The internal regulations are a written document in which the employer exclusively lays down :
1° The measures for applying health and safety regulations in the company or establishment, in particular the instructions provided for in Article L. 4122-1;
2° The conditions under which employees may be called upon to participate, at the employer’s request, in restoring working conditions which protect the health and safety of employees, should these appear to have been compromised;
3° The general and permanent rules relating to discipline, in particular the nature and scale of penalties that may be imposed by the employer.