The scope of works for Lot 3A comprise: (i) Tunnels/Spillways: one (1) High Level Outlet (HLO2) with diameter up to 12 m and discharge capacity up to 2000 m3/s, and Overflow Spillway(s) with total discharge capacity of 3400 m3/s; (ii) hydromechanical equipment: sliding gates (9 m high x 3.8 m wide, wheel gates and radial gates 5.6 m (h) x 4.4 m (w) under 120 m of water column for HLO2, and radial gates 12.7 m (h) x 11.0 m (w) for the Overflow Spillway(s), and relevant auxiliary electrical and mechanical systems; and (iii) Slope excavation and stabilization works. It is expected that the Request for Bids will be launched approximately in May 2026.
The contracted works are to be jointly financed by the World Bank, Asian Development Bank, Asian Infrastructure Investment Bank, and European Investment Bank, under the Sustainable Financing for Rogun hydropower project. Procurement process will be governed by the World Bank’s Procurement Regulations. Prequalification will be conducted through the procedures as specified in the World Bank’s Procurement Regulations for IPF Borrowers July 2016 and revised in September 2023 (“Procurement Regulations”), and is open to all eligible applicants as defined in the Procurement Regulations. Rated criteria will apply as defined in the bidding documents. Applications for prequalification should be submitted in clearly marked envelopes and delivered to the address below by 15h on 26 January 2026.
A complete set of prequalification documents in English may be obtained by interested applicants on the submission of a written application to the address below. For further information, contact: Pulod Muhiddiniyon, Project Management Group for Energy Construction Facilities under the President of the Republic of Tajikistan, 6th Floor, 5/1 Shamsi Street, 734064 Sino District, Dushanbe, Tajikistan; Tel.: +992 907 700 900; Email: grpsgs@gmail.com; mpulod@gmail.com; https://www.energyprojects.tj.
