Note 219 — Chapter VII · THE WAR AND WOMEN SUBSTITUTES; NEW LIGHT ON HOURS, LABOUR-SAVING, FATIGUE, FOOD, AND EFFICIENCY
Reading edition
Such as two daily 8-hour shifts, three 8-hour shifts in the twenty-four hours, and two 10 or 10½-hour shifts in the twenty-four hours. See Annual Report of the Chief Inspector for 1915, p. 9; for 1917, p. 7; and 1918, pp. 2–12.