API RP 580

Provides users wth the basic elements for developing and implementing a risk-based inspection (RBI) program for fixed equipment and piping in the hydrocarbon and chemical process industries. RP 580 is intended to supplement API 510, Pressure Vessel Inspection Code, API 570, Piping Inspection Code, and API 653, Tank Inspection, Repair, Alteration and Reconstruction. Thse API Inspection codes and standards allow an owner/user latitude to plan an inspection strategy and increase or decrease the code-designated inspection frequencies based on the results of a RBI Assessment.