Latest wave trap Tenders | Government wave trap Tenders

Central Government/Public Sector

CTN :45303015

13 Jun, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For supply of 1 ace4, hr-257/5, esp cntrlr, hirect , 2 iso crd, hr- 263/5, esp cntrlr, hirect , 3 4-20ma crd, hr-262/5, esp cntrlr, hirect , 4 dp kp, hr -271/2, 272/1, esp cntrlr, hirect , 5 if crd, hr-268, esp cntrlr, hirect , 6 ct pt, hr_ 315, esp cntrlr, hirect , 7 thy, h475ch15, esp cntrlr, hirect , 8 rel drv, cr-4918, esp cntrlr, hirect , 9 fir mod crd, tda-5535/4, esp cntrlr, hirect , 10 aux tfmr, tda-5535/4, esp cntrlr, hirect , 11 aux tfmr, tda-5484/1, esp cntrlr, hirect , 12 aux tfmr, tda-5975/1, esp cntrlr, hirect , 13 acct, ct75: 1, esp cntrlr, hirect , 14 pcb asmly, hr-206, esp cntrlr, hirect , 15 pcb asmly, 4e-819, esp cntrlr, hirect , 16 res, ww res 3.03 ohm, esp cntrlr, hirect , 17 condnr, mpp 5mfd, esp cntrlr, hirect , 18 condnr, mpp 2 mfd, esp cntrlr, hirect , 19 res, ww 10 ohm, esp cntrlr, hirect , 20 smps, 2805a(r) , esp cntrlr, hirect , 21 ov prot crd, hr303, esp cntrlr, hirect , 22 ther sw, tsw 95degc, esp cntrlr, hirect , 23 snbr, rc snubber ace4, nextgen, hirect , 24 acct, ct75: 4, esp cntrlr, hirect , 25 msw, k1b5432-32, esp cntrlr, hirect , 26 twsw, 2s26b, esp cntrlr, hirect , 27 power sply card, cr-6995, hirect

CTN :45307647

03 Jun, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For supply of snubber (sn-01) , snubber (sn-03) , snubber (sn-04) , snubber (sn-05)

Central Government / Public Sector

CTN :45337394

10 Jun, 2026 NA

Vijayawada - Andhra Pradesh

Tender For supply of capacitor 0.22 mfd, 2000 v for bur input snubber of 3-phase locos. [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45293212

12 Jun, 2026 NA

Bangalore - Karnataka

Tender For supply of bolt-snubber bearing

CTN :45147344

28 May, 2026 NA

Ernakulam - Kerala

Tender For corrigendum : supply of battery charger spares - hbl , 65.26.08.921.5 fuse bs 16a 16ho7 660 hbl , 65.26.08.922.5 fuse bs 32a 80ka 32ho7 660 hbl , 65.26.08.923.5 fuse bs 40a 40ko7 660 hbl , 65.26.08.924.5 fuse bs 50a 50ko7 660 hbl , 65.26.08.925.5 fuse bs base 63a ka63 hbl , 65.26.08.926.5 fuse din 100a 100nhg000b hbl , 65.26.08.927.5 fuse din 125a 125nhg00b hbl , 65.26.08.928.5 fuse glass 1a clipon 0.2 4sq cf4u cf hbl , 65.26.08.929.5 card firing ppcb 3p 69 00319 hbl , 65.26.08.930.5 card control ppcb 3ph 69 00081 02 hbl , 65.26.08.931.5 card aux ppcb 69 00141 110v hbl , 65.26.08.932.5 card display led ppcb 69 00013 hbl , 65.26.08.933.5 card load sharing ppcb 69 00065 hbl , 65.26.08.934.5 card main fail ppcb 69 00251 hbl , 65.26.08.935.5 card txr pulse ppcb 69 00140 hbl , 65.26.08.936.5 card relay ppcb 69 00088 hbl , 65.26.08.937.5 card time delay ppcb 69 00169 hbl , 65.26.08.938.5 relay 11pin 5a 110vdc 3c o hbl , 65.26.08.939.5 relay 11pin 5a 24vdc 3c o hbl , 65.26.08.940.5 relay 11pin 5a 48vdc 3c o hbl , 65.26.08.941.5 thyristor capsule 604dcr 1200piv hbl , 65.26.08.942.5 mod thyristor thy thy 162a 600v hbl , 65.26.08.943.5 mod thyristor thy thy 135a 600v hbl , 65.26.08.944.5 mod thyristor thy thy 140a 600v hbl , 65.26.08.945.5 mod thyristor thy thy 160a 600v hbl , 65.26.08.946.5 mod thy thy 57a 600v ntt57 60 hbl , 65.26.08.947.5 mod thyristor thy thy 92a 600v hbl , 65.26.08.948.5 mod thy thy 92a 600v ntt92 60 hbl , 65.26.08.949.5 transformer sync 10va hbl , 65.26.08.950.5 transformer control 50va hbl , 65.26.08.951.5 transformer control 15va hbl , 65.26.08.952.5 diode stud 250a 600piv 250ns 60 f7 hbl , 65.26.08.880.5 card control 3ph 69 00118 hbl stf , 65.26.08.882.5 card power supply 3ph 69 00120 hbl stf , 65.26.08.834.5 card pulse transfm 69 00082 hbl 110 125v , 65.26.08.111.5 card snubber rc 69 00003 hbl , 65.26.08.843.5 card aux multi alarm 69 00136 hbl 110v , 65.26.08.837.5 card connector 69 00360 hbl 110 125v , 65.26.08.879.5 card dc dc conv 69 00076 110v hbl stf , 65.26.08.841.5 card dc dc converter 69 00085 hbl 110v , 65.26.08.838.5 card dvd 69 00325 hbl 110v , 65.26.08.844.5 card fuse fail 69 00123 hbl 110 125v , 65.26.08.832.5 card fuse fail 69 00390 hbl 110 125v , 65.26.08.831.5 card common fault relay 69 00333 hbl , 65.26.08.836.5 card mains fail 69 00087 hbl 110 125v , 65.26.08.883.5 mother board ppcb 69 00242 hbl stf , 65.26.08.953.5 card multi alarm 69 00083 hbl pcb

Central Government/Public Sector

CTN :44948161

22 Jun, 2026 NA

Bhusawal - Maharashtra

Tender For supply of bolster snubber spring to rdso drg. no. wd-83069-s/1, alt.-17, item no. 3. material and specification confirming to rdso specification no. wd-01-hls-1994, rev. 5 of dec 2024, material gr. 60 si7 (380-440 bhn). [ warranty period: 60 months after the date of delivery ]

Central Government/Public Sector

CTN :45337482

01 Jun, 2026 NA

Chennai - Tamil Nadu

Tender For supply of rc network complete (snubber circuit board complete) for compact silicon rectifier rsi blocks as per rdso specification no.elrs/spec/rsi/0030 & clw/es/r-33 & clw/es/b-14. (using capacitor of rating 0.47 mfd, 2000 v ac i.e. 16 no's of 0.47 mfd msr type capacitors with resistances fitted onone damping board for compact rsi). (item is reserved for clw approved sources only). [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

Central Government/Public Sector

CTN :45336491

29 May, 2026 NA

Mughalsarai - Uttar Pradesh

Tender For supply of snubber spring for casnub 22hs bogie to rdso's drg. no. wd-92058-s-5, item no.03, alt.14 and rdso's spec. no. wd-01-hls-94 (rev.5) of dec 2024 [ warranty period: 48 months after the date of delivery ] ]

State Government

CTN :45315676

11 Jun, 2026 13.77 Crore

Bengaluru - Karnataka

Tender For establishing 2x12.5 mva, 66/11kv sub-station at kalathmadu along with construction of proposed 66kv lilo line from the existing 66kv virajapete- ponnampete sc line on dc towers to proposed 66/11kv sub station at kalathmadu for a distance of 1.925km in virajpete taluk, kodagu district on partial turnkey basis including supply of all matching materials/equipments (excluding supply of 2x12.5mva 66/11kv power transformers and 11 kv switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning - on load tap changer , control and relay panels, , circuit breakers, , 11kv mcvcbs & pcvcbs, , tower parts and all types of station structures with bolts, nuts and washers, , i beams & m.s channels, , lightning arrestors, , isolators, , insulators, , instrument transformers, , battery sets, , battery charger, , acsr conductors, , ground wire, , 11kv ug cable, , 1.1kv copper control cables & lt power cables, , capacitor bank, , hardware for insulator, conductor and ground wire:, , tension & suspension clamps and connectors., , accessories for conductor and ground wire:, , p.g clamps. m.s.c joints, pre-formed rods, repair sleeves, vibration damper etc., , c-type fire wedge connectors, , i) grounding materials (g.i flat, m.s flat etc.,), , il)grounding materials (c.i pipes), , ltac & dcdb panel, , 11kv termination & jointing kits, , class, , nitrogen injection fire protection, , system, , rigid tubular aluminium bus bars, aluminium clamps and connectors., , wave traps/line traps, , plcc equipment

Central Government And Public Sector

CTN :45292532

12 Jun, 2026 NA

Damanjodi - Odisha

Tender For tender for supply of wagon spares - material specification bogie pivot pin roso drg.no: wd-85079-s2 item 5 for casnub 22nl, 22nlb bogie. narrow jaw adapter for casnub 22nl/nlb bogie class 'e' 6 x11 rdso drg wd-89067-s-09 alt-7 or latest, roso spcn ab/rb-39-2002 (rev4) wedge, rdso drg no.-sk77579 snubber spring wd-83069 s/1,item 3. conforming to rdso specification wd-01-hls-94 (rev.3) bolster spring outer wd-83069 s/1 item 1 bolster spring inner wd-83069 s/1, item 2 12" air brake cylinder (without fulcrum bracket) for b.g freight stock (btap wagons) brake cylinder 300 mm, spec. no-02-abr-02 with amendment no-4 and appendix-b, roso drawing no-wd-92051-s-11 alt-3 special note: above air brake cylinder for freight stock (btap wagons) is to be supplied without fulcrum bracket. piston packing for 12" air brake cylinder of freight stock (btap wagons) rdso drg. no. wd-92051-s-11 alt-3, item 4, part drg. no. wd-92051-s-15 alt-nil, conforming to rdso specification 02-abr-02 wear ring for 12" air brake cylinder of freight stock (btap wagons) rdso drg. no. wd-92051-s-11 alt-3, item 5. part drg. no. wd-92051-s-14, item 3, as per roso specification 02-abr-02 cut off angle cock with vent for broad gauge freight wagons (btap/btcs/btpn) as per rdso drg. no. wd-88123-s-01 alt-2, specification no. 02-abr-02 with ammendment no. 4 of sept. 2016 and appendix-d piston packing for 14" air brake cylinder of freight stock (btcs wagons) as per rdso drg. no. wd-92051-s-06 alt-5, item 4, part drg. no. wd-92051-s-10, alt-nil, as per rdso specification no. 02-abr-02 wear ring for 14 air brake cylinder of freight stock (btcs/btpn wagons) as per rdso drg no. wd-92051-s-06, alt-5, item 5, part drg. no. wd-92051-s-09, item 3, as per rdso specification no. 02-abr-02 yoke pin, item-12, rdso drg sk-62724,rdso spcn: wd-7bd-10

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