30 minute interview.
If they like you after they'll send you to do a drug test (it's Hair, urine & breathalyzer) you have 24 hours to complete it after they request. After you complete that you'll be sent to do a physical where you'll run a bunch of tests to see if your physically fit enough for the job, they'll have you lift things, climb latter's, stairs etc.. you'll be hooked up to a monitor and your heart rate will need to stay under a certain amount. You need 100 % completion to get a job offer.