+ /**
+ * Returns diameter of the pipe
+ * @return
+ */
+ public Double getDiameter() {
+ return getPipeRun().getPipeDiameter();
+ }
+
+ /**
+ * Returns secondary diameter of the pipe for size change components
+ * @return
+ */
+ public Double getDiameter2() {
+ if (getAlternativePipeRun() == null)
+ return null;
+ return getAlternativePipeRun().getPipeDiameter();
+ }
+