DO NOT ENTER WITHOUT PERMISSION SIGN Size:300mm x 450mm reduce false alarms

reduce false alarms

or other pollutants

to warn people of the hazard

Its purpose is to alert individuals to exercise caution to prevent collisions or accidents when doors are being opened from inside the building

CHILDREN HOLD MY HAND

DO NOT ENTER WITHOUT PERMISSION SIGN Size:300mm x 450mm reduce false alarmsDO NOT ENTER WITHOUT PERMISSION sign is used to clearly warn people that access is restricted and authorisation is required before entering. It is used to prevent unauthorised access, improve safety, and protect private property or sensitive areas. This sign is commonly installed at workplaces, construction sites, warehouses, factories, offices, private properties, and restricted rooms or zones. Displaying the sign helps reduce accidents, control