Latest calibration bath Tenders | Government calibration bath Tenders

Central Government/Public Sector

CTN :45423005

24 Jun, 2026 NA

Ahmedabad - Gujarat

Tender For supply of tbne test kit consist of microprocessor based ph meter, high-performance microcontroller-based system for accurate, reliable & precise ph, mvand temperature measurements with electrodes (10 nos), ph tablets 4.0, 7.0 and 9.2 (10 packet each) and magnetic stirrer as per enclosed specification. [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45407727

16 Jun, 2026 NA

Gautam Budnagar - Uttar Pradesh

Tender For providing of calibration services - electrical; pressure and vacuum, frequency, power factor, phase angle, voltage, current, power (ac/dc), temperature, specific heat & humidity, digital earth resistenace meter & digital thermo hygrometer; nabl labs; lab

CTN :45408307

11 Jun, 2026 NA

Jamnagar - Gujarat

Tender For supply of pneumatic frl 1 oblique 2 inch , socket 12mm , adaptor , gi pipe 1 oblique 2 inch , socket 1 oblique 2 inch , valve on off , portable electric welding machine , humidity temperature meter , drill bit size no 05, 06 and 08

CTN :45417262

10 Jun, 2026 NA

Guwahati - Assam

Tender For procurement of goods, equipment terrestrial lidar with integrated automatic total station 1" (arc seconds) angular accuracy , resistivity imaging system for 2d electrical resistivity survey , automatic weather station , thermal infrared camera , portable air quality monitoring system , walkie-talkie communication , flexural strength test of tiles , abrasion test of tiles , aggregate polishing , desiccator (vacuum) , motor (5hp, 3hp, 2hp, 1hp, 0.50 hp) , -accelerometer set of 5 with different frequencies , compressometer-extensometer for concrete specimen , concrete surface-mount strain gauge system , compaction factor apparatus , portable digital microscope system , portable density meter , axle pad weighing system , temperature controlled water bath , gyratory compactor for asphalt specimens , normal refrigerator , environmental climate chamber , contact angle meter , bitumen emulsion charge detection instrument , drainage and seepage tank (visualisation of seepage flow) , symons rain gauge , digital rain gage , rainfall event logger , digital evaporation recorder , eco sounder , universal water current meter with direction indicator , vibratory hammer , concrete specimen cutter , accelerated curing tank , compressor with nozzle , double distillation assembly , indian standard sieves (200 mm diameter) , indian standard sieves (300 mm diameter) , indian standard sieves (450 mm diameter) , sieve shaker mechanical tapping motion , oven , digital weighing balance (15 kg) , digital weighing balance (30 kg) , digital weighing balance (220 g) , cone penetration apparatus determines the liquid limit of soils , shrinkage limit apparatus , density bottle , compaction moulds (light and heavy both) , compaction hammer (light and heavy both) , loading frame mechanised for soil and material testing applications, including unconfined compression (uc), cbr, and similar tests-50kn universal frame. , loading frame manual , proving ring: 2kn, 10kn, 25kn, 50kn, 100kn. , dial gauge: 0.002x5mm, 0.01x25mm-3 nos each in 1 set. , pvc drum (barrel) , measuring cylinder (borosilicate) , measuring cylinder (borosilicate) , measuring cylinder (borosilicate) , measuring cylinder (borosilicate) , rubber glove , stop watch , spatula , glass plate , glass plate , glass plate , air tight container , air tight container , steel ruler , steel ruler , borosilicate beaker , borosilicate beaker , borosilicate beaker , measuring jar (plastic) , measuring jar (plastic) , non-return valve, air valve , m.s flange , lubricating oil , lead , spum yarn , water meter , pvc bend , pvc y branch , pvc dod bend , pvc pipe sloc , c.p piller tap , c.p waste coupling , pvc waste pipe , pvc connection flexible tube , ppr pipe fittings , pvc floor trap , pvc gully trap , pvc multi trap , pvc multi floor trap , white cement , pop (plaster of paris) , push cock , plastic water tank , water tank overflow alarm , butane/propane disposable cylinder , scaffolding pipes: , shuttering plywood sheets , plastic brick mould. 9"x4.5"x3" , mould and concrete spacers plastic i shaped dumbell paver mould 60mm , plastic zigzag paver mould , plastic cosmic paver block mould , pvc mold for cement cover block multi cover (20/25/40/50mm-42 kvt without hole) , pvc mold for cement cover block multi cover (20/25/40/50mm -25 kvt with hole) , ms h-beams: 100 100 length 1 m , ms h-beams: 100x100 length 2 m , ms h-beams: 100 100 length 3 m , ms h-beams: 150x150 length 1 m , tie rods: 2 m , tie rods: 3 m , formwork clamps/clips: , shuttering oil/release agent: , polythene sheets , adjustable column clamp , adjustable concrete beam formwork clamp , adjustable concrete beam formwork clamp , corner angles for formwork: , safety belts and harnesses: , flagging reflective tape: , scaffolding safety tags and tag holders , safety gloves , safety jacket , safety helmets , safety boots

CTN :45372896

09 Jul, 2026 NA

Kharagpur - West Bengal

Tender For supply of split air-conditioner of bee 5-star rating, with rated standard cooling capacity of minimum 6100 watt, with the function of cooling only, with rotary compressor, inverter (variable speed) type, suitable for 230 v ac, 50 hz system, with 100% copper coil, eco friendly refrigerant, anti-freeze thermostat, with thermal protection for blower motor & condenser motor. conforming to bis specification no. is:1391 (part-2) 2023 & isi marked. bee 5-star rating must comply to ministry of power notification no. s.o. 2794(e) dated 16th july, 2024 & s.o. 3984(e) dated 28th august, 2025 or latest with minimum indian seasonal energy efficiency ratio of 5.6 or latest. refrigerant copper pipes (suction & return) of minimum 4-meter length each, nitrile rubber tube with density 55 kg/cubic meter or more, fire performance class 1, rate of burning class v-0, water vapour diffusion resistance factor (%u03bc) more than 12000, service temperature 10 to 105-degree c, surface flame spread class 1 & thickness of minimum 1/2 inch, relevant test certificates to be submitted. nitrile rubber tube shall be with suitable inner diameter to suit & to wrap the complete length of refrigerant copper pipe and aluminium foil lamination of 0.2 mm thick to cover entire length of the copper refrigerant pipes will be supplied along with each air-conditioner. [ warranty period: 30 months after the date of delivery ] ]

CTN :45369164

13 Jun, 2026 NA

Birbhum - West Bengal

Tender For procurement of fail freeze double acting smart positioner with accessories for unit 1 sadc and other area for bktpp - double acting positioner with hart additional data as per sectiuon iv, item description, smart electro-pneumatic positioner additional data as per sectiuon iv, item description, smart positioner. make: ytc ytc additional data as per sectiuon iv, item description, ss304 fittings & accessories ( 1> straight connector male for 6 mm od tube : 200 nos 2> nipple 4" length, 15 nb, " bsp threaded one side, ss304 qty. 10 nos. (positioner jb air supply through hose connection) 3> fittings, connector, male, " nptm x 6 mm od tube, ss 304qty:200 no 4> fittings, connector, " ferule and nut for ss 1/4" tube qty. 200 nos. 5> fittings, connector, " ss seamless tube union qty. 200 no. ), ball valve size 1/2 ",screwend,ss for air line manually operated ( screwend,ss for air line manually operated. ball valve size 1/2 " ,screwend,ss for air line manually operated (size-1/2 inch ) ball valve size 1/2" ,screwend,ss for air line manually operated,class-150,moc-body:-astm a 351 gr.cf8(ss304),ball & stem:-ss304,seat,body&stem seal:- tfe(teflon),handle & stopper plate-ss, make :ksb/hydair/parker/l&t, 3-piece ball valve as per attached annexure-i ), air filter regulator,1/4in,norgren norgren b73g-2ak-qd1-rmg,0.3-10 bar ( or equivalant model of norgren/smc / plaka/veljan as per attached annexure-i ), hydraulic hose 3m,wire braided 2sn dn10 din20022/en853/sae 100r2at,length: 3 mtr,max pressure: 330 bar,both end fittings 1/2" bsp ( hose, hydraulic hose, wire braided, 2sn dn10 din20022/en853/sae 100r2at, length: 3 mtr, max pressure: 330 bar, both end fittings " bspt. inner tube of oilresistant synthetic rubber, two wire braids reinforcement, oiland weather- resistant synthetic rubber cover, temperature withstanding capacity upto 120 degc as per attached annexure-i ), hose,flexible,ss # 1/4" x 1500 mm - scp13016 ( 1.5 meter flexible bellow hose with 6 mm od tube and fittings with coupler for ss tube connection. as per attached annexure-i )

CTN :45373903

03 Jun, 2026 NA

Daman - Gujarat

Tender For purchase of instruments/equipment s blood pressure monitor led instrument manual (mercury free), digital thermometer for refrigerator measures the refrigerator or freezer temperature from -50 to 70c, includes a one-meter fridge sensor cord accuracy of +/-1c over the full range, ilr alcoholic thermometer (-30 c to + 50 c) coloured alcohol in glass column noncorrodible plastics or metal case. the glass column must be protected against breakage and strongly supported so that the column cannot be displaced more than 0.5 mm vertically with respect to the scale, easy to hang, stature meter 200cm wall mounted, material: plastic, metal band

CTN :45370741

16 Jun, 2026 NA

Multi City - Multi State

Tender For supply of cover cylinder head - 8612060366 , cap oil lubricant - 8612060368 , lubrication oil filter with o ring - 8612060600 , water pump assembly - 8612060473 , filter element - mh14886-80 - 008612060115 , engine mounting rh - 8612060607 , engine mounting lh - 8612060606 , fc seal kit s4 - 8612060486 , mast cyl assy-7/8" - 8612060470 , rh wheel cylinder assy - 8612060489 , lh wheel cylinder (29662279) - 8612060498 , temperature sensor - 8612060703 , steering knuckle pin - 8612060391 , bush steering knuckle - 8612060392 , taper roller bearing - 8612060395 , taper roller bearing - 8612060396 , radiator cap - 8612060347 , clutch disc - 8612060324 , electronic hour mtr - 8612060514 , fuel gauge (pricol no 5026 / 5052) - 8612060513 , clutch release bearing - 8612060340 , clutch cover assembly - 8612060481 , chain - 8612060700 , ampere meter - 8612060701 , bearing - 8612060702 , brake shoe assly 29373168 (tvs make) - 8612060468 , alternator for 3t forklift - 7025510043 , starter ring - 8612060576 , air intake hose - 8612060321 , pressure plate - 8612060365 , hyd hose - 8612060348 , ignition switch - 8612060326 , drive plate - 8612060364 , end piece male - 8612060530 , end piece female - 8612060529 , cusion - 8612060528 , clutch disc assly - dia. - 280(exedy) - 8612060561 , clutch cover assly - dia. - 280 (exedy) - 8612060562 , 3t clutch release brg skf no-306445c - 8612060563

CTN :45386611

15 Jun, 2026 NA

Tuticorin - Tamil Nadu

Tender For purchase of lab equipments for basic eng dept - purchase of lab equipments for baisc eng dept (physics and chemistry), digital balance itemcode: a001 weight 500g, accuracy 0.01g, top pan. tare function, caliberation- automatic external display type: led., joule s calorimeter itemcode: a005specifications:copper vessel, battery eliminator 3a, (2,4,6,8,10,12 v), tubular rheostat 20-3.3a, one way plug key, analog type dc ammeter (0 2a), voltmeter (0-5v), thermometer (alcohol), stop clock, ic regulated battery eliminator itemcode: a011specifications:ic regulated, input: 230v ac; output: 0-12v dc in steps of 2v; capacity: 1a or 2a., galvanometer itemcode: a012specifications:moving coil type, 30-0-30 scale, unbranded with bhel specification-sensitivitysensitivity, voltmeter itemcode: a013specifications:dc voltmeter; range 0 10 v, analog., ammeter itemcode: a014specifications:dc (0 - 2 amp), decade resistance box itemcode: a016specifications:resistance box 12 month warranty (dial type) -manganin coil- 2 dials, sonometer apparatus itemcode: a017specifications:sonometer with meter scale attached along with knife edge, tuning forks set 256, 384, 512 ranges, hammer, slotted weight - 500 gm each to a total of 3 kg. brass wire (5 m), travelling microscope itemcode: a018specifications:branded travelling microscope 0 200 mm horizontal and 0-150 mm vertical measurement, potentiometeritemcode: a019specifications:it features a 1-meter to 10-meter constantan/manganin wire stretched on a wooden or sunmica baseboard with a millimeter scale. it includes 4mm brass terminals, a pencil jockey for contact, wire options (10 wires), and a typical resistance range of 10-20 ohms, ideal for high-precision voltage measurements., rheostat itemcode: a021specifications:high-grade ceramic tube, oxidized resistance wire, 0.5a 5a, range 10 100 ., deflection magnetometer apparatusitemcode: a022specifications:deflection magnetometer apparatus with compass box and two short bar magnets, digital electronic balance /analytical balanceitemcode: a001/a007specifictions:load capacity: minimum,500 g readability: 0.01 g,linearity: 0.02g,display: lcd/led,tare function: required,top pan typepower supply: 220 240 v,ac, 50 hz, digital tds meter itemcode: a002specifictions:measuring range: 0 9990,ppm resolution: 1 ppm,display: lcdautomatic temperaturecompensation (atc): requiredwaterproof: minimum ip67 protectionpower source: battery, operated (button cell/aaa, digital ph meter benchtop model itemcode: a003specifications:ph type microprocessor/microcontrolle r ph range: 0 14resolution: 0.01 ph,accuracy: 0.05 ph or better combined ph electrode with temperature sensor two or three-point calibrationfacility temperature compensation type automatic display: lcdpower supply: 220 240 v ac, 50 hz warranty minimum 1 year, laboratory heating mantle (knitted glass yarn) itemcode: a004specifications:capacity: 500ml,temperature range: ambient to 350 c energy regulator/control knob:required power supply: 220-240 v ac,50 hz, mortar with pestle itemcode: a006specifications:material: porcelain size: 100 150 mm inner diameter exterior: glazed grinding surface: unglazed, hot plate itemcode: a008specifcations:top plate material: cast iron plate size: minimum 8 inchdiameter power rating: 2000 w temperature range: ambient o 200 c minimum thermostatic temperaturecontrol: required power supply: 220 240 v ac, 50hz., electric bunsen burner itemcode: a009specifications:electrically operated energy regulator/ control knoboperating temperature 800 c body: stainless steel power supply source: corded electric, supplied with a heavy-duty, heat-resistant,earth-grounded, 3-pin power cord (minimum length 1.2 meters). power consumption: between 350 and 500w power supply: 220 -240 v ac, 50 hz, water distillation unit itemcode: a010specifications:output capacity: 4 litres per hour (lph) ph value: 5.5 to 7.0conductivity (raw water distillation):3.0 4.0 s/cm or less glassware material:borosilicate 3.3 glass (pyrex/duran

CTN :45386618

08 Jun, 2026 NA

Pudukkottai - Tamil Nadu

Tender For supply of chemistry lab equipments - purchase of lab equipments, digital tds meterspecifications: measuring range: 0 9990 ppm resolution: 1 ppm display: lcd automatic temperature compensation (atc): required waterproof: minimum ip67 protection power source: battery operated (button cell/aaa battery), digital ph meter benchtop model specifications: ph type microprocessor/microcontroller ph range: 0 14 resolution: 0.01 ph accuracy: 0.05 ph or better combined ph electrode with temperature sensor two or three -point calibration facility temperature compensation type automatic display: lcd power supply: 220 240 v ac, 50 hz warranty minimum 1 year

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