Latest railway signalling work Tenders | Government railway signalling work Tenders

Central Government/Public Sector

CTN :40951065

24 Jul, 2025 45.00 Lacs

Jabalpur - Madhya Pradesh

Tender For repair to drain, path, culvert, compound wall, fencing, gate at various locations of signal records depot regt and repair and cleaning of sewage line, manholes, septic tank and other sewage work to md and otm accn of signal records and depot regt u

State Government

CTN :40959918

25 Jul, 2025 36.57 Lacs

Raichur - Karnataka

Tender For supply of materials as per the technical specifications given in the work order.shifting of material to work place.inspection of material in presence of indenter.power off the existing system, isolation & removing of existing seal steam control valve hydraulic actuator assembly and shifting to designated area (stores.replacing the new electrical actuator system in the existing location, ensuring of all power, signal cables and power on the system.calibration of electrical actuators and operation shall be carried out locally and from dcs (control room) and feedback shall be ensured.it is the complete responsibility of the firm to execute the job & to bring back the system in to operation without time delay.any additional spares, tools required for carry out the above work shall be contractor/supplier scope.power and signal cable will be supplied by kpcl and cable laying is in contractor scope.the necessary tools, tackles, instruments etc. required for commissioning, testing/ checking the healthiness of the system has to be arranged by the supplier.it is the complete responsibility of the contractor to see that total system shall be commissioned without delay & should function smoothly.any additional sparesitems/tools required to execute the work shall be suppliers scope. additional mechanical civil works shall be included in contractor s scope. single point responsibility of the supplier to execute the job without latching delay.during the warranty/ guaranty period the supplier have to replace any no. of defective spares with good ones (new items) at free of cost, required for smooth functioning of the system. hence you are informed to arrange for new items immediately without any delay.the bidder shall arrange to submit 02 sets of operation and maintenance manual along with approved drawings.the scope is of retrofit/enhancement feature for existing system. hence, it is the responsibility of the contractor to visit the site and study the existing arrangement of the electrical actuator to be retrofitted.integrated site acceptance test for supplied electrical actuator shall be demonstrated to kpcl & mutually acceptance of the same.if any additional materials required for completion of work, the bidderhave to supply and system shall be commissioned with minimum down time.

Central Government/Public Sector

CTN :40932413

01 Aug, 2025 NA

Ratlam - Madhya Pradesh

Tender For supply of standard tool kit for signal utility shifting work as per annexure attec hed. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :40945103

28 Jul, 2025 NA

Jabalpur - Madhya Pradesh

Tender For (i). s&t work in connection with construction of lhs with road cover shed, sump & pump at km 1187/1-3, km 1204 & closed lc 365 of jabalpur division on west central railway (signalling work).(ii). s&t work in connection with dismantling of a&d siding for construction it into tower wagon shed at jtw station of jabalpur division on west central railway (signalling work).

Central Government/Public Sector

CTN :40917185

15 Jul, 2025 NA

Ratlam - Madhya Pradesh

Tender For supply of standard tool kit for signal utility shifting work as per annexure attec hed. [ warranty period: 30 months after the date of delivery ]

Central Government And Public Sector

CTN :40905611

21 Jul, 2025 NA

Tinsukia - Assam

Tender For zonal work for zone no-tsk/9 - from outer signal of spgn to outer signal of boj (tsk end) inclusive of spgn & boj station yard and colonies.(for two years)

Central Government And Public Sector

CTN :40905616

21 Jul, 2025 NA

Tinsukia - Assam

Tender For zonal work for zone no-tsk/10,from outer signal of boj station (tsk end) to outer signal of agi, tsk end mainline inclusive of slgr-nom, slgr-mrht branches and slgr station & colonies etc.(for two years).

Central Government And Public Sector

CTN :40905634

21 Jul, 2025 NA

Tinsukia - Assam

Tender For zonal work for zone no-tsk/11(a)from outer signal of agi - tsk end (ml) including agi station to mariani station. east cabin (excluding mxn station and yard) including forest colony, signal colony,loco running room and railway institute. (b) from mxn east cabin to ttb (excluding) including mxn station and yard, general colony, harijan colony, yard colony and kutcha colony. (c) from mxn to nea branch line(excluding mxn) including loco shed colony,a/colony,ph colony and bazar colony including bye-pass line to jttn(excluding jttn station)(for two years)

Corporations / Associations / Others

CTN :40880521

04 Jul, 2025 8.71 Lacs

Chennai - Tamil Nadu

Tender For el.d.c.no.centre/2409/2025 removal of 172 nos of 8 mtr street lamp post at anna salai anna arivalayam to nandanam signal in dn 122 zone 09 deposit work highways

CTN :40865390

17 Jul, 2025 77.00 Lacs

Jirania - Tripura

Tender For e-tender (2nd call) for procurement of laboratory instruments, equipment, appliances for the college of veterinary sciences and ah, rk nagar under the nec funded project for the year 2025-2026 - biosafety cabinetclassii, a 2 with accessories and power back up (bacteriology)-- the biological safety cabinet should be of class ii, type a2 designed in compliance with international standards the biological safety cabinet quoted instrument model must have international standards test likensf, tuv nord, en 12469 certification. certificate copy must be provided along with the technical bid. working area should be around 4foot. it should have exterior dimension w x h x d of 1300x 1568 x 800 and interior dimension wxhxdof 1200x 780x 630 it should have 1 piece grade 304 stainless steel or thermos scientific smart coat interior itshouldhavefeatureforpersonalprotection,sample protection, cross contamination protection and environmental protection. it must utilize brushless dc motor technology which uses significantly less energy with less heat emission provision compared to traditional ac motor technology to ensure lower levels of energy consumption. it should have 10 sloped front for exceptional comfort and ergonomics thesystemshouldbedesignedwithdualmotor. the motor must automatically adjust or control fan speed in real time to maintain constant airflow during filter loading or temporary obstruction. air flow direction: vertical laminar flow & air intake across front opening and 70% recirculation. filter: high performance particle air filter h14(hepa en1822), filtering efficiency 99.995% mpps or better. energy saving mode when cabinet not in use with maintaining sterility. continuous airflow helps to maintaina sterile environment, evenwhen the cabinet is not in use. thesystemshouldhaveindependentsensorstodetect pressure changes across the exhaust and down flow plenum/ air velocity and should indicate alarm signal when a 20-30% change in inflow/ exhaust or down flow occurs. control panel and performance monitor displays inflow/ down flow velocities, hours of use etc. to verify proper cabinet operation. frontglasswindowshouldbeeasilyloweredfor thorough smart cleaning of inner surfaces and designed to protect users by maintaining inflow, even when the window is lowered. the uv light must be quoted which should be programmable from 30 min to 24 hrs. in minimum 30 minutes increment to shut off automatically. the settings must allow the user to program the timer. the cabinet noise level must be less than 63 db(a) as measured in a sound proof room to promote more comfortable and safer working habitsof the user a per nsf/ ansi 49. the controller must be located on a slanted frontpanel so it is easy to see from a seated working position in front of the cabinet. control panel should be a large digital color touch screen display with health monitoring system, valuable safety and performance data with constant read-out of downflow/ inflow velocities and hours of operation in real-time, number of hours of use on the hepa filters. the front window sash must be angled 10 sloped front for operator comfort. two pieces of removable and autoclavable stainless steel arm rest should be provided for operator s comfort without disturbing the air flow. the system must have audio visual alarms to indicate when inflow is restricted and as well as whether front window is in correct position or not. theworkareashouldbeilluminatedwithswitchable fluorescent lamp of lighting power >120 fc or higher. suitable height floor stand without casters should be provided. in built access ports, 2 nos. (1 on each side) shouldbe available. it has single piece stainless steel work tray for easy cleaning and decontamination. warranty:minimum3year. electrical supply available: 230v a.c, single phase, 50 hz. bidder should provide printed brochure of the quoted model and details specification should be available in the manufacture website. customized model would not be accepted wi

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