# Wall Duct or Pipe

**Icon:** <img src="https://content.gitbook.com/content/qtUsszuAWXIZhQhrvjnb/blobs/wwRvr9UxDYoxU9FxeGdl/image" alt="" data-size="line">

**Location:** ribbon Be.Smart T4R, panel Dimensions

**Packages:** Be.Smart T4R Bronze | Be.Smart T4R Silver

### **Overview**

The Wall Duct or Pipe function creates a dimension between a selected wall and a duct or pipe and adds the DN parameter from the selected pipe to the dimension label. To use this function, you should first select the wall and then the pipe/duct element. This can help you accurately measure and document the distance between these two elements in your project.


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