Supply of 110V/24V and 110V/48V DC/DC Converters for Railway Applications

This tender, issued by the Ministry of Railways through DSD/SBI/WESTERN RLY, located at the Senior Material Manager-DL, Diesel Loco Shed, D Cabin Road, New Railway Colony, Sabarmati, Ahmedabad, seeks the supply of DC/DC CONVERTOR (24V & 48V). The tender, with reference number 72265336, falls under the "Goods" category and specifically relates to "Railway related Products." The detailed specifications require the supply of a DC/DC convertor comprising one unit of 110V/24 Volt and one unit of 110V/48 Volt, as per CLW specification no. CLW/ES/3/0054 ALT-C, with specific ABB document references (3EHP590001R01000 & 3EHP590001R00900) and permitted makes including Signotron, Melcher AG/SWZ, and M.B & Company. This is an open/advertised tender with no tender fee or EMD required. Key dates for participation are as follows: documents can be downloaded from 22nd September 2026 at 03:54 PM until 13th October 2026 at 11:00 AM. Bids can be submitted from 22nd September 2026 at 03:54 PM until the submission deadline of 13th October 2026 at 11:00 AM, with bid opening also scheduled for the same date and time. The location for this tender is Mumbai.