If you are looking for standardized frameworks to download or study, prioritize these industry "gold standards": CCPS (Center for Chemical Process Safety) : Their book

: The second edition includes worked examples (originally on CD-ROM) that demonstrate real-world applications of complex CPQRA techniques.

, published by the of the American Institute of Chemical Engineers (AIChE) , is widely considered the definitive manual for performing quantitative risk assessments in the chemical industry. Review Overview