Larisula Irrigation Scheme is a major irrigation scheme with a total area of 347 hectares. The schemes were originally constructed prior to the independence of Timor-Leste to form the basis of transmigration projects. The detailed engineering designs, cost estimates and feasibility studies for construction development to the schemes were completed in 2010. This project is categorized as an important project requiring appropriate and high quality construction control during implementation. The required supervision services will assist the Contractor during implementation and includes provision of on-the-job training and lecture type training to MAF irrigation staffs assigned to work with the Construction Supervision Consultant. The Larisula Irrigation Scheme was constructed under Agriculture Rehabilitation Project (ARP I) in 2002 and currently only an estimated 40 % of the scheme is being farmed. Essential components of the works have been identified and it will be the task of the Construction Supervision Consultant to assist the MAF in the preparation of instructions to the Contractor on the issuance of works orders for completion of the works. The Larisula irrigation weir site is located on Afalita River which is the main resource of Larisula irrigation scheme.