Rear shot of Avro Jetliner being pushed out of hangar by tractor. LACU of underside of plane as it is pushed out of hangar. Front MS of Avro Jetliner being tested on tarmac outside hangar, intakes are covered with screens. MS of men getting off plane, walking to group of technicians standing near plane. Shot of exhaust coming out of building as plane is being tested inside (plane not shown).