======Поле StandardSlope.A3======

 Ширина полки  
  * **Пространство имен:** [[developers:references:topomatic.alg.road.runtime.standards|Topomatic.Alg.Road.Runtime.Standards]]
  * **Сборка:** Topomatic.Alg.Road.Runtime (в Topomatic.Alg.Road.Runtime.dll)
=====Синтаксис=====
<code csharp>public double A3</code>
**Значение поля**
  * Тип: System.Double