June 4, 2026
1:00PM - 2:00PM

Process Safety Track

The 3% Rule and Other Relief System Design Issues - Current RAGAGEP

Presenters: Neil Prophet and Anna Shinkawa

This session provides an overview of the 3% inlet pressure loss rule, and the engineering analysis that can be conducted for systems exceeding this value. It then discusses recent RAGAGEP updates to relief systems design approaches, and pressure relief systems design areas of concern that may have previously been overlooked.