Article D3171-8 of the French Labour Code
When the employees of a workshop, department or team, within the meaning of article D. 3171-7, do not work according to the same posted collective working timetable, the working time of each employee concerned is counted according to the following procedures: 1° Daily, by recording, by any means, the start and end times of each work period or by recording the number of hours worked; 2° Each week, by summarising…