What code is used for randomly selecting a portion of your unit for urinalysis testing?

The code used for randomly selecting a portion of your unit for urinalysis testing is Inspection Random (IR). This code signifies that the selection process for testing is conducted in a manner that is unbiased and helps ensure that all members of the unit have an equal chance of being selected. The random selection process is crucial for maintaining the integrity of the urinalysis program, as it deters substance abuse and promotes a culture of accountability within the unit.

In contrast, the other codes serve different purposes. For example, Inspection Unit (IU) typically refers to the testing of an entire unit rather than a random selection, while Inspection Other (IO) might pertain to specific situations or categories that don't fit standard testing protocols. Probable Cause (PO) is used when there is reasonable suspicion of drug use by an individual, rather than a random population sample. Thus, IR is the correct designation for the process of random selection in urinalysis testing.