Navigare necesse est
130 - Les yeux des bateaux109 - Herabstufung der Schweizer Seeflagge049 - Astronavigation, distances lunaire
Ship stability and seaworthiness, according to CE norms. A few pages of theory.
Should you not find the document that interests you in your own language, you can always read it in French, and also sometimes in another language.
Until now, not all pages have been translated into D, GB, E and I. If you wish to help us with this task, we welcome your contribution. Contact us.