Mechanical training courses: Higher Institute for Water and Power Technologies (HIWPT), three weeks (60 hours), (FEB 09-2020 to FEB 27-2020), Rabigh, in: - Pumps operation and maintenance. - Types of Bearing and maintenance. - Basic Alignment. - Valve and Heat Exchanger maintenance. - Measurement tools. Senior design project in 3D-Printing and workshops Energy Auditing for Classes room Building project, King Abdulaziz University using e-Quest and BEopt programs to analyze and optimize the building's energy consumption.