A number is useless if you don’t know if it’s “safe.” The guidelines help establish:
If a release occurs, what happens? This involves sophisticated modeling:
Use company/regulatory risk tolerance (e.g., ALARP region, 10⁻⁵ per year individual risk for public, 10⁻³ per year for workers).
This is the most visually dramatic part of CPQRA. The guidelines specify how to model:
The guideline dedicates significant space to reliability data. You cannot quantify risk without knowing how often things break. The PDF typically references:
A number is useless if you don’t know if it’s “safe.” The guidelines help establish:
If a release occurs, what happens? This involves sophisticated modeling: A number is useless if you don’t know if it’s “safe
Use company/regulatory risk tolerance (e.g., ALARP region, 10⁻⁵ per year individual risk for public, 10⁻³ per year for workers). If a release occurs, what happens
This is the most visually dramatic part of CPQRA. The guidelines specify how to model: If a release occurs
The guideline dedicates significant space to reliability data. You cannot quantify risk without knowing how often things break. The PDF typically references: