Artikel 2

1. The whole of the staff employed in any industrial undertaking, public or private, or in any branch thereof shall, except as otherwise provided for by the following Articles, enjoy in every period of seven days a period of rest comprising at least twenty-four consecutive hours.
2. This period of rest shall, wherever possible, be granted simultaneously to the whole of the staff of each undertaking.
3. It shall, wherevere possible, be fixed so as to coincide with the days already established by the traditions or customs of the country or district.