What could indicate that a ship is operating under "Split steam plant condition"?

When a ship is operating under a "Split steam plant condition," the most defining characteristic is the independent operation of each plant. In this scenario, the steam plants, which are typically designed to work in unison for maximum efficiency and power output, are functioning separately. This situation can arise due to various reasons, such as a malfunction or maintenance, allowing each plant to provide power independently to specific systems or compartments of the ship.

The ability to operate each steam plant independently is crucial for maintaining operational capabilities and ensuring that the ship can continue its mission even if one part of the system is compromised. This capability can allow for flexibility in power distribution and can help manage power loads effectively under certain circumstances.

While other options such as reduced power availability, loss of steering capabilities, and stable engine temperatures can be issues related to a variety of conditions on a ship, they do not distinctly define the split steam plant condition like independent operation of each plant does.