These sessions are 3 hours in length with 15 min breaks every 45 mins. (erikafaylmft.com)
State law mandates that all defensive driving courses be at least six hours in length in order to get a ticket dismissed. (texasfriendlydds.com)
If you have the maximum load of 8 bottles then maybe you want to extend the drying time, it can be set to up to one whole hour in length. (checkpregnancy.com)