Notice Sign: This Door Must Be Kept Closed - Safety Compliance Sign #59086 (License: Personal Use)

This high-contrast notice sign features bold white text on a blue header reading “NOTICE,” followed by black sans-serif text on a white background stating “This door must be kept closed.” Designed for maximum visibility and readability in industrial, commercial, or institutional settings, it ensures regulatory compliance and hazard prevention. The clean, border-framed layout follows OSHA and ANSI visual standards for safety signage.

Used on fire-rated doors, server rooms, cleanrooms, or restricted access areas to enforce closure for safety, security, or environmental integrity; matches user intent for compliance documentation, facility signage procurement, or workplace safety training.