When servicing dry-type air filters as used on the vessel to which you are assigned, which of the following criteria would be the most accurate for determining the need for servicing?
A
Determination of operating hours since last servicing
B
Determination of engine room fresh air exchange rate
C
Determination of restriction with suitable gauge
D
Estimation of severity of dust conditions at the air intake
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Question 1 / 2066636eef28f7522a1c52022d
Question 1 of 2066636eef28f7522a1c52022d
When servicing dry-type air filters as used on the vessel to which you are assigned, which of the following criteria would be the most accurate for determining the need for servicing?
When servicing dry-type air filters as used on the vessel to which you are assigned, which of the following criteria would be the most accurate for determining the need for servicing?