The training and workshops Center held a specialized training course for engineers and technicians in the state departments (maintenance and drying of modern diesel engine) The lecture was given by the assistant teacher. Nizar Yasser JassimThe course included several axes, the most important of which are: - identification of diesel engine parts, their systems, mechanism of operation, durability and maintenance of malfunctions, participants received theoretical and practical lectures and participants who successfully passed the course were awarded a certificate of participation.