This tender invites bids for the procurement of essential materials required for Electromechanical (E&M) and Civil works at the Tarbela Dam Project located in Haripur, Khyber Pakhtunkhwa. The scope includes supply of various spare parts, water supply components, and materials for D&S/D&G field offices and workshops under the D&S Circle TDP for the financial year 2025-26. The project demands high-quality materials to support ongoing maintenance and development activities at one of Pakistan's key hydroelectric power sites. Bidders must be registered Original Manufacturers, Authorized Distributors, or General Order Suppliers with valid Sales Tax Registration Numbers and must be on the Active Taxpayer List (ATL) of the Federal Board of Revenue (FBR). The procurement follows a single stage one envelope procedure with electronic bidding through the EPADS portal. The bid security required is PKR 70,000 in the form of a Call Deposit Receipt (CDR) favoring the General Manager & PD Tarbela Dam Project. For compliance, bidders should ensure their PEC registration aligns with the relevant categories for supply of construction and electromechanical materials. Maintaining ATL status and valid STRN is mandatory for the fiscal year 2025-26. This ensures transparency and adherence to government procurement regulations. The submission deadline is set for 06 April 2026 at 11:00 AM, with bid opening scheduled at 11:30 AM on the same day. Bids must be submitted electronically via the EPADS portal; manual submissions will not be accepted. The opening will be conducted online at the Office of Director (C&P), Tarbela Dam Project, Tehsil Ghazi, District Haripur. Pro-Tip: Carefully review the EPADS portal for any updates or amendments to the tender documents and ensure the bid security is correctly formatted as a CDR. Missing or incorrect bid security formats are a common cause for disqualification.