What is the most important hand signal that you and the helper should agree on? CDL What is the most important hand signal that you and the helper should agree on?Answer: Agree on a signal for stop most importantly. Learn More : Share this Share on FacebookTweet on TwitterPlus on Google+
If the answers is incorrect or not given, you can answer the above question in the comment box. If the answers is incorrect or not given, you can answer the above question in the comment box.