This tender invites bids for the supply of specialized electrical equipment including breathers for main tanks and tap changers, oil and winding temperature gauges, SF6 gas sensors, and primary injection and C&DF test sets. The delivery location is the GEPCO warehouse in Wazirabad, Punjab, ensuring free delivery under FCS terms. The procurement is managed by Gujranwala Electric Power Company (GEPCO), focusing on power and electrical equipment essential for maintaining and upgrading electrical infrastructure. The scope covers a variety of electrical components critical for transformer and switchgear maintenance. The items include 100 main tank breathers, 20 tap changer breathers, 40 oil temperature gauges, 40 winding temperature gauges, 4 SF6 gas sensors, and test sets for primary injection and C&DF testing. These components must meet NTDC type test policies and be sourced from registered or prequalified firms authorized by DISCOs, NTDC, WAPDA, GENCOS, or PPMC. The technical specifications demand type-tested equipment from designated laboratories, ensuring reliability and compliance with industry standards. Bidders should ensure their PEC registration aligns with the required category and maintain an active FBR/ATL status for the fiscal year 2025-26. The tender requires earnest money in the form of bid guarantees valid for 180 days, and bids must remain valid for 150 days. Compliance with all tender conditions, including submission of original bid validity and guarantee documents before the e-bid deadline, is mandatory to avoid disqualification. The submission deadline is on the 26th of January 2026, with bid opening starting at 11:00 AM. Bidders must submit their bids electronically via the PPRA EPADS portal, with a signed hard copy for office records. The physical address for submission of original bid guarantees is the office of the Chief Engineer (Development) PMU GEPCO Gujranwala. Late or conditional bids will be rejected. Pro-Tip: Carefully review the NTDC Type Test Policy 2023 and ensure all type test reports are complete and valid. Missing or incomplete reports are a common cause for bid rejection. Also, monitor the EPADS portal regularly for any corrigenda or clarifications issued by GEPCO.