Process/site layout modeling

Scale models are a real asset in the effective and efficient layout and sometimes process development of a plant. Although any reasonable scale can be used, the degree of detail varies considerably with the type of process, plant site, and overall size of the project. In some instances cardboard, wooden, or plastic blocks cut to a scale and placed on a cross-section scale board will serve the purpose. Other more elaborate units include realistic scale models of tlie individual items of equipment. These are an additional aid in visualizing clearances, orientation, etc. 

Evaluate the potential consequences associated with major and minor loss-of-containment events and other possible emergency situations involving the hazardous materials and energies ana take this information into account in the process of site selection and facility layout and the evaluation of the adequacy of personnel, public, and environmental protection (Source Models, Atmospheric Dispersion, Estimation of Damage Effects). 

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