Latest central heating equipment Tenders | Government central heating equipment Tenders

CTN :40973856

12 Jul, 2025 NA

Kamrup - Assam

Tender For supply of bracket 40mm dia gi tubing medium grade 1.5 mtr long , service cable pvc insulated aluminium conductor 1100 volt , ceiling rose three terminal snow white , led bulk head fitting high pressure die cast aluminum front cover , pvc flexible wire copper conductor multi stranded 0.0016 by 76 , pvc flexible conduit pipe 15 mm dia , pvc round or squire block make havells or finolex or polycab or natural white or equivalent , fire extinguisher of one kilogram capacity , change over switch 32 amps 4 pole , earthing items earthing plate 600 x 600 x 6 mm , ci earth pit cover of size 300 x 300 x 6 mm with angle iron of size 20x20mm 3 mm thick with ms frame , funnel fitted with 20 mm diameter gi pipe 1.5 m long , gi wire 4 mm diameter for earthing , charcoal , salt normal , lightening conductor air termination single pointed aluminium rod 12 mm dia and 300 mm long , testing point terminal block make of gun metal and phosphorus bronze size 75 x 75 x 25 mm , aluminium strips 25 x 3.0 mm , galvanized iron strip 32 x 6 mm , earthing plate 600 x 600 x 6 mm galvanised steel suitable for gi strip fittings drilled with 2 nos holes for 6 mm dia near one side , insulating pvc block 75x75x30 mm , fire alarm system individual standalone plastic body smoke alarm with adequate provision for fixing on wall or ceiling or roof , individual standalone plastic body heat alarm with adequate provision for fixing on wall or ceiling or roof , fire ball extinguisher of 1.3 kg wt with suitable provision for wall mounting and capable of self activating on contact with flames , furniture double sleeping bunk alongwith rexene sleeved matress , steel bed side locker of size 1000mm x 1520mm x 450mm comlete all as specified in tech specification , study chair of size length 56 cm height 82 cm and width 56cm , study table of size 4x2 wooden top on round tube structure with three drawers unit as per photograph of sample attached , looking mirror of selected quality frameless of size 600 x 450 x 5 mm , water dispenser of 230 v 500 watts without refrigerator with normal cold and heating capacity of 5 lts per hou , portable indoor type high quality kero heater metal body ignites , plastic dustbin of capacity 40 ltr make neelkamal or cello or suprele or equivalent

CTN :40977572

28 Jul, 2025 NA

Mumbai - Maharashtra

Tender For tender for supply of pneumatic (air) starter , thermo element exhaust temp a bank after turbo , thermo element lo temp measuring , electrical heating element engine pre heating , 3p contactor 9a , 380v a/c 50hz , thermo transmitter exhaust b bank after turbo , pressure element cwp measuring , termo element cooling water temperature(323.805/001/004) , pressure meter 0-40 bar , pressure transducer , starting air , pinion and drive shaft , alternator pre-heating element , voltage control relay , thermo element exhaust temp b bank after turbo , pressure element lub oil pressure measuring , speed tachometer , f/i converter with level relay out put , pressure switch low pressure warning , buffer metalastik , pressure switch low lub oil pressure warning , pressure switch low start air press warning , pressure meter , alarm annunciator , tacho voltage detector u7 , pressure meter , pressure meter , engine control unit , cylinder head gasket (seal ring) , temperature meter , 2p aux relay 5a , 24vdc , 2p circuit breaker 10a , temperature meter , pressure switch , level switch lcwt warning , level switch cool water leak warning , termister control relay , temp switch high lub oil tem warning , temp switch engine pre heating on/off , temperature meter , temp switch hcwt shut down , temp switch hcwt warning , resister 3k3 1w (214-1210) , resister 120k 1w

CTN :40966035

30 Jul, 2025 NA

Tuticorin - Tamil Nadu

Tender For supply of hot intermediate heating elements of type ??b? for unit iv airpreheater model: 27 vit m 2000 note:1. prospective bidders may get the specification free of cost by downloading from websites.tnpgcl : www.tangedco.gov.innic : https://tntenders.gov.in/nicgep/apptn govt. : http://www.tender.tn.gov.intender opening (electronically):o/o the superintending engineer/p&a/ttps tuticorin. (executive engineer/mm/ttps)

CTN :40859793

28 Jul, 2025 NA

Hooghly - West Bengal

Tender For procurement of equipment, instrument, machineries, tools etc. related to laboratories and workshops of mechanical, electrical, civil, chemical engineering and science and humanities departments of hooghly inst of tech. - v notch channel test section: size: 250mm wide, 180mm deep; 600mmlong.materials : made with m.s lined with fiber or s.s 304baffle and deepened entry section for steadying water supply.arrangement for 7 fixing interchangeable notches.set of three brass notchesv notch (60 , 45 ).rectangular notch, electric oven size: 24 x 24 x 24- 03 shelvesspecification: vertical model , triple walled construction: front opening door, top mounted control panel for easy access, inner wall made of stainless steel with mirror polish, outer body made of mild steel with powder coat finish electrically operated thermostat with corresponding indicators. nichrome made long lasting heating elements, high grade glass wool insulation, g.i. made wire mesh shelves with adjustable runners., adsorption isotherm apparatusmagnetic stirrer in multi-position 6 and erlenmeyer flasks with lids (125 ml. - six nos.), distillation unit 1.distillation column : material stainless steel, dia 110mm, seven sieve trays.pressure gauge: bourdon type, 0-2 kg/cm2.rotameter: for cooling water flow rate measurement.steam generator: made of stainless steel, provided with pressure gauge & level indicator, safety valve & insulated with ceramic wool and cladding with aluminium foil.reflux divider: special arrangement to change r/d ratio automatically. condenser: shell & tube type made of stainless steel.bottom product tank: made of stainless steel, capacity 5 ltrs.distillate tank: made of stainless steel, capacity 5 ltrs.heater: nichrome wire heater.temp. sensors: rtd pt-100 typecontrol panel comprises of:digital temp. controller : 0-199.9 c, for steam reboilerdigital temp. indicator : 0-199.9 c, with multi-channel switchwith standard make on/off switch, mains indicator etc.2. flow measurement: rotameter for cold water for condenserdistillation still: material- stainless steel, capacity 5 ltrs (approx.) insulated with ceramic wool and cladding with aluminum foil.condenser: concentric tube type (material- stainless steel)distillate tank: material- stainless steel, capacity 2 ltrs.heater: nichrome wire heater.control panel comprises of :digital temp. controller: 0-199.9 c, rtd pt-100 type (for steam generator)digital temp. indicator: 0-199.9 c with multi-channel switch.temp. sensors: rtd pt-100 typewith standard make on/off switch, mains indicator, set up to determine the linear expansion co-efficient of a metal rod.material of metal bar: copper, length of metal bar(total):500mm, dia: 25mm, no of thermocouples mounted on the bar:6 , no of thermocouples in the insulated shell: 2, heater: band type, cooling jacket dia:75mm, no of thermocouples:10, ammeter: 0-5amp, voltmeter: -0-300v, dimmerstate:1000w, temp indicator: 0-300oc, experimental set up of bricks/walls in series for conductivity measurementdiameter of slab:0.3 m, thickness of bakelite, wood and ms plates: 0.012 m, temp of indicator: 0-300oc, ammeter - 0-5amp, voltmeter- 0-300v,heater: mica type, dimmer state: 1000w, vacuum filtration apparatus with buckner funnel apparatus.material porcelain, for use with (application)suction filtration, product type buchner funnel, glass reciver - 2000 ml, 5000ml , (customised), grade 41 filter paper pkt/ 100, concentric tube heat exchanger apparatusinner copper tube i.d, 12.7mm. and outer g. i. pipe i. d. 15mm. approx. and 1.5m. length.2. thermometers - 4 nos.3. measuring flask - 1 lit. capacity.4. geyser-3 kw. single phase.services required-1. 220v, 15a, stabilized single-phase ac supply.2. floor area - 3m x i m x 1 m height.concentric tube heat exchanger: (a)plain tube ( water to water ):the apparatus consists of two concentric tubes. inner tube consists of copper tube through which hot water flows. while the outer tube consists of gi pipe through which cold wat

CTN :40697237

14 Jul, 2025 87.68 Lacs

Dungarpur - Rajasthan

Tender For corrigendum : supply, installation and commissioning of various equipments and consumable items for multi disciplinary research unit at government medical college and hospital dungarpur - dna / rna sequencer, single micropipette set with stand/pipets set manual single channel:0.1-0.3ul0.1-2.5ul0.5-10ul2-20ul5-50ul10-100ul20-200ul100-1000ul, multichannel pipette with suitable stand:- 0.5-10 ul- 10-100 ul- 30-300 ul, dry bath, deep freezer -20 degree celsius upright, refrigerated high speed centrifuge, refrigerated microfuge, double door refrigerator (2 - 8 degree centigrade), vortex mixture, microcentrifuge, fluorometric quantification system, magnetic separator, thermoblock (heating/cooling/mixing), refrigerator -80 degreecelsius , general laboratory incubator, electronic balance, ph meter, hot air oven, microwave oven, laboratory centrifuge, desktop pc (for data analysis and research work), desktop pc (for office use), printer (all in one, color printer), statistical software

CTN :40716505

09 Jul, 2025 NA

Bikaner - Rajasthan

Tender For bid to ras supply of heating element 2 kw ct , fuse wire copper 6 amp , fuse wire copper 100 amp , heating element 1.5 kw ct , capacitor 45 mfd for ac , pvc casing caping 20 mm , capacitor 50 mfd for ac , fuse wire copper 20 amp , fuse wire copper 25 amp , fuse wire copper 63 amp , fuse wire copper 16 amp , fuse wire copper 32 amp , capacitor 36 mfd for ac , capacitor 60 to 80 mfd for water cooler , pvc casing caping 25 mm , capacitor 100 to 120 mfd for water cooler , over load protector for water cooler , hylam sheet 25x20 cm , hylam sheet 25x30 cm , relay for water cooler , relay for refrigerator , over load protector for refrigerator , hylam sheet 15x20 cm , hylam sheet 15x10 cm , flexible conduit 25mm dia , flexible conduit 20mm dia , star delta starter cap 150hp , syphon assembly , hot water pipe 60 cm long with brass union chromium plate , indicator lamp , pressure release valve 15 mm bore , driver unit 25 watt , driver unit 40 oblique 45 watt , outdoor driver unit 45 watt , outdoor driver unit 75 watt , outdoor driver unit 90 watt , outdoor driver unit 150 watt , surge protection device up to 75 watt , surge protection device 75-150 watt , junction box 300x200x105 mm , 3 pole power contactor mnx 18 ac3 415 volt 1no plus 1nc , 3 pole power contactor mnx 22 ac3 415 volt 1no plus 1nc , 3 pole power contactor mnx 32 ac3 415 volt 1no plus 1nc , 3 pole power contactor mnx 40 ac3 415 volt , 3 pole power contactor mnx 63 ac3 415 volt , 3 pole power contactor mnx 80 ac3 415 volt , 3 pole power contactor mnx 95 ac3 415 volt , nature switch for automatic control of street light , automatic timer switch 3 phase 25 kw , automatic timer switch 1 phase 8 kw , multistranded three core copper conductor of size 2.5 sqmm , apfc panel relay 8 stage , apfc panel relay 12 stage , 3 phase amp meter digital , 3 phase volt meter digital , hermetically sealed compressor suitable for water cooler 150 oblique 150 , hermetically sealed compressor suitable for water cooler 60 oblique 120 , hermetically sealed compressor suitable for water cooler 40 oblique 80 , hermetically sealed compressor for refrigerator 285 ltr to 310 ltr , starting relay for ac , copper tubing heavy duty inner dia 6mm 1 oblique 4inch , copper tubing heavy duty inner dia 13mm 1 oblique 2inch , copper tubing heavy duty inner dia 3 oblique 8inch , copper tubing heavy duty inner dia 5 oblique 8inch , drain out pipe , hermetically sealed compressor suitable for refrigerator of capacity 180 ltr , hermetically sealed compressor refrigerator of capacity 285 ltr to 310 ltr , fan motor 1 oblique 16 hp single phase , fan motor 1 oblique 35 hp single phase , fan motor 1 oblique 25 hp single phase , compressor for 2tr capacity,suitable for spilt ac , compressor for 1.5tr capacity , pcb kit for window oblique split ac , fan motor for indoor unit cap 1.5 oblique 2tr , fan motor for outdoor unit cap 1.5 oblique 2tr , compressor suitable for deep freezer of capacity 320 ltr

CTN :40716475

09 Jul, 2025 NA

Bikaner - Rajasthan

Tender For bid to ras supply of em maintenance stores - heating element 2 kw c oblique t , fuse wire copper 6 amp , fuse wire copper 100 amp , heating element 1.5 kw c obliqu t , pvc casing caping 20 mm , pvc casing caping 25 mm , flexible conduit 25mm dia , flexible conduit 20mm dia , driver unit 25 watt , driver unit 40 oblique 45 watt , outdoor driver unit 90 watt , outdoor driver unit 150 watt , surge protection device up to 75 watt , surge protection device 75-150 watt , junction box 300x200x105 mm , 3 pole power contactor mnx 18 ac3 415 volt 1no plus 1nc , 3 pole power contactor mnx 22 ac3 415 volt 1no plus 1nc , 3 pole power contactor mnx 32 ac3 415 volt 1no plus 1nc , 3 pole power contactor mnx 63 ac3 415 volt 1no plus 1nc , nature switch for automatic control of street light , 3 phase amp meter digital , 3 phase volt meter digital , hermetically sealed compressor suitable for water cooler 60 obliqu 120 , copper tubing heavy duty inner dia 6mm 1 oblique 4inch , copper tubing heavy duty inner dia 13mm 1 oblique 2 inch , copper tubing heavy duty inner dia 3 oblique 8inch , copper tubing heavy duty inner dia 5 oblique 8inch , drain out pipe , compressor for 2tr capacity,suitable for spilt ac , compressor for 1.5tr capacity , pcb kit for window oblique split ac , fan motor for indoor unit cap 1.5 oblique 2tr , fan motor for outdoor unit cap 1.5 oblique 2tr , compressor suitable for deep freezer of capacity 320 ltr

CTN :40716504

09 Jul, 2025 NA

Ganganagar - Rajasthan

Tender For bid to ras supply of heating element 2 kw ct , fuse wire copper 6 amp , fuse wire copper 100 amp , heating element 1.5 kw ct , capacitor 45 mfd for ac , pvc casing caping 20 mm , capacitor 50 mfd for ac , fuse wire copper 20 amp , fuse wire copper 25 amp , fuse wire copper 63 amp , fuse wire copper 16 amp , fuse wire copper 32 amp , capacitor 36 mfd for ac , capacitor 60-80 mfd for water cooler , pvc casing caping 25 mm , capacitor 100-120 mfd for water cooler , over load protector for water cooler , hylam sheet 25x20 cm , hylam sheet 25x30 cm , relay for water cooler , relay for refrigerator , over load protector for refrigerator , hylam sheet 15x20 cm , hylam sheet 15x10 cm , flexible conduit 25mm dia , flexible conduit 20mm dia , hot water pipe 60 cm long with brass union chromium plate , indicator lamp , pressure release valve 15 mm bore , driver unit 25 watt , driver unit 40 oblique 45 watt , outdoor driver unit 45 watt , outdoor driver unit 75 watt , outdoor driver unit 90 watt , outdoor driver unit 150 watt , surge protection device up to 75 watt , surge protection device 75-150 watt , junction box 300x200x105 mm , 3 pole power contactor mnx 18 ac3 415 volt 1no plus 1nc , 3 pole power contactor mnx 22 ac3 415 volt 1no plus 1nc , 3 pole power contactor mnx 32 ac3 415 volt , 3 pole power contactor mnx 40 ac3 415 volt 1no plus 1nc , 3 pole power contactor mnx 63 ac3 415 volt 1no plus 1nc , 3 pole power contactor mnx 80 ac3 415 volt 1no plus 1nc , 3 pole power contactor mnx 95 ac3 415 volt 2no plus 2nc , nature switch for automatic control of street light , automatic timer switch 1 phase 8 kw , apfc panel relay 8 stage , apfc panel relay 12 stage , 3 phase amp meter digital , 3 phase volt meter digital , hermetically sealed compressor suitable for water cooler 150 , hermetically sealed compressor suitable for water cooler 60 oblique 120 , hermetically sealed compressor suitable for water cooler 40 oblique 80 , over load protected relay , starting relay for ac , drain out pipe , hermetically sealed compressor suitable for refrigerator of capacity 180 ltr , hermetically sealed compressor suitable for refrigerator of 285 ltr to 310 ltr , fan motor 1 oblique 16 hp single phase , fan motor 1 oblique 35 hp single phase , fan motor 1 oblique 25 hp single phase , compressor for 2tr capacity suitable for spilt ac , compressor for 1.5tr capacity , pcb kit for window oblique split ac , fan motor for indoor unit cap 1.5 oblique 2tr , fan motor for outdoor unit cap 1.5 oblique 2tr , compressor suitable for deep freezer of capacity 320 ltr

CTN :40962876

18 Jul, 2025 51.00 Lacs

Mahbubnagar - Telangana

Tender For supply of law of forces , friction bwn wood and glass , velocity of sound in air , focal length of convex lens , refractive index of trvlng microscope. , winchester bottle , all glass single distillation unit , straight snips , bench vices , shear machine , forge for heating ms rod , anvil with hardie hole , swage block thick swage block , hand hammer , straight peen wooden handle , cross peen hammer wooden handle , sledge hammer wooden handle , flat tongs 450mm , round hallow tongs , v-mouth tongs , square hollow tongs 450mm , cold chisel , hot chisel , ammeter mi 0-5a , ammeter mc 0-1.5a , ammetermi 0-2.5a. , voltmetermi , wattmeter , single phase loading , three phase loading , digital tachometer , earth tester digital , single phase energy meter , ab plc trainer kit , dc series motor , slip ring induction motor , capacitor start motor , universal motor , three phase variac , single phase variac , automatic star delta starter , half controlled bridge rectifier , single phase series inverter with r and rl loads , dc shunt motor using chopper , kirchoff law trainer kit , digital multimeter , 0.5 hp, 230v electric blower , op-amp trainer kit , dual channel cro , video door bell kit , remote control switch system for lights fan , switching of various electrical devices using mobile , switching of various electrical devices using iot , vi characteristics photo cell trainer kit , logic gatestrainer kit , half adder full adder trainer kit , encoder decoder trainer kit , flip flop trainer kit , counters trainer kit , universal shift register trainer kit , split phase motor , milling machine , bomb calorimeter

Central Government/Public Sector

CTN :40957174

08 Jul, 2025 NA

Bangalore - Karnataka

Tender For supply of 1.5t 5 star split ac including green ac nominal marketing capacity as per bee sta r rating label (in ton): 1.5, technology of air conditioner :inverter ac variable speed, iseer (wh/wh) value s for compliance of green ac: not applicable for non green ac, rated voltage (in volts): 230 v, 1 phase, 50 hz, ac, unit mounting arrangement :indoor unit wall mount type, air conditioner compliance : ac, bee star rating of the product : 5, classification by function : cooling & heating (cooling and dehumidification during cooling mode), material of evaporator :copper, material of condenser :copper, ac machine warranty (in ye ars) :1, warranty on compressor (in years) :10 (for inverter ac)up to including 2 ton capacity, rated coolin g capacity (in watts) as peris:1391(part 2): 4750-5800, split air conditioner: conforming to is:1391 (part 2) latest, eco-friendly refrigerant: yes, refrigerant designation: r 32, refrigerant global warming potential (g wp): 675 (for r32), refrigerant ozone depletion potential is zero: yes, classification by function: cooling an d heating (cooling and dehumidification during cooling mode), heating capacity (in watts): 4750-5800, unit type: single split ( single indoor and single outdoor), compressor type: single split ( single indoor and sing le outdoor), compressor type: rotary type/dual or twin, material of evaporator: copper, material of conde nser: copper, material of air filter (on indoor unit): synthetic fibre, reusable air filter: yes, ac modes: turb o mode, auto clean mode, quiet mode, dry mode, eco saving, swing, timer, remote control features: time r ,fan speed control, on/off, additional features: sleep mode, auto off, auto restart, indoor temperature indicator, dust filter, auto air swing, virus deactivation technology,4 way auto air swing, nanotech coatin g on evaporator tubes, noise level: as per is:1391 (part 2) latest, environmental friendly paint: yes (paint does not contain heavy metals or their compounds include mercury(hg), lead (pb), cadmium (cd) and hexa valent chromium (cr), recycled plastic components: >80% by weight of total plastic components in produc t, marking on the split ac: as per cl.17.1.1 and as per cl.17.1.2 of is:1391 (part 2), mode of packing: packe d with recycled and biodegradable material, supply cord and the inter connecting cord between the indoor and outdoor unit: 1 m (pvc insulated sheathed cables as per is:694), accessories / installation kit with each split air conditioner: 3m cu connecting pipe (for wall mount type up to 2 ton),remote control, operating m anual, installation manual, no installation kit, warranty card- ac machine warranty (in years): 1, warranty on compressor(in years): 10 (for inverter ac) up to including 2 ton capacity, availability of type test report from govt. lab/nabl accredited lab /ilac accredited lab to prove conformity of the specification: yes. as pe r is:1391 (part 2) latest, test report number and date - must declare: nabl, agreed to furnish all the test re ports and certificates to buyer on demand: yes. refrigerant pipe of min 3 meters including min connecting cable of 3 mtrs, drain pipe and suitable ms stand (powder coated) along with nut and bolt for fixing outdoo r unit. [ warranty period: 12 months after the date of delivery ]

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Central Government/Public Sector