Bilingual Danger Construction Area Authorized Personnel Only Sign This bilingual safety sign clearly states “Danger Construction Area Authorized Personnel Only” in both English and Spanish to improve understanding and compliance across diverse workforces. It helps restrict access to hazardous construction zones, reduce accidents, and enhance site security. Sign Reads “Danger Construction Area Authorized Personnel Only / Peligro Area De Construccion Solo Personal Autorizado” Usage Commonly used on construction sites, roadwork projects, industrial facilities, excavation zones, and maintenance areas, this sign helps control access to dangerous work environments. It is widely used by contractors, safety managers, and site supervisors to ensure only authorized personnel enter restricted areas. Bilingual Safety Communication Providing both English and Spanish text improves clarity for multilingual crews and visitors, ensuring safety instructions are clearly understood and followed on-site. Compliance Designed to support OSHA safety guidelines for hazard communication and restricted access control in construction and industrial environments. Material Options Available in Two Durable Formats: Vinyl (lightweight, flexible, indoor/outdoor use) Aluminum (rigid, weather-resistant, long-term outdoor durability)7 × 10″, 10 × 14″ Mounting: Four 7/32″ holes (one in each corner) 12 × 18″, 18 × 24″, 24 × 36″ Mounting: Four ¼″ holes (one in each corner)36 × 48″ Mounting: Four 5/16″ holes (one in each corner) Both options provide high visibility and reliable performance in demanding job site conditions. Ideal for Safety Applications Construction and job sitesRoadwork and infrastructure projectsIndustrial facilitiesExcavation and trenching areasRestricted access zones Helps improve workplace safety by clearly restricting entry to authorized personnel only in hazardous construction areas.