Latest signaling Tenders | Government signaling Tenders

CTN :39901115

05 May, 2025 2.00 Crore

Delhi - Delhi

Tender For corrigendum : procurement of equipment, instruments, machinery, tools etc. related to laboratories and workshops of electronics & telecommunication engg., engineering physics, engineering mechanics of mirik government polytechnic, mirik, dist - "spherometer , (screw pitch 0.05 mm and lc 0.005 mm)", "concave mirror , (focal length 20 cm)", "convex mirror, (focal length 20 cm)", "concave surface , (focal length 20 cm diameter 50 mm)", "hook's law apparatus , (consisting of 30 cm long mirror scale,, spring, slotted weights with hanger and, pointer, complete on heavy tripod stand)", "mercury , (distilled liquid mercury, grade std.-biotech grade)", "flywheel apparatus , (thickness: 4.4 cm diameter :20 cm)", cantilever (length 100 cm, hook at one end, c clamp), light weight hanger (metal slotted weight mechanics physics experiment equipment set with hook with weight of each mass of the order of 50gm or 100 gm), "inverse square law apparatus (optical bench, photocell housed with, red and black sockets, lamp house with lamps, dc microammeter)", stopwatch (digital stopwatch with ms count), high resistance box (resistance box plug with 1 to 10 k ohm resistance), "winch crab single purchase with weight, [experiment set up winch crab single purchase- fitted with heavy cast iron wall brackets the grooved wheel is of 25 cm diameter and gears are machine cut. string, weight box with pan. ]", "winch crab double purchase without weight, [experiment set up winch crab single purchase- fitted with heavy cast iron wall brackets the grooved wheel is of 25 cm diameter and gears are machine cut. ]", "worm and worm wheel single without weight , [experiment set up consisting of machine cut worm gear of 25 cm diameter, carrying a metal drum on 12 cm diameter, and machine cut worm on steel spindle carrying a 12 cm, complete with effort pulley, string with pan.]", "worm and worm wheel double without weight , [experiment set up consisting of machine cut worm gear of 25 cm diameter, carrying a metal drum on 12 cm diameter, and machine cut worm on steel spindle carrying a 12 cm, complete with effort pulley, string with pan.]", "wheel & axle simple without weight, [standard setup for lab.]", "simple screw jack with weight, [experiment set up screw jack ( weights)all metallic construction accurately machine cut screw with a pitch of 5 mm carrying a double fanged turn table of about 20 cm diameter. fitted on a heavy cast iron base and complete with two adjustable pulleys, cord and hook. weights are included.]", ", combined inclined plane & friction slide apparatus iron base & with weight, [standard setup for lab.]", "parallel forces apparatus, [experiment set up simple supported best type supported at its end. for verification of condition of equilibrium of parallel forces, law of lever & forces on beam etc. consisting of two compression thrust type 10 kg tubular spring balances fixed on wooden polished board, a wooden beam with steel back plate. complete with two strups, hooks & two 10kg weights. ]", "to verify lamis theorem , [gravesand apparatusboard: wooden with metal base, pulley: z-pullies (2 nos), with adjustable distance, weight set: 5x50 g (3 sets). ]", "simple jib crane apparatus iron stand with weight, [experiment set up with consisting of a tubular compression balance, pivoted about an axis fitted to the base. the tie chain has an adjustable angle bracket and fitted with a 10kg extension balance. completion wooden base with 1.2 meter jib. with weights. ]", "mini drafter, t square, protractor, set squares, compass, divider, [made out of wood. to be used in chalk board]", "model of geometric constriction (solid cube, solid primed, cylinder, cone, hexagon, tetrahedron ), [made out of wood. to be used in chalk board]", "amplitude modulation and demodulation trainer kit, [message signal:100 hz to 2.8 khz, carrier signal 28 khz to 108 khz,modulation : balanced modulator, amplifier : op amp based, demodulation : diode detector &

corporations/Associations/Others

CTN :40083876

25 Apr, 2025 1.53 Crore

Howrah - West Bengal

Tender For railtel corporation of india ltd., (hereafter referred to as railtel) invites eois for selection of suitable partner from railtel empanelled business associates/ prospective bas (only rdso approved oems and /or their authorized representatives) for supply, installation, testing and commissioning of electronic interlocking equipment against the tender floated by ser for centralised electronic interlocking along with indoor and outdoor signaling and telecom works at birshibpur (bsbp) in howrah -kharagpur section in kharagpur division of south eastern railway against the respective sor.

corporations/Associations/Others

CTN :40083877

25 Apr, 2025 2.26 Crore

Howrah - West Bengal

Tender For selection of suitable partner from railtel empaneled business associates/ prospective bas for supply, installation, testing and commissioning of electronic interlocking equipment against the tender floated by ser for centralized electronic interlocking along with indoor and outdoor signaling and telecom works at birshibpur (bsbp) in howrah -kharagpur section in kharagpur division of south eastern railway against the respective sor

corporations/Associations/Others

CTN :40083878

25 Apr, 2025 13.15 Crore

Dhanbad - Jharkhand

Tender For railtel corporation of india ltd., (hereafter referred to as railtel) invites eois for selection of suitable partner from railtel empanelled business associates for works part as per schedule involving design, manufacturing, supply, installation, testing and commissioning of electronic interlocking system of distributed ei (indoor and outdoor) (one centralized%2b three end cabins at chandrapura), (one centralized%2b two end cabins at jamuniatand) and (one centralized%2b one end cabins at telo) along with alteration at the three existing end cabins in connection with twin single line with automatic block signaling with two auto location huts in dhanbad division of east central railway.

Central Government/Public Sector

CTN :40084243

19 May, 2025 NA

Jalgaon - Maharashtra

Tender For udhna - jalgaon section - air conditioning work in connection with provision of automatic block signaling on freight dense high utilization network.

CTN :40090642

13 May, 2025 NA

Hyderabad-T - Telangana

Tender For supply of ground telemetry test equipment - pcm simulator , signal generator 9khz to 20 ghz , tcp ip protocol convertor , programmer standalone unit for xilink , usb to asynchronous communicator , gigabit udp to optical converters , single mode fiber optic cable 500m and line interface unit 6 port with patch cable

Central Government/Public Sector

CTN :40106970

16 May, 2025 NA

Multi City - Multi State

Tender For supply of underground railway jelly filled telecom quad cables of size 06 quad having 0.9 mm conductor dia for signaling and telecom installation as per rdso specn.no.irs:tc-30/2005(ver-1)(a mend. 1 to 5) rdso item id: 3100047, sub item id: 3100047001. [ warranty period: 30 months after th e date of delivery ]

Central Government/Public Sector

CTN :40107687

06 May, 2025 NA

Pune - Maharashtra

Tender For supply of cls panel 60 a mp capacity control and distribution panel automatic with three source supp ly system for colour light signaling confirming to rdso specification no: ti/spc/psi/cls/0020 and rdso drg no:eti/psi/035.2 with the following additional requirements.1. the power wiring shall have facility to switch both phase and neutral of all the three sources such that only the phase and neutral of the sources selector for the time being (auto/manual ) gets either of the following configuration a.provision shall be made to ch ange the priority of each source by the user through a selector switch or b. the source selector for the time being shall continue in service unit a changeover is necessitated due failure of voltage limit violation (abnor mal fluctuation) of that source. make: japs, suntron, systems & services (pc) supreme. [ warranty period : 30 months after the date of delivery ]

Central Government/Public Sector

CTN :40094718

15 May, 2025 NA

Tiruchirappalli - Tamil Nadu

Tender For supply of underground railway signaling cable unscreened pvc insulated, pvc inner sheathed, armoured and pvc outer jacket with high conductivity, annealed copper conductor, size: 24 core x 1.5 sq.mm conforming to rdso specn. no. irs: s-63/2014 [rev. 4.0 ]

Central Government / Public Sector

CTN :40077218

13 May, 2025 NA

Secunderabad - Telangana

Tender For signaling arrangements in connection with provision of automatic fuse changeover at ibs & lc gates and provision of digital eld's over sc division.

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