Protega ProCalc

1.

Type of section

 
               
               

     
  Specify number of sides to be painted  
 
       
       
 
     
  Scroll down
If you do not know the section type, skip selecting "Beam / column name" and fill in point 3 yourself. (Point 3 is displayed when you have not selected Beam/Column)
 
       

2.

Length

 
  To calculate the total amount of intumescent paint, enter the length of the beam/column in meters.  
       

3.

A/V value

    
  If the section type is missing then fill in the A/V value, also called section factor
maximum 3 digits
 
 

A value

   
  To calculate the total amount of paint: enter "A" value in meters "A" value is the perimeter of the exposed surface
e.g. 0.163
 
         

4.

Fire class

     
                 
                 

5.

Critical steel temperature / Load utilization factor

       
                           

6.

Project name for this calculation

  Values will be saved as a pdf