E&P Historical Addenda/Errata are at this link...

[link Point to another website Only the registered members can access]


Spec Q1, Specification for Quality Programs for the Petroleum, Petrochemical and Natural Gas Industry, 7th Edition, June 2003
Errata, August 2003

Spec 5B, Threading Gauging, and Thread Inspection of Casing, Tubing and Line Pipe Threads, 14th Edition, August 1996
Addendum, March 2004 (Includes Errata, April 1998)

Bull 5C3, Bulletin on Formulas and Calculations for Casing, Tubing, Drill Pipe, and Line Pipe Properties, 6th Edition, October 1994
Supplement 1, April 1999

Spec 6A718, Specification of Nickel Base Alloy 718 (UNS NO7718) for Oil and Gas Drilling and Production Equipment, First Edition, March 2004
Addendum, March 2006 (Includes Errata, March 2005)

Spec 12F, Specification for Shop Welded Tanks for Storage of Production Liquids, 11th Edition, November 1, 1994
Errata, February 2007

RP 19B, Evaluation of Well Perforators, 1st Edition, November 2000
Errata, September 2001