CAMII DAY 6 Ship Maintenance Identification (3)

What are the common maintenance tasks for ship hull?

• Replacing the entire hull

• Using abrasive materials for cleaning

• Regular cleaning, inspection for damage or corrosion, applying protective coatings, and repairing any cracks or leaks.

• Ignoring any damage or corrosion

Name three types of navigation equipment that require regular maintenance.

• Sonar systems

• Satellite phones

• GPS systems, radar systems, and compasses

• Depth sounders

Why is safety equipment maintenance important on a ship?

• To increase the cost of maintaining the ship.

• To decrease the efficiency of the equipment.

• To make the crew and passengers uncomfortable.

• To ensure the equipment is in proper working condition and can effectively protect the crew and passengers.

What are the key steps involved in painting a ship?

• Applying a base coat, adding stencils, sealing the paint, final inspection

• Surface preparation, priming, painting, applying multiple coats, finishing touches

• Priming, sanding, varnishing, buffing

• Cleaning the ship, applying a single coat, adding decals, final inspection

What is corrosion control and why is it necessary for ships?

• Corrosion control is the process of removing all metal components from ships. It is necessary to prevent any potential corrosion.

• Corrosion control is the process of repairing existing corrosion on ships. It is necessary to maintain the aesthetic appearance.

• Corrosion control is the process of promoting corrosion for ships. It is necessary to speed up the aging process.

• Corrosion control is the process of preventing or minimizing the damage caused by corrosion. It is necessary for ships because they are constantly exposed to water and salt, which can accelerate corrosion.

What are the signs of hull damage that require immediate maintenance?

• Rust spots, scratches, dents

• Faded paint, loose fittings

• Dirty windows, worn tires

• Cracks, holes, punctures, visible water leakage, unusual vibrations or noises, changes in performance or handling

How often should navigation equipment be inspected and serviced?

• Every 6 months

• As per manufacturer's recommendations or maintenance manual

• Once a year

• Every 2 years

What are the essential safety equipment items that should be regularly checked on a ship?

• life buoys, flares, safety harnesses, and safety goggles

• life rings, oxygen masks, safety boots, and safety gloves

• life jackets, life rafts, fire extinguishers, emergency lights, smoke detectors, and first aid kits

• life vests, fire hoses, safety helmets, and safety goggles

What are the different types of paints used for ship maintenance?

• enamel paint, varnish paint, and epoxy paint.

• acrylic paint, latex paint, and oil-based paint.

• water-based paint, metallic paint, and heat-resistant paint.

• anti-fouling paint, primer paint, and topcoat paint

Explain the process of cathodic protection used for corrosion control on ships.

• Cathodic protection is a technique used to prevent corrosion on ships by painting the ship's hull with a special anti-corrosion coating.

• Cathodic protection is a technique used to prevent corrosion on ships by regularly cleaning the ship's hull to remove any potential corrosion-causing agents.

• Cathodic protection is a technique used to prevent corrosion on ships by installing a protective barrier around the ship's hull to prevent contact with water.

• Cathodic protection is a technique used to prevent corrosion on ships by connecting a sacrificial anode to the ship's hull, which corrodes instead of the ship's hull when in contact with water.