The extent of the work included in this agreement is the provision of long-term preventive maintenance services, technical support and follow-up services for the two steam turbine generator units and the accompanying auxiliary systems at BIR ́s waste incineration facility in Bergen, Norway. The scope shall cover all necessary services and all assistance required for the planning and execution of preventive and corrective maintenance of the two steam turbine generator units, including, but not limited to: Inspections Minor and major revisions (overhauls) Remote support and telephone call guard (hotline). Stand-by services with a short response time The delivery of spare parts Documentation: Technical and engineering support When planning the maintenance program, the service history and operational conditions for each turbine generator unit shall be considered, including: Maintenance History Existing maintenance plans The existing maintenance protocols and registrations. Standard maintenance procedures Relevant operational experience and data from condition monitoring. Based on available information, the tenderer shall establish and maintain a long-term maintenance plan that covers the scope, time frame and estimated length of the various maintenance activities.