Fire protection equipment and apparatus, danger signs, containers of flammable liquids, lights at barricades, stop buttons/switches.
Signs and equipment designating dangerous or energized machines/equipment.
Specific physical hazards including falling, tripping and striking and designating caution.
Safety information and first aid equipment.
Information not immediately safety related (i.e. property policies).
BLACK and WHITE
The significance of these colours may be defined by the end user.