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22/07/2018 - API 5B, 16th edition - Errata 1

Threading, Gauging, and Inspection of Casing, Tubing, and Line Pipe Threads Errata 1 for the 16th Edition of API Specification 5B, Threading, Gauging, and Inspection of Casing, Tubing, and Line Pipe Threads, has been published. The authorized Errata 1 document, along with a copy of this notification, can be found at: API Monogram/APIQR: Program & Spec Updates The effective date for the 16th edition of API Spec 5B is January 1, 2019

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