Livestock are free to express normal behaviour		Livestock are provided with sufficient space
		Livestock housing meets behavioural needs		Pigs must have permanent access to a sufficient quantity of material such as straw, hay, wood, sawdust, mushroom compost or peat to enable proper investigation and manipulation activities
				Poultry must have permanent access to sufficient quantities of roughage and suitable material in order to meet their ethological needs
		Livestock social groupings are maintained