ANSI/ASME RA-Sa-2009
Standard for Level 1/Large Early Release Frequency Probabilistic Risk Assessment for Nuclear Power Plant Applications

Standard No.

ANSI/ASME RA-Sa-2009

Release Date

2009

Published By

American National Standards Institute （ANSI)

Scope

This Standard sets forth the requirements for probabilistic risk assessments (PRAs) used to support risk-informed decisions for commercial light water reactor nuclear power plants and prescribes a method for applying these requirements for specific applications.