phone interview that lasted 30 minutes and it went by fast.i am a student looking for clinical hours this will be great to get pay as well. Providing you are in a position above the applicant, this section can be completed by: Lead Techs, Coordinators, Supervisors, Managers, Directors, Chiefs, Administrators, or Hospital-Based Educators/Trainers. By completing this section you attest that the employee/ volunteer listed below has completed the minimum 400 hours of hands-on experience required for this certification and will verify as much if called upon. The certificant cannot complete any part of this form.