> For the complete documentation index, see [llms.txt](https://swatplus.gitbook.io/io-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://swatplus.gitbook.io/io-docs/introduction-1/management-practices/sweep.ops/frac_curb.md).

# frac\_curb

The entire curb length is often not available for sweeping due to the presence of cars and other obstacles.