PROVISION OF PROFESSIONAL SERVICES AS A TRANSACTION ADVISOR TO UNDERTAKE A BANKABLE FEASIBILITY STUDY, COST-BENEFIT ANALYSIS, FINANCIAL MODELLING, PROJECT PREPARATION, AND TO DEVELOP PROCUREMENT DOCUMENTS FOR PERFORMANCE-BASED CONTRACT (PBC) PROJECTS FOR NON-REVENUE WATER (NRW) REDUCTION IN THEMBELIHLE LOCAL MUNICIPALITY AND KAI GARIB LOCAL MUNICIPALITY