Measurement of Vessels: Regulations Relating to Admeasurement of Vessels

accommodation allowance ascertained BMIN/CL BN Gen BNGL Board of Admeasurement breadths breadths bulkheads bunkers cabins ceiling closed-in spaces coaming common interval compartment covered and closed-in cubical contents deductible spaces divided donkey engine double bottom engine and boiler engine room exclusively exempted from measurement exempted spaces forecastle forward end gross register tonnage gross tonnage hatch hatchways hospital ships hull inboard face inches included keelson light and air located mean height measurement of vessels midship multiply nonpassenger vessel number of equal official number one-half Panama Canal Paragraph passengers percent plank plating points of division poop propelling machinery space propelling power pump purposes reasonable in extent register tonnage rules shelter deck side tanks space occupied space or spaces sternpost Suez Canal superstructure supply ships thickness tonnage certificates tonnage deck tonnage depth Tonnage interval tonnage length tonnage opening tons upper deck warships water ballast water closet