The color stripes and reference chart identify the type of hazard. Write in the appropriate code numbers and list required personal protective equipment.

Alert workers to the presence of chemicals, combustible liquids and gases, and other hazardous materials.

Clearly define dangerous areas such as construction zones and welding areas to restrict access to only authorized personnel.

Communicate dangers to workers near moving equipment that could cause injury.

Warn against forklift traffic, mark pedestrian crossings, and provide safety reminders to drivers.

Notify workers of electrical hazards such as arc flashes, buried cable, and high-voltage equipment.

Help prevent accidents in areas with slippery floors, tripping hazards, or low headroom.

Identify confined spaces that require authorized permit-only entry.

Remind employees to wash hands before returning to work.

A reference chart explains the NFPA (National Fire Protection Association) color and number designations for hazards. Provide the appropriate code number using the NFPA diamond.

The color stripes and reference chart identify the type of hazard. Write in the appropriate code numbers and list required personal protective equipment.

The graphics on these labels identify areas that require personal protective equipment, such as safety goggles and boots.