http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Accident prevention on board ship at sea and in port
General -- Safe access to the ship -- Use and upkeep of ropes, slings and chains -- Anchoring and mooring operations -- Working on deck or in under deck spaces -- Working in boiler and machinery spaces -- Electrical equipment -- Catering services -- Safety in living accommodation -- Life-saving and fire appliances -- Tankers and combination carriers -- Other special types of ships -- Medical aid -- Personal hygiene and protection.