CHAPTER 72:  OPERATOR AND VEHICLE QUALIFICATIONS
Section
General Provisions
   72.01   Number plates to be kept clean
   72.02   Trailer usage
   72.03   Equipment maintenance
   72.04   Safety glass
   72.05   Tires; cleats or projections prohibited
   72.06   Towing; draw bars and other connections
   72.07   Brakes
   72.08   Trailers; brakes; safety chains
   72.09   Horns
   72.10   Load projecting to rear; red flag, red light required
   72.11   Muffler; cut-out prohibited; escaping of load
   72.12   Objects placed or hung to obstruct or interfere with view of operator
   72.13   Rearview mirror required; unobstructed view; windshield and windows; posters prohibited; windshield equipment
   72.14   Splash aprons
   72.15   Child passengers; use of restraint systems or occupant protection system
   72.16   Occupant protection systems; requirements
Registration
   72.30   Operator and vehicle license
   72.31   Trailers