Selection of Consulting Service for Integrated Geohazard Assessment (IGA) for Kuri, Gongri and Chamkharchhu Basins in Bhutan

Extension of deadline for submission of EoI: Please refer to the below SPN, the EOI submission deadline has been extended to 05 August 2026. Now the Expression of Interest needs to be submitted in a written form (either through e-mail or in person or by mail) to the following address by 15:00 hours (Bhutan Time) (GMT + 6 hours) on or before 05 August, 2026. REQUEST FOR EXPRESSIONS OF INTEREST (CONSULTING SERVICES – FIRMS SELECTION)   Country:  Kingdom of Bhutan Name of Project: Accelerating Transport and Trade Connectivity in Eastern South Asia (Access) – Bhutan Project Loan No/Credit No/ Grant No: IDA 77560 (Credit)/IDAE4310 (grant) Assignment Title: Selection of Consultant for Conducting the Integrated Geohazard Assessment (IGA) for Mangdechhu and Drangmechhu River Basins Reference No: DGPC/ACCESS/IGA/2025/12 Royal Government of Bhutan has received financial assistance in the form of Credit and Grant from the World Bank towards the cost of the proposed  Accelerating Transport and Trade Connectivity in Eastern South Asia (ACCESS)-Bhutan Project , to be implemented partly by the Department of Surface Transport (DoST), Ministry of Infrastructure and Transport (MoIT), and intends to apply a part of the proceeds of this financing for the services of “ Selection of Consultant for Conducting the Integrated Geohazard Assessment (IGA) for Mangdechhu and Drangmechhu River Basins”. 2. Scope of Services  The scope of work comprises an Integrated Geohazard Assessment (IGA) of the Mangdechhu River Basin (Mangdechhu and Chamkharchhu rivers) and the Drangmechhu River Basin (Kurichhu and Gongrichhu rivers) in central and eastern Bhutan, to support the planning and preparation of hydropower projects in these basins, including the Dorjilung Hydroelectric Power Plant. The assignment will evaluate geological, hydro-meteorological, and cryosphere-related hazards under current and future climate scenarios to identify risk-informed...