API Spec 17D Addendum 2
Addendum to Design and Operation of Subsea Production Systems - Subsea Wellhead and Tree Equipment, Second Edition
Amendment by American Petroleum Institute,
API Spec 7-2 Errata 2
Errata to Specification for Threading and Gauging of Rotary Shouldered Thread Connections, Second Edition
Amendment by American Petroleum Institute,
API RP 5B Errata
Errata - Specification for Threading, Gauging, and Thread Inspection of Casing, Tubing, and Line Pipe Threads (US Customary Units)
standard by American Petroleum Institute, 04/09/1998
API 13I Supplement 1
[ Withdrawn ]
Supplement 1 - Recommended Practice, Standard Procedure for Laboratory Testing Drilling Fluids - Included with purchase of 13I
Amendment by American Petroleum Institute, 10/01/1996
API 1637 Errata
Errata for Using the API Color-Symbol System to Mark Equipment and Vehicles for Product Identification at Gasoline Dispensing Facilities and Distribution Terminals, Third Edition
Amendment by American Petroleum Institute, 01/01/2007
API 613 Errata
Errata for API Standard 613, Special Purpose Gear Units for Petroleum, Chemical and Gas Industry Services, Fifth Edition
Amendment by American Petroleum Institute, 12/05/2006
API RP 2A-WSD Supplement 1
Recommended Practice for Planning, Designing and Constructing Fixed Offshore Platforms - Working Stress Design - Errata and Supplement 1
Amendment by American Petroleum Institute, 01/06/2003