API RP 581 - 3rd Ed.2016 - Add.2-2020 - Risk-Based Inspection Methodology

5.9.7 Determination of Final Toxic Consequence Areas ............................................................. 106
5.9.8 Calculation of Toxic Consequence Areas ........................................................................... 106
5.10 Determine Nonflammable Nontoxic Consequences .................................................................. 107
5.10.1 General .................................................................................................................................... 107
5.10.2 Physical Explosions .............................................................................................................. 107
5.10.3 BLEVEs ................................................................................................................................... 108
5.10.4 Steam Leaks and Chemical Spills ........................................................................................ 108
5.10.5 Nonflammable, Nontoxic Event Tree Probabilities ............................................................ 109
5.10.6 Determination of Final Nonflammable, Nontoxic Consequence Areas ............................ 109
5.10.7 Calculation of Nonflammable, Nontoxic Consequence Areas .......................................... 109
5.11 Determine the Component Damage and Personnel Injury Consequence Areas .................... 112
5.11.1 Overview ................................................................................................................................. 112
5.11.2 Final Component Damage Consequence Area ................................................................... 112
5.11.3 Final Personnel Injury Consequence Area ......................................................................... 112
5.11.4 Final Consequence Area ....................................................................................................... 112
5.11.5 Calculation for Final Consequence Area............................................................................. 112
5.12 Determine the FC ........................................................................................................................... 113
5.12.1 General .................................................................................................................................... 113
5.12.2 Calculation of FC ................................................................................................................... 113
5.13 Nomenclature ................................................................................................................................. 113
5.14 Tables.............................................................................................................................................. 123
5.15 Figures ............................................................................................................................................ 125