is anyone had any experience with "dallas phasing" of a permitted left turn opposite a lagging left but only using the red, yelow and green ball indications with out the arrows. i have extremely low volume permitted left that needs some indication before i can safely lagg the...
is anyone had any experience with "dallas phasing" of a permitted left turn opposite a lagging left but only using the red, yelow and green ball indications with out the arrows. i have extremely low volume permitted left that needs some indication before i can safely lagg the...