Lubricating oil should be changed on a heavy duty diesel §engine when ______________________________.
A
it gets dark in color
B
a sample rubbed between fingers feels thin
C
it has been in use for a specified interval
D
it no longer supports combustion
E
İlgili Sorular
On offshore drilling units, the lifeboat motors shall be operated in the ahead and astern position a...Flammable liquids should have what kind of label?Ullages are measured from __________.When a rescue vessel approaches a survival craft in heavy seas, the person in charge of the survival...A heavy steel curved arch constructed athwartships and above the after deck on a towing vessel is so...