SYSTEM REFERENCE DOCUMENT 3.5 
The table below provides reduced speed figures for all base speeds from 20 feet to 100 feet (in 10foot increments).
Base Speed 
Reduced Speed 
Base Speed 
Reduced Speed 
20 ft. 
15 ft. 
70 ft. 
50 ft. 
30 ft. 
20 ft. 
80 ft. 
55 ft. 
40 ft. 
30 ft. 
90 ft. 
60 ft. 
50 ft. 
35 ft. 
100 ft. 
70 ft. 
60 ft. 
40 ft. 

