FIRE SAFETY DOOR - DO NOT OBSTRUCT - DO NOT KEEP OPEN SIGN Size:400mm x 150mm This could be due to

This could be due to contamination with pollutants or bacteria

maintenance personnel

typically in areas with lower traffic density and good road conditions

UNDER CONSTRUCTION SIGN

This sign is often used in places like office buildings

FIRE SAFETY DOOR - DO NOT OBSTRUCT - DO NOT KEEP OPEN SIGN Size:400mm x 150mm This could be due toFire Safety Door Do Not Obstruct Do Not Keep Open sign is typically used on fire doors in buildings in Australia. These signs are placed on or near fire doors to remind occupants not to block or prop them open, ensuring the doors can close properly in case of a fire emergency. Sign Materials: Aluminium: Lightweight & strong, and ideal for all safety and statutory signs. Laminated for extra durability, weather resistance, and anti graffiti protection.