I'm not sure what your current situation is are you hro,alcohol abuse,dependent revoked or have you been banned for drug driving, once again carbohydrate deficient transferrin (CDT) is used to detect heavy drinking (five or more drinks a day over the last two weeks prior to the test). A urine test as you mentioned I believe is to test for drugs according to recent posts on the forum I think there's a panel between 7/12 to screen for whatever drugs maybe in that persons system, I think you need someone who has definitely been down that road to answer your questions better...