Latest coke oven battery repair Tenders | Government coke oven battery repair Tenders

CTN :45410518

16 Jun, 2026 NA

Multi City - Multi State

Tender For supply of electrical item c c - bore bent to shape as required at site , supply and fixing of sub main wiring with three core 1.5 sqmm multi stranded copper conductor pvc insulated unsheathed frls cable 1100 volts grade , supply and fixing of solar street light fitting 12 watt having high efficiency mono crystalline solar pv module, lithium ferro phosphate battery with in-built bms technology, high efficacy led , supply and fixing of solar street light fitting 16 watt having high efficiency mono crystalline solar pv module, lithium ferro phosphate battery with in-built bms technology, high efficacy led , supply and fixing of solar street light fitting 20 watt having high efficiency mono crystalline solar pv module, lithium ferro phosphate battery with in-built bms technology, high efficacy led , supply and errection in replacement of steel tubular swaged pole 8.5 m long type 410-sp-22 complete with cl base plate , m and l for pcc 1-3-6 type c2 using 40mm graded aggregate crushed stone aggregate as in pole foundation, filling and mass concrete complete all as specified and directed. , m and l for plain cement concrete 1-2-4 type b1 using 20mm graded stone aggregate , supply of paint and painting of steel pole swan neck type or straight type up to 9 mtr height with two coat of aluminium paint after scratching out old paint , supply, erect and commissioning of high galvanized mast light of height 15 mtr, suitable for 6 to 9 lantern symmetrically fitted along with their control gear , m and l for boring of horizontal hole under road, pavement, hardstanding suitable for passing through upto 50mm bore complete all specified and directed. , replacement of unserviceable wire by cable from junction box to light fitting fixed on pole on existing pvc conduit by pvc insulated unsheathed copper conductor frls of 1.5 sqmm three core. , supply of laying and digging excavation in trenches n exc 1.5 wide and n exc 1.5 m in depth for foundation etc , returning filling in including spreading, leveling, watering and well ramming in layers n exc 25 cm complete all as specified and as directed , supply of digging and laying removal of excavated material by surplus soil to a distance n exc 50m and depositing where directed at a level n exc 50m above the starting point , supply and laying sand in trenches for protection of cable, sand cushioning to cable 8 cm thick below cable and 15 cm thick above cable in layers complete all as specified and as directed , supply and lay fly ash bricks best quality, laid in trenches, perpendicular to ug cable for cable protection complete all as specified and directed , laying only old bricks obtained from item no 13 perpandicular to ug cable for cable protection complete all as specified and directed. //bid details 2 / 35

State Government

CTN :45409198

22 Jun, 2026 NA

Chatarpur - Madhya Pradesh

Tender For supply material for office work - anchor electric plate 18m champ anchor, white color, 18 m, with 8 switch 4 socket 5 pin 6amp, 1fan regulator and 1 |red indicator attached, on-off mode, 240 volts ac, anchor electric plate 12m champ anchor, white color, 12 m, with 6 switch 2 socket 5 pin 6amp, 1fan regulator and 1 |red indicator attached, on-off mode, 240 volts ac, anchor electric plate 6 m champ anchor, white color, 6 m, with 2 switch 2 socket 5 pin 6amp, on-off mode, 240 volts ac, anchor electric plate 4 m champ anchor, white color, 4 m, with 2 switch 1socket 5 pin 6amp, on-off mode, 240 volts ac, tubelight led 10w havells 10 watt, upto 4kv surge protection, tubelight led 20w havells 20 watt, upto 4kv surge protection, tubelight led 30w havells 30 watt, upto 4kv surge protection, fancy angle holder havells, white color, durable, 240 v, havells, 63 amps dual pole dp isolator white color, dimensions 78dx18wx85h mm, mcb circuit breaker, panel mount, 2 poles, street light 100w havells, wide operating voltage range from 110v to 270v, ac over voltage protection upto 440v ac, 10000 lumens , water resistance, ip 65, energy efficient, 140 per watt lumens with 2 year warranty, wire buindle 1 mm polycab pvc insulated 90 metre copper electric wire for home, wire buindle 1.5 mm polycab pvc insulated 45 metre copper electric wire for home, wire buindle 2.5 mm polycab pvc insulated 45 metre copper electric wire for home, cooler water pump, bajaj company universal ac powered submersible water pump motor, 1100 l/h flow, 1.65m head, for air coolers, fountains, water circulation systems, product dimension- 15l x 8.5w x 10h centimeters, luminous inverter battery charge rc 18000st short tubular inverter battery for home, office & shops | 150ah/12v high-performance, durable & low maintenance battery | easy installation | 36 months warranty, celing fan , bajaj company 1200 mm ceiling fan for home | bee star rated energy efficient fan | superior air delivery | highspeed | 2 years warranty | , philips, led bulb led bulb | 9w | cool day light | b22 base | 180 degree coverage | 4kv surge protection | 440v high voltage protection, philips, led bulb led bulb | 12w | cool day light | b22 base | 180 degree coverage | 4kv surge protection | 440v high voltage protection, brother printer dcp b- 7500 d 3-in-1 multi-function printer with automatic 2-sided printing, a4 print speed up to 34 ppm (black), auto 2-sided (duplex) printing, 2-line lcd, 128 mb memory, 250 sheets paper tray, full capacity toner included. yield up to 2600 pages (black),, brother printer cartridge dcp 7500 d brother toner tn-b021, brand- brother, color- black, item weight 3.8 grams, brother printer cartridge refilling ink dcp 7500 d brother toner ink, color- black,, brother printer dcp l-2520 d brother dcp-l2520d automatic duplex laser printer with 30 pages per minute print speed, multifunction (print scan copy), 2 in 1 (id) copy button, lcd display, 32 mb memory, 250 sheet paper tray, usb, brother printer cartridge dcp l-2520 d brother toner tn-b021, brand- brother, color- black, item weight 3.8 grams, brother printer cartridge refilling ink brother toner ink, color- black, 2520 d, hp pendrive 16 gb usb flash drive, pendrive, red, 5y warranty, hp pendrive 32 gb usb flash drive, pendrive, red, 5y warranty, hp pendrive 64 gb usb durable metal flash drive | dependable 15mb/s read|rugged metal body | seamless plug & play | laptop desktop car stereo set-top box | 10 years warranty, pendrive 128 gb usb flash drive/pen drive, metal , hp printer laserjet 1005 multifunction printer, paper size a4, usage for office, family brand laserjet, 1 year warranty, hp printer 1005, 12 a cartridge basics 12a laserjet toner cartridges for hp 12a,hp laserjet m1005, hp printer 1005, 12 a cartridge basics 12a laserjet toner cartridges ink for hp 12a,hp laserjet m1005 refilling ink, hp printer 1005, 12 a drum basics 12a laserjet toner cartridges drum for hp 12a,hp laserjet m1005, hp printer 1005, 12 a

Central Government/Public Sector

CTN :45388673

22 Jun, 2026 NA

Lucknow - Uttar Pradesh

Tender For supply of power inverter with tubular battery

CTN :45372609

12 Jun, 2026 NA

Rourkela - Odisha

Tender For supply of set of items consisting of (1) tubular battery, specs: battery capacity - 200 ah, make and model - exide invamaster imtt 2000 or equivalent in other make and (2) inverter, make and model - exide gqp 1125va or equivalent in other make. [ warranty period: 60 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45372352

10 Jun, 2026 NA

Bhusawal - Maharashtra

Tender For supply of heavy duty lead acid tubular battery 72 v,323ah in fully charged condition along with warranty/guarantee certificate make : amron ,exide, tata ,amco , amtek. [ warranty period: 24 months after the date of delivery ] ]

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 :45379132

10 Jun, 2026 NA

Arakandanallur - Tamil Nadu

Tender For for basic engineering department lab equipments are required as per new syllabus - upgradation of labarotariesbasic engineering, digital electronic balance/analytical balanceload capacity: minimum 500 greadability: 0.01 glinearity: 0.02gdisplay: lcd/ledtare function: requiredtop pan typepower supply: 220 240 v ac, 50 hz, laboratory heating mantle (knitted glass yarn)capacity: 500mltemperature range: ambient to 350 cenergy regulator/control knob: requiredpower supply: 220-240 v ac, 50 hz, joule calorimetercopper 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, hot platetop plate material: cast ironplate size: minimum 8 inch diameterpower rating: 2000 wtemperature range: ambient to 200 c minimumthermostatic temperature control: requiredpower supply: 220 240 v ac, 50 hz, electric bunsen burnerelectrically operatedenergy regulator/ control knoboperating temperature 800 cbody: stainless steelpower supply source: corded electric, supplied with aheavy-duty, heat-resistant,earth-grounded, 3-pin power cord (minimum length 1.2 meters).power consumption: between 350 and 500wpower supply: 220-240 v ac, 50 hz, water distillation unitoutput capacity: 4 litres per hour (lph)ph value: 5.5 to 7.0conductivity (raw water distillation):3.0 4.0 s/cm or lessglassware material: borosilicate 3.3 glass (pyrex/duran equivalent)heating elements: silica-enclosed quartz heaters or chromium-plated element variantspower supply: 220 240 v ac, 50 hz / 60 hz, single phaseautomatic water level cut-off, ic regulated battery eliminator2v to 12 vic regulated, input: 230v ac; output: 0-12v dc in steps of 2v; capacity: 1a or 2a., voltmeter0 to 5 volt 0 to 5 ampdc voltmeter; range 0 10 v, analog, ammeter0 to 5 volt 0 to 5 ampdc (0 - 2 amp), rheostat50 ohms 2.8 amperes high-grade ceramic tube, oxidized resistance wire, 0.5a 5a, range 10 100 ., solar cell kitcharacterstic study kit with solar panelthe apparatus consist of variable dc power supply, led, solar cell and two multimeters (or an ammeter and a voltmeter). a variable dc power supply of 0-5v. light source is provided by led. the illumination intensity of the led can be controlled, wheatstone bridge kittypically 0.001 ohm to 11.11 mohm with inbuilt 4.5v/9v battery series arm: four decade dials in steps of thousands, hundreds, tens, & units of ohms.ratio arm: the ratio arm of the bridge is capable of selecting multiplying factor of 0.001, 0.01, 0.1, 1, 10, 100, 1000 for resistance measurements. two press keys are provided, one marked b is for battery & one marked g is for galvanometer one toggle switch is provided for internal battery a sensitive galvanometer is provided in the bridge.

CTN :45363442

06 Jun, 2026 NA

Thanjavur - Tamil Nadu

Tender For purchase of lab items for civil department - boring machine (motorised) engine type: 4-stroke, air-cooled, single-cylinder petrol engine displacement: 196 cc power output: minimum 6.5 7 hp ( 3.5 kw) maximum engine speed: ~3600 4000 rpm starting system: recoil (manual) start fuel type: pure petrol fuel tank capacity: minimum 1.5 1.6 l supported auger bit sizes: 4 , 6 , 8 , 10 , 12 , 14 (100 350 mm) bit material: heavy-duty mild steel with powder coating typical drilling depth: minimum 3.5 4 ft per bit (800 mm 1.2 m) bit coupling: quick-coupling system for easy bit replacements frame: robust tubular steel frame with ergonomic handles and vibration absorbers weight: minimum 20 22 kg (without auger bit) , los angeles abrasion testing machine with counter standards: en 1097-2, 12697-17, 13450; astm c131,c535; aashto t96 description specification: the machine consists of an electronic control unit and a rolled steel drum having an inside diameter of 711 mm and internal length of 508 mm. the drum is rotated at a speed of 31-33 r.p.m. the internal shelf provided with the machine confirms to astm, aashto and en standards. the machine is equipped with an automatic counter, when the preset revolution count is reached, the machine will stop automatically. the drum is equipped with an interlock device which allows the operator to lock the drum into position. , plastic limit apparatus 1.glass plate 20 cm x 15 cm having ground ends and one side frosted. 2.brass or stainless steel rod 3 mm dia x 150 mm long 3.flexible spatula - 8 cm long, 2 cm wide 4.set of 6 moisture containers 5.porcelaine basin 150 mm dia. 6.plastic wash bottle 500ml, weighing balance -100 kg capacity capacity: 100 kg type: digital weighing balance least count / accuracy: 10 g or better display: led/lcd digital display power supply: ac mains with inbuilt rechargeable battery backup platform: stainless steel, sturdy construction functions: tare, zero tracking, overload indication operating time (battery): minimum 8 12 hours standards: legal metrology approved (preferred), flow table apparatus for concrete with accessoriesdimensions and specifications as per is 9103, table top made from flat metal plate, minimum thickness 1.5 mm. table top size: 700 mm 700 mm, with flatness tolerance of 1.5 mm. table top marked with: scribed cross at centre, lines parallel to table edges and central circle of 200 mm diameter underside of table top reinforced to prevent distortion. total mass of table top: 16 1 kg. table top, base frame front and upper stops provided as per is 9103. lower front edge fitted with two rigid stops to transfer load directly to base frame. base frame designed to transfer impact load directly to supporting surface, minimizing bounce. stop watch digital - 2 nos scale 1 mtr 2 nos mounting wooden platform 300 mm height amc for 3 years inclusive.

CTN :45363433

12 Jun, 2026 NA

Sivaganga - Tamil Nadu

Tender For purchase of equipments ( s.no 1 to s.no 21 ) for physics department - purchase of equipments, joule calorimecopper 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 eliminatoric regulated, input: 230v ac; output: 0-12v dc in steps of 2v; capacity: 1a or 2a, galvanometermoving coil type, 30-0-30 scale,unbranded with bhelspecification-sensitivity 0.143mm/v, voltmeterdc voltmeter; range 0 10 v, analog, ammeterdc (0 - 2 amp), parallelogram apparatusparallelogram law of forces apparatus fitted with stand, decade resistance box resistance box 12 monthwarranty (dial type) -manganincoil- 2 dials, sonometer apparatussonometer 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 mircroscopbranded travelling microscope 0-200 mm horizontal and 0-150 mmvertical measurement, potentiometerit 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., viscosity apparatusstokes apparatus with metre scale attached and long cylindrical glass jar, glass beads small size (1 box), screw gauge (0-15 mm), rheostathigh-grade ceramic tube, oxidized resistance wire, 0.5a 5a, range 10 100 ., deflection magnetometer apparatusdeflection magnetometerapparatus with compass boxand two short bar magnets, solar cell kitthe apparatus consist of variable dc power supply, led, solar cell and two multimeters (or an ammeter and a voltmeter). a variable dc power supply of 0-5v. light source is provided by led. the illumination intensity of the led can be controlled, wheatstone bride kitseries arm: four decade dials in steps of thousands, hundreds, tens, & units of ohms. ratio arm: the ratio arm of the bridge is capable of selecting multiplying factor of 0.001, 0.01, 0.1, 1, 10, 100, 1000 for resistance measurements. two press keys are provided, one marked b is for battery & one marked g is for galvanometer one toggle switch is provided for internal battery a sensitive galvanometer is provided in the bridge., ohm s law verification kitbattery eliminator-3a,(2,4,6,8,10,12 v), tubular rheostat20-3.3a,one way plug key,analog type dc ammeter (0-2a),voltmeter (0-5v),standard resistance coil of 1, 2ohm (2-set) wound on a woodenbobbin, boyle s law apparatusthe apparatus includes the quilltube, a retort stand, a clamp, anda mounted meter scale.quill tube specifications:length: approximately 50 cm.bore diameter: uniform bore,roughly 1 mm to 2 mm.construction: glass tube with oneend sealed. trapped substance: a mercurypellet (or thread) of length 10 to15 cm is introduced to enclose acolumn of air. mounting: attachedto a half-meter or meter scale., torsion pendulumtorsional pendulum metallic disc,symmetrical masses and pendulumstand, steel wire, compound bar pendulumone meter long iron strip wellpainted with holes at a distanceof every 5 cm and also with pairof brackets and a heavy basetable top stand with stop clock, helical spring apparatusstructure: a rigid support mounted on a heavy metal base, typically cast iron, to ensure stability during tests.springs: high-tensile steel spiral springs, typically (approx 25 mm) diameter, (100 mm) long.measurement scale: a vertical steel meter scale, usually with (1mm) graduations, for precise deflection measurement. loading mechanism: a, typically (50g), hook-attached weight hanger at the bottom.pointer: a fine pointer attached to the bottom of the spring moves along the scale.accessories: includes a set of slotted weights (e.g., (6times 50g) or similar sets) for incremental loading. , meter bridgetype: 1 m length, with unif

CTN :45363424

15 Jun, 2026 NA

Tiruchirappalli - Tamil Nadu

Tender For supply of euipments for civil lab - civil engineering, auger boring engine type: 4-stroke, air-cooled, single-cylinder petrol engine displacement: 196 cc power output: minimum 6.5 7 hp ( 3.5 kw) maximum engine speed: ~3600 4000 rpm starting system: recoil (manual) start fuel type: pure petrol fuel tank capacity: minimum 1.5 1.6 l supported auger bit sizes: 4 , 6 , 8 , 10 , 12 , 14 (100 350 mm) bit material: heavy-duty mild steel with powder coating typical drilling depth: minimum 3.5 4 ft per bit (800 mm 1.2 m) bit coupling: quick-coupling system for easy bit replacements frame: robust tubular steel frame with ergonomic handles and vibration absorbers weight: minimum 20 22 kg (without auger bit), weighing balance 200 kg capacity with 50g accuracy capacity: 100 kg type: digital weighing balance least count / accuracy: 10 g or better display: led/lcd digital display power supply: ac mains with inbuilt rechargeable battery backup platform: stainless steel, sturdy construction functions: tare, zero tracking, overload indication operating time (battery): minimum 8 12 hours standards: legal metrology approved (preferred), weighing balance 50kg capacity with 10g accuracy capacity: 100 kg type: digital weighing balance least count / accuracy: 10 g or better display: led/lcd digital display power supply: ac mains with inbuilt rechargeable battery backup platform: stainless steel, sturdy construction functions: tare, zero tracking, overload indication operating time (battery): minimum 8 12 hours standards: legal metrology approved (preferred), complete set of seive for fine aggregate 200 dia type: is standard test sieves for fine aggregate material: brass frame with brass woven wire mesh diameter: 200 mm height: as per is specification aperture sizes (complete set):4.75 mm, 2.36 mm, 1.18 mm, 600 m, 300 m, 150 m, pan & lid standards: is 2386 (part i) / is 460 finish: smooth, corrosion-resistant accessories: lid and bottom pan included, complete set of seive for course aggregate 200 dia brass; 200 mm dia; complete set (80 4.75 mm); lid & pan., flow table apparatus with all accessories(hand operateddimensions and specifications as per is 9103, table top made from flat metal plate, minimum thickness 1.5 mm. table top size: 700 mm 700 mm, with flatness tolerance of 1.5 mm. table top marked with: scribed cross at centre, lines parallel to table edges and central circle of 200 mm diameter underside of table top reinforced to prevent distortion. total mass of table top: 16 1 kg. table top, base frame front and upper stops provided as per is 9103. lower front edge fitted with two rigid stops to transfer load directly to base frame. base frame designed to transfer impact load directly to supporting surface, minimizing bounce. stop watch digital - 2 nos scale 1 mtr 2 nos mounting wooden platform 300 mm height amc for 3 years inclusive.

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