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- First Assistant Engineer (Steam-Motor-Gas Turbine Plants (Unlimited)) »
- Q511 - General Subjects I
24. As routine maintenance, the bilge manifold valves are periodically removed and examined. Prior to re-securing the valve bonnets, the valve __________.
All listed maintenance actions are necessary before re-securing valve bonnets, encompassing disk and seat inspection/lapping, gasket renewal, and stem packing replacement.
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