– basic color for identification of:

1. Fire protection equipment.

2. Portable containers of flammable liquids.

3. Emergency stop bars, stop buttons, and emergency electrical stop switches on machinery.

- Basic color for designating:

1. Caution and for marking physical hazards.

2. Waste containers for decombustible materials.

3. Caution against starting or using equipment under repair.

4. Identification of starting point or power source of machinery.

-Basic color for designating:

1. Dangerous parts of machines.

2. Safety starter buttons.

3. Exposed parts (edges only) of pulleys, gears, rollers, cutting devices, and power jaws.

- basic color for designating:

1. Radiation hazards

-basic color for designating:

1. Safety

2. Location of first aid equipment

-basic color for designating:

1. Traffic flow

2. Housekeeping purposes