Les heures de début et de cessation

Les heures de début et de cessation de travail sont annoncées par un signal sonore. Le travailleur ne peut quitter son poste de travail avant le signal

Résultats (Anglais) 1:

Start and cessation of work times are announced by a sound signal. The worker may leave his post before the signal

Résultats (Anglais) 2:

The start and stop work are announced by a beep. The worker may leave his post before the signal

Résultats (Anglais) 3:

The hours of beginning and of cessation of work are announced by an audible signal. The worker cannot leave his work station before the signal