20 KVA Online UPS System and Battery Supply for Siliguri Meter Testing Laboratory

This tender seeks bids for the comprehensive supply, delivery, installation, testing, and commissioning of a single 20 KVA, 3-phase, 3-input/3-output online Uninterruptible Power Supply (UPS) system, complete with a set of 32 batteries, each rated at 100AH and 12 Volts. The procured equipment is intended for installation at the Meter Testing Laboratory of the Zonal Testing Unit, under the Zonal Office of WEST BENGAL STATE ELECTRICITY DISTRIBUTION CO. LTD (WBSEDCL) in Siliguri, this being the second call for this tender. The tender reference number is ZM/SLG/e-Tender/2026-27/17, classified under Goods and Miscellaneous Goods. Bids will be accepted from 30-Oct-2026 at 02:10 PM until 13-Nov-2026 at 03:00 PM, with bid opening scheduled for 18-Nov-2026 at 03:00 PM. The tender documents are available for download from 22-Oct-2026 at 03:00 PM until 13-Nov-2026 at 03:00 PM. This is an open tender with no tender fee, but an Earnest Money Deposit (EMD) of ₹7,880 is required. The inviting authority is the Zonal Manager, Siliguri Zone, WBSEDCL, located at the Administrative building, Siliguri Zonal office, 2nd mile Sevoke Road, Power House Campus, Siliguri. The successful bidder will be responsible for all aspects of the project at the Siliguri Zonal Testing Unit, 2nd mile, Sevoke Road.