From OpenStreetMap Wiki
|To mark restrictions concerning recreational vehicles or motorhomes|
|Used on these elements|
|Status: De facto|
|Tools for this tag|
|This key page is a stub. You can help OpenStreetMap by expanding it.
Similar pages for structural reference: Key:religion, Key:waterway.
For a RV vehicle restriction use the motorhome. RV is short for recreational vehicle in the United States. RV is associated with a vehicle used for travel or other recreational purposes that also has living quarters built into the vehicle.