- Length LOA 24 m
- Breadth 6,2 m
- Draught 1,5 m
- Displacement 55t
- Power 2 x 720 kW
- Speed 27 kn
- Length LOA 23,9 m
- Breadth 6,24 m
- Draught 1,7 m
- Displacement 45 t
- Power 2x551 kW
- Speed 25 kn
- Length LOA 22,55 m
- Breadth 6,10 m
- Draught 1,00 m
- Displacement
- Power 2 x 1939 kW
- Speed 60 kn
- Length LOA 21,97 m
- Breadth 6,24 m
- Draught 1,75 m
- Displacement 40 tons
- Power 2 x 405 kW
- Speed 22 kn
- Length over all (m) 20,5
- Beam over all (m) 6,0
- Draught max (m) 1,1
- Speed (kn) 25
- Total Power 2x 551 kW
- Length LOA 20,70 m
- Breadth 5,60 m
- Draught 1,00 m
- Displacement 39 t
- Power 2 x 1432 kW
- Speed > 50 kn
- Length LOA 18,6 m
- Breadth 4.7 m
- Draught 1.0 m
- Displacement 28 t
- Power 2 x 662 kW
- Speed 40-45 kn
- Length overl all (m) 18,6
- Beam overall (m) 5,1
- Draught max (m) 1,1
- Speed (kn) 35
- Total Power (kW) 2 x 735
- Length LOA 17,25
- Breadth 5,42 m
- Draught 1,6 m
- Speed 33 kn
- Total Power 2 x 735 kw
- Length LOA 16,15 m
- Breadth 4,40 m
- Draught 0,75 m
- Displacement 16 t
- Power 2 x 537 kW
- Speed > 35 Kn
- Length over all (m) 15,95
- Beam over all (m) 5,42
- Draught max (m) 1,6
- Speed (kn) > 33
- Total power (kw) 2 x 735
- Length LOA 16,30 m
- Breadth 4,40 m
- Draught 0,90 m
- Displacement 16 t
- Power 2 x 588 kW
- Speed 45 Kn
