Danger Ventilation Not CheckedClearly notify personnel that an area's ventilation status has not yet been confirmed with this Ventilation Not Checked Danger Sign. Commonly used in underground mines, confined spaces, tunnels, and industrial work areas, this sign helps prevent workers from entering locations before atmospheric conditions have been properly assessed. Manufactured from durable materials for indoor and outdoor use, it is available in a variety of sizes and substrates and can be customized to meet your site's specific safety requirements.Built for durability, this Danger Sign is available in a variety of sizes and materials suitable for indoor and outdoor use. Each sign can be customized to meet your operational requirements. Click on "Customize this Product" to tell us what you require. We will work with you to customize your sign to fit your specifications.Looking for more safety signage solutions? Browse our full selection of Danger Signs and order today!
