Technical Corner

Welcome to MIT’s Technical Corner reference library.  We are building it as quick reference library for a variety of industry specifications.  MIT is committed to continuously expanding this library, so we encourage you to bookmark this page to easily stay on top of the numerous codes that may apply to you.  You can also search the library using the SEARCH feature on the right side of the screen.


Specification Description

API 6A PSL 1 -4

Specification for Wellhead and Christmas Tree Equipment
ANSI / API Specification 6A, 20th Edition
“Required NDE Testing”