DA 1 - Application of Technical Report 12 for Lag Screw Connections
DA 2 - Toenail Connections
DA 4 - Post Frame Rink Shank Nails
DA 5 - Inscribed versus Separate Structures in the WFCM
DA 6 - Beam Design Formulas with Shear and Moment Diagrams
DA 8 - Interior Shear Walls
6 pages (156 KB PDF)
Reference design values for post frame ring shank nails in accordance with ASTM F1667 are provided in DA4: Post Frame Ring Shank Nails. Tabulated values are calculated in accordance with the 2005 National Design Specification®(NDS®) for Wood Construction yield limit equations.