Return of Work performed by the Government Marine Surveyor's Department.
1920
Year Passenger Certificate and Inspection of Bottom Emigration Tonnage for Registration British Tonnage Certificate for Foreign Vessels Measurement for Panama Canal Tonnage Inspection of Crew Space, Lights, and Markings Minor Inspections Survey of Licensed Passenger Steam-launches Survey of Boilers under Construction Inspection of Government Launches Examination of Engineers Examination of Chinese Engineers for Steam-launches Estimated Total Number of Visits in connection with foregoing Inspections 1920 139 199 84 124 23 18 3 56 530 6 163 51 84 2,448 1919 138 105 00 12 14 8 51 497 3 203 49 93 2,360