On Sunday, April 28, 2019, lecturers of the Department of Mechanical Engineering, under the supervision of Dr.Omar M. Ali, organized a scientific trip for fourth stage students to the College of Engineering-Salahaddin University in Erbil. In the trip, the students and the lecturers visited mechanical laboratories to witness their work. Then they visited Dokan Dam in Sulaimaniya. At the end of the trip, the students expressed their happiness for the organization of this trip. It is worth mentioning that the trip was for three days.