ROTTERDAM, THE NERLANDS  11 FEBRUARY 2012: Cranes on top of the Balder, a deepwater construction vessel, 154m long and capable of lifting up to 6,300t in Rotterdam, on 11 February 2012. - stock photo
ROTTERDAM, THE NETHERLANDS – 11 FEBRUARY 2012: Cranes on top of the ‘Balder’, a deepwater construction vessel, 154m long and able to lift up to 6,300t in Rotterdam, on February 11, 2012. - stock photo