سلامة المصانع ..!! مفهوم السلامة والصحة... - هندسة الأمن ...
The safety of factories..!! Occupational safety and health concept :- Occupational safety and health are defined as science that cares about maintaining human safety and health by providing safe working environments free from accidents, injuries or occupational diseases, in other words, a set of procedures, rules and regulations within a legislative framework aimed at To keeping man from risk ...