Which of the following operations need to be entered on the Oil Record Book Part I? () (1) Ballast of fuel oil tanks (2) Condition of oil discharge monitoring and control system
The removal of () from lubricating oil will reduce engine wear and possible breakdowns.
The cetane number of a diesel fuel oil indicates its()
Sour crude oil().
The remaining oil in the lubricating pipes and ducts should be blown out with ().
Too much air in the furnace of an oil-fired boiler would be indicated by ().
Which of the following characteristic of lube oil helps to reduce the amount of deposits in the piston ring belt during the combustion process in a diesel engine?()
()is not a process of weathering of the oil spilled in the sea water.
As a matter of fact, Saudi Arabia’s oil reserves are only second with those of Kuwait.
Which of the listed conditions can be used to determine if lube oil has been diluted by fuel? ()