Railway Insulation Monitoring Relays for 3-Phase Power Supply in Secunderabad

Work Description - For Complete Deion And Other Details, Please Refer To Tender

The Ministry of Railways, through its BZA/DIV/SOUTH CENTRAL RLY division, operating from the DRM Office complex in Vijayawada, is inviting Open/Advertised tenders for the procurement of critical "Insulation Monitoring Relay (IMR)" units. This tender, identified by Reference Number LY265440 and falling under the 'Goods' category for 'Railway related Products', specifically seeks IMRs designed to monitor 3 Phase power supply of 110 V AC, with a measuring range of 1-100 Kohm, control voltage of 24-240 V AC/DC, and an output of 1 C/0 (SPDT) contact system, suitable for installation in S1A6 as per RDSO/PE/SPEC/AC/0184-2, and accepting equivalents from Contrel, ABB, Schneider, Siemens, DOLD, Bender, or Woka. The e-publication, document download, and bid submission period all commenced on 09-Jul-2026 at 04:57 PM. Prospective bidders must ensure all documents are downloaded and bids submitted by the critical deadline of 22-Jul-2026 at 02:30 PM, with the bid opening scheduled immediately thereafter on the same day. This procurement, vital for operations in Secunderabad, requires no Tender Fee or Earnest Money Deposit (EMD), aiming to encourage wide participation. For complete specifications and detailed requirements, all interested parties are advised to refer to the official tender documents.