Before revision: The forces in the EN 388 test results are rated according to a score from 0-4 ( 0- <20N , 1-20N, 2-60N 3-100N 4-150N+ ).
After revision: The forces in the EN 388 test results are rated according to a score from 0,4 ( 0- <20N , 100N; 4, >150N; 1, 20N; 2, 60N; 3 ).