1609.6.2 Main windforce-resisting systems.
BC § 1609.6.2
Main windforce-resisting systems shall comply with the following: 1. The building shall be designed for the following net lateral wind pressure to be applied to the horizontal projection of the building surfaces: 1.1. From 0 to 100 feet (0 to 30 480 mm) elevation 32 psf (1.54 kN/m 2 ). 1.2. From 100 to 300 feet (30 480 to 91 440 mm) elevation 40 psf (1.92 kN/m 2 ).













