Latest curve switch Tenders | Government curve switch Tenders

Central Government/Public Sector

CTN :43531797

28 Jan, 2026 NA

Mumbai - Maharashtra

Tender For supply of 6mm thick nylon cord reinforced grsp set to be use in 1 in 8.5 b.g. 60 kg turnout with 6400 mm curved switch on psc sleepers to layout rdso drawing no t-6279 for placing beneath rail and compliance with irs specification s. no. t-55-2025 (revision 01) (or latest) for rail pads for placing beneath rail. (the specifications issued by rdso up 10 days before to tender closing date shall be applicablein this tender) {rail pad with process inspection} [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :43531905

29 Jan, 2026 NA

Valsad - Gujarat

Tender For supply of 6mm thick grsp for use with 1 in 8.5 diamond crossing with double slip (curved switch) b.g. for 60 kg. as per rdso drg. no. t- 6494 alt. 3 or latest alt., as applicable up to 10 days before the tender closing date for placing beneath rail and compliance with irs specification s. no. t-55-2025(revision 01) (or latest) for rail pads for placing beneath rail. (the alt in drawings and specifications issued by rdso up 10 days before to tender closing date shall be applicable in this tender) {{rail pads with process inspection} [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :43532206

23 Jan, 2026 NA

Valsad - Gujarat

Tender For supply of 6mm thick grsp for use with 1 in 8.5 diamond crossing with single slip (curved switch) b.g. for 60 kg. as per rdso drg. no. t- 6493 alt. 2 or latest alt., as applicable up to 10 days before thetender closing date for placing beneath rail and compliance with irs specification s. no. t-55-2025(revision 01) (or latest) for rail pads for placing beneath rail. (the alt in drawings and specifications issued by rdso up 10 days before to tender closing date shall be applicable in this tender) {rail pads with process inspection} [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :43543613

26 Jan, 2026 NA

Pune - Maharashtra

Tender For manufacture and supply of fabricated anti creep device for 10125 mm curved switches.

Central Government/Public Sector

CTN :43544546

10 Feb, 2026 NA

Valsad - Gujarat

Tender For manufacturing and supply retro-fitment of fastening system on the existing 1 in 12 thick web switch to rdso drg. no. t-6155 with latest alterations along with necessary engineering support for item "casted bearing plates with skl-12/19, slide chairs with ssb clips & skl-12."note :- the detailed trial scheme along with a proforma (annexure b) for inspection & monitoring of retrofitted 1 in 12/ 1 in 8.5 (bg) turnout with thick web curved switch is as per rdso letter ct/ptx/tws/design dated 15.05.2024

CTN :43428668

17 Jan, 2026 NA

Palai - Kerala

Tender For purchase of consumables - department of electronics engineering, wire (1sq.mm. coil) red, wire (1sq.mm. coil) black, wire (1sq.mm. coil) green, bulb(filament)-40w, bulb(filament)-60w, bulb(filament)- 100w, straight batten holder, switch-one way, bread board, capacitors-0.22 f (400v), capacitors-0.47 f (400v), capacitor(disc)-100pf, capacitor(disc)-220pf, capacitor(disc)-330pf, capacitor(disc)-470pf, capacitor(disc)-0.1 f, capacitor(disc)-0.01 f, db3(diac), diode-1n 4007, fet-bfw 10, ic 7400, ic 7402, ic 7411, ic 7432, ic 7447, ic 7446, ic 7473, ic 7474, ic 7476, ic 7483, ic 7486, ic 7490, ic 7493, ic 74150, ic 74151, ic 555, ic 565, ic 741, ic- ad 534, ic-ad 633, ic-cd 4046, ic-lm 311, ic-lm 324, ic-lm 380, ic- lm 723, ift, resistors-1.2k (0.5w), resistors-1.5k (0.5w), resistors-2.2k (0.5w), resistors-4.7k (0.5w), resistors-56 ohm(0.5w), resistors-1k (0.5w), resistors-10k (0.5w), scr-2p4m, single strand wire(22 swg), transistor-bc 107, transistor-bc 194 b, ujt- 2n2646, battery water, battery 9v, combination plier(210 mm), insulation tape, paper cutter blade(18 mm) (1 box), thinner(sp 58 nc), 2 pin chord wire, solder 60/40, linear potentiometer (10k), linear potentiometer 100k, linear potentiometer 4.7k, linear potentiometer 1m, linear potentiometer 22k, led (red), led (green), led (blue), led (yellow), hdmi cable (1.5 meter), 2 pin chord wire (1 .5meter), solder 80g (60/40), insulation tape (nc), transistor (bc548), transistor (bc 547), wire stripper (), resistor (270 ohm,0.5w), resistor (1k,0.5w), resistor (10k,0.5w), resistor (120k,0.5w), linear potentio meter (10k), linear potentio meter (100k), linear potentio meter (4.7k), linear potentio meter (1meg), linear potentio meter (22k), ic (741), ic (7805), ic (cd4016), capacitor (2200mf,50v), capacitor (0.01mf), capacitor (0.1mf), led (red), led (green), led (blue), single strand hook up wire (23awg/coil), digital ic (7400), digital ic (7402), digital ic (7404), digital ic (7408), digital ic (7432), digital ic (7486), digital ic (7410), digital ic (7411), digital ic (7420), digital ic (7421), digital ic (7473), digital ic (7474), digital ic (7476), digital ic (7490), digital ic (7493), digital ic (74154), digital ic (74151), digital ic (7483), ppt slide changer with laser pointer (2.4g hz), pen drive (64gb), crimping tool, rj 45 connector, rj 45 cable tester, extension board (4-way), department of electrical and electronics engineering, capacitor bank: 10 kva 440 v 3 phase, capacitor: 60 mfd 440 v, capacitor: 50 mfd 440 v, 3 pin plug: 5a, 250v, pvc wire: 1.5 sq. mm, contact switch: 4 pole 15a 250v nc, surge protective device dc 270v 20ka, surge protective device ac 270v 20ka, 3core wire 1.5 sq. mm, capacitor: 33 mfd, capacitor: 10 mfd, resistor: 820 ohm, resistor: 1.5 kilo ohm, push button nc, push button no, floating switch, soldering lead, relay, buzzer, wire: single stranded, dc motor, battery, npn transistor, cro probe, ic 7476, ic 7410, mercury, cotton waste, thinner, diesel, department of instrumentation engineering, arduino uno, raspberry pi 5 with - 16gb,bcm2712 2.4ghz quad-core 64-bit arm cortex-a76 cpu,2 usb 2.0 ports, 2 usb 3.0 ports, bluetooth 5.0 / bluetooth low energy (ble),gpio standard 40-pin gpio header, video and sound 2 micro hdmi ports (up to 4kp60 supported), 4-pole stereo audio and composite video port, on board ports 1 x dsi, 1 x ethernet, 2 x micro hdmi, 2 x usb 2.0, 2 x usb 3.0, 40-pin 2.54 mm (2 20 strip) gpio, usb type-c port, micro sd card slot - supports high-speed sdr104 mode and raspberry pi 5 case-red-white, micro sd card 32gb, power supply and memory card reader., ir sensor module, pir sensor module, ultra-sonic sensor module, heat sensor module, temperature and humidity sensor module, blue tooth module, mq 3 air quality/gas detector module, ultrasonic sensor module, motor driver module- l298, buzzer, colour recognition sensor module, desoldering pump, battery 9v, diode 1n 4007, ujt 2n2646, regulator ic - 7805, regulator ic - 7809, regulator ic

CTN :43095561

24 Jan, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : tender for supply of control card , led red , display control card , fsu control card , pre controller module , driver amplifier , dual directional coupler 1 , two pole mcb , display card , presure vent , o/p cable , dual directional coupler , gps receiver card , audio switch card , dc-dc converter , fuse holder , fuse (3a) , mother board , cds on the technical literature , firmware support manual , installation manual , illustrated spares parts list (ispl) , manufactures recommended list of spares(mrls) , technical manual , technical manual of ste with drawings , test and trial schedules , user hand book/operators manual , fan battery unit type fbu 3003 , software swd 5000 including cable , modem download tool including cable , screw driver kit , clamp meter , anti-static alignment tool kit , slide (set) , led green , dual directional coupler 2 , data control card , display control card , lan 3003-m12(lan adapter) , test data/certificates , design specification , maintenance schedules , rf cable assembly set , control card , digital voice card , spanner set , shock mounts for rack , lan adapter mrj-5780-01 , pcb sru 3003 with blower and battery

CTN :43252813

16 Jan, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : tender for supply of bearing set , cores for drier , power contactor , local/remote switch , lock nut , lock nut , lock nut , seal rod , ring retaining , ring retaining , lock washer , spring compression , plug orifice 3/8-18 nptf w/.277inch orifice 1918 , assembly shaft seal , rod indicator , spring unloader 1918 , assembly linear transmitter short stroke , valve slide 1918 , sleeve female distance , lock washer , fan bearing(fhy beraing d 25ukp 206-with adpter slee ve d25) , he d12 filter size 345x560 , elecrical actuator for motorised valve 100mm , control trafo ratio-480/120v(etf3010023) , flush type actuator red with element 2nc(epb1110013) , flush type actuator green with element 1no+1nc(epb2110013) , aux.contactor 4no(rl4rd040td) , pilot light assembly 24v dc with red led(elm1020058) , pilot light assembly 24v dc with green led(elm1020059) , pilot light assembly 24v dc with amber led(elm1020060) , ctrl trafo ratio-415/230v 200va(etf2110004) , impeller for swp , shaft along with sleeve for swp , impeller nut , bearing set for sw pump , mechanical seal for swp , shaft-impeller key cwp , coupling key for cwp , impeller nut for cwp , rubber bellow for ac plant sea water pump inlet , thermostatic expansion valve , differencial pressure gauge+switch for oil tag no.dpg101 , chilled water pressure transmitters tag no-01-pt-106 , lube oil temperature transmitter tag no.tt102 , pressure switch rt 1(lp) , pressure switch rt 5(lp) , liquid injection solenoid coil(18z6710) tag no.sv103 , level switch for oil model no.913a0123h01 tag no.ls 101 , valve , angle , sea water cooler se-6 , 3-way valve 15mm

Central Government/Public Sector

CTN :43504023

19 Jan, 2026 NA

Sonbhadra - Uttar Pradesh

Tender For supply of curve switches-100264344_ m7505596165

Central Government/Public Sector

CTN :43500094

15 Jan, 2026 NA

Gaya - Bihar

Tender For supply of inspection gauge drg. no. rdso/t-9003 for 10125 mm curved switch with zu-1-60/60e1a1 thick web tongue rails for 60 kg (uic)/60e1 on p.s.c. sleepers to drg. no. rdso/t-6155

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