Watermaster; Dredging; Coastwise Trade; Fisheries; 46 U.S.C. App. 292, 289, 883, 316(a), 316(d); 46 U.S.C. 12101, 12108
The tariff classification of amphibious dredgers from Germany
Classification of multipurpose vessel (Watermaster)
The tariff classification of a floating wheel dredger from the Netherlands.