MEO Class II – EK-Motor : 2022/NOV/06
Question
Q6. Express your reactions and state the subsequent investigation you would make if a laboratory report on a used diesel engine oil sample indicated the presence of appreciable amounts of:
A. Iron; B. Copper, C. Antimony and Tin; D. Silicon; E. n-pentane and toluene insoluble
Asked in Year/Month/Ques No.
Hello Guest User,
Answers are available via our app only.
Please buy a membership plan and login via our app to view answers.
Please buy a membership plan and login via our app to view answers.