Lake ship yard methods of steel ship construction (1907)
Curr, Robert · Cleveland : The Marine review · leaf 152
Fig. 154. The inside work runs about three per cent less for the straightaway work. On the great lakes $2.50 is paid for five-eighths diameter, $3.00for three-fourths, $4.00 for seven-eighths and $5.00 for inch rivetswithout any bolting up. The inside work runs the same for flush work by hand. All… … 142 LAKE SHIP YARD METHODS OF CALKING Calking on the great lakes is all done by pneumatic tools and isfinished for one-third the price of hand work. The hand work in Scotland would cost for calking overlappedwork on shell 10 cents and edge and edge 12 cents per yard, tanktop TYi cents, and decks…
Naval architecture · Ships, Iron and steel
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