Class: Class 1 50cm Restricted
Class: Class 2 50cm open
Class: Class 3 60cm open
Class: Class 4 70cm open
Class: Class 5 80cm open
Class: Class 6 90cm - 1m open
Class: Class 7 20cm -30cm Restricted
Class: Class 8 20cm -30cm
Class: Class 9 30cm - 40cm Restricted
Class: Class 10 30cm - 40cm Open
