Risk Assessment of Health Safety and Environmental of Samangan Combined Cycle Power Plant using FMEA&SAW Integrated Model

A power plant can be considered a workplace with a high level of risk.For this reason in order to ensure sustainable Performance in Power Plants risk management is essential.  In this study the AHP method for Classification of risks And the FMEA method for risk Rating and SAW method was used to rank the risks. Finally, the ranking was done by FMEA&SAW method.According to the result s of the AHP method among the main Criteria the highest weight is related to un expected events with a weight of /403.The results of FMEA method showed that the risk of explosion and fire with 600 RPN is at an unbearable risk level. In the ranking with SAW method Also explosions and fires, earthquakes, lightning and human error they were in the first priorities of this ranking. Also risk Prioritization with FMEA&SAW integrated model also showed that the risks of explosion and fire*earthquake*human error*lightning and system defects are in the top 5 Priorities ranking.So we can say using this method provides amore accurate analysis of first.As a result more efficient actions will be in herited and will achieve and maintain amore desirable degree of confidence.