API RP 1117 Errata 1
Errata 1 for Recommended Practice for Movement in In-service Pipelines, Third Edition
Amendment by American Petroleum Institute, 12/01/2008
API TR 5C3
Technical Report on Equations and Calculations for Casing, Tubing, and Line Pipe Used as Casing or Tubing; and Performance Properties Tables for Casing and Tubing, First Edition (Identical to ISO 10400:2007), Includes Addendum
standard by American Petroleum Institute, 12/01/2008
API Std 520
Sizing, Selection, and Installation of Pressure-relieving Devices in Refineries, Part I - Sizing and Selection, Eighth Edition
standard by American Petroleum Institute, 12/01/2008
API Spec 6D Errata
Errata 2 to Specification for Pipeline Valves, Twenty-third Edition (Identical to ISO 14313:2007)
Amendment by American Petroleum Institute, 11/02/2008
API RP 1102 Errata 1
Errata 1 to Steel Pipelines Crossing Railroads and Highways, Seventh Edition
Amendment by American Petroleum Institute, 11/01/2008