Thanks a lot for the info. Are the quotes from the traffic act? I was also looking at the Ontario Traffic Manual book 1B which specifies reading times 7.1 and Perception-reaction Time 7.2 and Comprehension Testing 14.1. Do these things apply as well?

Brent

There is a 'no left turn trap' at this intersection. The posted sign is only 20m from a blind corner and says " no left turn 9am-7am". This gives 2 seconds ( 20m at 40km/hr) to read the sign and interpret it which is impossible as you've already turned left by that time. there is also no s...