This tender invites bids for the construction of 4x3 duct line manholes for the external electrification of Sector C-14 CDA Islamabad, under the jurisdiction of IESCO and WAPDA/IESCO specifications. The project is located in Islamabad and involves civil works including excavation, construction of manholes, and installation of duct lines as per approved drawings and standards. The scope demands adherence to WAPDA/IESCO SDI specifications, ensuring quality materials and workmanship suitable for the electrification infrastructure in the sector. Bidders must be registered with the Pakistan Engineering Council (PEC) under specialized codes EE-04, EE-05, and CE-10, with valid registration up to June 30, 2026. Firms should be registered with FBR, possess NTN, GST, and PRA active status, and demonstrate financial capability with audited statements for the last three years. Joint ventures are allowed under strict conditions including notarized agreements and registration on the PPRA e-PADS portal. The contract duration is six months from the date of agreement. Compliance with PEC category C6 and above is mandatory, along with valid FBR and ATL status for the financial year 2024-25. Bidders should ensure submission of all required documents including bid security of 2% of the BOQ cost in the form of CDR or bank guarantee from a scheduled bank. The bid price must be inclusive of all applicable taxes. The tender follows PPRA rules and IESCO's blacklisting policy. The submission deadline is set for 17th March 2026 at 10:30 AM, with electronic bids to be submitted via the EPADS portal. Bid opening will occur the same day at 11:00 AM at the office of the Addl. Director (VEC), IESCO Head Office, Street No. 40, G-7/4, Islamabad. All bids must be complete and comply with the technical and financial requirements to be considered responsive. Pro-Tip: Ensure the bid security is prepared from the firm's own account and submitted both online and physically before bid opening. Missing the original bid security submission often leads to disqualification. Also, carefully review the WAPDA/IESCO SDI specifications to avoid technical non-compliance which is a common cause for rejection.