Part 1 – Dual Concept of Strength and Safety
This article is currently only available in PDF format, please click the link to the top right.
This article is currently only available in PDF format, please click the link to the top right.
Joe Kallaby, P.E., S.E., is President of OSI, Houston, Texas. He served as President of ATC and SEAoT. To contact Joe for questions, or for a copy of the pushover procedure, please email osi-jk@swbell.net.