Sleep, work breaks

https://www.google.co.uk/search?client=ms-android-sonymobile&ei=Vy3MV5mDFcqpsAHI14CQCg&q=uk+gov+sleep+and+work+breaks&oq=uk+gov+sleep+and+work+breaks&gs_l=mobile-gws-serp.3...72194.91841.0.92534.62.46.1.3.3.0.262.8369.0j30j15.45.0....0...1c.1.64.mobile-gws-serp..30.20.3193...0j0i13k1j35i39k1j0i67k1j0i20k1j0i131i67k1j0i22i30k1j33i21k1.rzcuyEl9B_Y