Latest radiant heater Tenders | Government radiant heater Tenders

CTN :45281561

20 Jun, 2026 59.46 Lacs

Leh Ladakh - Jammu And Kashmir

Tender For bid to ras tender for supply of fixing self regulating heat tape cable insulation and accessories in ppr pipe - providing and fixing self regulating heat tape resistance heating cable suitable to protect freezing of water in pipelines having rated output of 35 w per meter at 220 v ac supply the heating cable shall have capabibility to automatically adjust its heat output based on surrounding temperature conditions to prevent freezing and overheating the cable should be suitable for continuous operation in outdoor in adverse climatic conditions flexible for installation around pipelines joints and valves and compatible with temperature controller systems , providing m20 3 pin connector suitable for making secure electrical joints between self regulating heat cable terminals designed for reliable power and signal continuity the connector should be operable for operation at rated 220 v ac supply and compatible with heating cables of specified capacity must l ensure safe and firm termination with robust insulation to prevent moisture ingress short circuits and electrical leakage the connector shall be made up from high-quality weather resistant materials suitable for continuous outdoor operation under adverse environmental conditions it should be ease in installation with a compact and durable design for use in pipeline joints terminations and interconnections the connector should be compatible with temperature control systems and associated accessories ensuring long term performance safety and protection against overheating corrosion and mechanical stress , providing temperature differential controller with auto and manual operation housed in a robust ip65 rated enclosure suitable for controlling heat tracing systems to prevent freezing of water in pipelines and utilities the controller should be capable to automatically switch the heat tape on off based on preset temperature differentials ensuring optimal performance and energy efficiency the controller should have in built safety features such as overrun protection and burn out protection to safeguard the heating cable and associated equipment from damage the enclosure shall be weatherproof and suitable for outdoor installation offering protection against dust and water ingress and ensuring reliable long term operation under harsh environmental conditions , providing pt100 temperature sensors with 10 metre cable suitable for accurate temperature measurement and control in heat tracing and pipeline monitoring applications the sensors should be made up of platinum resistance type pt100 ensuring high precision stability and reliability over a wide temperature range the wire with sensor should have high quality insulation suitable for reliable signal transmission and compatible with temperature controllers and monitoring systems the cable shall be durable flexible and suitable for installation in outdoor under extreame weather conditions in high altitude area , providing 3 core 1.5 sq mm pvc insulated and pvc round sheathed multicore flexible cable comprising bright annealed bare copper conductors suitable for heavy duty industrial applications rated for voltage grade up to 1100 volts the cable shall confirm to requirements of is 694 2010 the conductors shall be made of high-conductivity annealed copper ensuring efficient current carrying capacity and minimal losses each core shall be uniformly insulated with high-quality pvc compound and the overall cable shall be protected with a durable pvc outer sheath providing resistance against moisture abrasion and mechanical stresses the cable shall be flexible in nature allowing ease of installation in confined and complex routing conditions it should be suitable for continuous operation in indoor and outdoor adverse environments offering reliable performance electrical safety and long service life

CTN :45577877

07 Jul, 2026 NA

Bathinda - Punjab

Tender For tender for supply of repair rewinding of motor pump and monoblock and ceiling fan - repair and replacement of gun metal bush and impellers of 15 hp submersible motor set complete ic dismantling and re assembling as required , providing of bearing set , providing of impeller , providing of front and back bush , lifting and lowering of 15 hp submersible motor and 10 hp submersible motor , dismantling cleaning rewinding varnishing and heating of existing celling fan of available size make with required materials ic motor starting running ic all necessary assembling testing and commissioning etc are required , replacement of suitable sizes of ball bearing in the existing defective ceiling fan exhaust fan ic assembling oiling greasing and testing etc as required , sf of fan condenser of suitable capacity of celling fan ic making connection etc as required , dismantling cleaning rewinding varnishing and heating of existing one and half hp monoblock motor pump ic all necessary assembling testing and commissioning etc are required

State Government

CTN :45582200

09 Jul, 2026 NA

Gandhinagar - Gujarat

Tender For materials for colony, vip and adm. office lighting maintenance work. - mcb single pole 6 amp., single pole mcb 16 amp, single pole mcb - 20 amp, 40a single pole mcb., rccb,240v ac, 32/40 amp, 2 pole, sens:30ma ,mounting- din rail., mcbs(3 pole+nutral) miniature circuit breker current rating 63amp., pvc insulated copper unshethed flexible wire 1.5 sqmm,1100 v, flexible copper wire 1 corex2.5 sqmm (36/0.3 mm)1100v (1 coil is equal to 90 meter), 1.5 mm2,unarmoured 2 core copper cable., copper flexible wire 3 cx2.5 sqmm ,1.1 kv, 4 -core 2.5 sq.mm copper pvc cable 660 v, angle holder code-6288, switch socket combined 6 & 16 amp.anchor make, switch piano type 1 way 5 amp 250 v, modular bell push switch 6 amp, make: anchor penta model, catalogue no.: 65003., molular type 5 hole plug socket 6 amp ,240 volts, 5 / 6 ampere modular switch, 230 volts, 50 hz., 15 / 16 ampere modular socket, 230 volts, 50 hz., self fusing rubber tape black , class b , 31 kv die electric strength , size 2.5 cm x 10 mtr., pvc adhesive insulation tape roll, geyser heating element for 3 kw capacity .make-spherehot,model no lx-6l abs, hrc fuse (din type) 500v ac, s.c. breaking capacity 120ka, size-00, rating 125 amp, type:- 3na3 832 - 7y . siemens make, hrc fuse 125 amp for 80ka breaking cap., hrc fuse 160 amp for one to one replacement of ee make size 1 160 amp is 9224 part ii 80 ka g ii 500 v.a.c. type vsf 160 sfd 8330160, siemens make fuse base ( din) 160 a rated type 3 nh 3 -032 ( plug in connection at both end), hrc fuse 63amp,500v,80ka,type : size 00, aluminium tube terminals25.0 mm2, m10, 35mm alluminium in line connector als-2"dowell", aluminium in line connector120 mm2, alluminium lug 25 sq.mm, alluminium lugs 35 mm als-221 "dowell", alluminium lugs 50 sqmm, alluminium terminal end (lugs) 70 sqmm, alluminium lugs 120 sqmm, heavy duty copper lug, long barrel, 120 sqmm, cat no: cus-287, led tube light 4 ft long,20 watt, led flood light 200 watt,230 volt ac +/- 10 percentage, 50hz, 0.85 amp current,pf is equal to 0.95, operating temp:-20 degree c to 45 degree c. lumen: 16000, volt range: 90v to 300 v ac., led lamp 5 watt,230 v,ac screw type, led lamp 9 watt, 230v, led prolit fixture, 2 x 8 watt , 230 v, mcb single pole 6 amp., single pole mcb 16 amp, single pole mcb - 20 amp, 40a single pole mcb., rccb,240v ac, 32/40 amp, 2 pole, sens:30ma ,mounting- din rail., mcbs(3 pole+nutral) miniature circuit breker current rating 63amp., pvc insulated copper unshethed flexible wire 1.5 sqmm,1100 v, flexible copper wire 1 corex2.5 sqmm (36/0.3 mm)1100v (1 coil is equal to 90 meter), 1.5 mm2,unarmoured 2 core copper cable., copper flexible wire 3 cx2.5 sqmm ,1.1 kv, 4 -core 2.5 sq.mm copper pvc cable 660 v, angle holder code-6288, switch socket combined 6 & 16 amp.anchor make, switch piano type 1 way 5 amp 250 v, modular bell push switch 6 amp, make: anchor penta model, catalogue no.: 65003., molular type 5 hole plug socket 6 amp ,240 volts, 5 / 6 ampere modular switch, 230 volts, 50 hz., 15 / 16 ampere modular socket, 230 volts, 50 hz., self fusing rubber tape black , class b , 31 kv die electric strength , size 2.5 cm x 10 mtr., pvc adhesive insulation tape roll, geyser heating element for 3 kw capacity .make-spherehot,model no lx-6l abs, hrc fuse (din type) 500v ac, s.c. breaking capacity 120ka, size-00, rating 125 amp, type:- 3na3 832 - 7y . siemens make, hrc fuse 125 amp for 80ka breaking cap., hrc fuse 160 amp for one to one replacement of ee make size 1 160 amp is 9224 part ii 80 ka g ii 500 v.a.c. type vsf 160 sfd 8330160, siemens make fuse base ( din) 160 a rated type 3 nh 3 -032 ( plug in connection at both end), hrc fuse 63amp,500v,80ka,type : size 00, aluminium tube terminals25.0 mm2, m10, 35mm alluminium in line connector als-2"dowell", aluminium in line connector120 mm2, alluminium lug 25 sq.mm, alluminium lugs 35 mm als-221 "dowell", alluminium lugs 50 sqmm, alluminium terminal end (lugs) 70 sqmm, alluminium lugs 120 sqmm, heavy duty copper lug,

CTN :45525406

22 Jun, 2026 NA

Pondicherry - Pondicherry

Tender For main work : construction of canteen building for the puducherry technological university inside the ptu campus under rusa fund. sub work : providing and fixing of kitchen chimney, gas pipeline connection and kitchen equipment for the canteen building inside the ptu campus under rusa fund (iii call) - ss dosa plate:supply and fabrication of 4 ft 2.5 ft commercial dosa plate, constructed with ss 304 grade outer body (1.2 mm thick) and heavy-duty ms/cast iron plate (12 mm thick), equipped with 3 4 high-pressure lpg burners with individual control valves,complete with oil drain system, splash guard, sturdy ss frame with adjustable legs, and matt finish, suitable for continuous commercial kitchen use. , ss chapati plate:supply and fabrication of 4 ft 2.5 ft commercial chapati plate, constructed with ss 304 grade outer body (1.2 mm thick) and heavy-duty ms/cast iron plate (12 mm thick), equipped with 3 4 high-pressure lpg burners with individual control valves, complete with oil drain system, splash guard, sturdy ss frame with adjustable legs, and matt finish, suitable for continuous commercial kitchen use., chimney with ducting & blower:supply, fabrication, and installation of 10 feet long commercial kitchen chimney (exhaust hood) made of ss 304 grade (1.0 1.2 mm thickness), rectangular type with ss baffle filters and oil collection tray, connected with 150 sq.ft gi ducting (0.6 0.8 mm thickness), complete with 2 hp heavy-duty centrifugal exhaust blower (3-phase, 1440 rpm), mounted on ms angle support structure, including all necessary fittings, clamps, bends, hangers, and electrical connections, suitable for continuous commercial kitchen operation, bain marie (7 compartment):supply and installation of 7-compartment commercial bain marie unit, fabricated in ss 304 grade (1.0 1.2 mm thickness), complete with 7 nos. gn pans with lids, fitted with 3 kw electric heating element (230v, single phase), thermostatcontrolled water bath heating system, and sturdy ss/ms support structure with adjustable legs, including water tank and drain arrangement, suitable for continuous commercial kitchen and buffet operations., working table with 1 under shelf:supply and fabrication of 4 ft 2 ft working table (vegetable cutter table) made of ss 304 grade (1.0 1.2 mm thickness), complete with one under shelf (u/s), heavy-duty ss square pipe frame, reinforced top with machine mounting provision, and adjustable legs, suitable for vegetable cutting and food preparation in commercial kitchens, gas rice steamer (20 kg):supply and installation of 20 kg capacity gas rice steamer, fabricated in ss 304 grade (1.0 1.2 mm thickness), double-wall insulated type, complete with heavy-duty perforated rice vessel, high-efficiency lpg gas burner, pressure control system, steam outlet, and sturdy ms/ss stand, suitable for continuous commercial kitchen operation., ss rack (4 tier): supply and fabrication of 4-tier stainless steel rack of size 35" 14" 48", made of ss 304 grade (1.0 1.2 mm thickness), complete with four shelves, heavy-duty ss square pipe frame, adjustable legs, and smooth polished finish, suitable for storage of utensils, provisions, and kitchen materials in commercial kitchens., copper gas pipeline:supply, installation, testing, and commissioning of copper gas pipeline system suitable for commercial kitchen, using 3/4 inch main line and 1/2 inch branch lines, complete with all necessary fittings, isolation valves for each equipment, pressure regulator, nrv, and flexible hose connections, properly supported and leak-tested, suitable for lpg gas supply to dosa plate, chapatti plate, rice steamer and gas stove units.

Central Government/Public Sector

CTN :45555987

08 Jul, 2026 NA

Palakkad - Kerala

Tender For high pressure jet cleaning machine working pressure: 200-250 bar water flow rate: 900-1100 liters/hour steam temperature (if applicable): 140-155 degree celsius hot water output temperature: 85-90 degree celsius suction height (from water source): minimum 0.5 m pump specifications critical for durability and pressure stability. pump type: triplex plunger pump pump speed: around 1450 rpm number of pistons: 3 piston material: ceramic minimum feed pressure: 6-8 bar motor & electrical specificationsdefines power and efficiency. power supply: electrical phase: single phase / three phase motor rating: around 7-7.5 kw protection class: ipx5 or higher automatic pressure cut-off: yes heating system (for hot water models) optional but essential for grease removal. burner type: diesel / electric burner power: 60-90 kwfuel tank capacity: around 20 liters detergent tank capacity: around 20 liters hose, gun & lance user interaction components. high-pressure hose length: 8-10 meters electrical cable length: 5 meters spray lance length: approx. 700 mm spray gun: standard high-pressure trigger gun quick-connect couplings: preferred construction & materials ensures robustness and long service life. chassis material: mild steel (industrial grade) body material: mild steel or corrosion-resistant metal wheels: solid rubber wheels frame design: compact, vibration-resistant safety & protection features mandatory for industrial equipment. thermal motor protection pressure relief valve overload protection weather-proof switches low-water cut-off (recommended) dimensions & weight affects portability and storage. weight (without accessories): 140?150 kg mobility: trolley-mounted with heavy-duty wheels accessories (standard supply) high-pressure hose spray gunspray lance nozzle set detergent suction hose operating conditions operating temperature range: 0 degree celsius to 40 degree celsius environment: dusty, humid, industrial conditions [ warranty period: 30 months after the date of delivery ] ]

CTN :45340684

24 Jun, 2026 NA

Panna - Madhya Pradesh

Tender For corrigendum : purchase of electrical materials and the rate of material and repair work servicing of ro geyser watercooler, stabilizer, ceiling fan, washing machine, inverter generator, sound system etc. - ups 3kva 5kva maintenance and servicing, 3 kva card repairing , 3 kva servicing , 5 kva maintenance and servicing , rod heater repairing, ghvj jkwm ,yhesuv , cctv camera maintenance and servicing, servicing/repairing charge , installation charge , hd camera cp plus colour audio 2.4mp , bnc & dc connector , poe 8 port mother board , cp plus camera ip 2mp colour night vision audio , pvc box , 2u rack , hdd 4tb , nvr cemos & formatting , cat 6 cable box , 3+1 cctv camera cable meter, ceiling fan maintenance/repairing, ceiling rose , ceilling fan repairing / servicing charge , capacitor 2.5 mfd sigma or equivalent make , ceiling fan winding (copper wire )with 6 month warrenty , down rod for ceiling fan , fan regulator havells/crompton greaves/ usha /bajaj double modular or equivalent make type , csfjax 6201 , csfjax 6202 , fan regulator havells/crompton greaves/ usha /bajaj or equivalent make switch type , fan wiring with repair , grees 100 , ceiling fan hole fass copper , capacitor 3.15 mfd sigma or equivalent make , washing machine semiautometic maintenance /repairing, washing machine drain blow , washing machine otg , washing machine repairing charge , washing machine spin motor , washing machine timer wash , washing machine wash motor , washing mchine gear box , washing machine automatic maitenance /repairing, motor , inlet pump , drain pump , pcb , pulsator , door sensor , pressure sensor , washing machine repairing charge , fridge maintenance/repairing, filter fridge , fridge compressor 175 liter , fridge compressor 220 liter , fridge gas with filling 175 liter , fridge gas with filling 220 liter , fridge over load , fridge relay , fridge thermostate , fridge repairing charge , caplary 9 feet , geyser maintenance and servicing, geyser heating aliment , geyser over heat (autocut) , geyser pressure realese valve , geyser repaing charge , panel indicator lamp red/yellow/green , exhaust maintenance /repairing, exhaust motor 18 inch , exhaust motor 18 inch winding charge with 6 month warrenty, exhaust blade 18 inch , exhaust motor 15 inch winding charge with 6 month warrenty , exhaust motor 15 inch , exhuast blade 15 inch , complete exhaust frame 18 inch , complete exhaust frame 15 inch , exhaust repairing charge , exhaust motor 9 inch , exhaust motor 9 inch winding charge with 6 month warrenty , exhaust blade 9 inch , exhaust motor 12 inch , exhaust motor 12 inch winding charge with 6 month warrenty , exhaust blade 12 inch , complete exhaust frame 12 inch , damsulj 4 mfd/6mfd, complete exhaust frame 9 inch , steplizer maintenance /repairing, starting capacitor 100 mfd , starting capacitor 150 mfd , stelizer rod1000 watt , steplizer disconnect charge , steplizer installation charge , steplizer pcb repairing charge , steplizer transformer winding 140 , sarvo steplizer 3 phase 50kva carbon , sarvo steplizer 3 phase 50kva oil yhvj, steplizer 1 phase 1.5 kva winding , steplizer 1 phase 2 kva winding , steplizer 1 phase 2 kva relay , steplizer 1 phase 1.5 kva relay , sarvo steplizer 3 phase 50kva winding , sarvo steplizer 3 phase 50kva conatctor (30-80) , cattle aliment rod (for stelizer) , steplizer service charge , , ( / ) , , smps / , , . , ( / ) , . . . , , - 100 . . . , 100/80 . . . , ( / / ) , ( / ) , , , , ( / ) , , , . . , ro pre filter candel , . . , 20/40 , 20/40 , 20/40 , 20/40 , 20/40 , 20/40 , 20/40 , 20/40 , water cooler compressor gas with filling charge , water cooler ro 20inch pp filter , water cooler ro carbon 20inch pp filter , , 3 . . / . . . , 40/80 , 40/80 , 40/80 , 40/80 , 40/80 , 40/80 , 40/80 , 40/80 , water cooler compressor gas with filling charge , water cooler ro 20inch pp filter , water cooler ro carbon 20inch pp filter , , 3 . . / . . . , 120/80 , 120/80 , 120/80 , 120/80 , 120/80 , 120/80 , 12

CTN :45475418

15 Jun, 2026 NA

Batote - Jammu And Kashmir

Tender For rate contract for supply of materials for repair of distribution transformers at divisional store of electric division jpdcl batote for year 2026-27 or till the next year tender is finalized - supply of materials for repair of distribution transformers at divisional store of electric division jpdcl batote (per unit rate), super enameled aluminium wire swg-21 (isi mark) in exchange of scrap, super enameled aluminium wire swg-19 (isi mark) in exchange of scrap, super enameled aluminium wire swg-18 (isi mark) in exchange of scrap, super enameled aluminium wire swg-16 (isi mark) in exchange of scrap, super enameled aluminium wire swg-14 (isi mark) in exchange of scrap, super enameled aluminium wire swg-13 (isi mark) in exchange of scrap, super enameled copper wire swg-13 (isi mark) in exchange of scrap, super enameled copper wire swg-12 (isi mark) in exchange of scrap, super enameled copper wire swg-11 (isi mark) in exchange of scrap, aluminium strip for lt winding of sizes, copper strip for lt winding for 400 kva/630kva transformers 8/4 - 10/4.5, lt bush rod brass-complete 12 mm, lt bush rod brass-complete 20 mm, lt bush rod brass-complete 25 mm, lt bush rod brass-complete 30 mm, ht bush rod 12 mm brass for 11/0.440 kv transformer (complete), l.t bush for 11/0.440 kv transformer, 12 mm, l.t bush for 11/0.440 kv transformer, 20 mm, l.t bush for 11/0.440 kv transformer, 25 mm, l.t bush for 11/0.440 kv transformer, 30 mm, ht bush 12 mm for 11/0.440 kv transformer, butter paper, cotton tape 1 roll, rubberized cork sheet 4 mm thick 3x3, rubberized cork sheet 5 mm thick 3x3, cork strip 4mm, lethoride sheet, packing sheet 1mm & 1 mm, glass empire/glass sleeves 0-4mm, glass empire/glass sleeves 8-10mm, bakelite tubes of sizes (as per sample), packing gutties 1 ,1 , nuts and bolts for transformer of sizes, insulating varnish dr. beck, old cotton sarees/ waste, wooden wedges size, ht washers, lt washers m-20, lt washers m-25, lt washers m-12, ht bush clamps ( bimetallic, heavy duty), fevicol, transformer oil, three phase, 2 hp motor, filter paper pack 36 inch/3 feet, 2 kw heater 2.5 feet long, stainless steel type(u shape) tubular finned oven heating element, thermostat rotational type, contactor ml-2, 3-phase motor 1.5 hp, filter packs 2 feet micro, thermostat 0-110, indicator (ryb) big, sproket set 92x25x25, sproket 25, single teeth, chain 10 feet (big), 1/2, chain 10 feet (big), 3/4, chain small 10 feet, 1/2, chain small 10 feet, 3/4, hose pipe, 1 inch, electronic weighing machine (capacity 10kg), electronic weighing machine (capacity 200kg), electric chain pulley 3 ton, electric chain pulley 5 ton with remote, contactor ml-4, steel washer for transformer-as per sample, ms clamping ring-as per sample, m-seal

corporations/Associations/Others

CTN :45480070

23 Jun, 2026 NA

Mysore - Karnataka

Tender For auction sale of chapathi making machine,dosa making machine,steam line boiler set,peda ball making machine,mysore pak/peda heating machine,old ghee tin empty,old empty barrel,old mixed scrap,old s s material,old plastic pallets,old milk film core,kluber used engine oil,old plastic carboys,old plastic materials,old ghee film

State Government

CTN :45462730

20 Jun, 2026 NA

Vadodara - Gujarat

Tender For annual rate of hotmix material for various roads under rajpipla (r&b) division rajpipla (2026-27) - providing and laying premix semi dense bituminous concrete with b.t. aggregate as per morth gradation & using bitumen emulsion rs-1 as per is 8887: for tack coat @2.50 kg./10 sq.m. on bt surface with asphalt grade vg-30 for mixing @ 50.00 kg./m.t. including heating and mixing the aggregate and asphalt by continuous of batch mix plant and hot laid process laying with paver finisher and consolidation with roller as per morth specification to achieve desire density, including cost all materials equipments, tools and plants, oil, kerosene, firewood, labour charges etc. complete using contractor's own machineries batch mix plant and paver finisher etc. complete. plant and paver finisher etc. complete. providing and laying 50 mm thick bituminous macadam with b.t. aggregate as per morth specification and using bitumen emulsion rs-1 as per is 8887: for tack coat @2.50 kg. / 10 sq.m. on bt surface with mechanical sprayer and bulk asphalt vg 30 for mixing @ 34.00 kg./m.t. i.e. 3.40 percentage of total weight of mix including heating and mixing the aggregate and asphalt in continuous of drum mix plant and hot laid process spreading the same by paver finisher and consolidation with roller as per morth specification to achieve desire density, including providing all materials equipments, tools and plants, fire wood, oil, kerosene, labour charges etc. complete using contractor's own machinery drum mix plant and paver finisher etc. complete. providing & laying bituminous grout 37.5 mm thick compacted with asphalt of vg 30grade @ 1.99 percentage by weight of mix for mixing and 2.5 kg/10 sqm. of rapid curing emulsion for tack coat and using b.t. chips of required gradation including cleaning and heating asphalt premix materials by hot mix process in proper gradation and laying with sensor paver finisher and consolidation work as per most specifications including cost of materials labours labour equipment and plant fuel oil complete.... providing and laying 250mm thick wet mix macadam (w.m.m.) in two layers (each layer of 150mm avearge) using machine crushed black trap aggregate of 40 to 50 mm size in the material with water omc in mechanically mix (pug mill) carriage of mix material by contractor's 1.000 own tipper to site of work including laying, spreading and compacting in sub base, base course on well prepared under base of compacting as per most specification to achieve the desired density (mechanically providing & laying bituminous prime coat asphalt @ 7.5 kg / 10 sqm. of slow curing emulsion as per most specifications including cost of materials labours labour equipment etc. complete..... labour charges for spreading hotmix / drum mix material on scattered area of road by manually in regular shape including surface dressing with wire brush and spreading of sand including cost of sand. complete. (for patch work) labour charges for spreading hotmix / drum mix material by paver finisher including heating and spraying tackcoat as per requirement consolidation by static roller and spraying stone dust as directed etc. complete. providing and laying asphalt painting on b.t. surface with bitumen v.g. 30 at rate of 5 kg./10 sq.mt. and spreading stone dust on painting surface at the rate of 0.03 cu.mt. / 10 sq.mt. in selected length of the road including rolling and cost of asphalt. providing. laying built-up spray grout base course intwo layers with bitumen at rate of 15 kg./per 10 sq.m. with 0.50 cu.m. stone aggregate for first layer and 15kg. of bitumen and 0.50 cu.m. of stone aggregate per 10 sq.μ. of roadsurface for second layer and using 0.13cu.m. of key aggregate per 10 sq.m. excluding rolling and consolidation complete. (stone aggregate and bitumen shall be paid separately) surface dressing two coat with bitumen using 18kg.bitumen per 10.0 sq.m. with 0.15 cu.m. of stone chipping 12mm nominal size per 10.0 sq.m. for first coa

CTN :45430824

18 Jun, 2026 NA

Ariyalur - Tamil Nadu

Tender For supply of lab equipment - basic engineering lab materials, digital balanceweight 500g, accuracy 0.01g, top pan. tare function,caliberation- automatic external display type: led, digital tds meterrange 0-9990 ppm, resolution 1ppm, digital lcd display, atc feature., digital ph meterph range o to 14, resolution 0.01 ph, digital display, 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, mortar with pestleporcelain/agate,gazed exterior, unglazed grinding surface.item weight 2290 gramsitem diameter 4 inches, water distillation unitoutput capacity: 2 4 liters per hourmaterial: stainless steel boiler and condenserheater: built-in electric heating elementpower supply: 220 240 v ac, 50 hzcooling: water-cooled condensersafety: automatic low water cut-off, 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, sensitivity 20 a/div, resistance approx. 100 ohms., voltmeterdc voltmeter; range 0 10 v, analog , ammeter dc (0 - 2 amp), cdecade resistance box3 or 4 dials, range 0.1 to 100 or 1k , constantan/manganin wire coils., rheostathigh-grade ceramic tube, oxidized resistance wire, 0.5a 5a, range 10 100 ., 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 bridge 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., ohms law verification kitbattery 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), standard resistance coil of 1, 2 ohm (2-set) wound on a wooden bobbin, meter bridgetype: 1 m length, with uniform wire (resistance wire)material: constantan or manganin (low temperature coefficient)scale: 0 100 cm, engraved or printedbase: wooden or metal, rigid, non-conductive supportjoints / terminals: brass or copper, fixed for connections2. galvanometertype: analog, moving coil or digital (for null detection)range: sensitive to detect micro-ampere currentsinternal resistance: high, typically ~100 or as specified5. cells / power supplytype: leclanch cells (1.5 v each) or dc power supplynumber: 2 4 cells in series (or supply ~3 6 v)

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