Spaces containing gasoline-powered machinery or §gasoline storage tanks on small passenger vessels§should have ventilator ducts that extend to the bilges§because _____________.
A
air is heavier than gas fumes
B
oil and water mix there
C
it prevents air from entering or leaving the space
D
Gasoline vapors are heavier than air, tend to settle in the bilges, and create an explosion hazard
E
İlgili Sorular
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