1 07105 Fire Safety (fire Doors/openings In Fire-resisting Divisions) No 2 04103 Emergency Systems (emergency, Lighting,batteries And Switches) No 3 13102 Propulsion And Auxiliary Machinery (auxiliary Engine) No 4 18424 Labour Conditions-health Protection, Medical Care,social Security (steam Pipes, Pressure Pipes, Wires (insulation)) No 5 11101 Life Saving Appliances (lifeboats) No