Signalling Work Tenders

Central Government / Public Sector

CTN :43947492

18 Feb, 2026 NA

Multi City - Telangana

Tender For auction sale of depot ferrous scrap - 12231ams26k,98050175, quantity- 68.775 mts. scrap condemned unserviceable ms-gi-ci rusted,corroded,dusted mixed scrap of c and w,loco,p. way,signal interlocking material consisting of all type of sheets,boxes,ms high gauge,pipes,footsteps,rings,strips,filters,trusses,patch cut parts,gutters,drum clocks,distribution boards,u rack,boring rod,ms panel body,ms battery charger covers,hand cuffs,driver seat,hand cart,push trolley,packing strips,ms body of block instrument,ms boiler coil cut pieces,42 u rack ms body,ms collapsible gate,ms termination box,ms bathroom ventilator,ms body of data logger,ms heater coil,screen guard,nuts,bolts,lavatory doors,ms carriage doors,pins,rivets,links,rods,angle cut pieces,structural frames,brackets,drums,cocks,basins,wire meshes,wire ropes,water tank cut up parts,casings,corrugated sheets,filter top and bottom caps,clamps,washer plates,stands,frames,sheet cuts,plate cuts,joists,channels,bases,plates,flats cut pieces,vestibule frames,window,door,shutters,head stocks cut up parts,broken t and p items,racks,compensating rings,bindings,washers,dust bins,chains,berth strips,gate frames,iron furniture,motor bodies,screw rods,levers,flats,rod cut pieces,trolley wheels,gi ducts,glow sign boards,ms electrical scrap,building rods,packing strips,ms body of rru,air cooler empty bodies,cbf filter,corrugated sheets,drums,blower motor frames,ucb packing frames,under frame cut up parts,berth frames,supports,cylinder blower covers,valves,end shield covers,traction motor yokes,shafts,piston rings,gears,brake shoe heads,brake gear items,straps,cotters,springs,equalizing stays,fan hub,end shield,pinions,ms covers,signal arms,lc gate pipes,ladders,angles,signal booms,rounds,signal buckets,pulleys,fabricated posts,signal lamp structures,liners,screws,spikes,air brake cylinders,brake hangers,bss hangers,battery boxes,battery containers,junction and location boxes,sleepers cut pieces,axle counter empty box,dc-dp ips empty rack ,sge block instrument empty box ,reset counter box,gps clock ,42 v rack,transformer bay,ms chain pulley blocks,beam scale parts,idly cooker with steam generator body,wheel barrow,fry pan single burner,ms floor stand,ms sliders,ms body wet grinder,fry pan,jara,ms ips rack rifle safety chain,ms air pump,foot spray,antenna,spiral binding machine,ms man drill,trbc covers,hand cart push trolley,expresser fan guard,ms first aid box,hacksaw frame,tool box,tie bars,ci brake blocks,composite brake blocks,ci pulleys,buckets,ms gear wheels,gym equipment,roti maker,bicycle parts,axle box,bfr cut up parts,grills,mesh,gate wheels,girders cut pieces,collars,trolleys,foot plates,signal point rods and any other ms-gi-ci material present in the lot with or without attachments of nf,ss,rubber,nylon and plastic. ms pan mortars,wire claws,wire baskets,crow bars,jim crow,dip lorry,weld filling body,sleeper hooks,rail dollies,rail cutting frames,augers,pick axe,tongue for rails,spades,beaters,ballast rake,powrahs,rail cum road mono trolley,case tin,h.s.lamps,rail dolly clips,shovels,trolley wheels and similar gang man items of sorts and sizes,with or without attachments.fiber,glass,windows,frp glass windows,window frames of sorts and sizes,broken or unbroken,with or without attachments of nf window shutters. [aluminium - 2 percent] note- 1. nf material,axles,wheel discs,and rails or material not mentioned in the description,if found during the delivery are to be returned to railways. 2. track and track fittings running through this area are excluded. 3. nf and stainless-steel attachments are approximately 0.1 percent of the lot quantity. 4. gas cutting permitted to facilitate loading. location- bin no- 231a, right side of road no- 2. hsn code- 72044900. gst- 18 percent. note- delivery on actual weighment basis only special note: overload of the carrying capacity of the vehicle will not be permitted at the time of taking delivery, as per motor vehicle act 1988.

Central Government / Public Sector

CTN :43947504

18 Feb, 2026 NA

Multi City - Telangana

Tender For auction sale of depot ferrous scrap - 12160ms26k, 98050011, quantity- 62.280 mts. scrap condemned unserviceable ms-ci signal interlocking materials consisting of levers, rods, ms campus rollers of molb, molb weights, molb booms, signal tubular post, roller trestle, stop boards, 33 mm rods, signal arms, gi and ms wires, lc gate pipes, gate structures, ladders, angles, channels, joists, roller stands, electric poles, cable termination box, direct type lever frame, sa 1914 type trays, sm slides, ssi termination rack, control panels, signal booms, boom locks, cable termination rack, adjustable crank, e type lock, cable marker, ground connection rods, fuse unit, power racks, cam path, gear box, signal reverser, ground lever frame, molb, eolb pedestal, telecom charger body, wire adjustment screws, molb compass roller, gate weights, cls tubular post, surface base, nuts, bolts, rounds, turnout wheels, eye joints, point machine covers, clamps, signal buckets, pulleys, d.w.diversion wheel, gate control panel, calling on unit, gear box assembly with clutch, winch, offset brackets, h.p lock, chequered plates, ptb, location boxes, rkt, axle counter coil fixing plate, shunt signals, route arm, route [1 way, 2 way, 3 way and 4 way], ib hut cut parts, ms electrical point detector, junction type route indicator, route indicators, structures, casing structures, ci bases, gear wheels, flats, cable termination base, u- brackets, ci weights of booms, fabricated posts, cls 2, 3 and 4 aspect units, trestle, sge block instrument, y-crank, stands for wheel tension measuring devices of d.w clutch, lock bar clips, drum clock, ec boxes, relay racks, tlj boxes, foundation shoe, ekt, pd clamps, galaxy stand, meeting posts, signal lamp structures, point rods and other similar signal and interlocking scrap material of sorts and sizes, with or without attachments including negligible nf attachments. note: private crane permitted for loading. note- nf attachments are approximately 2 percent of lot quantity. location- bin no- 160, left side of road no- 1. hsn code- 72044900. gst- 18 percent. note- delivery on actual weighment basis only. special note: overload of the carrying capacity of the vehicle will not be permitted at the time of taking delivery, as per mv act 1988.

Central Government / Public Sector

CTN :43947518

17 Feb, 2026 NA

Multi City - Andhra Pradesh

Tender For auction sale of depot ferrous scrap - ms fabricating scrap : actual lot no. 03122602 938a . pl no. 98050047 (15) (hsn code 72044900--gst 18%-on fcm basis) scrap of cond. & unserviceable ms fabricating scrap of location boxes, different sizes bcm screens cut pcs of sheets eolb hinges, molb boom pcs, tljbs, pedestal stands, eolb meeting posts, power junction boxes, rotary ladder trolley, iron stand, tubs, pallets, assembled boxes earth bonds signal ladders rods, steel racks, revolving chair, operator seats, junction boxes, cut pcs angles channels cls panel, ms clamps, s type chair cut pcs office s type chairs, revolving chairs, conference table, lecturer table, office table, duel desks, 3 seated platform chairs, monkey climber devices, slab rods different sizes, tool cabinets ttm camping coaches tool cabinets single and double ladders, circuit bracker boxes, guard sheets, lockers, pipe pcs., tljbs, mddb boxes chains for berth supports, shutters with flatsj hooks different sizes of sheets and pipes doors shutters seat frames chairs eolb pedestals, tljb boxes, shutters, monkey climber devices .cupboards ms fencings, tool boxes, operator seats, panel boards mvmt ducts signal ladders guard seats cots, wheel discs stands, gi sheets, fencings and other miscellaneous items of wagon, s&t, loco, emu, ttm and electrical full or broken with or without attachments. .location road no.4(gas cutting should be minimum depends on material size and weight, maximum 6 cuts permitted only) (image attached). (note: 1. if any ss/ corten steel & non-ferrous items found during cutting / loading / delivery shall be return to the railways by the purchaser 2. in case of clubbed lots, purchaser has to clear the lots in the sequence as mentioned in the lot description and no deviation is accepted. 3. no picking and choosing of material is permitted while taking delivery

Central Government / Public Sector

CTN :43953100

04 Mar, 2026 NA

Secunderabad - Telangana

Tender For 1. signaling arrangements at proposed yard modifications at sirpur town station in view of iron ore siding, two number of ballast sidings and yard re-modelling. 2. s&t arrangements in connection with extension of raghavapuram (rgpm) station shunting neck on kzj-bpq section

corporations/Associations/Others

CTN :43942235

12 Feb, 2026 38.18 Crore

Vijayawada - Andhra Pradesh

Tender For selection of back-end partner for comprehensive signalling and telecommunication works for provision of automatic block signalling system in singarayakonda (skm)- chinnaganjam (cjm) section of vijayawada division in south central railway for supply of cables and supply of msdac

corporations/Associations/Others

CTN :43942236

12 Feb, 2026 56.38 Crore

Vijayawada - Andhra Pradesh

Tender For selection of back-end partner for comprehensive signalling and telecommunication works for provision of automatic block signalling system in singarayakonda (skm)- chinnaganjam (cjm) section of vijayawada division in south central railway other than supply of cables and msdac

CTN :43953163

06 Mar, 2026 NA

Howrah - West Bengal

Tender For howrah division- signalling work in connection with- schedule a1-construction of new lhs in lieu of lc gate no. 24a(t) by railway's relieving girder under aen/az.schedule a2-telecom cost for construction of new lhs in lieu of lc gate no. 24a(t) by railway's relieving girder under aen/az.schedule b1-construction of new lhs in lieu of lc gate no. 18/02 by railway's relieving girder under aen/ndae.schedule b2-telecom cost for construction of new lhs in lieu of lc gate no. 18/02 by railway's relieving girder under aen/ndae.

CTN :43931812

04 Mar, 2026 NA

Howrah - West Bengal

Tender For howrah division- singalling work in connection with- schedule-a1-signalling cost for construction of new lhs in lieu of lc gate no. 5/2 by railway's relieving girder under aen/ndae.schedule-a2-telecom cost for construction of new lhs in lieu of lc gate no. 5/2 by railway's relieving girder under aen/ndae.schedule b1-s&t cost for construction of new lhs in lieu of lc gate no. 7/5 by railway's relieving girder under aen/ndae.schedule b2-telecommunication cost for construction of new lhs in lieu of lc gate no. 7/5 by railway's relieving girder under aen/ndae.

CTN :43931813

04 Mar, 2026 NA

Howrah - West Bengal

Tender For howrah division- singalling work in connection with-schedule a1-signalling cost for construction of new lhs in lieu of lc gate no. 11a/1 by railway's relieving girder under aen/ndae.schedule a2-telecom cost for construction of lhs in lieu of l.c. no. 11a/1 by railway's relieving girder under aen/ndae.schedule b1-signalling cost for construction of new lhs in lieu of lc gate no. 3/c/e in a.k section under aen/kwae. schedule b2-telecom cost for construction of new lhs in lieu of lc gate no. 3/c/e in a.k section under aen/kwae.

CTN :42635432

10 Feb, 2026 1.13 Crore

Ratnagiri - Maharashtra

Tender For bid to ras bid to ras bid to ras supply of aiot autocar ii , ai mavin , ups 1 , ups 2 , power devices io charac. power diode schottky diode diac triac scr mosfet igbt , 1-ph h-w scr thyristor rectifier with variable r r-l load, , 1-ph f w full-bridge scr rectifier with variable r rl load , 1-ph fw scr rectifier with centre tapped transformer , 1-ph f-w scr semi-controlled rectifier with variable r r-l load , 3-ph h-w scr thyristor rectifier with variable r r-l load , 3-ph full-wave scr fully-controlled rectifier with variable r r-l load , 1-ph half-bridge igbt inverter with variable r r-l load , 1-ph full-bridge igbt inverter with variable r r-l load , 3-ph full-bridge igbt inverter with variable r r-l load , 3-ph 3-level diodeclamped igbt inverter with variable r r-l load , 3-ph 5-level diode-clamped igbt inverter with variable r r-l load , 1-ph to 1-ph igbt cycloconverter with variable r r-l load , 3-ph to 1-ph igbt cycloconverter with variable r r-l load , 3-ph to 3-ph igbt cycloconverter with variable r r-l load , igbt based buck converter with variable r r-l load , igbt based boost converter with variable r r-l load , igbt based buckboost converter with variable r rl load , dc shunt motor cum separately excited motor with mechanical load arrangement , dc shunt motor cum separately excited motor with electrical load arrangement , dc series motor with mechanical load arrangement , 3-ph induction motor squirrel-cage with mechanical load arrangement , 3-ph induction motor slip-ring with mechanical load arrangement , 3-ph induction motor slip-ring with slip-power energy recovery arrangement , 3-ph induction motor with electrical load arrangement , 3-ph sync motor with electrical load arrangement, 3-ph virtual grid and sync. , 1-ph induction motor squirrel-cage with mechanical load arrangement , 1ph synchronous motor with mechanical load arrangement , digital storage oscilloscope , lpf upf wattmeter , 1-ph ) /bid number: gem/2025/b/6856005 * /dated: 06-11-2025 & & / bid document1 / 71 & & ' ' /item categorytransformers isolation transformer , 1-ph transformers step-down transformer , 1-ph transformers step-down transformer with additional tap at 86. 6 , 1-ph transformers auto transformer 2kva , 1-ph transformers auto transformer 5kva , kelvin s double bridge , wheatstone bridge , schering bridge , maxwell s bridge , hay s bridge , wien s bridge , lvdt arrangement , function generator , power supply , lead lag compensation network experiment setup , synchro transmitter receiver as error detector , dc motor speed control with software , control system lab basic experiment setup , linear variable differential transformer lvdt , test and measurement,data acquisition daq tariner kit , digital lab work bench , floating carriage diameter measuring . micrometer , mild steel flapper nozzle trainer , process control trainer setup with plc interface , speed sensing transducers , temperature sensing transducers min 5 tranducers with signal conditing , control valve characteristis quick opening liner and equal percentagetrainer , daq device multifunc i o usb 2. 0 , ultrasonic digital distance meter trainer kit , platform for the study of load cells their application for weight measurement , dc ac potentiometric error detector , robotic arm, completely programmable and controllable through pc , alloy rotary inverted pendulum motion control interface with matlab scilab , tachometer digital analog , supervisory control and data acquisition scada , dead weight tester , pressure transducer test set , laurents half shade polarimeter with source , gm counter , newtons ring apparatus with travelling microscope , sodium vapour lamp with transformer and lamp box , hall effect experimental set up , pn junction diode i-v characteristics kit , crystal modles to study panes related to miller indices. , energy bang gap kit. , ultasonic interferrometer appratus for liquids , b-h curve apparatus kit , he-ne laser , fiber optics communication

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