Name Column,Size,Strength Concrete,Group,3-HR Fireproofing (or not),3-HR Fireproofing Name
C1,300x 300,320 ksc.(Cylinder),Concrete Structural,0,-
C2,300x300,320 ksc.(Cylinder),Concrete Structural,0,-
C3,300x300,320 ksc.(Cylinder),Concrete Structural,0,-
C4,400x400,320 ksc.(Cylinder),Concrete Structural,0,-
C5,400x400,320 ksc.(Cylinder),Concrete Structural,0,-
