Latest water coolant Tenders | Government water coolant Tenders

Central Government/Public Sector

CTN :40838524

30 Jun, 2025 NA

Chandigarh - Chandigarh

Tender For expression of interest (eoi)/ quotation for the purchase of chemical -ferritin from human spleen and ferritin polyclonal antibody

Central Government/Public Sector

CTN :40817118

10 Jul, 2025 NA

Dehradun - Uttarakhand

Tender For annual rate contract for the supply of chemical, glassware, filter paper, plasticware and pipette lh

Central Government/Public Sector

CTN :40837596

08 Jul, 2025 14.76 Lacs

Nashik - Maharashtra

Tender For procurement of hvac items components and accessories at acem under emu r and d nasik - d scaling for chemical, chemical, top up the gas in the refrigent working/non-functional units after pressure testing, vacuum testing, and leak testing up to required pressure and flow rate to maintain temperature etc. complete of split window/ vrf/ compressor unit of various ratings., providing & supply following field devices as per directions of engineer-in-charge., valve actuator. 50mm, level switch, float valve, thermostat, temperature sensor, pressure gauge, temperature gauge, expansion valve, volt meter, ammeter, selector switch, air dryer, indicator, compressor oil, providing laying, testing & commissioning of c class heavy duty ms pipe conforming to is 1239/3589 i/c fittings like elbows, tees, flanges, tapers, nuts bolts, gaskets etc. in ground including welding, excavation & providing cement concrete blocks as supports, anticorrosive treatment with coaltar/asphalt tape as per is 10221, refilling the trench etc. of following sizes complete as required., 80mm, 65mm, 50mm, 40mm, providing & supply following refrigerant copper tube & nitrile insulation as per directions of engineer-in-charge., 1 copper tubes, copper tubes, copper tubes, 3/8 inch copper tubes, providing & supply globe valves as per directions of engineer-in-charge., 125 mm (5"), providing & supply check valves as per directions of engineer-in-charge., 75 mm (3 "), providing, fixing and supply following size y strainers as per directions of engineer-in-charge., 50 mm (2"), 65 mm (2. 1 2 "), providing, fixing and supply following size pot strainers as per directions of engineer-in-charge., 100 mm, providing and fixing gun metal gate valve with c.i. wheel of approved quality (screwed end) :, 25 mm (1"), providing and fixing ball valve (brass) of approved quality, high or low pressure, with plastic floats complete :, 15 mm, 20 mm, 25 mm, providing and fixing gun metal non- return valve of approved quality (screwed end) as per directions of engineer-in-charge., 65 mm, providing, fixing and supply following electrical accessories as per directions of engineer-in-charge., mccb 100a / 415v / 50hz make and model as per existing system required., mccb 200a / 415v / 50hz make and model as per existing system required., sfu 63a / 415v /50hz fn 63 as per suitable in existing panel, sfu 32a / 415v /50hz fn 32 as per suitable in existing panel, motor protection relay range 0 - 20a/240v/50hz make minilec for existing panel, plc card, three phase monitoring relay, mod motor ll sensor, vfd 3.7 kw motor

State Government

CTN :40836595

02 Jul, 2025 28.29 Lacs

Delhi - Delhi

Tender For repair and maintenance of various items/location and cleaning/chemical treatment of ugr and oht at multistoried dda zonal office building at madhuban chowk, rohini for the year 2025-26.

Corporations And Associations And Others

CTN :40830708

16 Jul, 2025 NA

Bhopal - Madhya Pradesh

Tender For e-tender for supply of chemical and dehydrated media

Central Government/Public Sector

CTN :40842556

16 Jul, 2025 NA

Delhi - Delhi

Tender For supply of liquid hand wash soap dettol etc,urinal sanitary cube glamic,cleaning powder,cleanzo,phenyl,liazol,toilet seat cleaner harpic etc,window glass cleaner collin etc,room freshener in different flavors 300 ml,air freshener odonil etc 100 gms,floor duster 2ftx2ft,white dusters 18x18,yellow dusters 2ft x 2ft,bamboo brooms,soft brooms,hard brooms 250 gms,insects killer black hit baygon 320 ml,insects killer red hit baygon 320ml,toilet brush hockey type,scotches brite pads,naphthalene balls,flush matic harpic 1x2,drainages kiwi 50 gm,dust control mop set 6x24,dust control mop refill 6x24,kentucky mop,kentucky mop refills standard size,garbage bag for 100 ltrs dustbin,garbage bag for 10 ltrs dustbin,r1 chemical,r-2 chemical,r-5 chemical,r7 chemical,r-101 chemical,r-103 chemical,all out machine with refill,all out refills,gloves rubber,mask standard size n-95,brasso 500 ml,dustbins with wheel and with lid for garbage removal 100 ltr,dust pans,buckets or baskets 20 liters with lid,buckets 02 liters with lid,safety signa

Central Government/Public Sector

CTN :40849829

11 Jul, 2025 NA

Prayagraj - Uttar Pradesh

Tender For supply of chemical oxygen demand

Central Government/Public Sector

CTN :40850945

03 Jul, 2025 NA

Hubli - Karnataka

Tender For supply of 25 sq.mm, yellow colour, electron beam irradiation curing process or chemical curing process thin walled flexible elastomeric cable

Central Government/Public Sector

CTN :40843601

17 Jul, 2025 15.10 Lacs

Mumbai - Maharashtra

Tender For providing of custom bid for services - quarterly maintenance of 5 kg dcp type fire extinguishers 750 nos,custom bid for services - annual maintenance and painting & re-labeling of dcp 5 kg type fire extinguisher 250 nos,custom bid for services - refilling of dry chemical powder in dcp 5 kg type fire extinguisher 250 nos,custom bid for services - refilling and hydraulic pressure test of co2 gas cartridge of 5 kg dcp type fire extinguisher 250 nos,custom bid for services - hydraulic pressure test of 5 kg dcp type fire extinguisher 250 nos,custom bid for services - safety clip of 5 kg dcp type fire extinguisher 237 nos,custom bid for services - hose washer of 5 kg dcp type fire extinguisher 237 nos,custom bid for services - cap washer of 5 kg dcp type fire extinguisher 55 nos,custom bid for services - discharge hose of 5 kg dcp type fire extinguisher 162 nos,custom bid for services - gun metal cap of 5 kg dcp type fire extinguisher 87 nos,custom bid for services - quarterly maintenance of 6 kg dcp type fire extinguishers 150

State Government

CTN :40398381

04 Jul, 2025 NA

Guwahati - Assam

Tender For corrigendum : empanelment of agencies for supply of laboratory instruments for various water testing laboratories under jal jeevan mission, assam - ion meter with electrode and accessories for fluoridemeter: ph/ise benchtop meter with electrode stable, universal power adapter, literature, pc cable, meter test certificate electrode: ionplus fluoride and nitrate combination ion selective electrode, 1m cable, waterproof bnc benchtop ion meter (ise) along with fluoride, nitrate #electrode range: -2.000 to 20.000 resolution 0.1, 0.01, 0.001 relative accuracy 0.002 calibration points up to 5 calibration editing yes #mv/ rmv orp range 2500.0 mv resolution 0.1 relative accuracy 0.2 mv or 0.05 % of reading whichever is greater eh orp mode yes ise range 0 to 19999 resolution up to 3 significant digits relative accuracy 0.2 mv or 0.05 % of reading whichever is greater units ppm, m, mg/l, %, ppb, none calibration points up to 5 calibration editing yes calibration features timed end point, linear point to point, non-linear selectable auto-blank, low concentration range stability #temperature range -5 to 105 c, 23 to 221 f resolution 0.1 relative accuracy 0.1 offset calibration 1-point datalogging memory 2000 with time and date stamp log function manual, ready (include auto-read ), timed log edit delete individual points, group of points or all inputs ph electrode bnc, reference pin atc probe 8-pin mini-din #output rs232, usb power ac adapter included universal, 100-240 vac battery power optional 4 aas battery life 800 hrs, fluoride electrode of ion metersame make that of the ion meter, manifold filtration assembly* wide range of pumps and filtration flasks * high quality components * easily exchangeable elements *maintenance-free * low noise * added filters for enhanced pump longevity * filtration base with silicon stopper, cap & aluminium clamp connecting silicon tube technical specification for filtration flask set # high-pressure resistant tube # fiberglass filter membranes (47mm / 0.1 m) # ptfe disc filter #normal liquid filtration * specification for filtration glass set #suction bottle capacity(ml) 1000 ml # filter diameter(mm) 47/50 mm # * specification for filter flask * material: statinless steel 304, capacity: 300 ml (100 ml each) [ unit should consist of 3 flask so that 3 sample can be filtered simultanelously without any issue] # effective filtration area(cm2) = 9.6 cm2, outlet connector(mm) = 8 mm * specification for vaccum flask: #flow rate of the pump(l/min) = 17 l/minultimate vacuum(mbar) = 150 mbar # oil free, maintainance free, built in thermal protection to shut off when over heated., auto cut heater for distill water plant so that when water level decreases the heater is switch off automatically, voltage stabilizer capacity- 3 kva servo stabilizer 5 star rating, heating mantle (single station) should have digital energy regulator with multiple step power regulation automatic spill detection and saftey shutdown in built precision temperature control technial specification: flask capacity 250 ml, working temp range: ambiant + 5 to 420 degree celcius. accuracy: plus minus 1.0 degree celcius, power consumption : 150 w, heating mantle (combined unit) material of construction heating block: made with grade epoxy painted chemical resistant coating, aluminum block with 6 thermo wells for processing 6 different samples at a time. #racks: ss 316 # glassware: teflon coated # temperature range ambient + 10 deg c to 450 deg c # stability of temperature better than 0.5 deg c # controller consist of digital read out of temperature and time with 4 programmable ramps for each method. # number of programmable methods 20 numbers. # heating powers 1000w # heating position minimum 6 position # digestion time range -1 to 999 minutes # the system should have facility of acoustic signal at the end of completion of cycle to notify the operator. # the thermal digestion unit should have high thermal homogeneity # the setup should have small f

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