American Wood Council

Rated 3.67(6) — American Wood Council

Provides users with a mobile approach to calculating capacities for single bolts, nails, lag screws and wood screws per the 2005 NDS. Both lateral (single and double shear) and withdrawal capacities can be determined. Wood-to-wood, wood-to-concrete...

Rated 4.50(28) — American Wood Council

The American Wood Council (AWC) Span Calculator for Wood Joists and Rafters (Span Calc) performs calculations for all species and grades of commercially available softwood and hardwood lumber as found in the 2012 National Design Specification® (NDS®)...

Rated 0.00(0) — American Wood Council

For use with the International Code Council’s 2012 International Energy Conservation Code (IECC) or International Residential Code (IRC), this app provides wood solutions for the Total UA alternative method. Opaque wall U-factors are calculated based...

Rated 0.00(0) — American Wood Council

Wood construction offers distinct design options typically not found in a single structural material. It is inexpensive, readily available, easy to work with, strong and adaptable. The economic, environmental and energy-efficiency advantages account...