Length O.A:  54.45 m Length B.P:  48.80 m Breadth:  8.80 m Depth:  3.95 m Draught:  3.50 m Main engine:  1200 CV Class: VR Class notation:  *VRH I; *VRM

Length O.A:  41.83 m Length B.P:  37.00 m Breadth: 8.20 m Depth: 3.60 m Draught: 2.68 m Main engine:  1000 CV Class: VR Class notation:  *VRH I; *VRM

Length O.A:  30.80 m Length B.P:  27.80 m Breadth: 7.50 m Depth: 3.90 m Draught:  2.90 m Main engine:  811 CV DO tank: 40 m3 Fresh water tank: 30 m3 Storage hold: 230 m3

Length O.A:  27.80 m Length B.P:  23.70 m Breadth:  6.80 m Depth:  3.10 m Draught:  2.20 m Main engine:  811 CV DO tank:  30 m3 Fresh water: 20 m3 Storage: 100 m3

Length O.A: 24.25m Breadth: 6.00 m Depth:  2.80 m Draught:  2.00 Main engine: 600 CV/;2100 v/p Crew: 12 persons