Latest lab scale Tenders | Government lab scale Tenders

Central Government/Public Sector

CTN :45516510

01 Jul, 2026 NA

Raigad - Maharashtra

Tender For providing of customized amc/cmc for pre-owned products - medical equipment autoclave machine; modi brand vertical 3 machine and precision horizontal 1 machine; annual maintenance contract (amc); quarterly; no

CTN :45507062

25 Jun, 2026 NA

Hyderabad - Telangana

Tender For providing of customized annual maintenance contract/cmc for pre-owned products - annual maintenance contract of precision roundness testing machine type: talyround 565lt-300mm for 3 years; taylor hobson; annual maintenance contract (amc); six-monthly; no,customized annual maintenance contract/cmc for pre-owned products - annual maintenance contract of surface roughness testing machine type: talysurf for 3 years; taylor hobson; annual maintenance contract (amc); six-monthly; no

CTN :45404122

19 Jun, 2026 NA

Palacode - Tamil Nadu

Tender For corrigendum : supply of equipment for mechanical engineering department - supply of equipment for mechanical engineering department, lathe machine :specification :bed: 2v & 2 flat, induction hardened and ground minimum bed length: 1375 mm bed width: 240 mm capacity: height of centre: 165 mm swing over bed: 320 mm swing over gap: 510 mm swing over cross slide: 180 mm distance between centres: 650 mm slides: cross slide travel: 200 mm compound slide travel: 115 mm spindle: spindle bore: 40 mm spindle nose: thread type, 62 mm spindle taper: mt-3 tail stock: quill diameter: 38.1 mm taper: mt-3 travel: 120 mm speed: no. of speeds: minimum 8 range: (40 800 )rpm threading: metric: (1 6 )mm (min 13 steps) english: (2 24 )tpi (min 19 steps) lead screw: (1 4) tpi electrical: motor: 1.5 hp, 230v/415v, 50 hz drive: v-belt structure: bed: close-grained cast iron (fg 260) gears: hardened steel base: rigid cast iron stand , open cup apparatus :specification :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 6 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 valvebody: stainless steel housing display: analog / digital temperature indicator power supply: 230v ac, 50 hz safety: overheat protection heat insulation , closed cup apparatus :specification :standard compliance: astm d93 / is 1448 (part 21) 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) display: digital temperature display power supply: 230v ac, 50 hz safety:over-temperature cut-off flame safety control , tail stock assembly :specification :medium-duty tailstock assembly for dismantling & assembly quill stroke: minimum 75 mm taper: mt-3 (preferred standard) feed: hand wheel operated features: set-over screws for taper turning spindle locking arrangement body: cast iron (fg 260) spindle: hardened steel, slip gauge :specification :set size: m87 (87 pieces) or equivalent range: 1.001 mm to 100 mm step sizes: 0.001 mm 0.005 mm 0.01 mm material: high-grade alloy steel / tungsten carbide (preferred) hardness: hrc 63 65 accuracy: grade: grade 1 or grade 2 flatne flatness / parallelism: 0.5 m stored in protective wooden boxes to prevent wear; calibration grades include charts for exact sizes , dc motor:specification :type: dc shunt motor (dismantling model) power: minimum 0.5 hp voltage: 220 v dc speed: 1500 rpm poles: 4 pole construction: laminated stator salient poles accessible armature features: cut section / open type suitable for dismantling and reassembly, hydraulic cylinder :specification :bore diameter: 50 mm stroke length: 250 mm working pressure: 160 bar cylinder tube: honed steel piston rod: hard chrome plated seals: standard industrial seals end caps: steel calibration grades include charts for exact sizes supply: mounted on training base suitable for dismantling and inspection , hydraulic operated directional control valves (dcv):specification :type: manual spool type dc valve configuration: 4/2 way size: ng06 (cetop 3) rated pressure: 210 bar flow capacity: 20 40 lpm body: hardened steel / cast steel spool: ground and hardened ports: clearly marked (p, a, b, t) supply: mounted on training plate suitable for dismantling and study , bearing with shaft assembly :specification :bore diameter: 50 mm stroke length: 250 mm working pressure: 160 bar cylinder tube: honed steel piston rod: hard chrome plated seals: standard industrial seals end caps: steelsupply:mounted on training base suitable for dismantling and inspection , coupling unit using

State Government

CTN :45470489

27 Jun, 2026 NA

Thiruvananthapuram - Kerala

Tender For supply of laboratory scale two roll mill

Central Government/Public Sector

CTN :45251889

09 Jun, 2026 NA

Medak - Telangana

Tender For corrigendum : providing of repair and overhauling service - repair and service of elb machine; elb-schliff high-precision surface and profile grinding machine; yes; buyer premises

Central Government/Public Sector

CTN :45302743

09 Jun, 2026 NA

Tiruchirappalli - Tamil Nadu

Tender For corrigendum : supply of high precision ball screw rod for l45 cnc machine

corporations/Associations/Others

CTN :45468521

22 Jun, 2026 19.51 Lacs

Sonbhadra - Uttar Pradesh

Tender For supply of oil filled outdoor pt 132kv , safety shoes with following specification , electrical safety hand gloves 5k amp current , electrical hand gloves 33 kv , discharge earthing rod with clamp and earthing cable for 400 kv , transformer pt 415v , portable digital megger , mcb 440 vac 4pole 16a , high mast light mcb 10a 240 , tp power contactor coil , thermal o l relay mn2 , thermal o l relay , dc clamp meter , mcb 125a 4 p 415vac , power contactor 415v , 3te7496 2aro star delta starter 15kw motor 415v , grinder cutter portable 4 , precision instrument radial drilling machine with standard bit set , motor o l relay range , filter paper pack , gear pump with oil seal , gear pump with oil seal 1ix2 , coumpound gauge 63mm , gaue thermo statice 30 , 500 lph oil centrifuging machine portable type , petroleum jelly for battery , mccbn 16r 150a 3p , ns type hrc fuse3na 7803 orc 10 a , ns type fuse 16 amp , ns type fuse 25 amp , ns type fuse 32 amp , transformer 415 230v ac 50hz 3kv , rect doide stud type mdk 240v , shunt ext 75 mv 0 to 200 amp std size , shunt ext 75 mv 0 to75 amp std size , tong tester including , battery specification 12v 25 plates , neoprene rubber plug , hylomer blue , condenser rubber cord 20x10 , rtv 736 100gm tube , anna bond 100 gm tube , hand operated hydraulic crimping tool , aluminium lugs 95 mm als 228 , aluminium lugs 16 sq mm , aluminium ferrule 150 mm , ring type short barrel copper lugs 95 sq mm with , aluminium ferrule 16 sq mm , ht csk nut bolt washer, size 24x140 mm , ht csk nut bolt washe, size 30x130 mm , ht csk nut bolt washe 30x370 mm , ht csk nut bolt washe size 38x130 mm , four digit lcd display vibration meter , infrared thermometer tktl 20

CTN :45469551

27 Jun, 2026 NA

Mumbai - Maharashtra

Tender For supply of nut brass hex 16 1 50mm , spring washer 8 mm , ms washer flat rd size 1 4 id 9 32 od 5 8 thk 0 064 , ms washer flat rd size 3 8 id 7 16 od 7 8 thk 0 064 , washer ms screw bolt , washer ms for screw bolt etc dia of hole 15 16t , nut brass hex 2ba , washer brass oba , sand moulding bhavanagar sand should be dry and moisture fr , screw br rd bsw 1 4 15 9mm , screw cheese hd 1 4 bsw 1 1 2 long , screw csk hd 4 bsw 1 long , self tapping screw plain hd 3 4 8 g , self tapping screw 1 2 10 g , ss screw m 12 25 csk slotted hd drg no 1009 fab nd mb , st zing electroplated iron screw slotted pan head 12g 12mm , bolts steel hex hd 1 2 bsf 2 3 4 , bolts steel hex hd 1 2 bs 3 , bolts steel hex hd 1 2 bsf 3 1 4 , bolts steel hexagon head 5 8 bsf 1 1 2 , bolts hexagon head steel zinc plated 5 8 11 4 , bolts steel hex hd 3 4 bsf 3 1 4 , bolt steel screwed hex hd ftd with nut 1 4 1 , bolts black steel hex hd unmachined 1 4 bsw 2 1 2 , bolt 1 4 3 bsw black steel hex head , bolt bsw black steel hex hd 5 16 1 long with hex , bolt bsw black steel hex hd size 5 16 1 1 4 long , bolt bsw black steel hex head with hex nut faced on one sid , bolts black steel hex hd 3 8 bsw 4 , bolt bsw black steel hexagon head size 3 8 5 long , bolt steel ms screwed hex hd 1 2 1 4 nut , bolts black steel hex hd 1 2 bsw 7 , bolt bsw black steel hexagon head 1 2 12 long metric bolt , blot steel screwed hex hd fitted with nut 5 8 1 1 2 , bolt steel screwed hex hd fitted with nut 5 8 1 3 4 , bolt steel 5 8 8 , bolts black steel hex hd 3 4 bsw 3 1 2 with nut , bolt hex hd unca precs steel zing plated1 2 3 2 5 4 , bolt hts 1 2 1 3 4 , bolt unc 2a precision s steel hex hd zinc plated 1 2 2 lo , bolt unc 2a 1 2 4 1 1 4 , bolts hexagon head unc 2a precisions steel zinc plated 5 8 , ms bolt with nut m 6 60 mm , bolt with nut m10 45 , bolts black steel hex hd m14 75 mm with nut , bolt machine ht m20 75 46 , bolts black steel hex hd unm/c 3 16 bsw 2 with nut , bolt machine hex 4 6 m6 40mm , bolt machine hex hd precision coarse pitch phosphted steel 4 , bolt m c hex hd prec coarse pitch phos steel 4 6 m 10 35mm , bolt machine hex hd precision coarse pitch phosphated steel , bolt m c hex hd prec coarse pitch phos steel 4 6 m 12 50mm , bolt machine hex hd precision coarse pitch phosphated steel , bolt hex hd m16 70 mm long , bolt hex hd m 16 75 mm long , bolt machine hex hd m16 80mm , bolt machine hex hd m16 85mm , bolt machine hex head m20 85mm long , bolt machine hex head m20 90mm long , bolt hex hd naval brass m10 45mm long , bolt hex hd m14 45 mm long , bolt mach hex m20 50mm , bolt machine hex head m20 55mm , bolt machine hex head m20 95mm , bolt hex hd m14 85 mm long , ss bolts 10 60mm full threaded pitch 1 5mm , ss bolts 14 60mm full threaded pitch 2mm , ss bolts 20 50mm full threaded pitch 2 5mm , ss bolt m8 35 hexagonal head drg no 1013 fab nd mb , ss bolt dia 6 mm full length 63 mm , bolt hex hd m12 1 75 p 45mm long , studs bsf h t steel plain 5 8 3 1 2 long length of met , studs bsf h t steel plain 3 4 4 , stud h t 5 8 3 1 2 , studs h t 3 6 3 , nut steel 10mm , nut hex 1 2 bsf carbon molybdenum copper plated , nut hex 5 8 bsf carbon molybdenum copper plated , nut unified carbon unc 7 16 , nut hex 1 2 unc carbon molybdenum copper plated , nut hex 5 8 unc carbon molybdenum copper plated , nut hex 3 4 unc carbon molybdenum copper plated , nut hex 7 8 unc carbon molybdenum copper plated , washer 7mm , washer flat punched steel for m12 bolts & screws , washer plain steel 22 37 3 15mm , washer plain steel 13mm 24mm outer dia , washer spring single coil nom size 6 mm , washer spring s coil5 16 n size 8mm id 8 2mm od 14 2mm , washer spring steel 3 8 d590 od o 092 thick square cross s , washer spring 12 4mm , washer spring steel 3 4 n size 18mm id 18 2mm od23 2mm , nut plain hex brass 12mm , nut plain precision brass 14mm , nut plain hex precision brass m20 , nut lock hexphosphated stell 12mm , washer ms 3 4 , bolt with nut ht 20 65 2 5 , ss nut m 10 , ss bolts 10 40m

CTN :45430790

18 Jun, 2026 NA

Ariyalur - Tamil Nadu

Tender For supply of mechanical engineering lab materials - mechanical engineering lab materials, serve motor drive kitinterface l293d motor driver ic with arduino to control direction of rotation of two dc motors), bldc motor kitbldc motor 1 nobldc motor drive -1noinbuilt volt and ammeter and rpm meterinbuilt power supplyinput 230v ac, lvdt trainer kit complete educational trainer for linear variable differential transformer (lvdt) displacement measurement. built-in ac excitation source and signal conditioning circuitry for lvdt operation. micrometer assembly for precise linear movement of the lvdt core. displacement range ~10 mm with clear front-panel adjustments for zero & calibration. digital display (typically 3 -digit) for direct readout of conditioned output/displacement values. test points and banana sockets for signal observation on external instruments. self-contained unit in a durable enclosure with labeled controls and educational layout. includes user manual and patch cords for experiments. operates on 230 v ac, 50 hz mains supply., multi-cylinder petrolphase : single phase load: mechanical load with ropenumber of cylinders : 4displacement : rope brakepower : 65hp,4000 rpm,1396 ccbrand material : mild steelengine type : 4 stroke self startfrequency : 15hzfuel consumption : petrolfuel tank capacity : 5 letermorh s test rig, tail stock assemblyheavy-duty lathe tailstock assembly for training; cast iron body with base, barrel (quill) ~50 75 mm stroke, hand wheel feed, dead centre mt2/mt3, set over screws for taper turning, spindle clamp, complete with all internal parts for dismantling and reassembly; suitable for 300 400 mm centre height training lathe., dc motorvoltage 220-440 v dcpower - 180 w speed - 200 rpm, hydraulic cylinderdouble acting hydraulic cylinder, bore 40 50 mm, stroke 200 300 mm, working pressure up to 100 160 bar, steel tube with honed bore, hard chromed piston rod, front & rear end caps, piston with seals and wear rings. supplied as standalone unit with suitable mounting for dismantling, inspection and reassembly., hydraulic opreated directional control valve (dcv)manually operated 3/2 or 4/2 way spool type hydraulic directional control valve, nominal size ng06 (cetop 3) or equivalent, rated pressure 210 bar, flow 20 40 lpm; valve body with hardened and ground spool, centering springs, ports p a b t clearly marked. supplied on small mounting plate for dismantling, inspection and assembly practice., bearing with shaft assemblyteaching unit with shaft 25 35 mm dia mounted in housing with deep groove ball bearings (6205 / 6206 class) at both ends; includes locking arrangements (circlips, lock nuts, covers). designed for repeated removal, cleaning, lubrication and refitting of bearings, with provision to mount on bench or test rig., coupling unit using driving and driven shaft plumber block bearing unit1. the plummer block housingmaterial: cast iron (grade fg 200 or equivalent). type: sng or snl series (split-type housing).sealing: felt seals or v-ring seals (to demonstrate lubrication retention).lubrication: provided with a grease nipple at the top center for manual lubrication practice.2. the bearingtype: self-aligning ball bearing (1200 series) or spherical roller bearing (22200 series).bore diameter: standard 25mm or 30 mm (ideal for lab scale).mounting: adapter sleeve mounting (h-series) to teach students how to lock a bearing onto a smooth shaft.3. shafting and couplingshaft material: ground carbon steel (en8 or en9) for high surface finish.coupling type: * flexible coupling: to demonstrate the bearings ability to handle slight misalignment.rigid flange coupling: to demonstrate traditional direct connection.driving/driven setup: one shaft connected to a small electric motor (driving) and the other to a brake drum or load (driven)., spring test machine load & displacement sensing load cel * capacity: 0 10 kno accuracy: 1% fs (better if 0.5% fs) displacement sensor * lvdt / digital encodero accur

CTN :45446648

15 Jun, 2026 NA

Theni - Tamil Nadu

Tender For refer tender notice - purchase of non consumable item in material testing lab for civil department - torsion testing machine (code e006)function: conducts torsion and twist tests on materials. such as metal wires, tubes, and sheetstorque measurement : pendulum dynamometer systemtorque application : geared motor through a gearboxtorque range : adjustablematerial tested :metal wires, tubes, sheet materialsfloor-mounted electromechanical type,230 v ac, 50 hz power supply,digital display, sand replacement test apparatus (or) core cutter devices(code e014)metal tray / base platesquare metal tray with a central hole (e.g., 300 mm 300 mm with 100 mm hole).another common size: 450 mm square, 50 mm deep with 200 mm central hole for larger kits seamless steel cylinder with no sharp edges.common size: 100 mm internal diameter, 127 175 mm length (varies by kit). mkpequipments.com +1wall thickness ~3 mm (industrial products), total station with all accessories(code e022)leica flexline ts10 reflectorless total station angle accuracy: 1 5 (smaller values = higher precision). magnification: ~28x 30x optical zoom. distance range:with prism: 2,000 m 6,000 m+reflectorless: 600 m 2,000 m typical. battery backup: ~12 36 hrs field operation., rockwell cum brinell hardness testing machine with intentor set box(code e031)min initial test force :10kgf, total test force range : 60kgf,100kgf,150 kgf, max. height of specimen :215 mmmin distance from indenter center tomachine wall :132 mm accessories:steel ballpreferred indentor 1/16" preferred steel ball: 1/16"and with all standard accessories to run the machine

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