Latest central heating system Tenders | Government central heating system Tenders

State Government

CTN :45398397

16 Jun, 2026 1.09 Crore

Tumkur - Karnataka

Tender For short term re-tender for the supply and installation of scientific equipments and others sanctioned under pm-usha grants - ft-ir spectrophotometer with atr and ups for analysis of organic samples, digital balance (4 digit), analytical balance, refrigerated centrifuge, layophilizer, gel documentation system/gel analyzer system for dna and protein analysis, uv visiblespectrophotometer, biosafety cabinet, visible spectrophotometer, soil moisture meter (0-100%), ph meter (361), water distillation unit plant (ddu 1500-borosil), wkm micro channel plastic micropipette kit ktn198 (pack of 3), horizontal laminar air flow, auto clave, binocular microscope, centrifuge (remi), electrophoresis unit, vortex_, olympus biological microscope - binocular led (mx 2li), incubator_, ph meter_, laf (4x2x4), microwave oven_, dslr camera, freezer -16 to -25 oc 350 l capacity, water bath (wbp012-borosil), hot air oven type memmert, rotor spinner, spin win (spiunwin mc-01), soxhlet extractor, conductivity meter (308-systronics), vacuum filter, ice maker, muffle furnace_, digital weighing balance (10 mg to 300 g), heating mantle, magnetic stirrer with hot plate_, micropipette set, lab deep freeze, orbital shekar mc-01 (3050), rotary evaporator, slab gel electrophoresis system, submerged electrophoresis system, tlc chamber, power packed electrophoresis, ph meter microcontroller based, colorimeter_, remi5-mlh magnetic stirrer with hotplate, deep freezer (-20oc), mixer grinder for laboratory, gel-rocker (bench rocker), muffle furnace up to 1200 oc, binocular microscope magnus, sterio microscope olympus sz51, hot air oven htlp 45l, tlc plates plastic based silica gel, trans illuminator (hv-it-20), column chromatography chamber, digital multimeter, laser fiber source 30 w, centrifuge machine, uv cabinet with tube, horizontal gel electrophoresis et- h1 for laboratory, hot air convention oven, refrigerator (double door) for laboratory, muffle furnace 1400 oc (18.5l), camera with high resolution for capturing and video, remi laboratory centrifuge -led 6000 rpm (r 8c plus), benchmark accuris uv transilluminator ac/dc input 230v, semi automatic microphone, platform pad, olympus 10x50 s binocular, remi magnetic stirrer-5lts hotplate (5-ml), airconditioners

CTN :45420347

10 Jun, 2026 3.29 Lacs

Srinagar - Jammu And Kashmir

Tender For construction of 03 nos 120 jawan barrack including 01 nos generator room for 37th bn itbp campus at thiksey leh,ladakh (ut) including internal electrical installation, central heating system,solar water heating system,automatic fire alarm system,solar power system,water supply & sanitary installation. ( sh: providing services of 1no. helper and 1no. inspection vehicle fore the office of assistant engineer(e) at leh electrical sub-division,cpwd,leh under contingencies head)subwork/packages:one

CTN :45370514

19 Jun, 2026 NA

Multi City - Multi State

Tender For supply of 66-c 06 , lv1 r90 5306720054087 bolt m 12x1,25- 8gx80.46.016 , lv1 r90 188.11.018sb-1 cover , lv1 r90 188.66.047 bushing , lv1 r90 188.66.025 valve seat , lv1 r90 187.12.003sb packing framework , lv1 r90 188.11.003sb hatch unit , lv1 r90 188.11.033 plate , lv1 r90 188.11.002 toothed rim , lv1 r90 172.60.278-1 body , lv1 r90 188.94.041sb gear , lv1 r90 172.44.005sb-1 reduction gear w speedometer sendng unit , lv1 r90 188.32.096sb oil cooler , lv1 r90 188.32.054sb main oil tank , lv1 r90 188.94.033-1 cluster gear , lv1 r90 188.94.009sb cluster gear , lv1 r90 188.94.113 gear , lv1 r90 185.86.007sb-1 colectr ring box bku-1 w rotry air unit , lv1 r90 188.94.035 pinion shaft , lv1 r90 188.94.032 bushing , lv1 r90 172.23.027sb light , lv1 r90 3020720153430 disk 172-23-082 , lv1 r90 172.23.084 disk , lv1 r90 172.23.092-1 nut , lv1 r90 184.04.019sb 3rd rh shield , lv1 r90 172.55.010sb-1 track , lv1 r90 447a.11.091 plate torsion bar , lv1 r90 188.86.045sb-01 tank , lv1 r90 2520720306362 installatn of fan drive w cardan gear , lv1 r90 188.94.030 housing , lv1 r90 2540008664 torsion bar rh drg no 172-51-016-1rh , lv1 r90 177.93.015sb lh rack , lv1 r90 ost 3-2234-93 lock pin 2.6u8x18 , lv1 r90 ost.3.2234-93 lock pin 2.6u8x25 , lv1 r90 tu.b.25.7529.001-87 resistance temp gauge sending unit p-i , z6 r90 188-71-020-sb flexible cable , v5 6685-005033 glass temperature regulator rts-27-4ms , z6 r90 ety 500-ball ball v7,938-200 or v7,938-100 , z6 r90 188-70-080sb jumper , y3 r90 y3 188-73-008sb-4 cable no 2p running from bv34 to 173p-m , z6 r90 misc ety 500 ball v10- 100yzho , lv1 r90 ost 3.2234-93 pin 2.10u8x20 , v5 1240-014500 head rest eye guard, shield optical inst , x2 r90 misc-oyuo-481-021 fuse link bpv6-42b , lv1 r90 gost 792-67 wire ko-1.0 , z6 r90 bk7-755-031 jumper , z6 r90 9s 517-00-008 shock absorber , z6 r90 9s517-01-049 flange , z6 kr185-3s.000tu distribution box kr-185-3s , lv1 r90 432.40.103 packing ring , lv1 r90 ost 3-2234-93 pin 5u8x18 , lv1 r90 gost 3282-74 wire 3-o-ch or 3-0-s , lv1 r90 etu 500 bearing 941 25 , lv1 r90 etu 500 bearing 210 or 210a or 210 d or 210 ak , lv1 r90 ety 500 bearing 7000113 or 6-7000113l , lv1 r90 gost 11371-78 washer c.16.01.10kp , lv1 r90 ost 3-2234-93 2.8u8 lock pin 2.8u8x25.38xc , n1 r90 5210-004452 2a46m 1 rule , n1 r90 5340-178263 2a46m- 1 rib thermal jacket , n1 r90 9515-013618 weight , n1 r90 gost 13940-86 oh 90 ring b23.60c 2a , n1 r90 gost 17473-80 oh 24 screw bm4-6gx12.66.016 bm4- 6gx14.66.016 , n1 r90 5306-051307 bolt m12x1.25- 6gx25.46.016 gost 7796-70 , n1 r90 1005-560639 2a46m-c clamping band 2a46m-sb106-5 sb , n1 r90 1005-560640 2a46m.c clamping band , n1 r90 1005- 560641 2a46m-c clamping band 2a46m-sb106-1 sb , n1 r90 1005-560684 slider welding , n1 r90 gost-6402-70 washer 4-65g-029 gost-6402-70 , n1 r90 1015-012710 jacket section thermal jacket , n1 r90 1015-012711 2a46m-1 jacket section thermal jacket , n1 r90 1015720301173 recocking lever shaft breech mech assy , n1 r90 1015-012731 or 5306- bolt , n1 r90 1015- 012757 recuperator assy 2a46m-sb-07sb , n1 r90 1015-012766 2a46m-c evacuator chamber barrel assy , n1 r90 1095-003172 2a46m-0 rack , n1 r90 1325- 001315 wire 2a26-cb 02-49 , n1 r90 3010-000459 or 3010- intermediate link elevating gear assy , n1 r90 //bid details 2 / 137 3040-023992 semi-automatic gear rod breech mech ass , n1 r90 1015-003924 crank roller 2a20-02-39 , n1 r90 1005-560926 lever 2a46m-02-3 , k9 t90s nbc 188- 19-187 lh hatch outer shielding , k9 t90s nbc 188-19- 190-6 inner shielding , k9 t90s nbc 188-19-216-1 outer shielding , k9 t90s nbc 188-19-213 outer shielding , k9 t90s nbc 520-12-001-05 941 spindle axle , k9 t90s nbc 5310-252988 54-04-1 nut 54-04-193 , k9 t90s nbc 5340-183020 cover plate 54-04-354 , k9 t90s nbc 54-04-355 spacer , k9 t90s go27 tg 4.218.000 cp heating tube , k9 t90s go27 tg-4.853.371.01 cable no 3 , k9 t90s go27 tr4-853-014-3 cii cable no 2 , k9 t90s go27 tr6-236-001cb tube , k9 t90s go27 tr6-236-001- 01 cii tube , k9 t90s go27 tr

Central Government/Public Sector

CTN :45163134

10 Jun, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : supply of removal of existing preheating chamber, blasting chamber with fume system, spray painting chamber along with connected accessories and utilities as per tech spec , supply of pre-heating system along with connected accessories as per tech spec , supply of shot blasting system with dust extraction system along with connected accessories as per tech spec , supply of automatic spray painting system with air filtration and ventilation system along with connected accessories as per tech spec , installation, testing and commissioning of pre heating system and connected accessories as per tech spec , installation, testing and commissioning of shot blasting system and connected accessories as per tech spec , installation, testing and commissioning of automatic spray painting system and connected accessories as per tech spec , civil works as per tech spec , spares and consumables as per tech spec

CTN :44379050

01 Jun, 2026 NA

Leh - Jammu And Kashmir

Tender For bid to ras corrigendum : supply of central heating system 50000 kcal

CTN :45351359

04 Jun, 2026 NA

Pudukkottai - Tamil Nadu

Tender For supply of lab equipments - purchase of lab equipments, four stroke petrol engine test rig specifications: single cylinder, 4-stroke spark ignition, petrol engine. air cooled rope brake arrangement with spring balance for loading . speed :1500 3500rpm power 3 hp. panel board for measuring speed with power supply and tacho generator setup, burette with tank assembly. load test test rig kit . heavy-duty fabricated ms base frame anti-vibration mounting arrangement powder-coated / painted finish , saybolt viscometer apparatus specifications: glass type: high-quality borosilicate glass tube. control type: manual energy regulator control. shape: rectangular bath with cylindrical test chamber. temperature range: ambient to 240 c oil bath temperature. humidity: up to 80% rh (non-condensing). power supply: 230 v ac, 50 hz. measuring range: 32 to 1000 sus(saybolt universal seconds). accuracy: as per astm d-88( 0.2 seconds). mounting type:benchtop. capacity:one cup(approximately 60 ml). control mode:manual operation. port size:standard orifice sizeas per astmd-88. features:oil bath with heater, thermoregulator, insulated outer body, orifice, receiver flask., cleveland open cup (coc) apparatus specifications: standard compliance: astm d92 / is 1448 (part 69) test method: open cup flash and fire point determination test cup: brass, precision machined with heat resistant handle heater: electric heater (1000 w 10% nickel chromium) with variable control heating rate: 5 c per minute (as per standard) temperature range: (-6 to 400) c thermometer: astm 11c or equivalent flame applicator: gas test flame with fine control valve body: stainless steel housing display: analog / digital temperature indicator power supply: 230v ac, 50 hz safety: overheat protection heat insulation, pensky-martens closed cup apparatus specifications: standard compliance: astm d93 / is 1448 (part 21) type: pensky-martens closed cup (motorized, digital type preferred) test cup: brass cup diameter: 50.7 50.8 mm capacity: minimum 70 ml stirring system: heater: electric heater 650 w 10% heating rate: 1 12 c/min adjustable ignition: pilot flame with automatic shutter mechanism temperature measurement: thermometer or digital sensor(ip-28c or astm) digital temperature display power supply: 230v ac, 50 hz safety: over-temperature cut-off flame safety control

corporations/Associations/Others

CTN :45355941

23 Jun, 2026 NA

Mumbai - Maharashtra

Tender For servicing of heating chamber of roller coater machine of komori make machine

Central Government/Public Sector

CTN :45107777

04 Jun, 2026 25.00 Lacs

East Khasi Hills - Meghalaya

Tender For corrigendum : repair or maintenance of central heating system and maintaining the equal air pressure inside the command building , repair or replacement of street lights, post top lantern lights, garden lights and allied work for cantt-19 and repair or replacement

Central Government/Public Sector

CTN :45263257

23 Jun, 2026 NA

Delhi - Delhi

Tender For supply of uhv deposition chamber - uhv chamber specification (vacuum better than 2 10-9 mbar uhv) chamber overview spherical (diameter 14 ) or equivalent square shaped uhv chamber with support frame equipped with three (3) x 2-inch magnetron sputtering sources. all cf flanges and uhv viewports/ss blanks, three (3) x 2-inch magnetron sputtering sources. each sputtering source has an individual gas inlet line for process gases. all cf flanges., substrate holder : diameter: 2 inches; heating molybdenum heater capable of heating substrate (a) from room temperature (rt) to 800 c during rotation and (b) from room temperature to 1000 c without rotation. rotation: substrate holder can rotate continuously, driven by a stepper motor. variable speed from 0 to 10 rpmmovement: up / down vertical movement of total 25mm to adjust substrate position during deposition sputtering geometry: one sputtering source mounted parallel to the substrate surface, tilt adjustable. two sputtering sources mounted confocally at an angle relative to the substrate. base pressure: lower than 2 10 mbar (ultra-high vacuum)., vacuum pumping system: turbo molecular pump: pfeiffer hipace300 / edwards next 300 / leybold turbovac 350i with cf100 flange or equivalent with integrated controller, ion pump with controller: included to maintain uhv vacuum levels and provide clean pumping., backing pump: pfeiffer hiscroll 12 / edwards nxds 15i / leybold scroll vac 15 plus or equivalent dry scroll pump used to back tmp, gate valves : one cf100 and one cf150 manual gate valves for isolating the chamber from the pumping systems as well as throttling, vacuum gauges and measurement: one cold cathode gauge with readout capable of measuring vacuum pressures down to1 10-10 mbar for precise uhv monitoring., one capacitance manometer gauge with measurement range from 1 10-1 to 1 10 mbar for accurate pressure reading during deposition phase, gas delivery system: two independent mass flow controllers (mfcs):a. one mfc (0-100 sccm) for argon gas feeding to all three sputtering sources via high vacuum valves.b. one mfc (0-100 sccm) for nitrogen gas feeding directly into the chamber with its own high vacuum valve.gas lines for ar and n2 are physically separated to avoid cross-contamination., chamber access and viewports: 1. two view ports installed on the chamber, each equipped with manual shutters. 2. access ports for gauges, pump, gas inlet and few spares for future upgradation., baking capability: entire chamber designed to bake-out at 150 c to reduce contamination and out gassing during operation, cooling capability : water manifold with flow switch / flow meters, near uhv chamber specification: chamber overview: spherical (diameter 14 ) or equivalent square shaped uhv chamber with stand., three 2-inch magnetron sputtering sources, each with individual gas inlet. all cf flanges and uhv viewports/ss blanks., substrate holder: a. diameter: 2inches; heating : molybdenum heater capable of heating substrate (a) from room temperature (rt) to 800 c during rotation and (b) from room temperature (rt) to 1000 c without rotation b. rotation : substrate holder driven by stepper motor. variable speed from 0 to10 rpmmovement: up / down vertical movement of total 25mm to adjust substrate position during deposition sputtering geometry: one sputtering source mounted parallel to substrate surface (tilt able preferred). two sputtering sources mounted confocally at an angle. base pressure : lower than 5 10 mbar (near uhv)., vacuum pumping system: turbo molecular pump : pfeiffer hipace 700 / edwards next 730 / leybold turbo vac 900 ix or equivalent with cf100 flange and integrated controller, suitable for near uhv vacuum., backing pump: pfeiffer hi scroll 12/edwards nxds15i / leybold scroll vac 15 plus or equivalent dry scroll pump used to back tmp, gate valves: one cf150 manual gate valve to isolate / throttle chamber from pumping system, vacuum gauges and measurement: cold cathode readout capable of dis

CTN :45282325

28 May, 2026 7.94 Lacs

Mussoorie - Uttarakhand

Tender For corrigendum : repair maintenance of of sub-stations, dg sets, wet riser system, fire alarm system, central heating system, lifts, stp installed in different office buildings of lbsnaa, mussoorie. (sh:- comprehensive maintenance of johnson make lifts at new monastery hostel lbsnaa, mussoorie.)

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