Spirometry
How to Get Involved
There are several ways to join the NIOSH-approved Spirometry Training Program. Click below to learn more about becoming a course sponsor, a technical director or a faculty member.
![Instructor and class attendees](/niosh/topics/spirometry/images/class-instruction.jpg?_=06955)
The diagram below represents the structure of roles within the NIOSH-approved Spirometry Training Program.
![flow chart diagram - NIOSH-approved Spirometry Training, Spirometry Training Course Sponsor, Course Technical Director, Faculty: Lecturer, Faculty: Practicum Instructor](/niosh/topics/spirometry/images/spiro200a.png?_=08327)