Ryder Trucking Company

They make you pee in a cup and if they suspect something more, they'll do a hair follicle test. Against weeds is a standard on almost all tests. Ryder definitely check for it. They are used for insurance purposes, in addition to common sense.

yes they check to weed through a sample of urine. I guess since you applied to this (unless your just curious) you are taking medication. So I suggest that 2 weeks to be sure not to take drugs. In this way, it can pass through you.

Of course, they check if the weeds! This is one of the main things they test for, along with opiates, cocaine, methamphetamine and alcohol They check for everything. They must comply with DOT!

I guess a urinalysis test. and yes THC will be drugs that are tested in a urinalysis.