<Li> Ensure you look at your feet, count each step out loud, keep your arms at your side, ensure you touch heel - to - toe and do not stop until you have completed the test . </Li> <Li> Do you understand the instructions? </Li> <Li> You may begin . </Li> <Li> If the suspect does not understand some part of the instructions, only the part in which the suspect does not understand should be repeated </Li>

What's the legal limit for drinking and driving