National Marker Company Sign with DANGER - CONSTRUCTION AREA KEEP OUT warns the passerby, visitors and employees to keep away from the construction site that can be dangerous for them. As a part of safety-related sign, it helps to maintain a safe working environment. The material used for the construction is high-grade and boosts the durability. It can be placed anywhere across the construction site; the text is legible even from a distance. The use of Sign Muscle boosts the clarity of text and protects the signage from fading, scuffing, graffiti and environmental damage