A small passenger vessel operating on exposed or §partiallly protected waters may not have a port §light below the weather deck unless ___________.
A
its sill is at least 30 inches above the deepest load waterline
B
it opens and has a solid, inside, hinged cover
C
it is made of thick transparent plastic
D
it is sealed shut
E
İlgili Sorular
The quadrantal error of a radio bearing is caused by __________.If you are transmitting a distress message by radiotelephone you should _____________.The set of the equatorial countercurrent is generally to the __________.You are sailing on a close reach when a strong wind suddenly heels the vessel hard over. To reduce t...Scouring is the result of ___________________________.