Latest knuckle spring Tenders | Government knuckle spring Tenders

Central Government/Public Sector

CTN :45173030

20 May, 2026 NA

Pushkar - Rajasthan

Tender For auction sale of rolling stock - cut up iron and steel scrap of condemned "heritage palace on wheel {hpow (bg)} coaches 7=14 unit with and without part of fitting with non ferrous attachment if any [01] 95558/wpctac/nwr [02] 95564/wpctac/nwr [03] 95557/wpctac/nwr [04] 95562/wpctac/nwr [05] 95553/wpctac/nwr [06] 95559/wpctac/nwr [07] 95563/wpctac/nwr . excluding railway reclaim parts as per hq jaipur�s letter no. m/101/4/ excl. comp. dated 04.05.2009 and dy cme[c&w] aii l.no.cp/m- 425/uts/pt.-iv dated 22.06.22 and dy.cme(c)/aii l.no. cp/pcn-140/s-492/18 pt.xxii, dated 24.08.2022 .reclaim items (mechanical) [1] water tank=nil [2] brake beam=56 nos [3] brake block hanger=112 nos [4] axle=28 nos [5] axle box housing=56 nos [6] helical spring (bolster) ac=56 nos [7] helical spring (axle box) ac=112 nos [8] helical spring (axle box) nac=nil [9] helical spring (bolster) nac=nil [10] lower spring seat=112 nos [11] wearing piece (bronze)=28 nos [12] equalising stay=28 nos [13] vertical shock absorber(600 kg)=28 nos [14] vertical shock absorber(900 kg)=nil [15] wheel set assembly (complete)=28 [16] bogie complete with bolster=14 nos [17] lower spring beam nac=nil [18] lower spring beam ac=28 nos [19] anchor link complete=28 nos [20] brake cylinder=28 nos [21] brake block adjuster=112 nos [22] pull rod rfc drg. no. cc-32260=28 nos [23] buffer casing=28 nos [24] buffer plunger 460mm=28 nos [25] draw hook (forged)=14 nos [26] draw bar and castle nut=28 nos [27] screw coupling assembly=14 nos [28] center pivot pin=14 nos [29] draft key=14 nos [30] distributor valve=7 nos [31] auxiliary reservoir=nil [32] buffer spring parting plate=140 nos reclaim items (electric) [1] 50 kva transformer=7 nos [2] battery charger=7 nos [3] ceiling light=102 nos [4] bell push 24 w=28 nos [5] call bell= 28 nos [6] baracket decorative light= 110 nos [7] geyser= 19 nos [8] exhaust fan= 42 nos [9] 120 ah 6 volt battery= 28 nos [10] freeze= 05 nos . cutting allowed. (i) the excluded components will be deposited with railway in good condition. the purchaser will be responsible for any damage/ broken/ cut on excluded items. (ii)the fdp will start from the date of grounding of these coaches at bandanwara yard. contractor has to clear the track in and between two feet apart both side from railway track, all the rubbish should be disposed off outside the railway boundary at their own cost. purchasers are advised to inspect the condemned "heritage palace on wheel {hpow (bg)} coaches and material prior to bidding. no representation shall be entertained after sale regarding material. custodian: sse c&w md. location: the present location of the condemned coaches rake is at budha pushkar station. after the sale, the lot will be grounded and handed over for cutting and delivery at bandanwara yard.

Central Government/Public Sector

CTN :45183417

04 Jun, 2026 NA

Ajmer - Rajasthan

Tender For supply of set of helical springs for bolster of detc(tw) consisting of two items, [1] helical spring inner(item no. 1) as per icf drg. no. detc-0-5-001, alt. q, qty. : 01 nos./set [2] helical spring outer (item no. 2) as per icf drg. no. detc-0-5-001, alt. q, qty. : 01 nos./set--conforming to rdso spec. no. wd-01-hls-94(rev.4) [ warranty period: 30 months after the date of delivery ] ]

Central Government / Public Sector

CTN :45167272

22 May, 2026 NA

Hyderabad-T - Telangana

Tender For supply of helical spring dia. 38x3557 centrless ground to dc/emu-0-1-002, item-1 alt,q/5 and confirming to rdso spec. wd-01-hls-94.( rev .05), dec, 2024 (spring code-h25) [ warranty period: 30 months after the date of delivery ]

Central Government And Public Sector

CTN :45183561

25 May, 2026 NA

Raipur - Chhattisgarh

Tender For supply of helical spring nested sunbber inner for lwlh 25t axle load bogie as per rdso's drg. no. wd-13012-s-07, alt. no. 2, item no. 2 specification no. wd-01-hls-1994, rev. 05of dec 2024. [ warranty period: 60 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

Central Government And Public Sector

CTN :45167110

02 Jun, 2026 NA

Bangalore - Karnataka

Tender For wire rope hoist of 2t capacity confirming to is-807,3938 with hoist carrier for ct movement to suit 150 mm rail width as per the following specification. equipment : electric wire rope hoist; capacity : 2000 kgs ; duty & class : class iv heavy duty; height of lift : 5.0 mtrs; rail size : 150 mm width, 450 mm height ; hoist head room : 900 mm ; hoist speed : 3 mpm; ct speed : 12 mpm; hoist motor : squirrel cage induction motor 5 hp with brake , tefc sq. cage induction motor 3.7kw / 5hp , 4 pole , class f insulation , 415v , 3 ph , flange mounted , frame size 112m with dc operated electromagnetic brake of minimum braking capacity of 5 kgm, continously rated; ct motor and brake specifications :squirrel cage induction motor power : 0.37 kw , pole : 4, efficiency : ie3 , frame : 71m , mounting : b5 flange , brake : electromagnetic disc type spring loaded ac fail safe brake of min torque : 0.6kg.m; voltage : 415v , phase : 3 phase , compressed spring length : 40 mm , air gap : 0.5 mm; hoist & ct gearbox : helical / spur gear combination. all gears inside the gearbox shall be of en-24 material with hardness of 40-45 hrc. mtc and htc from nabl accredited lab should accompany the supply. wire rope : round strand steel wire rope conforming to is 2266 latest and is 6594 latest size : 10mm or 12mm , 4/1 falls construction : 6 x 36 . drum : seamless pipe of suitable dia & shell thickness to accommodate wire rope single layer as per is-2062; hook : forged heavy duty single shank typeplain hook as per is-3815, 360 swivel type with spring loaded safety latch. control panel :consists of mcb, olar, fuse, etc. note: (a) test certificate for hook shall accompany the supply (b) make of bearings: skf/ntn/fag/timken only. (c)the firm shall furnish inspection certificate from manufacturers or their authorised testing agents preferably incorporating the details of traceability of the bearing. (d) all gears inside the gearbox shall be of en-24 material with hardness of 40-45 hrc. mtc and htc from nabl accredited lab should accompany the supply (e) make of motors: ngef / abb / lhp / cg / hem /bharat bijlee only; (f) make of electricals: siemens/ge/alstom/l & t/abb only ;control voltage: 110v ;supply voltage: 400/440v, 3 phase 50 cycles. (g) guarantee: 12 months from the date of commissioning or 18 months from the date of supply, whichever is earlier. [ warranty period: 18 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

CTN :45166195

28 May, 2026 NA

Gorakhpur - Uttar Pradesh

Tender For supply of modified loco side buffer assembly complete for lhb type coaches (helical spring type)to rcf drg. no. mi004277 alt. a. mat. & spec. as per drg. [ warranty period: 30 months after the date of delivery ]

CTN :45184086

12 Jun, 2026 NA

Izatnagar - Uttar Pradesh

Tender For supply of set of primary helical spring for wag9h loco to clw specn no. clw/ms/3/spec/eldo-bogie/004 alt-1 or latest comprising primary helical spring (outer) to abb drg. no. ib011-00843-003 or latest & primary helical spring (inner) to abb drg. no. ib011-00843-001 or latest (02 item 02 nos.) [ warranty period: 30 months after the date of delivery ] ]

CTN :45166191

28 May, 2026 NA

Gorakhpur - Uttar Pradesh

Tender For supply of set of thermoplastic polyurethane spring pads for primary spring of 3-phase locos as per ref.no.1 & 2 of s.c.rly.drg.no.c/els/lgd/bogie/3/163. set consists of 02 items as follows. 1) polyurethane spring pad for primary helical spring of 3-phase locos as per ref.no.1 of s.c.rly .drg.no .c/els/lgd/bogie/3/163 - 01 no/set. 2) polyurethane spring pad for primary helical spring of 3-phase locos as per ref.no.2 of s.c.rly. drg.no. c/els/lgd/bogie/3/163 - 02 nos/set. [ warranty period: 30 months after the date of delivery ]

State Government

CTN :45147651

01 Jun, 2026 NA

Gandhinagar - Gujarat

Tender For supply of sector plate hot end (primary to secondary) for αρη τυρε 27.5 vimt 2000 sector plate hot end (gas to primary) for aph type 27.5 vimt 2000 sector plate hot end (gas to secondary) for aph type 27.5 vimt 2000 sector plate cold end (primary to secondary) for αρη τυρε 27.5 vimt 2000 sector plate cold end (gas to secondary) for aph type 27.5 vimt 2000 sector plate cold end (gas to primary) for aph type 27.5 vimt 2000 static seal assembly (hot end + cold end) for aph type 27.5 vimt 2000 radial seals (hot & cold ends) for air preheater 27.5 vimt 2000 by-pass seals for air preheater 27.5 vimt 2000 steam soot blower nozzle for apη τυρε 27.5vmit 2000 , over running clutch assembly for guide trunnion with bolts air preheater 27.5 vimt 2000/over running clutch fso-400 for aph type: 27.5 vmit 2000 fixing pin as per drg. no. 4-55-335-00983 p.a fan ap2-17/12 for unit no 3 & 4 of sikka tps rectangular ring as per drg no. 0-55-334-00661 for pa fan ap2-17/12 for unit no 3 & 4 of sikka tps cylindrical helical spring as per drg no. 4-55-214-00246 for p a fan ap2-17/12 for unit no 3 & 4 of sikka tps cheese head bolt m 16x50 as per drg no. 0-55-334-00661 for pa fan ap2-17/12 for unit no 3 & 4 of sikka tps nut as per drg. no. 4-55-335-00993 for pa fan ap2-17 /12 for unit no 3 & 4 of sikka tps bearing cover assy as per drg no. 0-55-335-00619 for pa fan ap2-17/12 for unit 3&4 of sikka tps distance ring as per drg no. 4-55-335-00859 for pa fan ap2-17/12 for unit no 3 & 4 of sikka tps sealing ring as per drg. no. 3-55-335-00651/01 for pa fan ap2 17/12 expansion delivery side drg no. 3-55-334-00673 for pa fan ap2-17/12 for unit 3&4 of sikka tps split thrust coller as per drg no. 2-56-134-01102 for id fan ndzv 33 sidor for unit no 3 & 4 of sikka tps end closure kit as per drg no:3-56-135-00911 for for id fans ndzv 33 sidor for unit no 3 & 4 of sikka tps. circlip sb 26, blade bearing assembly of forced draft fan tyρε αρ1 18/11 , hfo oil gun nozzle spray plate 90-j16 i,rsb traviirsii csain assiimbly radial brg 200fxm85 skf-61840 of hydraulic turning motor, item no. 6, drg-11150146000/6 for 250 mw of sikka tps unit no. 3&4. sleeve of hydraulic turning motor, item no. 9, drg νο. 11150146000/9 for 250 mw of sikka tps unit no. 3&4. shaft b48x44 of hydraulic turning motor, item no. 3, drg no. 11150146000/3 for 250 mw of sikka tps unit no. 3&4. shaft nut of hydraulic turning motor, item no. 11, drg no. 11150146000/11 for 250 mw of sikka tps unit no. 3&4. lock washer dia 55 skf-mb1155 of hydraulic turning motor, item no. 12, drg no. 11150146000/12 for 250 mw of sikka tps unit no. 3&4. ring of hydraulic turning motor, item no. 10, drg no. 11150146000/10 for 250 mw of sikka tps unit no. 3&4. scru cap soc a12.9 m10x75 of hydraulic turning motor, item no. 19, drg no. 11150146000/19 for 250 mw of sikka tps unit no. 384. scru cap p-8.8 m12x90 of hydraulic turning motor, item no. 20, drg no. 11150146000/20 for 250 mw of sikka tps unit no. 3&4. throttle valve of hydraulic turning motor, item no. 22, drg no. 01165524000/22 for 250 mw of sikka tps unit no. 3&4. scru cap p-8.8 m20x60 of journal bearing no. 2, item no. 16, drg no. 01170318000/16 for 250 mw of sikka tps unit no. 3&4.

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