Consultancy Services for Construction Supervision and Verification of Contractor Invoices and Testing & Commissioning of 220 kV Double Circuit Twin Bundle Transmission Line from Mohmand Dam HPP to Nowshera Industrial Grid Station

The National Grid Company of Pakistan Limited (NGC) Lahore invites bids from eligible firms for consultancy services related to construction supervision and allied activities. This tender specifically covers the verification of contractor invoices and the testing and commissioning of a 220 kV double circuit twin bundle transmission line extending approximately 67 km from Mohmand Dam Hydropower Plant (HPP) to the existing 220 kV Nowshera Industrial Grid Station. Items being procured: - Consultancy Services for Construction Supervision - Verification of Contractor's Invoices - Testing & Commissioning of 220 kV Double Circuit Twin Bundle Transmission Line (Approx. 67 km) The scope includes detailed supervision of construction activities, ensuring compliance with technical specifications, and overseeing the testing and commissioning phases to guarantee operational readiness. The project site spans from Mohmand Dam HPP to Nowshera Industrial Grid Station, requiring expert consultancy to manage the complexities of high voltage transmission line infrastructure. Eligible bidders should possess relevant PEC categories for consultancy services, be registered with FBR and ATL, and demonstrate prior experience in similar high voltage transmission line projects. The bidding process follows a Single Stage Two Envelope procedure under National Competitive Bidding (NCB). Bidding documents with detailed terms and conditions are available on NGC's official website www.ntdc.com.pk and the e-PADS portal. Bids must be submitted electronically via e-PADS by 6th August 2026 at 11:00 AM PST. Technical bids will be opened the same day at 11:30 AM PST. A practical tip for bidders: Ensure your technical bid clearly demonstrates your firm's experience in supervising high voltage transmission line projects and includes all required certifications and registrations to avoid disqualification during the initial evaluation phase.