Tridens joins select group of vessels installed with ‘drop keel’echosounder technology Last week –right on schedule –the Dutch governmental shipping company Rijksrederij (part of the Dutch Ministry of Infrastructure and…
Tridens joins select group of vessels installed with ‘drop keel’echosounder technology Last week –right on schedule –the Dutch governmental shipping company Rijksrederij (part of the Dutch Ministry of Infrastructure and…