from the article:
In 2024, the drydocks will include hull cleaning and painting, underwater inspections, inspections of stabilizers, rudders, propellers and bow thrusters. We will also upgrade and renew some equipment and machinery which is approaching its reliable lifespan,” he said.
“We are also optimizing the fuel efficiency of our vessels by modernizing large energy consumers such as propulsion by applying silicone paint to the hull to reduce resistance through the water; HVAC by replacing older chiller units with more efficient ones and updating the air handling control/distribution units, and by upgrading our light and dimmer systems.”