The manual serves as a wrapper for several critical industry standards printed in Part 16:
Focuses on safety factors applied to member strength. Aisc Steel Construction Manual 13Th 2006.pdf
The 13th edition replaced the (Allowable Stress Design) and the 3rd Edition LRFD (Load and Resistance Factor Design) manuals. This "unified" approach allows engineers to use either method side-by-side: The manual serves as a wrapper for several