> For the complete documentation index, see [llms.txt](https://docs.besmart.software/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.besmart.software/3d-modeling-and-design/t4r/list-of-mep-features/split.md).

# Split

**Icon:**<img src="/files/c136548b0f94cb93101f0c6b6e82f1ef38d455f9" alt="" data-size="line">

**Location:** ribbon Be.Smart T4R MEP, panel Modify

**Packages:** Be.Smart T4R Silver

{% hint style="info" %}

### **Main functionalities and benefits:**

* Help save time when need to split ducts to segments of a specified length
* Native Revit functionality is completely missing something like this
  {% endhint %}

### Overview

The function Duct Splitter splits the selected duct into segments of a specified length.

Automatically inserts a connecting link in all split points. For globally selected ducts you can specify the segment length individually for rectangular and circular ducts or pipes.

<figure><img src="/files/i3Tnkf01L7ssiHtxlQ1r" alt=""><figcaption></figcaption></figure>

### Tutorial

{% file src="/files/EiRRP5IQQOiBFvACJ00g" %}


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