Relay Tenders

Mahanadi Coalfields Limited, a Public Sector Undertaking, invites open tenders for the "Repairing of Switchyard Works Including CT/PT Junction Box Replacement, Control Cable replacement, Cable Trench Repair, Secondary panels for station transformers, NGR Fail-Safe Relay Repair including Cable Tray Installation at Main substation and sh" at Lingaraj OCP. This project,...read more

The Ministry of Railways, a Central Government Ministry/Department, through its inviting authority MYS-DIV/SOUTH WESTERN RLY, located at the Office of Sr.DMM/MYS DRM Building Mysore, invites eligible bidders for an Open/Advertised tender for the supply of 'RELAY QL1 PLUG IN TYPE, STYLE MAGNETICALLY LATCHED'. This tender, categorized under Goods and specifically...read more

Providing And Fixing Of Pvc 200mm Dia And Const. Of Culverts, Drains And Relaying Of Streets And Minor Repairing, Potholes Work Various Places In Ward No.03read more

The Ministry of Railways, a Central Government entity, invites open tenders for the supply of Relay Valve POH Kits, specifically for KB and ESCORT make distributor valves, and related components. This tender, referenced as 22262076, falls under the 'Goods' category, specifically 'Railway related Products', and is advertised openly. Interested parties...read more

The Ministry of Railways, a Central Government Ministry/Department, invites open tenders for a Comprehensive Annual Maintenance Contract for Fire Alarm Systems (M/s Ravel Make) installed at various locations (Stations /Relay Huts) over Prayagraj Division for a period of Two Years. This tender, referenced as PRYJ-Sig-011-2026-27, falls under the 'Goods' category,...read more

The Ministry of Railways, a Central Government entity, invites open tenders for a Comprehensive Annual Maintenance Contract for Fire Alarm Systems (Vighnaharta Make) installed at various locations (Stations/Relay Huts) over the Prayagraj Division. This tender, referenced as PRYJ-Sig-012-2026-27, is for a duration of two years. Prospective bidders should note that...read more

The Ministry of Railways, a Central Government Department, invites open tenders for the procurement of "Kit Overhauling to KR-5E0 Relay Valve." This tender, reference number 17263152, falls under the 'Goods' category and relates to 'Railway related Products'. Interested parties are advised to download the complete tender document, which contains a...read more

The Ministry of Railways, a Central Government Ministry/Department, invites open tenders for the supply of "RELAY 3 No, 3 NC interlock" (Tender Reference Number: 10263895). This tender falls under the "Goods" category, specifically Railway related Products, and pertains to a requirement in Guwahati. The complete work description and other essential...read more

The Ministry of Railways, a Central Government Ministry/Department, invites open tenders for the "Provision of prefabricated Relay Hut for gate signaling at Non-interlocked LC gates over Delhi Division (TVU between 10000 and 20000)." This tender, referenced as NIT13-26-27-W-IV, falls under the 'Goods' category, specifically Railway related Products, and concerns work...read more

The Ministry of Railways, a Central Government Ministry/Department, through its inviting authority M E/LGD/SOUTH CENTRAL RLY, located at the Office of the Dy.Chief Materials Manager, Mechanical and Electrical Stores Depot, Lallaguda, Secunderabad, is pleased to announce a Limited Tender (Reference Number: LH265944) for the "Supply and Replacement of spares for...read more

The Ministry of Railways invites open tenders for the procurement of "INSULATION MONITORING RELAY 415 VOLTS A.C, 3 PHASE NEUTRAL ISOLATED," Tender Reference Number 10253004B. This tender falls under the 'Goods' category, specifically Railway related Products and is open to all eligible bidders. Interested parties can download the tender documents...read more

The Ministry of Railways, a Central Government Ministry/Department, invites open tenders for the supply of "Battery Voltage Monitoring Relay" (Tender Reference Number 18263671). This tender falls under the "Goods" category, specifically "Railway related Products." Prospective bidders are requested to download the tender documents starting from 22-May-2026 at 04:29 PM and...read more

The Ministry of Railways, a Central Government entity, is inviting tenders for the procurement of a MINIMUM VOLTAGE RELAY (MVR) to be delivered to Jabalpur. This is a limited tender opportunity categorized under "Goods" with the product being Railway related Products. The tender reference number for this procurement is 67265112....read more

The Ministry of Railways, through its KOTA DIV/WEST CENTRAL RLY located at DRM OFFICE WEST CENTRAL RAILWAY KOTA, announces a Limited Tender (Reference Number: 99265496) for the "Supply of Q-Series Twin Neutral Line Relay (QNN1 Type), 6F/2B, 24V DC complete with plug board (base plate)." This tender, categorized as Goods...read more

Relaying Repair Of Interlocking Tiles Hulka Road To Somnath,road To Butti Jimmy Variousw.11 At Mc Banurread more

The Ministry of Railways, a Central Government Ministry/Department, invites open tenders for the supply of "Air Flow Relay" to Secunderabad. This tender, referenced as LR261073, falls under the 'Goods' category, specifically Railway related Products. Interested parties should note that no Tender Fee or Earnest Money Deposit (EMD) is required for...read more

The Ministry of Railways invites open tenders for the "Provision of Industrial Air Conditioning for safety of signal equipment/installations in Relay room in connection to the GC and New line work of BRC Division" (Tender Reference Number TR-C-06-2026-P). This tender falls under the 'Goods' category, specifically Railway related Products, and...read more

IndianOil Petronas Private Limited (IPPL) invites bids for a Limited Tender (Reference Number: IPPL/HAL/REV/2026-27/LT-01) for the service of "TESTING CALIBRATION OF RELAYS" at HALDIA. The contract will be on a fixed-rate basis, with an estimated period of work of 60 days. This tender was e-published on 08-Jun-2026 at 06:00 PM....read more

Moei And Fans Including Street Lighting In Kendriya Bhawan At Aliganj, Lucknow. (sh: Replacement Of Moving Jaw Contact, Cleaning And Repairing Of Existing Fixed Contact And Replacement Of Phase Sequence Relay)read more

The E-IN-C Branch - Military Engineer Services invites open tenders for the repair and maintenance of HT 11 KV VCBs, OCBs, relays/RMUs, and HT UG cables, including connected works, at INS Dronacharya and SMA Rameshwaram under GE Fort Kochi. This is an Item Rate contract with a tender value of...read more