8. Wood Rail Diagram.pdf

This is a technical specification diagram for a wooden fence or railing structure. The diagram depicts a post-and-rail fence design with four horizontal rails mounted between vertical posts, suitable for agricultural, residential, or commercial applications.

The fence specifications include posts that are 5"-6" in diameter and 48" in total height, with a minimum of 30" buried below ground level. The four horizontal rails are spaced at varying intervals: 10"-12" between the first and second rails, 10"-12" between the second and third rails, and 16"-20" between the third and fourth (bottom) rails. The rails measure 10"-12" in height when installed. The fence spans 10' on center between posts, with posts positioned 11'-12' apart. Each rail is secured using 1/2" bolts with two washers and a nut per connection point. The top of each post features a 2"-6" tall cap with a 5"-6" diameter. The diagram also includes a detailed side view showing the bolt assembly configuration and post-to-ground positioning.