Set the general roundabout standard information.
On the General tab, the Name, Source and Notes allow you to specify the standard. Even though these fields are not compulsory, we nevertheless recommend that you complete them since they are useful reminders when you come to reuse the standard at a later date.
The nearside curb is assumed by default to coincide with the nearside definition line. However, you may set a non-zero Curb Offset if you wish. The value applies to the nearside curb on all arms and where it passes around the roundel.
The Max and Min values represent the limiting values from the adopted design standard and the Default value will be used when the roundabout is first placed. A default value MUST be provided but Max and Min may be blank if there is no limiting value.