The sign will specifically alert people to the fact that there are potential hazards present and will go on to describe the safety precautions that should be taken. Ensure that the sign is displayed in an area that will be seen by everyone. The sign would even glow in the dark if there was a lack of lighting as it is Jalite AAA photoluminescent. Fixing requires anything as simple as sticky pads, 'No-nails' type adhesive or double-sided tape.