Phast is a tool for analyzing the effects that safety engineers use to assess the risks of industrial activities, and to determine the extent of the risks and casualties caused by accidents.
The prediction and modeling of incidents before the occurrence has always been one of the ambitions of safety engineers. There are several techniques and methods in this regard. But modeling the consequences of incidents without the use of expert software is very time consuming and is mainly due to error. Phast software is one of several products developed by DNV , one of the pioneers in the assessment of hazards and industrial accidents. As a result, this software is recognized as one of the tools for companies and governments to decide on industrial hazards and public safety.