Hearing protection must be worn Sign A3 1mm Rigid Plastic Mandatory Safety Clothing PPE

PPE Reminder: Make required protective equipment obvious before entry so teams understand what must be worn in designated areas and work zones across offices, schools, warehouses and public areas ISO 7010 Compliant: Standardised symbols and clear text improve recognition and help staff and visitors understand safety instructions quickly, supporting consistent communication across UK workplaces Ideal for offices, warehouses, hospitality, education, healthcare and construction sites; high‑contrast design for corridors, entrances and shared areas. Material Option: Rigid Plastic — durable rigid substrate for a crisp print and long‑lasting presentation; mount with screws or high‑bond tape indoors or outdoors Size: 297 × 210 Millimeters (11.7 × 8.3 in). Application: peel & stick for vinyl; screw or adhesive pads for rigid plastic. Clean, dry surface ensures best adhesion., Manufacturer: stika.co