> For the complete documentation index, see [llms.txt](https://resources.viewrail.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://resources.viewrail.com/code-compliance/railing-code/strength-requirements.md).

# Strength Requirements

**Top rail/guard/handrail**\
Should withstand 200 pounds of force in any direction at the top.

**Infill**\
Should withstand 50 pounds of force spread over a 12 inch × 12 inch area.

**Engineer’s perspective**\
Load compliance is about the system as installed rather than individual components. Always install per Viewrail instructions and use the specified fasteners/anchors for the surface you’re attaching the system to.


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