API 581 REDLINE : 2008

PART 1 - INSPECTION PLANNING USING API RBI TECHNOLOGY
PART 2 - DETERMINATION OF PROBABILITY OF FAILURE IN AN
         API RBI ASSESSMENT
ANNEX 2.A - MANAGEMENT SYSTEMS WORK BOOK
ANNEX 2.B - DETERMINATION OF CORROSION RATES
PART 3 - CONSEQUENCE ANALYSIS IN AN API RBI ASSESSMENT
ANNEX 3.A - BASIS FOR CONSEQUENCE ANALYSIS
ANNEX 3.B - SI AND US CUSTOMARY CONVERSION FACTORS

Describes quantitative procedures to establish an inspection program using risk-based methods for pressurized fixed equipment including pressure vessel, piping, tankage, pressure relief devices, and heat exchanger tube bundles.