This tender invites bids for the rehabilitation of 20 damaged or blocked pipe piezometers by installing new stand pipe piezometers at the barrage and power channel of the Ghazi Brotha Hydropower Project (GBHP) located in the provinces of Khyber Pakhtunkhwa and Punjab. The Pakistan Water and Power Development Authority (WAPDA), through its Scarp Monitoring Organization (SMO), Lahore, requires experienced contractors to undertake this specialized civil works project involving precise installation and repair of piezometric devices critical for monitoring groundwater and structural stability. The scope includes removal of damaged pipe piezometers and installation of new stand pipe piezometers using quality construction materials suitable for hydropower infrastructure. The project sites are spread across two provinces, requiring logistical coordination and adherence to engineering standards to ensure durability and accuracy of the piezometers under varying environmental conditions. Contractors must be familiar with hydropower project requirements and capable of mobilizing resources efficiently. Bidders should ensure compliance with PEC registration requirements relevant to civil works and maintain an active FBR ATL status for the fiscal year 2025-26. Submission of Earnest Money in the form of Pay Order, Call Deposit Receipt (CDR), or Demand Draft is mandatory unless a bid securing declaration is provided as per bidding documents. This tender follows the Public Procurement Rules, 2004, and bidders must be registered on the EPADS v2.0 platform to participate. The deadline for submission of e-bids is set for 08 April 2026 at 11:00 AM, with bid opening scheduled for 11:30 AM the same day via the EPADS portal. Manual bids will not be accepted. The physical address for correspondence is Director Scarp Monitoring Organization (SMO) WAPDA, 3-Canal Bank, Mughalpura, Lahore. Interested parties should prepare their technical and financial bids carefully in accordance with the detailed bidding documents available online. Pro-Tip: Make sure to verify your registration status on EPADS v2.0 well before the deadline and review the bid security requirements closely, as missing or incorrect Earnest Money submissions are a common cause for disqualification in WAPDA tenders.