Latest automatic voltage regular repair Tenders | Government automatic voltage regular repair Tenders

CTN :45011936

18 May, 2026 NA

Burdwan - West Bengal

Tender For supply of magnet valve special repair 3403 sb for tri-plate panel mounted irab-9/irab-10 brake system to sil's drg. no. 29297102 or similar for electric locos. make/brand - rotex or similar. [ warranty period: 30 months after the date of delivery ]

CTN :45011937

18 May, 2026 NA

Burdwan - West Bengal

Tender For supply of release run magnet valve special repair 3282 for tri-plate panel mounted irab-9/irab-10 brake system to sil's drg. no. 29195802 for electric locos. make/brand - rotex or similar. [ warranty period: 30 months after the date of delivery ]

Central Government And Public Sector

CTN :44993073

06 May, 2026 NA

Bangalore - Karnataka

Tender For magnetic drum separator (double stage type) conforming to model/part no. efe-rwf-md-00 of electro flux equipments pvt ltd or model/part no. pml-917134510 of permanent magnet ltd or model/part no. bmx-369/1 of wesman engineering company pvt ltd, with the following specifications: technical specifications: 1. type of magnet: high power high gradient rare earth magnet (nd-fe-b) 2. magnet grade: n50 3. magnetic strength: minimum 3000-3500 gauss or higher at drum surface 4. maximum operating temperature: 80 deg c 5. separation efficiency: minimum 90% (preferably up to 95% or above) 6. drum material: stainless steel (ss) 7. drum diameter: 300 mm 8. drum width: 600 mm 9. number of drums: double10. drum surface hardness: 500-700 vickers drive system: 11) geared motor: 1.0 hp x 2 nos, 1440 rpm, 415v +/- 10%, 50 hz, 3 phase, continuous duty (s1), insulation class f or better 12) make of geared motor: premium make such as sew / bonfiglioli / nord or equivalent make 13) drive type: v-belt and pulley note: the supply consists of 1.complete unit with base frame, guards, fasteners and all accessories required forinstallation 2.suitable for continuous heavy-duty industrial operation 3. proper sealing arrangement to prevent dust ingress 4. anti-corrosive painting (except ss parts) 5. nameplate indicating model, serial number, year of manufacture and technical details (a) the bearings should be procured from authorised dealers and should be of skf/fag/ntn / timken / ina make only. (b) the firm should furnish bearing inspection certificate from manufacturers or their authorised testing agents along with the supply. (c) magnet strength certificate (gauss report) from manufacturer or nabl accredited lab to be furnished along with the supply. (d) material test certificate (mtc) for drum from nabl accredited lab to be furnished along with the supply. (e) warranty: warranty shall be 18 months from date of supply or 12 months from commissioning, whichever is earlier. (f) makes : electro flux / wesman / permanent magnet ltd only. [ warranty period: 18 months after the date of delivery ]

CTN :44560679

23 Apr, 2026 NA

Raipur - Chhattisgarh

Tender For corrigendum : supply of integrated science lab equipment/kit - wire gauze, kipp’sapparatus, daniel cell chart, laclanche cell chart, acetone, acetic acid 100ml, acetocarmine soltuion-125ml, aluminium chloride, aluminium carbonate, aluminium metal turning 100gm, ammonium hydroxide(ammonia)-100ml, ammonium sulphate, aniline(for synthesis), arsenic trichloride, arsenic sulphate, bromine water, biuret reagent-125ml, borax carmine solution125, aqueous solution)-125ml, boric powder 100gm, buffer capsules ph-4.0-10pcs, buffer capsules ph-7.0-10pcs, buffer capsules ph-9.2-10pcs, calcium chloride 100gm, calcium carbonate precipited, calcium sulphate, chloroform 100ml, cobalt chloride-100gm, cobalt nitrate-100gm, copper sulphate 100gm, copper chloride, copper metal turning-100gm, glucose powder, spirit lamp, beaker 50ml, beaker 250 ml., beaker 500 ml., measuring cylinder, tripod stand, cavity block, capillary tube, rubber cork, ammonium chloride, barium carbonate, barium chloride, barium sulphate, edta di sodium salt-100gm, bendict's solution 100ml, 2,4-dinitrophenyl hydrazine-25gm, complement of set, subset and superset, de morgans's law, distributive laws, decoding relations and functions, trigonometric function (cos x), trigonometric function (tan x), principal of mathematical induction, complex numbers, permutation and combination, arithmetic mean and geometric mean, three dimension, limit and continuity, inverse trigonometric function ( sin-1), inverse trigonometric function (cos-1), inverse trigonometric function (tan-1), inverse trigonometric function (sin x and sin-1x), rolle’s theorem, lagrange’s mean value theorem., increasing and decreasing, maxima and minima., integral, ????→. (????̅ × ????→), intersection of two planes, plane passing through the line of intersection of two plane, angle between two planes, linear programming, probability, conductive and non conductive materials, electric generator, convection heat transmission by conduction, working dc motor fleming’s left hand rule, convergent and divergent rays light -reflection and refraction, pinhole camera, laboratory stand, steel roller, induction coil ( 10 mm spark ), sonometer, double concave lens, double convex lens, drawing board, led, pn junction diode, transformer model, ic, transistor, meter scale, jockey, manganin wire, pins, plumb line (small size), potentiometer, wire gauze, capacitor, zener diode, bread board, banana plug connecting wire, crocodile clips, graphs paper, led torch, pn junction diode characteristics apparatus apparatus, zener diode characteristics apparatus, ping pong ball, g clamp 3”, polaroid, candle, block & tackle apparatus, screw driver, micrometer chart, vernier callipers chart, resistance colour coding chart, vernier calipers, screw gauge, glass slab, prism, magnetic compass, bar magnet, multimeter, resistance box, meter bridge, inclined plane, mirror strip with plastic holder, volt meter with stand, galvanometer, leclanche cell, ammeter with stand, battery eliminator, variable power supply, connecting wires, concave mirror, convex mirror, ohms law apparatus, plug key, plug key, rheostat, u‟ shaped magnet, bob with hook, copper calorimeter with stirrer, daniel cell, electronic balance, soldering kit, soldering mat, measuring cylinder, tripod stand, cavity block, capillary tube, rubber cork, student microscope with light source, dissecting microscope, nervous system chart, muscle system chart, human eye chart, human excretory chart, skin chart, spirit lamp, beaker 50ml, beaker 250 ml., beaker 500 ml., tripod stand, cavity block, rubber cork

Central Government And Public Sector

CTN :44807756

22 Apr, 2026 NA

Lumding - Assam

Tender For at hji-design, supply, installation, testing and commissioning of a passenger lift of 14 passengers (952 kg) capacity for g+1 floors (approx. 10 m travel), machine : gearless with permanent magnet motor located in the shaft at the top as per rdso specification no:rdso/2013/em/spec/0016 (rev '2'')-2025, complete with all associated electrical, mechanical and civil interface works and accessories, including 1.0 m/s vvvf drive, automatic centre-opening doors (minimum clear opening 700 - 2000 mm), car height 2400mm, finished floor height 2600 mm, pit depth 1600 mm and headroom 5000 mm; equipped with traction machine suitable for 952 kg load with 8-19s fibre-core self-lubricating ropes, guide rails, buffers and complete hoisting/suspension system; microprocessor-based monoblock control panel with closed-loop control, safety torque-off, automatic rescue device (ard), fireman operation, overload protection, emergency alarm/light and all mandatory safety features as per rdso spec; stainless-steel car with led lighting, ventilation fan, handrail, voice announcement system, vandal-resistant cop & lop with digital indicators; including all cabling, earthing, testing, commissioning, statutory clearances and handing over, along with 2 years comprehensive warranty covering all parts, labour and service. cost includes free maintenance of two years during warranty of lift as per rdso spec no.rdso/2013/em/spec/0016 (rev'2') - 2025 make-johnson/otis/schindler/omega elevators /techno industries or equivalent. [ warranty period: 24 months after the date of delivery ]

Central Government And Public Sector

CTN :44791572

20 Apr, 2026 NA

Raipur - Chhattisgarh

Tender For corrigendum : supply of overhauling kit for magnet valve (kbil-i94900/1110) of knorr-bremse make ccb system for wap-7/wag-9 locomotives. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44747028

20 Apr, 2026 NA

Amritsar - Punjab

Tender For supply of video boroscope wireless inspection system as per specification given below:- (1) moniter: 3.5 (89mm) tft-lcd wireless colour moniter can be detached from the unit for remote viewing upto 10m with video/image resolution 320 x 240 pixel. (2)camera: transmission range 32.8 feet (10m) clear field, frequency - 2414 mhz, field of view - 60 degeree. (3)accessories: heavy duty blow mould case 3.2 feet (1m)obedient porbe,2gb micro sd card. (3) extension tools:mirror,magnet, pick-up hook) , usb cable and av out cable, rechargable battery and ac adapter/charger. [ warranty period: 30 months after the date of delivery ]

corporations/Associations/Others

CTN :44671275

06 Apr, 2026 NA

Surat - Gujarat

Tender For supply of various electrical material like electrical accessories, wires, cable etc. for electric maintenance work of various municipal buildings & nagar prathmic school's within east zone-a area limit for the period of two(02) year.-lamp & halogen tube, led light & accessories- 2.0 x 2.0 feet square 36 (watt) led fixture for indoor lighting or its equivalent , 2.0 x 2.0 feet square 36 (watt) led fixture driver for indoor lighting or its equivalent , 4.0 ft. (1200 mm) complete pvc t5 led tube light 18/20 watt lumen out 2000/2100 luminary efficacy 100lm/watt , 4.0 ft. (1200 mm) complete aluminium body t5 led tube light 18/20 watt lumen out 2000/2100 luminary efficacy 100lm/watt , 50-55 watt led flood light fitting having efficacy 100lm/watt, cct 5000k to 5700k , 30-35 watt led flood light fitting having efficacy 100lm/watt, cct 5000k to 5700k , 150-250 watt led flood light fitting having efficacy 100lm/watt, cct 3000k to 3500k , 18/20w, 240v, 50hz, led panel light (square/round) , 12/15w, 240v, 50hz, led panel light (square/round), , ceiling fan & accessories , supply of 1200 mm sweep (48"), bee 5 star rated, ceiling fan with brush less direct current (bldc) permanent ferrite magnet motor, rust free 3 nos. aluminium blades, 2 nos. canopies, air delivery minimum 215 cmm, 350 rpm , ceiling fan, (48"), 1200 mm, energy efficient, high speed, air delivery, minimum 218 cmm input power maximum 55 watt , pedestal fan a.c. 230v. 50 cy/s. 400 mm sweep oscillating, type and adjustable, height complete with guard regulator & standard lead flexible wires and plug top. , wall fan a.c. 230v. 50 cy/s. 400 mm sweep oscillating, type and adjustable, height complete with guard regulator & standard lead flexible wires and plug top. , wall fan a.c. 230v. 50 cy/s. 450 mm sweep oscillating, type and adjustable, height complete with guard regulator & standard lead flexible wires and plug top. , supplying single phase approved make industrial wall fan suitable for medium duty ring mounted low noise operation suitable for medium duty having 600 mm dia size and maximum speed 1440 rpm , supplying single phase approved make industrial exhaust fan suitable for medium duty ring mounted low noise operation suitable for medium duty having 305 mm dia size and maximum speed 900 rpm , supplying single phase approved make industrial exhaust fan suitable for medium duty ring mounted low noise operation suitable for medium duty having 450 mm dia size and maximum speed 900 rpm , supplying & erecting approved make low noise decorative exhaust fan having square frame abs body with inbuilt lowers & square frame. having 200 mm with 1350 rpm , supplying & erecting approved make low noise decorative exhaust fan having square frame abs body with inbuilt lowers & square frame. having 250 mm with 1350 rpm , capacitor 440 v ac,1.5 f , capacitor 440 v ac,2.5 f , ding dong bell , miniature circuit breaker (mcb) , mcb enclosure , mcb c-curve suitable to operate on 240 v ac system and having short circuit breaking capacity 10 ka , mcb c-curve suitable to operate on 415 v ac system and having short circuit breaking capacity 10 ka , mcb b-curve suitable to operate on 240 v ac system and having short circuit breaking capacity 10 ka , mcb b-curve suitable to operate on 415 v ac system and having short circuit breaking capacity 10 ka , mccb , rccb , flexible wire cable , modular accessories , modular board , modular plate , electrical insulation tape roll (r-y-b-n) , wooden grip packet (>50 nos.) , pvc grip packet , aluminium strip 10 ft , rubber clamp(fan) , pencil cell aaa size 1.5 v , pencil cell aa size 1.5 v , 9 v battery cell , 12 v 23a alkaline battery cell , aluminium lug pin type as per above wire/cable size 2.5/4.0 sq.mm cable , aluminium lug pin type as per above wire/cable size 6.0/10.0 sq.mm cable , aluminium lug pin type as per above wire/cable size 16.0 sq.mm cable , copper lug pin type for 2.5/4.0 sq.mm cable , copper lug pin

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