Canadian Runway Friction Index
My Company has the following table
Code \ Braking Action \ CRFI
5 Good .60
4 Medium-Good .59-.50
3 Medium (fair) .49-.40
2 Medium-Poor .39-.26
1 Poor .25
I worked recently for another airline that had
5 Good .40
4 Medium- Good .39-.36
3 Medium .35-.30
2 Medium- Poor .29-.26
1 Poor .25
Our Company use Braking Actions to determine the advisability of TO/Land , the others used performance charts based on friction co-efficients.
Anyone with Canadian experience guide me here ?