Under the supervision of the head of the department (Dr. Riyad Abdel Abbas Ali), a seminar was held on the topic of accuracy and precision in laboratory experiments in the engineering laboratories building by the teachers (M.M. Aqeel Abdul Hassan Hussein, M.M. Marza Karim Imran, and Dr. Sabah Muhammad). Abdul, M. Noura Fawzi, M. Zahraa Bassem, M. Zainab Abdul Rahman, M. Duaa Falah, and M. M. Faten Hashem). A discussion was held that included applying the concepts of precision and precision to practical experiments that fall within the prescribed curricula of the Department of Building and Construction Technologies.<br />