Latest ammonia atmospheric condenser Tenders | Government ammonia atmospheric condenser Tenders

Central Government/Public Sector

CTN :39145973

13 Mar, 2025 NA

Bangalore - Karnataka

Tender For bid to ras 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 requir

Central Government/Public Sector

CTN :39600802

31 Mar, 2025 NA

Bengaluru - Karnataka

Tender For supply and installation of kitchen equipments for hostel mess at indian institute of science, bengaluru - dry store, ss platform digital weighing scale.ss platform of size 600 x 600mm, power supply - 230v ac, 50 hz, display colour/digit - red/ green/ 6 digits, display size - 0.56" (14.22 mm), number of keys - 5 keys, battery - 6v / 4ah,, mobile ingredient bin mobile ingredient bin with slant top, sliding lid, castors & scoop.37 gal. (140 l) slant top, with scoop, a hygienic clear sliding lid, bins should made of nsf-listed, fda-accepted material, bins has to be designed with a slanted top to easily access product., ss low height platform rack (dunnage rack).38 x 38mm pipe frame structure, 38 x 38mm pipe cross support with a spacing of 70mm, 6 nos leg of 38mm sq. ss legs fitted with adjustable nylon bullet feet., ss storage rack with 4 shelves.18swg ss shelves double beaded on all sides, reinforced with 25 x 100 x 25mm hat channels, dia 38mm ss round legs fitted with adjustable nylon bullet feet., walk in cooler, walk-in cooler, +2 deg c to +8 deg c.unit should be made from 60 mm thick prefab rigid puf sandwich panels with 1mm thick ss 304 grade sheet outside and inside, the cold room should be with ceiling and wall panels interlocked through a cam lock mechanism, fitted with a hermetic sealed compressor. the condensing unit should be split type, which is air cooled. swing type and insulated door having magnetic gasket, safety latch, lock and heavy duty hinges. the room should maintain a temperature of +2 c to +8 c. all accessories like light, light switch, emergency switch, door heater, vacuum release, temperature indicator to be provided with the unit. the refrigerant used should be r 134a. flooring inside the cold room is kottah stone flooring (flooring in client scope)., perforated storage rack with 4 shelves.16swg ss shelves double beaded on all sides with perforation in entire length and width, 50 x 5 mm perforation with a spacing of 15mm, stiffed with 25 x 100 x 25mm hat channels, 38mm ss round legs fitted with adjustable nylon bullet feet., veg prep area, ss work table with 2 sink unit & 1 u/s.16swg ss sunken top double beaded on all sides, reinforced with 25x25mm ss pipe frame structure, 2 nos sink of size 450 x 450 x 300mm deep, radius corners, fitted with 38mm waste coupling, 150mm splash guard on rear and (left/right) sides, 18swg ss under shelf reinforced with ss channel with 150mm clear gap from ffl, properly soundeadned, 38x38mm sq ss legs fitted with adjustable nylon bullet feet., mixer faucet, single hole, deck mount mixing faucet.single hole deck mount mixing faucet with polished chrome plated brass body, 10 1/8" swing nozzle with full flow laminar flow device, quarter-turn ceramic cartridges, lever handles, 18" flexible stainless steel supply hoses with 1/2" npsm / 5/8" o.d. compression connections. certified to asme a112.18.1\csa b125.1, nsf 61-section 9 and nsf 372. meets ada ansi\icc a117.1 requirements., single hole single temperature deck mount faucet for ro watersingle hole single temperature deck mount faucet with polished chrome plated brass body, 5 7/8" swivel gooseneck, 2.2 gpm aerator, ceramic cartridge, lever handle and 1/2" npsm male inlet. certified to asme a112.18.1\csa b125.1, nsf 61-section 9 and nsf 372. meets ada ansi\icc a117.1 requirements., chopping table with 1 u/s.full length and full width 40mm food grade nylon chopping board supported by ss angle frame, 150mm rear splash on rear side, 18swg ss under shelf reinforced with ss channel with 150mm clear gap from ffl, properly soundeadned, 38x38mm sq ss legs fitted with adjustable nylon bullet feet., ss work table with 2 u/s.16swg ss top double beaded on all sides, reinforced with 25x25mm ss pipe frame structure, 150mm splash guard on rear side, 18swg ss under shelf reinforced with ss channel with 150mm clear gap from ffl, properly soundeadned, 38x38mm sq ss legs fitted with adjustable nylon bullet feet., commercial knife sterilize

Central Government And Public Sector

CTN :39622709

18 Mar, 2025 48.00 Lacs

Vrindavan - Uttar Pradesh

Tender For asset management services - asset to be valued; onsite-supply of equipments:- variable refrigerant flow system, outdoor unit(s) - heating & cooling, 8hp outdoor unit, , indoor unit, ductable type units, ductable type unit 5.5 tr, , split units , split units 2.0tr, , , refrigerant joint(s), indoor refnet joints , controllers, central remote control, twining kit, pcb safety plate controller, installation of airconditioning system of following items--lifting, shifting, installation, testing and commissioning of outdoor units equiped with highly efficient varaiable speed scrool compressors in each outdoor unit with noise level not exceeding 70db(a), etc. with nitrogen reprocessing, vacumising, charging and top-up of r410 a gas as per requirement at site. (r410a gas make-dupont/honeywell) , lifting shifting & installation of outdoor units - 8hp , tesing & commissioning charges - 16hp , vacuum, nitrogen reprocessing & r410a- refrigerent topup -16hp , lifting, shifting, installation, testing and commissioning of indoor units with outer cabinet equiped with pre air-filters, multispeed inverter motor, dx coil section, drain pain,electronic expansion valves, pipe connections, pcbs etc. (fastener make- hilti) , , , indoor unit(s), ductable type units, ductable type units, ductable type unit 5.5 tr, , "supply, installation, testing and commissioning of refrigerant piping, tees, sockets, expanders and reducers as per requirement at site complete with supports, threaded rods, channel, tie, fasteners etc. interconnecting the outdoor condensing units and indoor evaporating units. (make-mandev/mexflow), nitrile rubber tubular insulation (make-supreme/superlon/armaflex/a-flex/k-flex/equivalent)" , "supply, installation, testing and commissioning of 2 core x 1.5 sq.mm copper conductor shielded data cable as per requirement at site complete with supports, threaded rods, channel, tie, fastners etc. for control between indoor and outdoor unit & for communication between indoor unit & remote controllers in suitable pvc conduict , (make- polycab/havells)" , , supply, installation, testing and commissioning of pvc condensate drain piping of 10kg/sq.cm. (142.23 psi) with 6 mm thick closed cell elastomeric nitrile rubber tubular insulation up to the nearest drain point along with necessary fittings.(make- prince/supreme/finolex/polycon/equivalent) , supply, installation, testing and commissioning of hot dipped 20 gauge g.i. perforated trays for exposed refrigerant pipes and cables horizontaly and vertically along with threaded rod, nut, bolt, saddle, tie etc. , , supply, installation, testing and commissioning of un-insulated square/ rectangular sheet metal ducts as per requirement at site complete with threaded rods, channel, tie, fastners, brackets/slotted "c" channel for supply air ducting as per the approved shop drawings jindal, sail, tata. , , supply, installation, testing and commissioning of closed cell crossed linked polymers xlpe insulation , , supply, installation, testing and commissioning of acoustic lining with 10 mm elostomeric sinusoidal surface acoustical insualtion. , , supply, installation, testing and commissioning of extruded aluminum powder coated supply air grills/difusers with dampers and return air grills/diffusers without dampers. , supply/return air grills/diffusers with volume control dampers , supply, installation, testing and commissioning of nrv , , supply & installation charges of accessories fire retardent canvas connection & filters as required for duct type indoor units. , ms-stand for odu unit , ms-jaal , civil work chase cutting for copper/drain pipe , civil work rcc corecut/chase cutting for copper/drain pipe , annexure-iii-electrical installation and accessories-panel for 16hp odu , design, fabrication, assembling, wiring, supply, installation, testing and commissioning of following lt panels fabricated out of 18 guage crca sheet steel in cubical formationwith reinforecment of suitab

CTN :39624300

15 Mar, 2025 1.22 Crore

Shimla - Himachal Pradesh

Tender For supplying installation testing commissioning of 5000 liters / hour capacity condensing unit (triple effect) including civil work for milk processing plant at duttnagar distt. shimla hpsubwork/packages:sitc of 5000 liters capacity condensing unit

CTN :39624307

15 Mar, 2025 1.14 Crore

Shimla - Himachal Pradesh

Tender For supplying installation testing commissioning of 5000 liters / hour capacity condensing unit (triple effect) including civil work for milk processing plant at chakker, distt. mandi (h.p.)subwork/packages:supplying installation testing commissioning of 5000 liters / hour capacity condensing unit (triple effect) including civil work chakker, distt. mandi (h.p.)

Central Government/Public Sector

CTN :39555187

25 Mar, 2025 5.44 Lacs

Bangalore - Karnataka

Tender For providing of custom bid for services - camc of 25 5 tr 9600 capacity ahu with dx condensing unit of 85 tr 03 nos camc of 2 tr inverter ac units 18 nos at lca mark1 a area of mf area ardchal for a period of 03 years

State Government

CTN :39527271

22 Mar, 2025 NA

Hyderabad-T - Telangana

Tender For site preparation for transmission electron microscopy lab - dx type air handling unit , duct mounted on and off type heaters non flame proof , pre fabricated ducting and site fabricated ducting , ms l angle , thermal insulation , hepa filters with casing , return air grill modules , grills , volume control dampers. , fire dampers. , pressure monitoring system. , condensing units , testing, commissioning, validation and documentation charges , wall panels progressive type , ceiling panel walkable type , coving , clean room doors , air heating unit electrical control panel provision for vfd and temperature pid controller , variable frequency drives vfd , temperature and humidity sensor , power cables , uninterrupted power supply distribution boards , earthing system , cable tray , light fixtures system , anti static flooring , civil works

Central Government/Public Sector

CTN :39512431

11 Mar, 2025 NA

Ghaziabad - Uttar Pradesh

Tender For tender for supply of supply of cassette ac four way capacity 2point5 tr minimum 3 star rating inverter type rotary or scroll compressor aircooled condensing unit with copper cooling coil refer annexure ii-a , supply of cassette ac four way capacity 3 tr minimum 3 star rating inverter type rotary or scroll compressor aircooled condensing unit with copper cooling coil refer annexure ii-a , supply of cassette ac four way capacity 4 tr rating inverter type rotary scroll compressor aircooled condensing unit with copper cooling coil refer annexure ii-a , supply of suitable size refrigerant grade copper piping for 2or2point5or3or 4tr cassette acorsplit ac unit refer annexureii-a , providing flexible pvc duct hose covering pipeof size 60 mm suitable for exposed refrigerant pipes for cassttte ac units refer anexure ii-a , providingcpvc sdr11 pipes 32 mm with 9 mm thick tube type nitrile rubber insulation for refer annexureii-a , providing cpvc sdr11 pipes 25 mm with 9 mm thick tube type nitrile rubber insulation for condensate water drain from the ac indoor units refer annexureii-a , supply of rain proof outdoor duty as per ip-66 electrical control panel with incommer 4 pole mccb 100 amp digital voltmeter digital ammeter indication lamps refer annexureii-a , supply of following size lt power cable with copper conductor xlpeorpvc as directed by eic 4 core - 4 sqmm refer annexureii-a , supply of following size lt power cable with copper conductor xlpeorpvc as directed by eic 4 core - 6 sqmm refer annexureii-a , supply of following size lt power cable with copper conductor laying of the same in by eic 4core - 25 sqmm refer annexure-ii-a , supply of following size lt power cable with copper conductor as directed by eic 4core - 16 sqmm refer annexure-ii-a , supply of copper cable of size 4core - 2point5 sqmm for communication refer annexure-ii-a , supply of perforated hot dipped galvanised iron cable tray of size150 mm width x 50 mm depth x 1point6 mm thickness refer annexure-ii-a , supply of perforated hot dipped galvanised iron cable tray of size 300 mm width x 50 mm depth x 1point6 mm thickness refer annexure-ii-a , installation testing and commissioning of cassette ac four way capacity 2point5 tr minimum 3 star rating inverter type rotaryorscroll compressor aircooled refer annexure-ii-b , installationtesting and commissioning of cassette ac four way capacity 3 tr minimum 3 star rating inverter type refer annexure-ii-b , installation testing and commissioning of cassette ac four way capacity 4 tr inverter type rotary or scroll compressor units refer annexure-ii-b , erection testing and commissioning of suitable size refrigerant grade copper for 2or2point5or3or4tr cassette acorsplit ac unit refer annexure-ii-b , laying of flexible pvc duct hose covering pipe gray colour of size 60 mm suitable refer annexure-ii-b , laying of cpvc sdr11 pipes 32 mm with 9 mm thick tube type nitrile rubber insulation for condensate water drain from the ac indoor units refer annexure-ii-b , laying of cpvc sdr11 pipes 25 mm with 9 mm thick tube type nitrile rubber insulation for condensate water drainrefer annexure-ii-b , erection testing and commissioning of rain proof outdoor duty as per ip-66 electrical control panel annexure-ii-b , laying of following size lt power cable with copper conductor xlpeorpvc insulation pvc inner sheathed armoured extruded pvc oas directed by eic 4 core - 4 sqmm refer annexure-ii-b , laying of following size lt power cable with copper conductor xlpeorpvc insulation as directed by eic 4 core - 6 sqmm refer annexure-ii-b , laying of following size lt power cable with copper conductor as directed by eic 4 core - 25 sqmm refer annexure-ii-b , laying of following size lt power cable with copper conductor xlpeorpvcas directed by eic 4 core - 16 sqmm refer annexure-ii-b , laying of copper cable of size 4 core - 2point5 sqmm for communication refer annexure-ii-b , installing of perforated hot dipped galvanised iron cable tray of size150

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