The American Embassy in Mbabane requires preventive maintenance services for the Consular Audiovisual (AV) System. The contractor will perform routine maintenance inspections, on-demand service calls, and provide repair labor rates. The contract will be for a period of one year with four optional one-year periods. The contractor must provide trained technicians, tools, and materials to perform the services. • The contractor must maintain a supply of expendable parts on site. • The contractor must provide a schedule and description of preventive maintenance tasks for approval by the Contracting Officer's Representative. • The contractor must perform all manufacturers' recommended preventive maintenance. • The contractor must provide a typewritten report to the Post Facilities Manager after each maintenance service.