Oil oxidation as a result of excessively high lube oil temperature, is harmful to a diesel
A. oil foaming will always occur
B. large quantities of oil are consumed
C. lube oil viscosity is always decreased
D. corrosive by-products are usually formed
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In the initial survey,_______compiles the survey report and fills in certificate
A. surveyor
B. chief engineer
C. administrator
D. company superintendent
The upper piston rings m large, slow-speed, two-stroke/cycle diesel engines are most effectively lubricated by oil ____.
A. fed from mechanical lubricators
B. thrown off from the main bearings
C. supplied from wick fed drip lubricators
D. flow from a centrifugal or banjo oiler
Personnel who are moving or handling material aboard ship should NOT follow which of the listed practices？
A. Signaling that all personnel are clear before lifting or lowering material
B. Examining material for sharp edges or protruding points before handling
Closing, tagging or securing valves that permit entrance of steam, water, or air into a fitting or other equipment
D. Throwing materials from high places to the deck
STCW 78/95 Convention shall apply to seafarers _____ on board seagoing ships entitled to fly the flag of a Party.
A. served
B. serving
C. surveyed
D. surveying
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