
If a driver possesses a Class B CDL, but obtains his or her passenger or school bus endorsement in a Class C vehicle the State must place an “N” restriction indicating that the driver can only operate Class C passenger vehicles or school buses. If a driver possesses a class A CDL, but obtains his or her passenger or school bus endorsement in a Class B vehicle the State must place an “M” restriction indicating that the driver can only operate Class B and C passenger vehicle or school buses. If the driver does not pass the Air Brakes Knowledge Test, does not correctly identify the air brake system components, does not properly conduct an air brake systems check, or does not take the Skills test in a vehicle with a full air brake system, the driver must have an “L” no full air brake restriction placed on their license. If this attribute is used, an explanation in the narrative is recommended. This attribute is used for a variable that is not addressed by the previous attribute options. A Commercial Driver’s License should be downgraded if this restriction is applicable. This restriction applies to a Class D or Class M permit/license, or a Class D/M license only.

This restriction is required when the driver passes the vision screening test with between 20/50 – 20/70 distant visual acuity in either eye, with or without corrective lenses, and meets the horizontal peripheral field of vision standards, with not less than 120 degrees combined horizontal peripheral field of vision. This restriction applies to all permit/license classes. This restriction is required when so directed by a medical professional or a Registry of Motor Vehicles Road Test Examiner. If the driver takes the Skills Test in a vehicle that has an automatic transmission, then an “E” no manual transmission restriction is placed on their license. It must be added if so directed by a medical professional or Registry of Motor Vehicles Road Test Examiner. This restriction is required when the driver must wear a prosthetic aid.

This restriction is required when the driver needs a mechanical aid (such as hand controls, spinner knob, parabolic mirror, directional extender, etc.) to operate a motor vehicle.

This restriction is required when the driver uses glasses, contact lenses, or bioptic telescopic lenses to operate a motor vehicle.

Use with Certified Driving Instructor Only
