NIOSH recommendations call for annual medical evaluations, stress tests, medical clearance to wear SCBC, mandatory fitness program and annual physical fitness evaluation.
http://www.cdc.gov/niosh/fire/reports/face201229.html
NIOSH recommendations call for annual medical evaluations, stress tests, medical clearance to wear SCBC, mandatory fitness program and annual physical fitness evaluation.
http://www.cdc.gov/niosh/fire/reports/face201229.html