Many jurisdictions require construction workers to take this course. It covers OSHA standards, electrical safety, fall protection and other topics chosen to match the training needs and job tasks of the workers attending the course. Upon successful completion of this course, each worker receives an "OSHA 10-Hour Card" that certifies that the worker has completed this course. **If the student takes another class through us that the IBT issues a plastic card for the OSHA class will appear on the plastic card too. Otherwise only a paper card from the OSHA agency will be issued. Cards for CA are indefinite - no refresher required at this time.