Latest zero energy cool chamber Tenders | Government zero energy cool chamber Tenders

CTN :39402758

12 Mar, 2025 47.76 Lacs

Ernakulam - Kerala

Tender For tender for supply of hexagon head screw , shaft seal cover , gasket , benzing ring , unloading cylinder with single pipe connection , unloading cylinder for single pipe connection 94point4mm , unloading cylinder for single pipe connection 112point4 , rocker for unloading mechanism , bearing cup , spring , cup washer , split pin , piston ring , oil scrapper ring , spring for safety head , gasket , coils for contactor , toggle switch , door limit switch , power contactor 12a , winding protection relay , timer , ammeter selector switch , red led lamp , fuse 2a , fuse 32a , fuse 6a , thermostat for cool room , thermostat for cold room , propeller fan for cold room cooler , oil separator , terminal stud assembly for motor , discharge valve retpoint ring plate , gear shaft for oil pump , neoprene o ring , crank case heater element , dispoint pressure gauges for r 22 , oil pressure switch , low pressure switch , high pressure switch , gasket set for condensers , zinc plug , safety valve for condenser , gasket set for condenser , pressure gauges water , temppointgauges room temp , over load relay , ring end spanner set , pulley puller 12 , screw driver , filter , thermostatic expansion valve , high pressure switch cutout , oil pressure switch cutout , v belts to interconnect compressor and motor pulley , thermostatic expansion valve complete on plant , lpointppointcut out , forced air cooling unit fintex eqvt make for cold room , shock mounts for compressor , dial type thermometers , gasket 0point3mm , split pin , coil defrost heater brass tublar , back pressure valve , connecting rod bush , bearing bushing 0point25mm , sdnr valve 65 mm , v belt b70 , charging line , motor protection relay , adjustable spanner 8 inch , 8 amp hrc fuse , liquid line filter drier , voltmeter 0 500 v , pipe wrench

Central Government/Public Sector

CTN :39309431

24 Feb, 2025 9.21 Lacs

Chennai - Tamil Nadu

Tender For special repairs / replacement of five cooling appliances at moc and nc3i room in hqtnp buildings under age(i) navy chennai

Central Government/Public Sector

CTN :39101623

24 Feb, 2025 19.49 Lacs

Kaimur (Bhabua) - Bihar

Tender For corrigendum : providing of custom bid for services - supply installation testing and commissioning of packaged tower ac units for hvdc and 132 kv control room building for backup cooling arrangement at pusauli substation

CTN :39267207

01 Mar, 2025 NA

East Khasi Hills - Meghalaya

Tender For provision of ac for equipment room - supply and fix 18/19 mm thick block boards grade 1 quality exterior grade commercial type , fixed with screws to timber frame complete. , supply and fix 0.90 mm thick decorative laminates type 1 of surface finish , colour and pattern as approved fixed with approved adhesive as per manufactures instruction complete all as specified. , supply and fix plain stainless steel basket of size 420 x 485 x 200 mm complete all as specified and directed by engineer in charge. , supply and fix plain stainless steel basket of size 420 x 485 x 100 mm complete all as specified and directed by engineer in charge. , supply and fix plain stainless steel perforated cutlery basket of size of 525 x 575 x 100mm complete all as specified and directed by engineer in charge. , supply and fix plain stainless steel thali basket of size 525 x 500 x 150 complete all as specified and directed by engineer in charge. , supply and fix plain stainless steel cup and saucer basket of size 525 x 450 x 100 mm complete all as specified and directed by engineer in charge. , supply and fix bearing drawer channel (soft close) of size 450 mm long complete all as specified and directed by engineer in charge. , supply and fix for clip on cabinet hinge (auto close) complete all as specified and directed by engineer in charge. , supply and fix for stainless steel oval pull handle 6 inch complete all as specified and directed by engineer in charge. , supply and fix of wall mounted kitchen electric chimney of size 752 mmx 455 mm x 512 mm with 1500 cum/ hr suction power having touch and gesture with remote control and heat auto clean function including exhaust pipe complete all as specified and directed by engineer in charge. make faber , elica or equivalent. , supply and fix continuous (piano) hinges , mild steel bright finish or electro galvanised width of flaps (when open) in 40 mm fixed in repairs. , supply and install hi wall split units indoor/ outdoor complete with cordless remote control unit and with cooling and heating function of capacity 1.5 tr complete with drain pipe and complete all as specified and directed by engineer in charge. , material and labour for point wiring complete for 15 amps socket outlet on independent board with 4.0 sqmm single core multistranded copper conductor of 1100 volts grade pvc insulated and unsheathed frls h cable drawn through and including pvc rigid non metallic conduit (minimum 25 mm bore size) and conduit accessories concealed in walls/ ceiling/ floors all as per is with ms concealed terminal boxes (heavy duty) with 3mm thick plastic laminated bakelite sheet top cover for mounting switches , sockets including 4.0 sqmm multistranded copper conductor with green pvc frls h insulated unsheathed earth continuity conductor to common earth and connecting to earth dolly. , supply and fix north west socket for ac short circuit protection motor starter with mcb dp 25 amps capacity ac 230 volt with plug top with indicator cat no acpu6m bt make wipro or equivalent

CTN :39237129

27 Feb, 2025 8.00 Lacs

Delhi - Delhi

Tender For supply of recruiting table lamp rechargable , recruiting desert cooling device , oil room heater , melamine plate , melamine bowl , steel glass , steel spoon , washroom foot mat , door foot mat , rechargable emergency light , standing fan , water bottle 20 ltr , plastic cushion chair without arm , office plastic table

Central Government/Public Sector

CTN :39145973

20 Feb, 2025 NA

Bangalore - Karnataka

Tender For custom bid for services - comprehensive annual maintenance contract of cs12 eakon cold store located at doddanekundi plant acd for a period of 3 years -summary: comprehensive annual maintenance contract includes maintenance, repair/replacement of all the components of the cold stores as follows: a) compressor, condenser unit, evaporator unit, suitable refrigerant, power supply system, control system, all safety features, operator panel, different type of sensors, interconnecting piping including drainage water pipes, cold room panels, coil and drain heaters, doors, lighting, temperature recording panels, and all other electrical, mechanical as well as electronics components of the systems & eurotherm electronic recorder.b) detailed scope of work:1 vendor should take over the cold stores for camc, in as-is-conditions., 2) preventive maintenance (pm) of the units to be carried out every month in consultation with user / maintenance dept, and detailed pm schedule to be drawn up and a copy of the pm carried out (service report) should be forwarded to purchase department duly endorsed by maintenance dept. for the reference and records. this pm should be carried out apart from periodical servicing and attending the breakdown calls. 3) servicing of the units should be carried out once in every three months, within two weeks of commencement of the quarter. this should be carried out preferably on sundays/ holidays. this servicing involves cleaning of condensers, cooling coils, filters (if any) leakage testing & rectification; and any/all other works required to ensure proper functioning of the units. a copy of the service carried out (service report) should be forwarded to purchase dept. duly endorsed by user/ maintenance dept for the reference and records. 4) the firm should monitor the temperature/ attend breakdown / preventive maintenance or any other request from user/ maintenance /quality dept. & monitor the functioning of all the cold stores. the firm should monitor and record the cold store chamber temperature every hour during shift hours and should take signature on recorded values by user, quality dept /maintenance dept. daily. the camc vendor s scope of work will be active for three shifts per day/round the clock, including sundays & holidays, i.e. all days throughout the camc period. 5) the firm should inform all the three departments user/qa/maint. in the event of malfunctioning of the equipment is noticed. they also should ensure safety of the materials stored in the event of failure of the cold stores. 6) the firm should report any abnormality, breakdown, or any bypass made immediately to all the three dept viz user, maintenance and quality dept. the equipment uptime should be greater than 95% without any interruption. 7) the firm should inform to the maintenance department in the case power failure, so that maintenance dept. can arrange for switching on the dg supply. 8) the firm should able to read the temperature in the electronic temperature recorder. 9) the firm should attend any number of breakdown complaints as and when reported by user/ maintenance dept/ quality dept during the contract period. the breakdown complaints should be attended within 8 hrs from the receipt of oral or written complaints and the system should be rectified within a day, except for the major breakdowns. 10) the firm should bring all the tools and tackles necessary including consumables for the repair / servicing. 11) the firm should hand over the cold stores in good working condition after the completion of camc, failing which necessary remedial actions will be taken to recover loses to acd-hal by deducting equivalent amount from the due amount. c) monthly checks: checking and servicing of cold stores.- (a) compressors- condensing units, solenoid valves and all gauges, drier, globe valves and all gauges, hp/lp switches, oil pressure switches ., expansion valve and mixture., refrigerant level and top-up if required., oil le

CTN :39154282

20 Feb, 2025 NA

Khandwa - Madhya Pradesh

Tender For supply and installation of biotechnology instruments - bod incubator with stabilizer:- features available in bod incubator - toughened glass window ,air circulation fan ,removable tray ,temperature,sensor ,door hinges ,pid temperature controller. 2 optional features available in bodincubator stainless steel perforated trays no of trays 3 air circulation motorized blowerexterior body material mild steel and painted in epoxy powder coating insulation material glass woolouter door material mild steel inner door material material of removable traytoughed glass material of removable tray stainless steel wire mesh tray chamber capacity(in ltr) 250-299 thickness of sheet (in mm ) 0.7 thickness of toughed glass/acrylic sheet (in mm ) 7 diameter of stainless steel wire in mesh ( in mm )3 temperature range 10 c to 70 c temperature accuracy 0.5 ctemperature uniformity 1 c., cooling centrifuge 20000 rpm with rotator head and stablizer :- type of motor brushless(without carbons)type of lid lock both manual and electronicno of acceleration and deceleration profiles in built for rotor speed while automatic brakingoption to accelerate and decelerate speed at various rates configuration of rotor supplied with centrifuge machine angle rotorsize of rotor supplied with centrifuge in ml"12x15ml(for angle rotor) rpm 13000"warranty period for equipment & roto condensed water drainage system,the equipment shall be installed and demonstrated before acceptance, servo controller voltage stabilizer supplied with item, deep freezer with stabilizer :- type vertical features puf insulation,frost free capacity ( l) >=250l temperature range in c -10 c to -40 c or better temperature uniformity in degree celsius +/- 3 c or lesstemperature stability of system in degree celsius +/- 3 c, rotatary shekar incubator with stabilizer :- castor wheels ,range of temperature5 degree centigrade to 60 degree centigradetype of display lcd, type of speed controlstepless continuously variable,orbital shaking amplitude in mm25 mm,type of flask which can be accommodated 100 ml ,250 ml ,500 ml ,1000 ml ,2000 ml, interior illumination led bulbs,construction of body double walled with inner and outer walls,door insulated double walled door with glass window,internal length of equipment in mm 765internal width of equipment in mm 660internal height of equipment in mm 650outer length of equipment in mm 1150ouiter width of equipment in mm 800outer height of equipment in mm 1300,range of temperature 5 degree centigrade to 60 degree centigradetemperature accuracy plus minus 0.5 degree centigradetemperature controller microprocessor based digital temperature controller and indicatortype of sensor pt -100,ype of motor brushless motorshaking mechanism controller microprocessor controllerorbital shaking speed in rpm upto 250type of speed control stepless continuously variableincrement of step variation 10orbital shaking amplitude in mm 25 mmtimer adjustment in hours 99, autoclave vertical :- chamber capacity/size approx. 80-120 litersoperating pressure 15 - 20 psipressure gauge type analog pressure gauge (0 - 400) psi temperature accuracy +/- 0.5 c (at 121 c)operating temperature (max) 123 c features automatic start/stop timer,low water level heater cut-o and alarms,over pressure cut-o with audio-visual alarm,low heat warning,inner temperatureindicator,over temperature cut-o with audio-visual alarm,door cannot unlock until chamber pressure reaches room pressure,temperature calibrationfunction spares & accessories perforated corrosion free basket made up of ss 304 (3-4 nos) that arestackable two high or more levelsadditional requirement calibration certicate from iso17025 accredited lab for temperature,pressuregauges & timer, heating element multicombine:- power source electric material ceramicapplication heating shape rectangulardimension diameter 200 millimeterwidth 200 millimeter thickness 8 millimeterlength 600 millimeter specications resistance 5 operating power 100 kilowatt

CTN :39133568

07 Mar, 2025 NA

Thiruvananthapuram - Kerala

Tender For camc of 1000tr chiller plant-camc for 1000 tr (200 tr x 5 nos.) chiller plant, condenser water pumps, chilled water pumps, cooling towers, etc. installed in the ac plant room at klc, tvpm. for the period of one year 2024-25

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