Latest hot water convector repair Tenders | Government hot water convector repair Tenders

CTN :45358061

18 Jun, 2026 NA

Guna - Madhya Pradesh

Tender For supply of various items of lab equipments for govt. p g college guna district guna (m.p.) under p m usha pariyojna 4th call - supply of various lab equipments items for govt. p g college guna district guna (m.p.) 4th call, waterand soil testing analysis kit (digital) : range ph 0 to 14.00 resolution ph 0.01 accuracy ph 0.01 1 digit temp. comp. 0 to 100 deg. c., water bath (06holes) : 6 hole8 ltrs., waterbath(12holes) :12 hole 20 ltrs., water distillation apparatus(single distillation unit 2 litre/hour) : single distillation 5 litres, analytical balance : least cosunt 0.0002g, analytical weight box : 1-100g, fractional weight box : 1-500mg, physical balance : 250gm accuracy 0.1g, digital balance : least count 1mg, single pandigital balance : 0.1mg 200g, digital photoelectric colorimeter : 8 filter,1 ml, digital potentiometer : with hot plate and electrodes, digital conductometer : with cell 1cc and 0.1cc, d.o. meter : polarographic do range: typically 0 to 90 mg/l (milligrams per liter) or 0 to 600% saturation.rdo (optical) do range: usually 0 to 50 mg/l or 0 to 500% saturation., digital naphelo/turbidity meter : digital turbidity cum nephelometer range:-, 200,1000 ntu/jtu resolution:- 0.01 ntu/jtu accuracy:- 3% fs, 1digit display:- 3 digit 7-segment led light source:- ir led detector:- photodiode sample system:- 60 x 25mm clear glass test tubes power:- 230 v 10% ac, 50 hz accessories:- test tube set of 2, operation manual, dust cover, polarimeter half shade : the specific rotation ( ) is a physical property defined as the optical rotation at a path length of 1 dm, a concentration of 10 g/l, a temperature (usually 20 c), and a light wavelength (usually sodium d line at 589.3 nm), melting point apparatus :melting-point measurement range: room temperature - 400 c setting rate of the starting temp. : 50 c~400 c 5 min; 400 c~50 c 7 min minimum digital display: 0.1 c size of the capillary: 1.4mm (outside diameter) 1.0mm (inside diameter), 90mm equipped with color camera and color monitor to observe melting point with ease validation program for standard samples 8 operator names can be storedgraphic lcd display to display all test parameters & test instructions, digital melting point apparatus :melting point measurement range : ambient to 300 deg c starting melting point temperature : settable from 50 to 300 deg c heating time : 3 minutes (up to 300deg c) cooling time : 5 minutes (from 300 deg c) accuracy : +/ 0.5 deg up to 200 +/ 0.8 deg from 200 to 300 temperature display resolution : 0.1 deg c rate of heating (deg c per minute), abbe refractometer : safety bs en 60950-1:11/2006 emc en 55024 : 10/2003 en 55020 : 11/2005, tlc kit : outstanding standardization and quality control exceptional adherence, hardness and surface homogeneity. analyzing samples with high matrix- load without sample preparation. multiple samples analyzed in parallel.highly cost-efficient, fast and economical, centrifuge : 6000rpm, corkboring machine :adjustable guide that permits holes to be bored in any part of a stopper, the knurled chuck - 9/16" (14mm) shank of the eight, plated-steel borers included with the unit. the steel borers range from 3/16" to 5/8" (4.8mm to 15.9mm) in 1/16" (1.6mm) increments,, distillation apparatus : single distillation 5 litres, oven hot air : 14" 14" 14 , voltage stabilizer : 2kv, vertex shaker : 6 tube capacity, mixer small : moter capacity 900 watt, water bath(cu) : 4 , heating mantle with energy regulator : 500 w,2litre, single crucible heater : helical wire coil moldatherm insulation platinel ii thermocouple with 10tm compensated lead wire and polarized plug ceramic fiber hearthplate programmable heat-up to setpoint temperature indicates setpoint and process temperatures temperature: 1200 c (2192 f) maximum crucible sizes: 5 (top vestibule id) x 8 (heated depth), water bath rectangularsingle walled : 6 hole 8 ltrs., water bath rectangular :2 hole, kjeldahl distillation unit : unit of 3 tests, microwave oven : 30 ltr co

CTN :45343607

04 Jun, 2026 44.35 Lacs

Kanchipuram - Tamil Nadu

Tender For rate contract for supply of consumables at hll biotech limited, ivc facility, chengalpattu, tamil nadu - common consumables, syringe filter 0.2 filter, low protein binding pes, syringe filter 0.45 filter, low protein binding, pes, 0.45 , 47 mm nitrocellulose membrae continous filter paper - sterile, 0.45 , 47 mm nitrocellulose membrane filter paper - grided sterile individually packed, 0.22 , 47 mm nitrocellulose membrane filter paper - sterile, sterile filtration cup with 0.45 membrane - 150 ml, whatman filter paper no. 1 / 125 mm, 0.22 cartridge filter 5 inch , hydrophllic, pvdf, cryo box for 2ml cryovials, cryo box for 5 ml cryovials, microtips box ( autoclavable)1000 l, microtips box ( autoclavable) 200 l, sterile universal micro pipette tips (10 l) - racked graduated, sterile universal micro pipette tips (200 l)- racked graduated, sterile universal micro pipette tips (100-1000 l) - racked graduated, autoclave sterilization chemical indicator tape, autoclave sterilization integrator strip - class 5, dry heat sterilizer indicator tape, bowie dick test pack, 50 ml syringe, sterile, 20 ml syringe, sterile, 10 ml syringe, sterile, 5 ml syringe, sterile, 2ml syringe, sterile, butter paper sheet, sterile disposable petriplates (90 mm 20 per pack), sterile disposable petriplates (90 mm individually packed), sterile disposable petriplates (55 mm), deodorizing pearls (himedia cat no. la008a-5x50no), sterile polypropylene swab stick - viscose 150 x 2.5 mm, autoclave bags transparent 34 " x 20 ", surgical mask, boufant surgical head cap - elastic, shoe covers with clip for shoe cover dispenser, shoe covers, nitrile gloves -non sterile, heat resistant gloves - asbestos, test tube cleaning brush small, test tube cleaning brush big, lint free cloth, aluminium foil, steri reel small 100mmx200m, steri reel small 50mmx200m, steri reellarge 400mmx100m, biohazard bag yellow 34" x 20 ", thermal print paper roll, tissue paper for lab use, powder free sterile surgical disposable golves (elbow) 7.5 (powder free), powder free sterile surgical disposable golves (elbow)8 (powder free), sterile gloves 6.5 (powder free), sterile gloves 7 (powder free), sterile gloves 8 (powder free), sterile gloves 7.5 (powder free), lint free tissue paper, strip chart for autoclave, dot matrix paper, microcentrifuge tube 2 ml, microcentrifuge tube 1.5 ml, centrifuge tubes 15ml- depyrogenated, cryovials, sterile sample container, sterile sample container, gram staining kit, lpcb staining, acid fast staining kit, kovacs reagent, immersion oil, chemical protection gloves - ultra nitrile - 7.5, 100ml evaporating dish, arsenic kit apparatus, ph paper strip (1-14), blue litmus paper, red litmus paper, anaero indicator tablet, histerican for lvp w/o antibiotic (gamma sterilized), wash bottles, wash bottles, wash bottles, rubber bulb, rubber bulb, horse shoe brush, respiratory chemical mask, respiratory chemical mask - filter cartridge, dessicator sillca beads, 200ml testtube, hicap 200ml tube, 250ml screw cap bottle, 100ml screw cap bottle, 250ml conical flask, 2000ml screw cap bottle, 100ml beaker, 500ml beaker, 250ml beaker, 1000ml beaker borosil, 2000ml beaker borosil, 2000ml screw cap bottle borosil, 5000ml beaker plastic, 1000ml beaker plastic, 20ml volumetric flask, 100ml volumetric flask, 250 ml volumetric flask, 50ml amber volumetric flask, 100ml amber volumetric flask, 250ml amber volumetric flask, 500ml amber volumetric flask, 1000ml amber volumetric flask, 100ml reagent bottle (amber), 100ml reagent bottle, 100ml burette, 50ml burette, 50ml nesslers cylinder, 90mm glass petriplate, filtrate collection flask - 5 l, 500ml beaker plastic, glass rod, ast - pyrogen free individually wrapped tips for bet 20-200 l, ast - pyrogen free individually wrapped tips for bet -100 l - 1000 l, 1000 ml screw cap conical flask, 55 mm petriplates, gas cylinder for dragon burner, 20-30ml test tube, 20-30ml test tube cap, 20-30ml test tube stand, virosil solution for fumigation, mask

CTN :45351359

04 Jun, 2026 NA

Pudukkottai - Tamil Nadu

Tender For supply of lab equipments - purchase of lab equipments, four stroke petrol engine test rig specifications: single cylinder, 4-stroke spark ignition, petrol engine. air cooled rope brake arrangement with spring balance for loading . speed :1500 3500rpm power 3 hp. panel board for measuring speed with power supply and tacho generator setup, burette with tank assembly. load test test rig kit . heavy-duty fabricated ms base frame anti-vibration mounting arrangement powder-coated / painted finish , saybolt viscometer apparatus specifications: glass type: high-quality borosilicate glass tube. control type: manual energy regulator control. shape: rectangular bath with cylindrical test chamber. temperature range: ambient to 240 c oil bath temperature. humidity: up to 80% rh (non-condensing). power supply: 230 v ac, 50 hz. measuring range: 32 to 1000 sus(saybolt universal seconds). accuracy: as per astm d-88( 0.2 seconds). mounting type:benchtop. capacity:one cup(approximately 60 ml). control mode:manual operation. port size:standard orifice sizeas per astmd-88. features:oil bath with heater, thermoregulator, insulated outer body, orifice, receiver flask., cleveland open cup (coc) apparatus specifications: standard compliance: astm d92 / is 1448 (part 69) test method: open cup flash and fire point determination test cup: brass, precision machined with heat resistant handle heater: electric heater (1000 w 10% nickel chromium) with variable control heating rate: 5 c per minute (as per standard) temperature range: (-6 to 400) c thermometer: astm 11c or equivalent flame applicator: gas test flame with fine control valve body: stainless steel housing display: analog / digital temperature indicator power supply: 230v ac, 50 hz safety: overheat protection heat insulation, pensky-martens closed cup apparatus specifications: standard compliance: astm d93 / is 1448 (part 21) type: pensky-martens closed cup (motorized, digital type preferred) test cup: brass cup diameter: 50.7 50.8 mm capacity: minimum 70 ml stirring system: heater: electric heater 650 w 10% heating rate: 1 12 c/min adjustable ignition: pilot flame with automatic shutter mechanism temperature measurement: thermometer or digital sensor(ip-28c or astm) digital temperature display power supply: 230v ac, 50 hz safety: over-temperature cut-off flame safety control

CTN :45351994

16 Jun, 2026 NA

Raipur - Chhattisgarh

Tender For supply of anaesthesia workstation (v2) (q2) , multipara monitor - low end (q2) , portable ultrasound machine (v2) (q2) , c-arm , centrifuge machine , neuromuscular monitor , flexible laryngoscope with channel , infusion pump , emergency cpap kit for ambulance , icu ventilator , defibrilator , 3d echocardiography machine with colour doppler system , high end advanced icu ventilator , syring infusion pump , fogger , video dermatoscope , bod incubator biological oxygen demand , automated motorized dermabrasion machine , high definitation hd surgical ent microscope , coblator ii generator , mastoid drill , cautery machine , c- arm compatible ot table with fracture attachment , eletric operated drill and reamer , battery operated drill and reamer , electronic pneumatic touniquet , cautery diathermy , fracture fixation set basic instrumentation set for fracture , general orthopeadic instrument set , large fragment instrument set , small fragment instrument set , operation room equipment set , external fixator , c-arm image intensifier , plaster cutting saw , morturay cooler with arrangement to keep 1 body , microtome stedge large cutting , meat cutting machine for thin body sections , weighing machine dial type , equipments for reporting height , weighting machine for organ , steel tape roll measuring upto 3m , stiker autopsy saw with accessories , dissection set , microscope student type , binocular microscope research , x-ray view box one in four , anthropometric set , automatic tissue processing machine , microtome with knife semiautomatic , l mode , paraffin bath embedding , slide warming table , distillation plant , hand set heat sealer , instrument cabinet, instrument trolley , binocular microscope for faculty , binocular microscope for student , biosaftey cabinet class-ii type a2 , double wall distillation set , minus 20 degree celcius deep freezer , bod incubator , lab refrigerator 400ltr. , pcr plate centrifuge , mini centrifuge , laminar air flow system , lab centrifuge , hot air oven , vertical autoclave , minus 80 degree celcius deep freezer , vortex mixture , multichannel pipette , thermo, mixture with dry bath , colony counter , anaerobic apparatus , ditital thermometer , micrometer stage , automatic loop sterlizer , serum inspissators , micrometer eye pieces , co2 incubator , pcr work station , slide warming plate , automated tissue processor , deca head microscope , binocular microscope student , slide cabinet 5000 slides , distillation water still table pattern , digital incubator , hot air oven , digital water bath , digital ph meter , refrigerator , tissue floatation bath , histo grossing table , video bronchoscope , fiber optic bronchoscope , rigid video bronchoscope , pediatric bronchoscope , blood bank refrigerator , reagent cabinet , blood collection monitor , portable tube sealer hand tube sealing apparatus , table top tube sealer , micropipette 10-100 micro litre , micropipette 20-200micro litre , micropipette 100-1000micro litre , 8 channel micropipette , bench top centrifuge - 24 tubes , central nursing station , colour doppler with 2d echo , ecg machine , haemodialysis machine , cardiac output monitor minimally invasive , physiograph , digital ph meter , electro convulsiometer , flame photo meter , rota rod , emg machine , evoked potenial emg and ncv machine , hrv heart rate variability recording machine , tcd transcraninal doppler , automated chemiluminiseence immunoasay , automated biochemistry analyzer open system , fully automated hplc for hba1c , electrolyte analyzer //bid details 2 / 99 for hba1c , electrolyte analyzer

CTN :45354796

11 Jun, 2026 NA

Shekhapura - Bihar

Tender For supply of bench top meter for measurement , electronic balance , benkelmen beam , centrifuge extractor , radar gun , deval abrasion value , ultra sonic pulse velocity instrument , torsion testing machine , spring material test , core cutting machine with drill bit , beam deflection appratus , strain gauge indicator , weight hanger , wind tunnel , open channel flume , friction loss along a pipe , minor losses in pipe appratus , reynolds apparatus , universal milling machine , mechanical press , resistance spot welding , welding hand shield , welding helmet , welding helmet auto darkening helmet , tool and cutter grinder machine , hydraulic hacksaw machine , gas cylinder filled with argon gas for tig welding , gas cylinder filled , crucibles set , pouring ladles , crucible tongs , slag spoons and skimmers set , indoor ducted chimney with furnace , moulding box , bernoulli theorem demonstration module , energy losses in pipes , fluid friction measurement , orifice and mouthpiece flow apparatus , orifice and venturi meter demonstrator , pitot tube apparatus , determine meta centric height , notch tank apparatus , determine density and viscosity of oil , determine critical reynolds number of tube , free and force vortex flow apparatus , impact of jets on vanes , palton turbine test rig , francis turbine test rig , kaplan turbine test rig , centrifugal pump test rig , reciprocating pump test rig , performance of a two stage reciprocating air compressor , air blower apparatus , heat transfer coefficient of composite wall apparatus , natural convection heat transfer apparatus

CTN :45237558

08 Jun, 2026 1.50 Lacs

Bidhan Nagar - West Bengal

Tender For supply of silica crucible 50ml , dropper , moisture dish aluminium , bunsen burner , sieves , measuring cylinder 10 ml , measuring cylinder 25 ml , wash bottle , desiccator , enamel tray , micro spatula , laboratory tissue paper , glass bead , heat resistant gloves large , vial 2ml with screw cap , vaccumpet-cap-50ml , silicon tubes for water circulation , nitrile gloves large , thermocouple , conical flask 250 ml , conical flat bottom flask 100ml 24-29 joint , flat bottom flat flask with 24-29 joint 250ml , beaker 100 ml , burette 50 ml , burette 25 ml , burette 10 ml , pipette stand , burette stand , funnel , pipette 1 ml , pipette 2 ml , pipette 10 ml , pipette 25 ml , pipette 50 ml , pipette 100 ml , centrifuge tube racks for 50 ml , gooch crucible 50 ml , buckner flask with funnel , sintered glass crucible grade 4, cap-100ml , pipette-bulb-cap-25ml calibrated- class-a , pyknometre capacity 50ml with thermometer 0 degree c to 50degree c , amber colour volumetric flask , volumetrric flask , whatmann filter paper 4 , whatman no-44 , asbestos board , syringe with needle 5ml capacity , still head , capillary tube , test sieve , clamps , tripodstand , heatingmantlefor6sets of soxhlet apparatus , cuvette one by four inch lovibond tinto metre , flask 300 ml capacity rm-pv , ivflask,500mlcapacity , separatingfunnel 250ml, , soxhlet extractorand condenser , air condenser , burte clamp , boss head , thermometer00c-500c , volumetric flask-10ml , volumetric flask-50ml , round bottom flask- cap-500ml , moisture trap 10 ml , clevenger apparatus for heavie roil , water bath with thermo stat , wire gauge , porcelin crucible size 100ml , funnel for sample poring , probe , digital hygrometer digital , alcohol metre , thimbles , leibigcondnser 30cm length , seperating funnel- 500ml , leibigcondnser 90 cm length ) /bid number : gem/2026/b/7554302 * /dated: 18-05-2026 & & / bid document 1 / 68

Central Government/Public Sector

CTN :44758936

21 May, 2026 NA

Tiruchirappalli - Tamil Nadu

Tender For bid to ras supply of fire proximity suit , heat resistant aluminised suit , self-contained breathing apparatus set , spare cylinder for scba

corporations/Associations/Others

CTN :45112389

16 May, 2026 NA

Delhi - Delhi

Tender For sale of unserviceable article of kasturba hospital on as-is-where-is-basis - pint measures, (enamel), big tray (enamel), b.p. apparatus, water bottle, small enamel tray, red pan (enamel), bowl small, (enamel), bowl medium, (enamel), basin (enamel), bowl 4 (enamel), bowl 5 (enamel), douch can, (enamel), funnel 3 1/2, (enamel), jug 60 o2 (enamel), jug 40 o3 (enamel), jug 20 o3 (enamel), jug 10 o3 (enamel), plate (enamel), soap dish, (enamel), sputum cup with, lid (enamel), cathelic bag, (enamel), triangular tray, (enamel), tray square 8x6x2, (enamel), wooden chair, with canned, pure metal chair, metal chair with, plastic, metal chair with, cushion seat, metal chair with, canned, washing, machine 25 kg, (front loading), electric boiler, food trolleys, double door, refrigerator, deep freezer, potato peeler, machine, (electronic), weight machine, (electronic), desert cooler, roti tava (big), tea pot (steel), palta (iron), plate (steel), dora (iron), pital paraat 1 big/small, pital bhagone, (patila) big, pital bhogana, (patile) small, cooker (5 litres), aluminium, lockers, chair rotating, weight balance, (manual), steel patila (big), karahi (iron), small single, burner chulha, belan (wooden), buckets (steel), buckets (iron), platform trolley, chalni big (iron), patila, (aluminium) big, patila, (aluminium), medium, almirah (big), weight machine, (small), office table, gas pipeline, semi automatic, analyzer, ecolyte, (electrolyte), machine, centrifuge, machine remi rrcb, micropipette, locker, almirah, window ac (voltas), chair white arm, coagulometer, chair big, cytocentrifuge, esbachs, proteinometer, patient, examination, table (iron), cupboard white, glass sides, (small), scissor, neubouers, chamber, clinical refractometer, volcellum, cusco, scissor 8, scissor 6, dressing drum, (m), eb convector, mayur jug, hot case, little wood, forcep, godrej almirah, uterine sound, sponge holders, 12, lock, artery long 4, (1), 10 (1), aluminium basin, element heater, wooden almirah, vertical, autoclave (mac), vertical, autoclave, (yorco), laminar air, flow (yorco), refrigerator, (jewett), multi channel, pipette, wooden chair, revolving chair, iron bucket, (balti), stabilizer, referigerator, (whirlpool), window ac (samsung), metal beds, small cupboard, three seated, chair, metal cabinet with lockers cupboard assorted, elisa reader, (tecom), elisa washer, (tecom), elisa reader, (alex), elisa washer, (alex), tube sealer, (hcc), tube sealer, (insignia), blood collection, monitor (hcc), hot air oven, hot air oven (ambassador), bbr jewatt, bbr insignia, platelet agitator remi, incubator, blood weighing, machine, hb meter, multi channel pipette, micropipettes, weighing, machine adult, b p apparatus, weighing, machine digital, domestic, refrigerator, electrolux, domestic, refrigerator, zenith, geyser, megafuge, air conditioner, stabilizers, hot air blower, flying insect, killer, book cabinet, locker, sofa set, steel table, scissors, tray for syringes, revolving chair, i.v. stand, lpg regulator, lpg burner, needle destroyer, stapler, plastic desert, cooler, nebulizer, room heater, needle cutter, plastic bucket, wheel chair, steel chair, oxygen stand, patient trolley, godrej almirah, ambu bag, iv stand, iron dustbin, revolving stool, plastic bucket, metal screen, steel almirah, heat convector, b p apparatus, godrej rack, bp apparatus, desert cooler, defibrillator, multipore, mentor, exhaust fan, wastry ranchair, godrej almirah, big, godrej almirah, small, ambu bag adult, oxygen cylinder, patients bed, aluminium basin, bp apparatus, dial, b p apparatus, digital, heat convector, electrical needle, cutter, desert cooler, iron, desert cooler, plastic, weight machine , i/v stand, portable, ventilator, (omaya), blood infusion, warmer, (makenets), dual sign, monitor (edan), pulse oxymeter, (oxywave), cardiac monitor, anaesthesia, work station (excel 80), multipara, monitor (bionet,, bpc, biolight), multichannel, monitor, rgm monitor, adult, laryngoscope, infant,

corporations/Associations/Others

CTN :44992876

15 May, 2026 50.00 Lacs

Ranchi - Jharkhand

Tender For supply of weighing machine , equipment for reporting height , balance chemical , balance single pair for weighing foetus , weighing machine for weighing dead bodies , weighing machine for organs , folding metal scale , steel tape roll , warnier calipers , autopsy table , styker autopsy saw, with accessories , hacksaw , dissection sets , rib. shears, right and left , viscerotome with attachment for illumination , microscope student type , microscope binocular, research , stopwatch , x ray view box one in four , view box two in one , b.p. apparatus , anthropometric set , automatic tissue processing machine , microtome with knife , hot plates , l modes , leather strops , parafin bath embedding , slide warming table , stone carbarandon , water bath , distillation plant , brain knife , black holder , digital spectrometer , digital ph meter , glass cutting pencil , hand set heat sealer , spectroscope lens with adjustable slit , refrigerator , instrument cabinet , instrument trolley , filing cabinet with folders , filing cabinets for almirahs ) /bid number : gem/2026/b/7335451 * /dated: 24-04-2026 & & / bid document 1 / 46

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

Hot Water Convector Repair Tenders

By Cities

By States

By Agencies

By Ownerships

By Sectors

Central Government/Public Sector

corporations/Associations/Others

corporations/Associations/Others