Latest vapour absorption system Tenders | Government vapour absorption system Tenders

State Government

CTN :45647275

29 Jun, 2026 14.23 Lacs

Kaithal - Haryana

Tender For comprehensive annual maintenance contract for various electrical appliances such as ac, water cooler, ro, refrigerator, stabilizer and gyser etc. under electrical sub division pwd bandr br., kaithal for the year 2026-27 recall

State Government

CTN :45099535

26 Jun, 2026 4.20 Lacs

Surat - Gujarat

Tender For bid to ras providing of annual maintenance services for water purification and conditioning system (version 2) - drinking water cooler; upto 3; package-5 : water purifier and conditioning system maintenance involving basic servicing, filters, membranes, all electrical parts..,annual maintenance services for water purification and conditioning system (version 2) - water purification and ro plan upto 100 lpm; upto 3; package-5 : water purifier and conditioning system maintenance involving basic servicing, filters, membranes..

Central Government/Public Sector

CTN :45329483

29 Jun, 2026 12.61 Lacs

Nagrota - Himachal Pradesh

Tender For corrigendum : provision of 01 x 30 kva genr with connected items as standby power requirements for sewage treatment plant under age (i) bhalra - supply, installing, commissioning and testing, water cooled, sound proof silent type, turbo charged, diesel engine driven generating set 30 kva (at 0.8 pf), 415v, 3 phase, 4 wire engine as per is: 10001/10002 and alterator as per is: 13364, complete with relay panel for automatic starting on mains failure, control panels having meters in an integral acoustic enclosure as per recommendation cpcb norms, comprising of the following:notes: quoted rates shall deemed to include the following also:-(i) supply of t and p and normal space ie., bi-hexagonal ring spanner set of 12 pieces - 01 set.(ii) fuel measuement gauge - 01 no, hand operated fuel lifting pump with steel pipe 40mm dia - 01 no, hydro meter - 01 no, set of fan belt, oil/ fuel filters initial filling of coolant (coolant-2liters).(iii) service maintenance manual along with cat part list and price list - 03 set each.(iv) make of engine and alternator will be got approved from age (i) bhalra before placing the order., (a) diesel engine. diesel engine developing suitable bhp, 1500 rpm inclusive of the following standard accessories:(i) radiator/ heat exchanger cooling system. (xiv) battery charging generator.(ii) spider coupling guard. (xv) industrial silencer.(iii) fly wheel. (xvi) lubricant oil cooler.(iv) fly wheel housing complete with starter gear ring and coupling. (xvii) flexible pipe for silencer. (v) fuel pipes. (xviii) battery volt meter.(vi) air cleaner. (xix) water temperature gauge, lub oil pressure (vii) fuel and lubricant oil filter. gauge.(viii) by pass filter. (xx) speedo meter and engine running hours meter.(ix) coolant inhibitor. (xxi) display for fault.(x) fuel pump. (xxii) turbo charger.(xi) water pump. (xii) lubricant oil pump.(xiii) self/electric starter.(b) alternator : synchronous alternator 3 phase 4 wire, 50 cycles 1500 rpm, self excited, self regulated, brushless type, 0.8 pf, 415v, ac supply, 30 kva capacity, copper wound, complete including necessary tools, mounted on strong rigid steel fabricated base frame and directly coupled through flexible coupling with diesel engine, complete all as specified and directed., (c) amf/ control panel : amf panel factory made of suitable capacity as per original equipment manufacturer make and specification or as approved by oem for dg set of capacity 30 kva of suitable size, indoor cubical type, front and back openable fabricated out of mild steel sheet 1.6mm thick grounted in floor with adequate pcc foundation and minimum consisting of following :(i) contactor of suitable size for 30 kva dg set.(ii) copper bus bar of suitable current rating and sensitivity relay set unit with auxiliary cts.(iii) electronic latch circuit with tripping indication.(iv) re-set facilities.(v) 3 phase mvr relay unit with single phase protection complete with 2 no nc auxiliary contacts.(vi) 3 phase avr relay unit complete.(vii) self sequential starting relay unit 12 volts dc complete with alarm and power contactor. (viii) electronic timer 220 volts for main contactor with 1 no nc auxiliary contactor.(ix) electronic timer 220 volts for fuel cut off operation with 1 no auxiliary contactor.(x) battery charging 2x12 volts 10 amp complete with digital voltmeter and amps meter, including trickle and boost charging, make : su-kam, amco, exide or any other make as recommended by the manufacturer.(xi) volt meter 0-500 volts panel mounting of size 96mm square with selector switch digital type.(xii) amps meter 0-100 amps with 3 nos cts, 400/5 and selector switch 96 mm square digital type.(xiii) frequency meter (45-55) hz, 415 volt, 96mm square digital type.(xiv) the amf panel should have manual by pass arrangement too in case of failure of amf panel., (d) fuel tank of capacity as per manufacturer recommendations.(e) base frame made out of suitable channel duly reinforced and provided with adequate nu

CTN :45433737

07 Jul, 2026 NA

Sagar - Madhya Pradesh

Tender For corrigendum : tender for supply of lpg feed quench water vaporizer -mr item sr no 01.001 , group-a1- mr item sr no 03.001 , group-a1-mr item sr no 04.001 , acetylene converter feed/effluent exchanger no.2-mr item sr no 01.002- 01.005 , group-a2- mr item sr no 03.002-03.005 , group-a2-mr item sr no 04.002-04.005 , ethylene product vaporizer-mr item sr no 01.006 , group-a3-mr item sr no 03.006 , group-a3- mr item sr no 04.006 , propylene fractionator no.2 reboiler- mr item sr no 01.007 & 01.008 , group-a4-mr item sr no 03.007 & 3.008 , group-a4- mr item sr no 04.007 & 04.008 , group-a5-binary refrigerant cooler-mr item sr no-01.009 , group-a5-mr item sr no 03.009 , group-a5- mr item sr no 04.009 , group-a6-c4 start up preheat exchanger-mr item sr no-01.010 , group-a6-mr item sr no 03.010 , group-a6- mr item sr no 04.010 , group-a7-steam generator exchanger-mr item sr no-01.011 , group-a7-mr item sr no 03.011 , group-a7- mr item sr no 04.011

CTN :45388726

26 Jun, 2026 NA

Jammu - Jammu And Kashmir

Tender For bid to ras supply of caddie canteen : : - earthwork excavation , concrete work 1 5 10 , concrete work 1 3 6 , tile work , steel angle tubular , color coated profile sheet , steel pipe work , acp sheet , roof , aluminium work with glass beading including all hardware , granite slab block , sink , plumbing work , false ceiling , heat insulation , hardware items , civil work , commercial type dustbins , induction utensils , wiring for panel , wall fan , wire , exhaust fan heavy motor , tube light , water cooler , 16a socket , 16a switch , 6a socket , 06a switch , 8m plate , cable , db box , 32a mcb , 8 to 32a spn , glowing boards , induction plate , earthing for container

CTN :45656249

01 Jul, 2026 1.80 Crore

Moradabad - Uttar Pradesh

Tender For supply and installation of 53 nug water cooler for d.r.d.a. rampur u.p.

CTN :45649392

07 Jul, 2026 NA

Delhi - Delhi

Tender For providing of customized amc/cmc for pre-owned products - camc of 2 kent ro along with 2 water cooler purifier; kent; comprehensive maintenance contract (cmc); quarterly; no

CTN :45647762

02 Jul, 2026 NA

Multi City - Multi State

Tender For supply of spare for generator transformer & cooling water system - winding temeperature transmitter, dual output: 4-20ma, 90-260v ac/dc, precimeasure , current converter unit ccu18, input-pt100 rtd, output: 4-20ma dc,90-260v ac/dc , digital winding temp. remote indicator, range-0-150°c, model no. 2245.t2, precimeasure , digital oil temp. indicator remote, range-o-150°c, model no. 2245.t2, precimeasure , mcb breaker 4 poles, 10a, 10ka, c-curve, 415v ac, siemens , mcb, 6a, 2 pole, 10ka, c-curve, 240vac, siemens , mcb, 16a, 2 pole, 10ka, c-curve, 2 40vac, siemens , mcb, 2a, 1p, 10ka, c-curve, 240v ac, siemens , mcb 10a, 1p, 10ka, c-curve, 240v ac, siemens , mcb, 6a, 2pole, 10ka, c-curve, 110v, ac, siemens , moulded case ckt breaker (mccb) 32a, 55ka, 4pole, 415v ac, siemens , power contactor, 4 poles, 415vac, 12a, 415v with add on 2no+2nc (aux. supply 110v ac)3tf31-10-0a , aux. contactor (ac supervision), 110v ac, 2no +2nc,3th30-22-0a , aux. contactor, 110v ac, 3no+1nc with add-on aux. contact block 2no+1nc,3th30-31-0a , motor thermal overload relay (4-6.3a),3ua50 001g , relay used in the cooler control circuit (minilec) minilec d1hls1 , time delay relay, 110v, 0.1-10h with 2 c/o contact, micon 2a5dt5 , selector switch 2 way with off, 6a, 240v 2 pole, type: s10-61025-bb, make: l&t/kaycee , selector switch, 10a, 440v, 2 ways with off 4 pole, make: l&t/kaycee , selector switch, 2way on off,10a, 440v, 10 pole , auxiliary transformer, 415v/55-0-55 (110v), 500va, make: l&t/kaycee , led (red, green) for pump on indicator suitable, 110v ac , differential pressure gauge (fiebig) 0-1.5 kg/cm 2 above to 380v 30w 50va , water leakage detector sapcon probe length 68mm , resistance temp. detector (rtd) for (wti and oti), pt 100, precimenasure , pump main & stan - by selector switch, , nylonwasher size 2.5tkx4 id x8 od , generator , carbon brush (50.8x38.1x25.4) mm, hm6 grd , brush holder , slip ring assembly (refer annexure-10) , insulation stud with epoxy with fire , retardant, shaft l= 315 from flange face, ø55, flange l 150, width 90, flange thickness 20, hole ø18, hole spacing(l) 108, hole spacing (w) 46 measurements in mm , duplex rtd pt/100 l-930, b-630, h 370 (mm) , dail type thermometer (dtt)l=35 m,.length of bulb--100mm, bulb coneection-standard p.f. 3/4 double union. 5 kg/cm2, type-gas filled, dial siz- 150 mm or 160 mm. accuracy+-2-degree celcus. (refer annexure-1) , thermostat for (guide bearing) , max operating voltage: 220v dc (±10%) , temperature range: 20°c to 100°c , max working temperature: 110°c , capillary tube length: 6 meters , switch action: 1 spdt for alarm and 1 for trip , (at two different temperatures) , differential temperature: 2°c to 5°c , accuracy: ±3°c of set point , repeatability: ±3°c , working temperature: 110°c ((refer annexure-2) , thermostat for lower guide bearing, (spec same as sl, 35) , thermostat for space heater (maximum current capacity: 1 amaximum operating , voltage: 250 vdc ±10%temperature range: 25°c to 90°ccapillary tube length (l): 5 meters switch action: spdtdifferential temperature: 3°c to 5°caccuracy: ±3°c of set pointsetting temperature:75°c for bearing & hot air40°c for heater controlrepeatability: ±3°c (refer annexure-3) , motorised valve, actuator type- k300 g1/g2a, enclosure -wt to ip 68, output speed-36 rpm, max tourque-305nm, motor 1.2 kw, 415v, average load-3.10a and locked rotor, 25a (roterz brand) , gate valve (1/2") brass , hex bolt m12*30 , hex bolt m12*50 , hex bolt m6*20 , hex bolt m16* 68 , stud m12*100 , cooling water system , moulded case circuit breaker (mccb), 500a 3p 50ka 415vac, mccb, with magnetic releases, dsine dn3-630m,500a, make-l&t , copper 220v mnx 550/650 spare coil cat no:cs94193(10 each) co , power contactor, 250a, 3p, power contactor with 240v ac coil, aux 2no+2nc contacts, mnx250, make-l&t latch relay, latch relay with 3no+1nc, 240vac coil aux supply with mechnical interlock electrical reset , aux contactor, auxilary contactor

CTN :45529825

04 Jul, 2026 70.00 Lacs

Bareilly - Uttar Pradesh

Tender For corrigendum : supply of electric or gas cremation furnace , stainless steel 2 tap 3 tap chiller commercial water cooler dispenser , cemented benches 03 seater , hand pump , r.o. system

CTN :45654488

13 Jul, 2026 17.89 Lacs

Aligarh - Uttar Pradesh

Tender For installation water cooler plant (150/150) capacity with 2 hp submersible including 50 mtrs deep 150mm dia boring (5 nos)

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