API Pipe Steel The following data is partial review of the 38th edition (May 1990) ofAPI specification 5L. For the latest specific details, obtain a copy of APIStandard 5L .DefinitionsThe most common steel used for oil and gas cross country pipeline isthe API 5LX series.
Yahoo Account Key is available globally for the Yahoo Mail app on iOS and Android and will be rolling out to other Yahoo apps later this year. 1  When a user opens the app and enters their username (pictured left) they will be sent a push notification (pictured right).
1 Select Account Info from the menu that comes up. 2  Type your Yahoo! Mail password under Password. 3  Click Sign In. 4  Follow the Change your password link under Sign-In and Security. 5  Enter the desired new password over both New password and Confirm new password. 6  Ideally, the password is both secure and easy to remember.hange Your Yahoo! To update your Yahoo! Mail password: 1  Hover the mouse cursor over the gear icon near your Yahoo! Mail's top right corner. 2  Select Account Info from the menu that comes up. 3  Type your Yahoo! Mail password under Password. 4  Click Sign In. 5  Follow the Change your password link under Sign-In and Security.