The Department of Water Resources intends to hire a consultant for the project on feasibility study, survey, and design of Nong Leng Sai Wetland, Phayao Province, for the purpose of ecosystem and natural resource conservation. The project will be conducted by the Department of Water Resources, Phayathai Subdistrict, Phayathai District, Bangkok, using a selection method with a budget of 56,477,700 THB (Fifty-six million four hundred seventy-seven thousand seven hundred baht) and a reference price of 56,477,612.10 THB (Fifty-six million four hundred seventy-seven thousand six hundred twelve baht and ten satang).

     The submission package must include a price proposal envelope and documents as specified in items 1 and 2, which should be placed outside the price proposal envelope (see item 17, Submission Documents in the TOR). The Terms of Reference (TOR) and related documents can be downloaded via the provided QR code.

     Submission Schedule:
Thursday, 13 November 2025, from 09:00 – 16:00 hrs

     Submission Venue:
Conservation Division, 7th Floor, Department of Water Resources Building, Bangkok, Thailand

     For More Information:
Conservation Division, Department of Water Resources

• Tel: +66 2 271 6000 ext. 6736

• Fax: +66 2 298 6610

• Email: pwa.dwr@gmail.com