Abstract Normal risks are limitations of social life that are different in various situations and are not separable from the essence of life. When these risks make damages to persons, the main question is that weather the approach of tort law towards the compensation of them should be different from other risks or not and what is their role in liability. In this research, after using analyti...

  Background and aims: Today, due to the increasing of urban population and hence land shortage, construction of tall buildings are rising . The potential risks of such projects arecomparatively more than the conventional construction as the construction industry is reliant on manpower. Therefore attention to the health and safety of persons engaged in construction projects is essential.The pur...

Introduction: industrial environments due to their nature are subject to serious risks and damages, and in proportion to growing technology, these risks and damages are potentially developing. This study aimed to assess the risks and impacts of non-flammable solvent replacement on risk assessment code using William Fine’s method in a plastic factory and evaluate the effectiveness of alter...