API 5L 第46版生效时间变更为2019年5月1日

API Notification: API Spec 5L 46th Edition

Please be advised the effective date of the new 46th Edition of API Specification 5L, Line Pipe, has changed.  The new effective date of this edition is May 1, 2019.

 

Please read the notification attached for additional important information for your facility.  This notification as well as all notices about program updates can be downloaded from the API website at:  API Monogram/APIQR: Program & Spec Updates