The provisions of this chapter apply to workers who habitually use work equipment incorporating visual display screens for a significant proportion of their working time.
However, they do not apply to the following equipment:
1° Vehicle or machine driving positions;
2° Computer systems on board a means of transport;
3° Computer systems intended primarily for use by the public;
4° Portable systems where they are not used continuously at a workstation;
5° Calculating machines, cash registers and any equipment with a small device for displaying data or measurements necessary for the direct use of this equipment.