Gross Tonnage 09 : The total capacity in cubic feet of all the spaces within the hull and the enclosed spaces above the deck available for cargo, stores, fuel, passengers and crew. One gross ton equals 100 cubic feet of capacity
Association of Marine Underwriters of San Francisco (AMUSF), Glossary of Marine Insurance and Shipping Terms, http://www.amusf.com/Definitions_A.htm, CA, USA 2011. (Mrtm Insur and Shipping - Amer) {575}