MEK Exit Exam • Set 5 Question 11 of 30
The most common item provided for checking oil level in a small machine is
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Direct Answer
Option C: Sight glass
A sight glass is a transparent tube or window attached to the side of a small machine or reservoir. It allows the operator to see the oil level instantly without opening the system, making it the most common and convenient indicator for small equipment.
All Options
A
Sounding rod
B
Remote level indicator
C
Sight glass
(Correct Answer)
D
Sounding tape
Detailed Explanation & Context
A sight glass is a transparent tube or window attached to the side of a small machine or reservoir. It allows the operator to see the oil level instantly without opening the system, making it the most common and convenient indicator for small equipment.
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Marine Engineering Knowledge (MEK).
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