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

# Split

**Icon:** <picture><source srcset="/files/OAcDplw6I2jbh5mUxRDW" media="(prefers-color-scheme: dark)"><img src="/files/pYTb3UFMrZEBSC9KYI2b" alt="" data-size="line"></picture>

**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.&#x20;

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 wastewater pipes.

<figure><img src="/files/Q3kg0HDbfuYHnhHS18C5" alt=""><figcaption></figcaption></figure>

#### Click to play the video tutorial ↓

{% file src="/files/PHAch7IOXngmVoEESxV3" %}