The installation work of the penstock ferrules at the 18 MW Suchhu in Sangbaykha Gewog, Haa, officially commenced on March 1, 2024. The installation of the penstock ferrules is part of the comprehensive project undertaken by BHSL, encompassing the design, manufacture, supply, testing, installation, and commissioning of the hydro-mechanical equipment for the small hydropower project. The contract for this project was signed in 2023 between DHyE and BHSL.