The hydrographic survey vessel HNLMS Snellius was returned to the Royal Netherlands Navy (RNLN) following its midlife upgrade at Damen Shipyards Den Helder, a nearly one year-long project with a diverse scope of work.The Defensie Materieel Organization (DMO, the Defense Materiel Organisation of the Dutch Ministry of Defence) and the Directie Materële Instandhouding (DMI – the Directorate for Materiel Conservation) were responsible for the major maintenance work on the ship, and…