---
type: guide
title: "Workplace Safety Signs That Match the Hazard and Survive the Floor"
description: "The five ANSI signal words, the color each one must use, and which substrate to print on for outdoor, indoor, floor and temporary workplace safety signs."
resource: https://www.4over4.com/guide/safety-signs-in-the-workplace
tags: ["guide"]
generated:
  by: "process:4over4-mapp-build"
  at: 2026-09-16T23:13:27.757Z
timestamp: 2026-09-16T23:13:27.757Z
sources:
  - resource: https://www.4over4.com/guide/safety-signs-in-the-workplace
    title: "Workplace Safety Signs That Match the Hazard and Survive the Floor"
status: stable
---

# Workplace Safety Signs That Match the Hazard and Survive the Floor

The five ANSI signal words, the color each one must use, and which substrate to print on for outdoor, indoor, floor and temporary workplace safety signs.

See [all guide concepts](index.md).

- Page type: guide
- URL: https://www.4over4.com/guide/safety-signs-in-the-workplace