What kind of drug test does baker hughes use?

Answer 1

Baker Hughes uses a pre-employment hair and urine test. Once an employee they will conduct random urine tests every 3 to 6 months or when an accident occurs.

Answer 2

They show you a table covered with drugs and give you 10 mins to identify them... you need to get 75% or better to pass the test.

Answer 3

according to "Companies that drug test" at Google- hair and urine drug tests, depend on state