Latest central heating Tenders | Government central heating Tenders

Central Government/Public Sector

CTN :45716214

06 Jul, 2026 NA

Hyderabad - Telangana

Tender For providing of customized annual maintenance contract/cmc for pre-owned products - non-comprehensive amc of 40 cu.mtr, hot, cold & humidity chamber (make: cm enviro, model: macro-40k-b-h-3k, sl.no:, 120535) located at bahadur/navigation building at hal, hyderabad as pergiven specifications and terms & conditions for period of two years. omc quantity: 8 qtr, controller modular csmstrv2 part code: el060551t2 quantity:1 number, heater cartridge (2000w) part code: el070251t1v2 30l200k2, quantity:10 numbers, controller hmi g07c0000 part code: el0603s1t1v2 4 quantity:1 numbers, single phase preventor k8ak-pm2 part code: el0501s1t1v4 15ph1ti1 quantity:2 numbers, inactive controller ppi omnix partcode: el0604s1t2m7 ri1 quantity:1 numbers, sensor pt100 75x3mm 10m cable partcode: el0401s1t1m1 l75d3cl10 quantity:5 numbers, oil separator helical 1 3/8" o. d.s. sn-5290-ce partcode: rf040254t2pr 31d13/8 quantity:1 numbers, power supply (230vac, 24vdc, 5a) part code: el1102s1t1a5i 230024 quantity:2 numbers

Central Government/Public Sector

CTN :45669526

15 Jul, 2026 35.00 Lacs

Multi City - Multi State

Tender For repair and maint of central heating system and hot water plants and allied works at partapur under ge 873 ews

CTN :45650773

02 Jul, 2026 10.00 Lacs

Leh - Jammu And Kashmir

Tender For supply of knitting machine , central heating system for building , 10 kva solar powered backup system , coffee machine and oven , 5 seater sofa set with centre table , red plastic chairs , plates , bowls , casserole , tea cup with saucers , pressure cooker 5 litre , thermos 2 litre

CTN :45667193

27 Jun, 2026 NA

Mussoorie - Uttarakhand

Tender For repair maintenance of of sub-station,dg sets, wet riser system, fire alarm system, central heating system, lifts, stp installed in different office buildings of lbsnaa, mussoorie. (sh:- supply, installation, testing and commissioning of 2 nos. floor standing tower ac at lbsnaa office building mussoorie.)subwork/packages:electrical

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 :45635455

29 Jun, 2026 3.90 Lacs

Shimla - Himachal Pradesh

Tender For rmo, fire alarm and fire fighting system, dg set, ups, epbax system and central heating plant at gorton castle building shimla (h.p.). (sh:- annual comprehensive maintenance of 125 kva ups installed at the service centre of gorton castle building. the mall shimla.(h.p.) )subwork/packages:rmo, fire alarm and fire fighting system, dg set, ups, epbax system and central heating plant at gorton castle building shimla (h.p.) . (sh:- annual comprehensive maintenance of 125 kva ups installed at the service centre of gorton castle building. the mall shimla.(h.p.).)

State Government

CTN :45574707

06 Jul, 2026 1.00 Lacs

Srinagar - Jammu And Kashmir

Tender For rate contract for maintenance/repairs to central heating system of mhed kashmir.

CTN :45544503

22 Jun, 2026 10.00 Lacs

Leh - Jammu And Kashmir

Tender For supply of knitting machine , central heating system for building , 10 kva solar powered backup system , coffee machine and oven , 5 seater sofa set with centre table , red plastic chairs , plates , bowls , casserole

CTN :45531325

19 Jun, 2026 3.90 Lacs

Shimla - Himachal Pradesh

Tender For repair maintenance of fire alarm and fire fighting system, dg set, ups, epbax system and central heating plant at gorton castle building shimla (h.p.). (sh:- annual comprehensive maintenance of 125 kva ups installed at the service centre of gorton castle building. the mall shimla (h.p.).)subwork/packages:rmo fire alarm and fire fighting system, dg set, ups, epbax system and central heating plant at gorton castle building shimla (h.p.) (sh:- annual comprehensive maintenance of 125 kva ups installed at the service centre of gorton castle building. the mall shimla (h.p.).)

Central Government/Public Sector

CTN :45529880

03 Jul, 2026 NA

Ernakulam - Kerala

Tender For providing of custom bid for services - cleaning of hot oil heater tubes, clamps replacement,preparation for ndt, insitu metallography & hydrotest of tubes/coils in position & shell repair

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