31.01.50
Inlet ring + SMV + turbulence cross 300
31.02.50
Inlet ring + SMV + turbulence cross 350
31.03.50
Inlet ring + SMV + turbulence cross 400
31.04.50
Inlet ring + SMV + turbulence cross 450
31.05.50
Inlet ring + SMV + turbulence cross 500
31.06.50
Inlet ring + SMV + turbulence cross 560
31.07.50
Inlet ring + SMV + turbulence cross 630
31.08.50
Inlet ring + SMV + turbulence cross 710
31.09.50
Inlet ring + SMV + turbulence cross 820
31.10.50
Inlet ring + SMV + turbulence cross 920