Danger Work In Progress Do Not Enter Sign

Danger Work In Progress Do Not Enter Sign This high-visibility safety sign clearly warns that dangerous work is currently in progress and entry is strictly prohibited. It helps prevent unauthorized access, reduce workplace accidents, and reinforce controlled access in hazardous work zones. Sign Reads “Danger Work In Progress Do Not Enter” Usage Commonly used in construction sites, industrial facilities, manufacturing plants, demolition zones, utility work areas, maintenance zones, and restricted access job sites where active hazardous operations are underway. Workplace Communication & Safety The sign helps employees, contractors, and visitors immediately recognize high-risk areas where entry could result in serious injury due to ongoing work, equipment use, or hazardous conditions. Material Options Available in: Durable Vinyl Label Heavy-Duty Aluminum Sign Vinyl Label Features Flexible and lightweight Strong adhesive backing Suitable for indoor and outdoor use Designed for smooth surfaces and temporary or fixed posting Aluminum Sign Features Durable rigid construction Weather-resistant for indoor or outdoor environments Long-lasting industrial performance Ideal for gates, fences, doors, and restricted areas 10 × 7″, 14 × 10″ Mounting: Four 7/32″ holes (one in each corner)  18 × 12″, 24 × 18″, 36 × 24″ Mounting: Four ¼″ holes (one in each corner) Ideal for Safety Applications Construction and demolition sites Industrial and manufacturing facilities Utility and infrastructure projects Maintenance and repair zones High-risk operational areas General workplace safety and compliance programs Helps improve workplace safety by clearly restricting access to active and hazardous work areas.