HS-83K and HS-50K High Strength Sch40 Pipe, ASTM F1083-06        
     High Strength 83000 Grade and 50000 Grade    
    Wind Speed MPH   Inch-Pound   Metric    
        Mph   km/h    
    Fence Height - Feet                
        Ft   m    
    Line Post O.D. -- Inches    
        in.   mm    
    Mesh Size - Inches     << If value to the left is zero, Height / Line Post combination is invalid  
               
               
               
    Wind Exposure Category                
               
    Icing Effect**                  
   
               
         
      Feet     Meters        
    Line Post Spacing  >>>>>>>>            
    Fixed Post Spacing -- Center-to-Center --7 Feet, 9 inches      
  or 9 Feet, 9 inches depending on panel.