You must have a valid NY State Certified Vehicle Escort Card MV-64. You must carry the MV-64 card with your driver license when you drive an escort vehicle in NY State. These are loads with a width that exceeds 12 feet , and/or length of 80 feet or greater , and/or a height of 14 feet or greater
Are Escort driver certifications mandatory?
No if you escort an over - dimensional load that is less than the requirement stated in footnote # 1 or you are a member of the military and escort military convoys or you escort state governmental vehicles