas as per site requirements , supply and installation of u or v protection of used copper pipe at outer site for odu connection site , 6way load bank double door enclosure confirming to is 8623 iec 60439 g frame panel boards , supplying and fixing of following sizes of medium class pvc conduit along with accessories 25mm , frlsh or hffr pvc insulated copper conductor single core cable in the existing surface or recessed steel or pvc conduit as required 3 x 1 point 5 sq mm , suitable size gi box with modular plate and cover in front on surface or in recess , one number xlpe insulated and pvc sheathed copper conductor armoured power cable of 1 point 1 kv grade 4 x 16 sqmm , 16 a rating 240 by 415 v 10 ka c curve miniature circuit breaker suitable for nductive load of following poles in the existing mcb db complete with connections single pole , single pole and neutral sheet steel mcb distribution board 240 v on surface by recess complete 12 way double door , supplying and fixing 25 a rating single pole and neutral , following size of perforated painted with powder coating m s cable trays 150 mm width x 50 mm depth x 1point 6 mm thickness , earthing with g i earth pipe 4 point 5 metre long 40 mm dia including accessories , providing and laying earth connection from earth electrode , providing and fixing 6 swg dia g i wire on surface or in recess for loop earthing , amc as per section c , installation of cassette ac 2 ton 5 star , copper pipe , 4 core copper wire , drain pipe with insulation , odu stand , cable tray , hanging rod , faster nut , wrapping tape , 3 core copper wire

Central Government/Public Sector

CTN :43946765

29 Jun, 2026 NA

Raipur - Chhattisgarh

Tender For corrigendum : renovation and modernization of compressed air system of stage ii(2x500mw) ntpc sstps

CTN :45457657

08 Jul, 2026 2.77 Lacs

Thiruvananthapuram - Kerala

Tender For purchase of electricals - electricals, epson eb-w53 wxga 3lcd projector, 4000 lumens full hd, built-in 16w speaker, induction stove : 2000 w, autosheet of voltage control, durable plastic body, ceramic plate touch + led display, multiple cooking mode, light weight, ups for semi auto analyzer 1 kva 800 watts, voltage 220-240 v, led display, san disk cruzer blade usb 2.0 drive 64 gb pendrive, stabilizer for refrigerator (130v-280v), power extension board with 4 power sockets, 2500 w, 8 meter cord length, 2.1a usb port 2, 250 volts, 16 ampere converter plug, 6 ampere to 16 ampere 3-pin international socket for big size 16a plug top (use 16 ampere devices in 6 ampere socket) which can be used for interactive board, microwave, refrigerator, led tube light 18 watts white (philips), 4 tb external hard disc, 3.0 external hdd-usb for windows & mac, voice amplifier for teachers with wired head set mic portable pa neckband system rechargeable with 1 neckband mic with usb, led tube light 20 w / 40w, ceiling fan 60 w, capacitor (ceiling fan 60 w), pendrive - sandisc ultra dual drive type c 256 gb otg upto 400 mb per second, heavy duty extension cord 10 meter length, 15a rating multiple sockets (3-5), water purifier aqua d pure 4 in one copper ro water purifier with 10 stage purification filtration, uv, uf, tds adjuster &12 l large storage tanker, water cooler (for approximately 150 students) : 120-150l storage 120-150l per hour cooling capacity 3 taps one ambient &two chilled water stainless steel (304) cooler with sealed compressor and eco-friendly refrigerant chilled water temperature 5-10 degree celcius, integrated inbuilt multi stage purification system with sediment filter, activated carbon filter, ro unit with minimum 50-100 lph, uv disinfection, tds controller, auomatic cut-off, overload protection, thermostat control, continuous high volume dispensing drain system (including installation - electrical & plumbing), presentation remote with laser, 2 tb portable ssd external hard disk, wireless collar mic with receiver having 6.3 mm aux male jack, external hard disk drive i tb, television 32 inch, 80 cm smart led tv, rechargeable cordless mic with voice amplifier and 6 hours or more battery life for lecture classes, 2 tb external hard disk, usb 3.0 for windows, ups 1 kva/600 w, ssa 250dp amplifier with digit, asm 580 xlr microphone, awm 700u2 wireless twin han, dgn mic stand

Central Government/Public Sector

CTN :45436292

07 Jul, 2026 NA

Bhavnagar - Gujarat

Tender For supply of hermitically sealed scroll compressor, suitable to use r-407c refrigerant gas, operatingvoltage 380-420 volts ac, 3 phase, 50hz, model no. zr61-kce-tfd-522. confirming to rdso/pe/spec/ac/0061-2005 (rev-1) suitable for type b rmpu ac unit of lhb/sg ac coaches. make:copeland/emerson. [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45430687

16 Jun, 2026 NA

Multi City - Madhya Pradesh

Tender For auction sale of rolling stock - scrap old iron and steel of cond. coach with or without minor wood, decorum and non-ferrous attachment. (loose wood, decodum, non-ferrous & restricted items will not be delivered) coach no 1-wc-081581/ accnh /rcf 2-wc -081405 accnh/rcf note : 1.advance handing over of coaches for cutting may be allowed.2. before commencing of delivery of lot, all the restricted items shall be handed over to sse/yard and cutting shall be completed before commencing of delivery.(qty. 32 mt approx.) s.b. lot no. bpl/ crws/26-27/cond. coach/12/0048. restricted items: bogie items: complete trolley including following items:- wheel set with axle box & roller bearing, axle box spring & bolster spring, brake gear fittings, bronze wearing pieces, bolsters, suspension link, wearing plate, l.s. beam, equalizing stay with pin, draw bar hook, draft link with nut, draft key, screw couplings, buffer casing, buffer plunger with spindle in assembly, draw gear assembly, center pivot pin, etc. furnishing and carpentry items: window shutters, aluminum window frames with glass, sealed window glass, seats and berths of ac & non ac coaches, unified ss inlay, bio tank, ss trough floor, wash basin, aluminum water tank (over head, under slung etc), water taps ( metallic),wall protector etc. air brake items: distributor valves, control reservoir with common pipe brackets, air brake cylinder, dirt collector, check valve with chokes, angle cocks, isolating cocks, auxiliary reservoirs, pressure gauge, pev, peasd, guard emergency valve etc. electrical items: alternator, rru/erru, fan, battery cell, battery box, tube lighting fitting, night lamps, emergency lights, compressor, , condenser, evaporator unit, pre cooling transformer, transformer condenser/ blower motor, seat indication lights, wash basin lights, cable, laptop/mobile charging points, ac control panels, rmpu units, inverter etc.

Central Government/Public Sector

CTN :45430688

16 Jun, 2026 NA

Multi City - Madhya Pradesh

Tender For auction sale of rolling stock - scrap old iron and steel of cond. coach with or without minor wood, decorum and non-ferrous attachment. (loose wood, decodum, non-ferrous & restricted items will not be delivered) coach no 1-wc-081432/ accnh /rcf 2-wc -081390 accnh/rcf note : 1.advance handing over of coaches for cutting may be allowed.2. before commencing of delivery of lot, all the restricted items shall be handed over to sse/yard and cutting shall be completed before commencing of delivery.(qty. 32 mt approx.) s.b. lot no. bpl/ crws/26-27/cond. coach/12/0049. restricted items: bogie items: complete trolley including following items:- wheel set with axle box & roller bearing, axle box spring & bolster spring, brake gear fittings, bronze wearing pieces, bolsters, suspension link, wearing plate, l.s. beam, equalizing stay with pin, draw bar hook, draft link with nut, draft key, screw couplings, buffer casing, buffer plunger with spindle in assembly, draw gear assembly, center pivot pin, etc. furnishing and carpentry items: window shutters, aluminum window frames with glass, sealed window glass, seats and berths of ac & non ac coaches, unified ss inlay, bio tank, ss trough floor, wash basin, aluminum water tank (over head, under slung etc), water taps ( metallic),wall protector etc. air brake items: distributor valves, control reservoir with common pipe brackets, air brake cylinder, dirt collector, check valve with chokes, angle cocks, isolating cocks, auxiliary reservoirs, pressure gauge, pev, peasd, guard emergency valve etc. electrical items: alternator, rru/erru, fan, battery cell, battery box, tube lighting fitting, night lamps, emergency lights, compressor, , condenser, evaporator unit, pre cooling transformer, transformer condenser/ blower motor, seat indication lights, wash basin lights, cable, laptop/mobile charging points, ac control panels, rmpu units, inverter etc.

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