The second workshop of the Health, Safety, and Environment (HSE) at the School of Chemical and Petroleum Engineering will be held on Wednesday, December 3, 2025, from 8:00 to 13:00 in Room 602 of the school. This workshop covers the following topics: Personal protective measures in the laboratory Safe handling of chemicals and solvents Proper use of laboratory instruments and equipment First aid training Firefighting principles and practical exercises The date of the written exam for this workshop will be announced later. Students who have not yet registered are requested to visit the Physical Chemistry Laboratory on the sixth floor of the laboratory building and contact Dr. Gholami, or register via phone by calling 36133793 or 09173376443 (during office hours, 8:00–15:00). It is important to note that completion of this workshop is mandatory for entering the research laboratories of the school and is considered a prerequisite for obtaining permission to conduct laboratory activities