Latest hydraulic floor spring Tenders | Government hydraulic floor spring Tenders

State Government

CTN :45367030

20 Jun, 2026 NA

Chandigarh - Chandigarh

Tender For supply of glass reinforced concrete grc screens of 8 feet x 4 feet , stainless steel grade 304 main drain cover of size 2 feet 3 inch x 1 feet 11 inch , double action hydraulic floor spring make sandhu or equivallent , expendable fastner 6 inch , floor nozzle with necesary stainless steel screws 63mm , floor nozzle with necesary stainless steel screws 40mm , motar starter star delta starter 10hp motor , mortor starter dol starter 1 point 5 to 3hp motor , activated media sand , ball valves isi controllong the pressure of the flow double union 63 mm , non return valve isi of 150 mm diameter ci , aluminium wire

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 :45346458

04 Jun, 2026 NA

Vellore - Tamil Nadu

Tender For supply of i year physics, chemistry lab items dept use - digital balanceweight 500g, accuracy 0.01g, top pan. tare function,caliberation- automatic external display type: led, digital tds meter range 0-9990 ppm, resolution 1ppm, digital lcd display, atc feature., heating mantlecapacity: 500ml rating 200w with energy regulator, 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, hotplateplate size:25 x 30 cm (10 x 12 inch) with adjustable thermostate controlup to 350 degree temprature controlheating element: nichrome heating elementpower supply: 220 240 v ac, 50 hz, electric bunsen burnermaximum temperature up to 800 degree c, power supply 220 to 240 v, power 350 w, 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, 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, boyles law apparatusthe apparatus includes the quill tube, a retort stand, a clamp, and a mounted meter scale.quill tube specifications:length: approximately 50 cm.bore diameter: uniform bore, roughly 1 mm to 2 mm.construction: glass tube with one end sealed.trapped substance: a mercury pellet (or thread) of length 10 to 15 cm is introduced to enclose a column of air. mounting: attached to a half-meter or meter scale., 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.

Central Government/Public Sector

CTN :45325964

03 Jun, 2026 NA

Multi City - Maharashtra

Tender For auction sale of depot ferrous scrap - scrap and unserviceable condemned mix m.s. coach cutting items & various types of similar items such as , body side door m.s., p.o.h. coaches realised corroded pieces,air brake,clamp,pipe pin,m.s. door of battery box ,m.s.ventilation door,foot plate,ice box,m.s. spring,m.s. angle,and m.s. lader with rubber coating,coach cuttings, coach doors , seat frames , bearth/seat frames, light head stock cuttings, train lighting fittings,, side lamps lamp hand signal, fittings, tail lamp fittings, cft/tl light fittings, ictp/ icfp empty swich boxes tail lamps, tube light fittings, tube light jali, fan blades, fan jali, fan guards fan ribs, fan rings, empty power pannels, signal platform, destination board, valley board, letter board,ms signal base, loc, inercooler, nut bolts and other hardwares, m s furniture.m s wheel stand,window grill, ms measuring cans, tins, racks, break pipes, silencer of tower wagon, dust bin, ms pipe and cut pcs. of ms pipes, rods, ms bars released from broken constructin, compressor spring, wire /coil springs, ms rope wire, pcs. of brake beam pipes, stands, m s ferrous light junk kachra related scrap i.e ms angles, chanels, flats pcs. of cable racks/laders ms brackets, dust bin stand, tin fuse box, fire extinguisher, empty glow sign boards, empty electrical pannel, ms stand, oven, earthing patti, empty cable tray, fly catcher, galvanized patra / sheet and their cut offs, cut pieces of ms cupboards, rack etc, plain/ corrugated / toughened sheets and its cut pcs. such as strips, patties, patties, patra, rings, coils, boxes, ms brake control cover, patra, angle, small springs, pins, wire, electric point, shunt signal unit and post. signal ladder , location box, earth electrode , signal post and base , signal unit, point roddings , junction route indicator and cut pieces in mijscellaneous, coil, collapsible doors and shutters and their parts/cut offs, grills , channel grills, compound /bridge jali with or without frame, ms fencing and their parts, fencing patties, angle pcs., frames,wire mesh, g.i./ms pipes and tubes , tubes and their cut pcs, damaged gi/ ms pipes/ rods/ tubes and their pcs. , ms/galvanised boxes, junction box, switch boxes, empty convertor, payary (steps), filters, rings, nut bolts, u clips, pipe pin, gate m/c dismentled, liquid container, damaged video boxes and their cut offs, crt cabinet, location boxes , jumper, jumper box,ground connections , basket steel, water cane/ material carring trolley,steel baskets, containers, trays, frames, stretchers, nets/ jali , released ground connection, halogen, panto pans, compressor spares, dust guard, air filters and filter covers, ms/gi duct and its parts,insulating armature of signal cable, hand lamps, side lamps, signal lamps petromax, hs lamp, clamps, signal post,signal platform, signal base, ms/ gi wire/ coil, funnels, wall protectors, boxes, iron bar pcs released from broken construction , desmantelled weighing machines parts/ covers etc. ms pipe with or without ci attachment, bins, plates, rings, spares/ parts /body of weighing machine , platform weighing machine and its parts, pressure switches and other switches , signal parts, location boxes,panel board,fuse box,mdb board,pedestial for lc gate and their cut parts and other ferrous miscellaneous scrap items with or without minor nf/ss/ wooden / rubber / rexine attachments of sorts and sizes, broken and damaged, u/s for rly. use, excluding items: rail and rail pcs., axles and axle pcs., wheel tyre and pcs., cam shafts, helical springs, bolster springs, buffer plungers, face plates, axle box housings/ casings, brake beams, fish plates, screw couplings/draw bar hooks, break beams, reservoir tanks, st sleepers and other various types of similar ms items etc. note: 1. hammering/ pressing/ cutting is permitted for easy loading only, 2. if found any non-ferrous item will not be delivered (qty approx)

CTN :45160681

25 Jun, 2026 NA

Delhi - Delhi

Tender For corrigendum : procurement of spares for m53 p2 aero engine - connector,plug,electrical-without contact, piston, seat,piston, coil, electrical, piston and body assembly, spring,helical,compression, connector electrical, insulation sleeving, electrical, bolt assembly

CTN :45296773

12 Jun, 2026 NA

Delhi - Delhi

Tender For providing of design installation and maintenance of educational lab/centre - science lab; as per bid document; service provider - resistance box (different range 0.1 to 10 ohm) 1 to 10 ohms 1 tus 100 chma 1 to 1000 ohms 1 to 100000 ohms dry cell 10g (chargeable) dry cell charger helical spring apparatus with weights rheostat resistance coil different range 1-5 ohms) resonance apparatus spherometer screw gauge wooden scale (1-50 cm, 1-100 cm) stopwatch sonometer spit level thermometer tuning fork (250 hz, 480 hz and 512 hz) withpad vermier calliper voltmeter (different range) beakers connecting wires charts for display (bio visuals) portraits (as per choice) concave mirro

Central Government/Public Sector

CTN :45210268

20 May, 2026 NA

Gwalior - Madhya Pradesh

Tender For supply of under coat/finish coat of paint for helical coil spring of lhb coaches and similarapplication (single pack) as per rdso specification no. m&c/pcn/132/2021 along with 15% suitable compatible thinner. condition 1. in case of inspection at consignee's end, all tests mentioned as per rdso spec no m&c/pcn/132/2021 should be conducted by nabl or nabl certified lab and certificates issue by nabl or nabl certified lab is mandatory. condition 2. in case of third party inspection paint testing, standard, certificate etc is mandatory as per rdso spec no m&c/pcn/132/202 condition 3. 15% suitable compatible thinner should be supplied separately in 20 ltr pack. condition 4. the said paint should be supplied in 20 ltr pack. condition 5. color of paint - ral 7012 dark admiralty. condition 6. warranty - 36 month from date of supply. specn: rdso specification no. m&c/pcn/132/2021 [ warranty period: 36 months after the date of delivery ] ]

CTN :44816221

25 May, 2026 11.50 Crore

Patna - Bihar

Tender For corrigendum : rate contract for supply of surgical items at aiims patna ,, 0.014" hydrophilic coating over polymer jacket,tip radiopacity-16cm tip load-0.6gf and tapered tip wire length-190cm, 0.014" hydrophilic coating over polymer jacket,tip radiopacity-16cm tip load-1.0gf with tapered tip wire length-190cm, 0.014" polymer jacketed,hydrophilic wire with stainless steel core with tip load 0.8gf,radio-opaque length-16cm,length-190cm,spring coil length-16cm (tip diameter-0.09")tapered tip, 0.014" weighted tip cto guidewire with hydrophilic and hydrophobic coating, us fda approved, tip load upto 25gm, 0.018" weighted tip cto guidewire with hydrophilic and hydrophobic coating, us fda approved, tip load upto 25gm, 0.035 guidewire-ptfe coated,various length and stiffness, 0.035" otw, uncovered venous braided stent, 14mm-24mm diameter, various length, elgiloy superalloy, mri compatible, otw sys, braiding angle <110, shaft length 75cm, reconstrainable compatible., 0.053" intracranial access catheter with hybrid coil design, 0.070" intracranial access catheter with hybrid coil design, 1% chg w/w waterless surgical scrub 500ml, 1% sodium hyaluronate , 1.4% sodium hyaluronate, 1.65% sodium hyaluronate + 4 % chondroitin sulphate , 1.7 fr peripheral microcatheter, assorted length and tip shape, 10 size extrasoft 3d hydrocoil for neurointervention, assorted length and diameter, 10 size filling hydrocoil for neurointervention, assorted length and diameter, 10 size framing 3d/complex hydrocoil for neurointervention, assorted length and diameter, 10 size helical hydrocoil for neurointervention, assorted length and diameter, "10-0 plypropylene double armed suture with round body needle ", 1000 ml bottle for indwelling pleural catheter, 1000 ml vacuum bottle with active vacuum technology, 17% edta gel, 17% edta liquid irrigant, 18 size framing 3d/complex hydrocoil for neurointervention, assorted length and diameter, 18 size interlocking fibered coils for peripheal intervention, assorted length and diameter, 18 size soft bare metal interlocking coils for peripheal intervention, assorted length and diameter, 18g 25 cm tru-cut biopsy gun, 190 ml syringe with qft, 2% anti microbial chg transparent gel pad,breathable transparent film with reinforcing documentation tape strip film coated stabilization border with notch for cvc dressing , 2% anti microbial chg transparent gel pad,breathable transparent film with reinforcing documentation tape strip film coated stabilization border with notch for cvc dressing , 2% chg skin prep 500ml with iso 10993, part 10 ,2010, human cumulative patch irritation test certificate, neutral ph, 2% chlorhexidine root irrigant, 2.0 fr peripheral microcatheter, assorted length and tip shape, 2.1 fr peripheral microcatheter, assorted length and tip shape, 2.5% v/v chg with 70%v/v ethanol ip 500ml chg handrub liquid, 2.5% v/v chg with 70%v/v ethanol ip 50ml chg handrub foam , 20 gm tip load tapered tip microguidewire for peripheral intervention 0.014 inch x 180cm, 20 gm tip load tapered tip microguidewire for peripheral intervention 0.014 inch x 300 cm, 200 ml 4% chg surgical scrub with medical grade foam ptient preop showering kit, 3 x 6 endobag specimen retrieval , 30 g needle, 30 gm tip load tapered tip microguidewire for peripheral intervention 0.018 inch x 180cm, 30 gm tip load tapered tip microguidewire for peripheral intervention 0.018 inch x 300 cm, 3-0 polyglactin double armed suture with spatulated nedle , 30g needle (13mm), 35-40mm standard articulating powered endoscopic linear cutter, "38g needle – 1.5 inch (ultrafine)", 3d extra soft all - in- one coil, thermo mechanically detachable 1.5 mm x 2cm, 3d extra soft all - in- one coil, thermo mechanically detachable 1.5mm x 3cm, 3d extra soft all - in- one coil, thermo mechanically detachable 1.5mm x 4cm, 3d extra soft all - in- one coil, thermo mechanically detachable 1mm x 2cm, 3d extra soft all - in- one coil, thermo mechanically detachable 1mm x 3cm, 3d extra so

Central Government / Public Sector

CTN :45146136

19 May, 2026 NA

Multi City - Telangana

Tender For auction sale of depot ferrous scrap - 12204ms26b, 98011509, quantity- 23.005 mts. scrap condemned unserviceable ms helical springs, spring steel laminated valute, coil springs, inner and outer springs, snubber springs, primary and secondary springs, small springs of different dia. including rods, cut pieces of sorts and sizes, with or without attachments. location- bin no- 204, right side of road no- 2. hsn code- 72044900. gst- 18 percent. note: - delivery on actual weighment basis only. special note: overload of the carrying capacity of the vehicle will not be permitted at the time of taking delivery, as per motor vehicle act 1988.

Central Government/Public Sector

CTN :45145868

19 May, 2026 NA

Multi City - Uttar Pradesh

Tender For auction sale of depot ferrous scrap - scrap ferrous melting consisting of coach cutting parts, window& seat bearthframe, eq. stay, foot step, foot rest plate, m.s &g.i pipes & sheets, pipes fittings, fabricated structure wire & wire rope, plane & twisted bar, shock-absorver & damper without cutting, shuckle stone, side frame key, brake shoe head, brake beam, gear case, lower spring seat, bmbc cover, follen rod, bond strip, protective tube, tirfor, rachet, pull lift, m.s chain, nut,bolt, washer, cotter, locking plate, expended metal, slack adjuster, u-type bracket, clamp, trd bracket, empty electric pannel, box, switch board, nos plate,wheel barrow, pandrol clip, battery box rake blast, crusible & its parts, broken helical spring upto single coil, pipe& tie bar fancing,sig ladder, signal box, signal pol& other various items fit for melting released from carriage, sig. electric,trd,p.way,loco, of sorts & sizes with, steel, c.i. & neg. n.f. attachment if any. note -1. loading by purchaser 2.- delivery not allowed against part payment . 3. cutting allowed for loading purpose during at the time of loading . 4.- other than melting items if found during cutting & loading will be seperated & not delivered to purchaser.5.material should be delivered in sequence as per location mentioned above. location-lying 03 (three) places at travereser- 1.-near line no.-8 at traverser towards boundary wall , 2. -near line no-9 at traveser wagon body side 3. - lying near line no -9 and 10 at travereser towards boundery wall side.

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