Selected references

Ermak-class

1974
Polar icebreaker
Main dimensions:
  • Length: 134.8 m
  • Breadth: 26 m
  • Draught: 11 m
  • Propulsion power: 36,000 shp

Three vessels built by Wärtsilä Helsinki Shipyard (Finland):

  • Ermak (1974)
  • Admiral Makarov (1975)
  • Krasin (1976)