SPO.POL.100 Operating limitations - all aircraft SPO.POL.105 Mass and balance SPO.POL.110 Mass and balance system - commercial operations with aeroplanes and helicopters and non-commercial operations with complex motor-powered aircraft SPO.POL.115 Mass and balance data and documentation - commercial operations with aeroplanes and helicopters and noncommercial operations with complex motor-powered aircraft SPO.POL.116 Mass and balance data and documentation - alleviations SPO.POL.120 Performance - general SPO.POL.125 Take-off mass limitations - complex motor-powered aeroplanes SPO.POL.130 Take-off - complex motor-powered aeroplanes SPO.POL.135 En-route - one engine inoperative - complex motor-powered aeroplanes SPO.POL.140 Landing - complex motor-powered aeroplanes SPO.POL.145 Performance and operating criteria - aeroplanes SPO.POL.146 Performance and operating criteria - helicopters