Measurement of vessels for the Panama canal (1913)
Johnson, Emory Richard, 1864-1950, United States. War Department · Washington, Govt. print. off. · leaf 575
441 MEASUREMENT OF VESSELS FOR PANAMA CANAL. ENGLAND. FRANCE. GERMANY. (c) The treatment in case of a poop is exactly analogous : When the forward face of the poop has an opening smaller than one-half of tins face one-tenth of the length of the vessel is exempted, under condition of nonuse. … that the opening of this space Fig. 7. is greater than one-half the width of the space and has no means of being closed. In case of a bridge: (a) When each of the ends ab > i cd \ and witnout means a'b' > £ c'd'' has an opening equal at least of being closed; whole space to one-half of the width of…
Huebner, Grover Gerhardt, 1884 · Ships · Tonnage
Internet Archive · Smithsonian Libraries · Public domain (published before 1931). Free to use for anything.
