EFFECTIVE 2/7/22: For all categories below, you must complete the required Entry-Level Driver Training (ELDT) from a provider listed on FMCSA’s Training Provider Registry.
HAZMAT endorsement - Prior to taking your knowledge test
Code |
Vehicle |
Endorsement |
Special Requirement |
---|---|---|---|
T |
Double and Triple Trailer |
Needed for operators of vehicles pulling two or three trailers. |
A Class A license is required to operate this type of vehicle. |
P |
Passenger |
Needed for operators of buses or similar vehicles used to transport passengers. |
Requires a road test. Other special requirements
[CDL Manual] are necessary. |
School Bus |
Needed for all school bus drivers. |
Requires a road test. Drivers who hold an "S" endorsement will also have to test for a "P" endorsement–both are required to operate a school bus. |
|
N |
Tank Vehicle |
Needed for operators of vehicles that transport liquids or gas in bulk. |
|
H |
Hazardous Materials |
Needed for operators of vehicles transporting hazardous materials. |
Must be trained and retested every two years. |
There is NO Endorsement for Air Brakes |
Air Brakes |
Needed for any vehicle equipped with air brakes. |
Special road test federally required; If test is not taken and passed, an "L" restriction is added to the CDL license. |
To qualify for CDL endorsements you must: