Latest release spring Tenders | Government release spring Tenders

Central Government/Public Sector

CTN :42905564

15 Dec, 2025 NA

Perambur - Tamil Nadu

Tender For outsourcing of phosphating of helical coil spring of lhb coaches as per is:3618-1966, reaffirmed 2016 (or latest) during ss2/ss3 for a period of two year through open tender in the premises of carriage and wagon workshop, perambur

Central Government/Public Sector

CTN :42888712

08 Dec, 2025 NA

Vadodara - Gujarat

Tender For supply of 1)hand brake triunion to rdso drg. no. sk-81205.2)adjusting screw and ratchet.3)dome cover complete with roller plate.4)compresion (release) spring for 203mm.

CTN :42702170

26 Nov, 2025 9.93 Lacs

Jaisalmer - Rajasthan

Tender For corrigendum : supply of spares of blue star ac system - pressure guage-30to300psi 4 india , pressure guage-30to300psi 4 india , pressure guage-0 to 400 psi 4 india , heater crankcase 115 vac , pump oil , seal-o-ring , gasket oil pump , piston drg. , ring piston , pin piston js43f , spring ret circlip , screen suction , unloader assy. , pin lift unloader , ring retaining external , nut self lock , pin coildesp 1/2 lg , rod connecting short , cap screw , spring helical discharge pkt of 24# , spring helical pin lift pkt of 24# , spring helical suction pkt of 24# , gasket sol. valve , , gasket brg. hd to hsg , 5 gasket manifold , 7 gasket term , 3 gasket term bolt , 9 gasket 2 cap valve , , gasket 3 cap valve , 1 gasket motor , gasket 3 1/2 cap val , gasket c.v. , valve relief , plug sight , washer term bolt , washer thrust , pin slot sp 1/8*3*8 , bearing bush 3 3/4 in 029-11097 , sleeve unloader , plunger valve , sleeve cylinder , sel switch 3- position 61198 , valve angle 1/4 in x 1/4 in , pressure contr. kp1 m-060-1103 , pressure contr. kp5 m-060-1173 , pressure cut out mp55-060b 1002 , york 'c' oil 5 gal can , valve suction reed , screen oil filter , filter drier core (48-dm) , cage valve discharge , plate valve inner , valve discharge reed , screw cap , plate valve suction , contractor 3tf48, siemens , (rated current-75 amp, ith-100 amp, 3 pole, 3 phase ac, coil voltage-230 volt) , temp. modulndv int69 hby new , thermistor probe a/w 3 mtr wir , dx cntrlr(lcd)-wcooled recip , cur transformer ct300-recip , discharge manifold-4cyl m/ch

CTN :42755030

24 Nov, 2025 15.00 Lacs

Hardoi - Uttar Pradesh

Tender For providing of design installation and maintenance of educational lab - science lab; supply and installation of hardware; buyer - ammeters different range , battery eliminator , daniell cell , drawing board , friction apparatus complete b set with weight box , galvanometer , parallelogram apparatus , key one way , jockey pencil type , two-way key , laclanche cell , meter bridge , multimeter digital , multimeter manual , magnetic compass , optical bench (1 meter long , prism (indian glass) , potentiometer , plier , cutter , screwdriver , scissor , resistance box (different range 0.1 to 10 ohm) , 1 to 10 ohms , 1 to 100 ohms , 1 to 1000 ohms , 1 to 100000 ohms , dry cell 10g (chargeable) , dry cell charger , helical spring apparatus 8 , rheostat , resistance coil different 20 range 1-5 ohms) , resonance apparatus , spherometer , screw gauge , wooden scale (1-50 cm, 1-100 cm) , stopwatch , sonometer , sprit level , thermometer , tuning fork (250 hz, 480 hz and 512 hz) withpad , vernier calliper , voltmeter (different 20 range) , beakers , connecting wires , charts for display (bio visuals) , portraits (as per choice) , concave mirror , convex mirror , convex lens , concave lens , wedge knife edge (for 10 sonometer) , glass slab , pendulum box , cork rubber 1.5 inches , hanger weights 500 gm , insulated copper wire , meter tape (1-100 meter) , soldering iron , spring balance (0-250 10 , u-shaped magnet , copper calorimeter , epidiascope , newton's disc , telescope , camera , barometer tube , lactometer , stove (oil) , electric bell , proof plane , binoculars , soldering rods , p-n junction diode set up , laptop/desktop set , balance (physical) , boyle's law apparatus 2 , fortnis barometer , metallic cylinders , metal sphere , sg bottles , grave sand apparatus , young's modulus , spectrometer , hydrometer , spirit level , potentiometer , silk and cat skin pieces 2 , gold leaf electroscope , tuning fork , ammonium chloride , all pins 1.5" , copper sulphate , drawing pins , thread rolls , balance(chemical) , blow pipe (iron) , test tube brush , cork borer (iron) , cork presser (iron) , crucible tongs (iron) , charcoal slab borer(iran) , crucible(silica) , deflagrating spoon (iron) , distilation apparatus (iron) , drying cones (iron) , funnel stand or filter stand (wooden) , pestle and mortar , pinch cock(iron) , retort stand with ring and clamp , round file , sand bath , spirit lamp (barss) , stoves , test tube stand (wooden) , test tube holder (iron) , triangular stand (iron) , trough(tin) , weight boxes(wooden) , triangular clay pipes (iron wire covered with clay) , beehie sheft , beaker , china dish , conical flasks , dessicator , gas jar dises , flasks (r.b. &f.b.) , funnel , gas jar or cylinder , glazed tile , measuring flasks , pipette , retort , thistle funnel , woulfe's apparatus , kipp's apparatus , ammonium carbonate , ammonium chloride , ammonium sulfate , ammonium bromide , aluminum sulfate , iron sticks , potassium nitrite , ammonium oxalate , sodium thiosulphate , zinc sulfate , cobalt nitrate , sodium hydroxide , copper sulfate , potassium nitrate , oxalic acid , magnesium sulfate , magnesium chloride , ammonium phosphate , sodium chloride , potassium ferrocyanide (k4fe(cn)6) , ferrous sulfate , sodium bromide , ammonium ferrous sulfate , potassium dichromate , barium chloride , strontium nitrate , sodium sulfide (na25) , potassium chromate , lead acetate , sodium sulfate , potassium iodide , lead nitrate , cedric ammonium nitrate , 2.4 dnp , universal indicator , ammonia solution (nh4oh) , phenol , aniline , bromine water , acetaldehyde , acetic acid , fehling solution(a-b) , acetone , carbon disulfide , phenolphthalein , nessler's reagent , ammoniumm olybdate

CTN :41609769

11 Dec, 2025 NA

Delhi - Delhi

Tender For corrigendum : procurement of spares for il-78 aircraft - subassy, switch (s3) attaching parts, name plate, box assembly, connector circ. mount, relay, filtre element hydac, cap, filter element 5 ? absolute, filter element 10 ? absolute, two way filtered valve restrictor, cylinder, piston, shoulder ring, end cap, oil, screw cap, end cap, air, iso chain, l=61.25 (102 pitches), end cup, nameplate, block assembly, body (part of item 16.1), spool and sleeve assembly, sleeve, spool and sleeve assembly, spool, setscrew (opt to item 90), gear, worm attaching parts, plug, pin, cover attaching parts, sleeve, plate, cover attaching part, needle, valve, assembly, plate, cover attaching parts, it is a sub-assembly of hydraulic flow regulator, label, spool and piston subassembly, spool; compensator(matched set order nha item-290), cap-port s/a, plate - cam, piston, stroking, hud check valve, latch, name plate, name plate, pressure teflon hose, sleeve, bushing teflon, tube assy, tube assy, tube assy, tube assy, drain, pressure teflon hose, cover, body, shaft, splined, harness, harness, harness, harness, harness, body, assembly, o-ring, cam and piston s/a, piston and shoe s/a, bearing barrel, barrel cylinder, mounting flange s/a, pin cam index, front housing s/a, seal and retainer s/a, retainer-seal and bearing, shaft internal drive, bushing spline, spring-helical compression, washer thrust, plate hold down, spacer, bushing, cup (order nha item 6), piston, rate, barrel cylinder, actuator assy, shaft assy, switch assy (s2) attaching parts, switch subassy (s4) attaching parts, body, motor, machined, cam, cam, shaft, plug, cover, motor attaching parts, hex attaching parts, cover, cover attaching parts, cover attaching parts, tube, shaft, splined, plate, switch, stand off attaching parts, spacer, stand off, piston, blocking 9matched set order nha), port cap, seal, plain encased, washer (order nha item 6), terminal (96736 scd 99-1008-3), terminal (96736 scd 99-1008-2), nut, bracket, union, tee (pr12-02), box assy, box assembly, worm, machined, module, module, rail, grounding module, connector attaching parts, washer, flat, nitrogen filter, filter element, filter element, actuator (96736 scd 99-1127) attaching parts, o-ring, fluorosilicone, receptacle, it is a sub-assembly of light control box, connector circ. mount, bearing, cylinder barrel, diode, screw(g702410), rivet (alternate p/n), screw, pnh, self-locking, 8-32 thd x .250 lg, heli-coil insert, insert, screw thread, insert, screw thread, elbow, elbow, union,elbow (ar12-03), clamp, union, lug crimp, switch, micro, screw, relay, 2pdt, type i attaching parts, relay, screw, o-ring, packing performed, screw, washer lock, pin, bolt- machine, 12 pt. hd. (ap), pin, straight, .0937 dia attaching parts, screw, screw, nut, self-locking, screw, cap, socket head, 1900-32 thd x .875 lg, insert, cres helical coil, screw, cap, socket head, .1380-32 thd x .750 lg, clamp, screw, spacer, spacer, grommet, bolt, bolt, bolt, bolt, lee plug, tie up strip, relay, housing assembly, tensioning screw, bracket, chain wheel, axle, washer, name plate, angle, switch assy drogue limit, oil- eye, screw-socket head cap (ap), filter element, washer, wave (96736 scd 99-1011-2), absorber shock

CTN :42591645

24 Nov, 2025 NA

Kharagpur - West Bengal

Tender For corrigendum : supply of hook for release spring for memu tc, icf drg. no. emu-3-5-268. material and specification as per drawing.

Central Government/Public Sector

CTN :42461739

24 Nov, 2025 NA

Mumbai - Maharashtra

Tender For supply of helical coil spring suitable for m/s phooltas make, mark-iv tower wagon, m/s phooltas part no. ohe 4/03-01/00 rev.0. material confirming to grade 50cr4v2 to is:3195-92. technical requirement of spring shall confirm to rdso specification no. wd-01-hls-1994 rev.3. material to be procured from rdso approved sources only. make/brand - phooltas / equivalent. icf, item id: 2300164

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