Part 4Aviation documents, medical certification, and drug and alcohol testing
Drug and alcohol management plans and testing
118Tampering
This section applies if a person who is carrying out a random test or Director testing suspects on reasonable grounds that a person being tested has—
- consumed, administered, or supplied any substance with intent to dilute, contaminate, or otherwise alter any sample:
- otherwise tampered with the testing.
This subpart and the relevant DAMP apply as if the test returned a result other than a negative result.


