Diagram number D037NG represents a movable dam. If there is high water and the wickets are down so that there is an unobstructed navigable pass through the dam, what light(s) will be shown at B if the lock walls and piers are not awash?
A
One red light
B
Two red lights
C
Three red lights
D
One amber light
E
İlgili Sorular
The COASTAL DRILLER, when underway was loaded as shown in Sample Load Form #1 (Rig Move). It is now ...The command "Oars" means to ___________________________.Which category of NAVTEX messages may be rejected in some receivers, BUT SHOULD NOT?A seaman is entitled by law to a release from Foreign Articles when __________.A towline should be fastened to __________.