Submarine Cargo Ships and Tankers 349 
A IN 
TONS 
150,000 
(25,000 
— 
100,000 
V KNOTS 
EHP VALUES FOR 0-60 Cp SUBMARINE 
EHP VALUES FOR 0-65 Cp SUBMARINE -------- 
Fig. 3. EHP values for submarines relative to speed 
646551 O—62——24 
