Subpart C—Specimen collection personnel RegSenseFleet SafetyCFR SubpartDrug testing - Motor CarrierCFR RegulationsDrug and Alcohol Testing - DOTOffice of the Secretary of TransportationFocus AreaDesignated employer representative (DER) - Motor CarrierEnglishTransportationUSA
§40.31 Who may collect specimens for DOT drug testing?§40.33 What training requirements must a collector meet for urine collection?§40.35 What training requirements must a collector meet for oral fluid collection?§40.36 What information about the DER must employers provide to collectors?READ MORESHOW LESS['Drug and Alcohol Testing - DOT']['Drug testing - Motor Carrier', 'Designated employer representative (DER) - Motor Carrier']