Limit switches on gravity davits should be tested by ______.
A
the engineers, from a panel in the engine room
B
shutting off the current to the winch
C
pushing the switch lever arm while the winch is running
D
All of the above
E
İlgili Sorular
You are running before a strong wind in a sloop. The most dangerous thing to do is _________________...A towing vessel should be on the crest of a wave at the same time as its tow and in the trough at th...The geometric center of the underwater volume of a floating vessel is the center of _______.Information about currents on the Pacific Coast of the U. S. is found in the __________.When a wind force causes a vessel to heel to a static angle, the ______.