The approval period for a shipboard Oil Pollution§Emergency Plan expires after __________.
A
two years
B
three years
C
four years
D
five years
E
İlgili Sorular
What does blowing tubes accomplish?Which action should be taken on receipt of a GMDSS distress alert?A lighthouse can be identified by its __________.A drawbridge may use visual signals to acknowledge a vessel's request to open the draw. Which signa...When operated over a muddy bottom, a fathometer may indicate __________.