yed Persons Working a Full Working Week31. (1) A full working week of a claimant, other than a claimant referred to in section 29 or 30, is the number of hours, days or shifts normally worked in a calendar week by persons in the claimant's grade, class or shift at the factory, workshop or other premises at which the claimant is or was employed.(2) When the number of hours, days or shifts referred