Build a 30x100 Open- Side Pole Barn

Materials for job shall include: 8x8 rough posts on 10-foot centers with a 14-foot drip edge; posts must be ground contact treated CCA. 80 or MCA ground contact treated; angle iron trusses, primed and painted; 26-gauge galvalume metal with ridge and rake; 2x6 wood purlins (#1 grade and better s4s), not treated; concrete around all posts (160 pounds dry mix concrete per post).