Additional endorsements may be required for:
Driver Qualification File (DQF)
Employers must maintain a file for each driver, which includes:
Medical Certification
Driver Vehicle Inspection Reports (DVIR):
Periodic Maintenance
Annual Inspection: CMVs must pass a comprehensive safety inspection annually.
Out-of-Service Criteria
CDL drivers operating vehicles requiring placards for hazardous materials or gross weights of 26,001+ lbs.
Testing Scenarios:
Reasonable Suspicion: Based on observed behavior or performance.
Prohibited Substances:
Use appropriate tie-downs (straps, chains, or other devices).
Specialized Loads
Extra securement is required for:
Weight Limits
Drivers must have a HAZMAT endorsement on their CDL.
Transport Requirements
Emergency response information must accompany shipments.
Training
FMCSA uses SMS to track and assess safety performance through the Behavior Analysis and Safety Improvement Categories (BASICs):
Purpose: SMS scores are used to identify high-risk carriers for intervention.
Penalties vary based on the severity of the violation:
Out-of-Service Orders
FMCSA may suspend operations for serious safety violations.
Reputation Damage