Latest outer spring Tenders | Government outer spring Tenders

CTN :45483779

23 Jun, 2026 2.76 Lacs

Dibrugarh - Assam

Tender For supply of chair executive revolving , visitor chairs supreme red , mattress kurlon spring well single bed , curtain , desert cooler 80 ltr , high speed stand fan , cloth drying stand , bed sheet double printed , pillow with cover , foot mate , spiral binding machine , spiral wire , a4 sheet for siral blue and white transparent sheet , lamination sheet , insulated hot and cold watter bottle 1 ltr , water dispenser with bottle 20 ltr , white cloth screen with wooden beading boarder , green net cloth , extension cord , plastic bucket , plastic mug , godrej pad lock with key , white paint , photo paper , bleaching powder , chunna , geru , borosil glass 150 ml , borosil glass 300 ml , wall clock , ceramic quarter plate 06 pieces , ceramic full plate

CTN :45367247

13 Jun, 2026 NA

Hyderabad - Telangana

Tender For corrigendum : supply of lamination sheets id card size 9 point 5 cm x 6 point 5 cm , a4 size paper 80 gsm 2 point 5 kg per ream , a3 size paper 80 gsm , calling bell door bell with plug and led indicator u400 , desk organiser multi utility case plastic , silicon gel double tape , gum bottle 200 ml , gum bottle 500 ml , plastic file folder envelope fs size snap closure size 28 cm x 6 cm x 37 cm , file folder spring file number 1000 , paper weights plastic unbrakable , tape dispenser 1 inch metallic type manual , business card holder 240 cards , a4 size bond paper 100 gsm , legal size bond paper 100 gsm , legal size paper 80 gsm , cd or ohp or dvd permanent marker pen fine tip blue green red and black , permanent marker 1 point 3 mm blue green red and black , blue ink stamp pads 95 mm x 52 mm , stamp pad ink bottle blue colour 500 ml , scale plastic 15 cm , scale plastic 30 cm , legal size envelop cover light green color , legal size envelop cover polypropylene seal pack light green color , a4 size envelop cover light green color , a4 size envelop cover polypropylene seal pack light green color , paper cutting knife , push pins for notice board 100 pieces box , battery aa 1 point 5v 2x long lasting , battery aaa 1 point 5v 2x long lasting , glass and surface cleaner 500ml with inbuilt spray , measuring tape 5 meters , measuring tape 30 meters , wall clock 32 cm x 32 cm , white board duster with marker holder , dvd rw 4 point 7 gb , pencil hb 10 pieces box , pocket dairy ruled 50 pages , mechanical pencil 0 point 7 mm , mechanical pencil lid box 0 point 7 mm 10 pieces box , fevistick glue stick 25 mg 10 pieces box , fevikwik 450 mg , whiteners , erasers non dust free 33 x 17 x 10 mm , sketchs 24 shades , electronic calculator 300 steps check and correct screen 14 digit , metal mesh dust bin open top 33 point 5 x 29 point 5 x 24 cm , photo glossy paper 230 gsm 50 sheets pack a4 size

CTN :45475070

15 Jun, 2026 NA

Chennai - Tamil Nadu

Tender For purchase of non-consumables for physics lab in basic engineering (first year) department - purchase, joule calorimeter - copper 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 eliminator- ic regulated, input: 230v ac; output: 0-12v dc in steps of 2v; capacity: 1a or 2a., galvanometer- moving coil type, 30-0-30 scale, unbranded with bhel specification-sensitivity 0.143mm/v, voltmeter- dc voltmeter; range 0 10 v, analog, ammeter- dc (0 - 2 amp), parallelogram apparatus- parallelogram law of forces apparatus fitted with stand, decade resistance box- resistance box 12 month warranty (dial type) -manganin coil- 2 dials, sonometer apparatus- sonometer 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 microscope- branded travelling microscope 0 200 mm horizontal and 0-150 mm vertical measurement, potentiometer - it 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 apparatus stokes apparatus with metre scale attached and long cylindrical glass jar, glass beads small size (1 box), screw gauge (0-15 mm), rheostat - high-grade ceramic tube, oxidized resistance wire, 0.5a 5a, range 10 100 ., deflection magnetometer apparatus - deflection magnetometer apparatus with compass box and two short bar magnets, solar cell kit- the 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 bridge kit- series 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., ohms law verification kit- 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), standard resistance coil of 1, 2 ohm (2-set) wound on a wooden bobbin, boyle s law apparatus - the 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., torsional pendulum - torsional pendulum metallic disc, symmetrical masses and pendulum stand, steel wire, compound bar pendulum- one meter long iron strip well painted with holes at a distance of every 5 cm and also with pair of brackets and a heavy base table top stand with stop clock, helical spring apparatus-- structure: 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., (6

Central Government/Public Sector

CTN :45487218

01 Jul, 2026 NA

Latehar - Jharkhand

Tender For supply of outer spring for casnub 22-hs bogie to rdso's drg.no. wd-92058-s/5, item no. -1, alt. no. -14 and rdso's spec: wd-01-hls-94 (rev-5) [ warranty period: 60 months after the date of delivery ] ]

CTN :45337340

11 Jun, 2026 NA

Patiala - Punjab

Tender For corrigendum : supply of compensating plate for secondary outer spring to clw drg. no. 1209-01.415-030 alt.-nil. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

CTN :45474285

11 Jun, 2026 NA

Patiala - Punjab

Tender For supply of compensating plate for secondary outer spring to clw drg. no. 1209-01.415-030 alt.-nil. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

CTN :45261220

29 Jun, 2026 NA

South Andaman - Andaman And Nicobar Islands

Tender For corrigendum : supply of es6031d-7602452000 washer bsf , es6031d-7602458000 2 lip oil seal , es6031d-7602463000 o ring , es6031d- 7602465000 mechanical seal eagle , es6031d- 7602466000 o ring , es6031d-7602552000 gasket , es6031d-7602721000 inlet valve seat , es6031d- 7602723000 o rind- ms 29513 238 v 75 e , es6031d- 7602724000 exhaust valve seat , es6031d-7602726000 shop ring , es6031d-7602729000 inlet valve guide , es6031d-7602730000 exhaust valve guide , es6031d- 7602751000 gasket exhaust manifod , es6031d- 7602752000 support washer , es6031d-7602808000 inner spring , es6031d-7602809000 outer spring , es6031d-7602882000 inlet valve , es6031d-7602913000 exhaust valve , es6031d-7603402000 rocker arm bush , es6031d-7603508000 bellow , es6031d- 7603510000 metallic joint , es6031d-7603516000 bellow , es6031d-7603803000 piston ring top chrome ceramique , es6031d-7603804000 piston ring compression g2 chrome ceramic , es6031d- 7603805000 piston ring compression g3 chrome , es6031d-7604332000 ring ba 60 75 8 , es6031d- 7604370000 ball bearing 3206 , es6031d-7604407000 seal , es6031d-7604708000 gasket , es6031d- 7604710000 gasket , es6031d-7604791000 o ring an47 60c7 , es6031d-7606401000 o ring ms2951323060c7 , es6031d-7607019000 o ring d290 3v 70d , es6031d- 7607022000 joint type c with limiter , es6031d- 7607102000 expansion bellow , es6031d-7607103000 metallic joint , es6031d-7607120000 o ring d264x3 v70d , es6031d-7607122000 expansion bellow t c air outlet , es6031d-7902107000 con rod small end bush , ek3010b-8019215000 scraper ring assembly , es6031d-7600977000 solenoid valve-24v , es6031d- 7601510000 gasket , es6031d-7601512000 gasket , es6031d-7607478000 gasket ec , es6031d-7607479000 gasket rc , es6031d-7900132000 loctite 270 , ek3010b-7607203000 p2-p4 by pass valve gachot dn125 , ek3010b-7607607000 expansion bellow , es6031d-7600935000 set of seal for gali starter , es6031d-7602461000 bearing , es6031d-7602467000 bearing , es6031d-7604613000 gasket , es6031d- 7606416000 helicoflex joint hn100 d17 4 1 8mm , es6031d-7607603000 joint type c with limiter , es6031d-7642126000 set of spares for air valve and actuator , es6031d-7650294000 spares kit containing bearing mechanical seal gasket o ring , ek3010b-7600688000 starting air hose assly , additional charges es6031d-7435812000 o ring, ek3010b-7427903000 sleeve spring, ek3010b-7900112000 shim, es6031d- 2702004000 bush valve gear, es6031d-2704670000 plunger barrel assembly dba 25 mod, es6031d- 2709009000 positioning pin modified, es6031d- 2709025000 conrod brg pair modified, es6031d- 2710109000 o ring for liner collar, es6031d- 5050816000 copper washer 81x22, es6031d- 5050820000 washer copper, es6031d-7215275000 set of seal for glacier filter, es6031d-7400704000 thrust bearing reinforced, es6031d-7401101000 bearing opp.side to timing gear, es6031d-7401103000 bearing, es6031d-7405002000 pinion, es6031d- 74262060000 ring, es6031d-74262070000 mb 25x30 du bush, es6031d-7438164000 sleeve dn65 pn16, es6031d- 7438170000 sleeve dn100 pn16, es6031d-7438177000 sleeve dn80 pn16, es6031d-7438181000 sleeve dn200 //bid details 2 / 75

Central Government / Public Sector

CTN :45479437

30 Jun, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For supply of outer spring for side bearer for boxns wagon, to drawing/specification rdso drg no. wd-12008-s/1, alt. no.-3, item no.3. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

CTN :45435036

10 Jun, 2026 NA

Tiruchirappalli - Tamil Nadu

Tender For supply of equipment items > - parallelogram law apparatusparallelogram law of forces apparatus fitted with stand, travelling microscopebranded travelling microscope 0-200 mm horizontal and 0-150 mm vertical measurement (two separate experiment), 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., boyle s 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., torsion pendulumtorsional pendulum metallic disc, symmetrical masses and pendulum stand, steel wire, compound bar pendulumone meter long iron strip well painted with holes at a distance of every 5 cm and also with pair of brackets and a heavy base table top stand with stop clock, viscosity apparatusstokes apparatus with metre scale attached and long cylindrical glass jar, glass beads small size (1 box), screw gauge (0-15 mm), 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), metre bridgetype: 1 m length, with uniform wire (resistance wire) material: constantan or manganin (low temperature coefficient) scale: 0 100 cm, engraved or printedbase: wooden or metal, rigid, non-conductive supportjoints / terminals: brass or copper, fixed for connections2. galvanometertype: analog, moving coil or digital (for null detection) range: sensitive to detect micro-ampere currentsinternal resistance: high, typically ~100 or as specified5. cells / power supplytype: leclanch cells (1.5 v each) or dc power supplynumber: 2 4 cells in series (or supply ~3 6 v), ohms 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, 2 ohm (2-set) wound on a wooden bobbin, joule calorimeter apparatuscopper 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, potentiometer apparatusit 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., 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, deflection magnetometer apparatusdeflection magnetometer apparatus with compass box and two short bar magnets, 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 bhel specification-sensitivity 0.143mm/v, ammeterdc (0 -2 amp), voltmeterdc voltmeter; range 0 10 v, analog, decade resistance boxresistance box 12 month warranty (dial type) - mangani

Central Government / Public Sector

CTN :45436346

15 Jun, 2026 NA

Tirupati - Andhra Pradesh

Tender For supply of bolster springs (outer & inner) for high capacity parcel van andconforming to rdso spec. no: wd-01-hls-94,(rev- 05),december,2024 (outer spring code-b15 & inner spring codeb16) to rdso drg no : rdso / sk - 98018, items - 1 & 2 alt : 1. [ warranty period: 60 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

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Central Government / Public Sector