Ship Husbandry

What is blistering in ship husbandry?

• Installing new windows on the ship

• Adding extra weight to the ship's cargo

• Painting the ship with a glossy finish

• Formation of bubbles or blisters on the ship's hull

Explain the concept of brush marks in ship maintenance.

• Brush marks are caused by using a roller instead of a brush for painting

• Brush marks refer to the absence of any visible lines or patterns on the painted surface

• Invisible lines or patterns left behind by the application of paint with a brush

• Visible lines or patterns left behind by the application of paint with a brush

What causes sagging in ship hulls and how can it be prevented?

• Lack of proper maintenance

• Excessive speed of the ship

• Too much cargo on board

• Excessive weight or stress on the ship's structure

What is non-drying and how does it affect ship maintenance?

• Coatings or paints that do not dry out completely, remaining slightly tacky or soft, affecting ship maintenance by attracting dirt and debris.

• It has no effect on ship maintenance as it is a common characteristic of all paints and coatings

• Non-drying refers to the process of removing moisture from the ship's surface, making it prone to rust

• Coatings that dry instantly, making it difficult to apply on ships

Describe the process of shriveling in ship husbandry.

• The process of shriveling in ship husbandry involves the hull becoming wrinkled or contracted due to exposure to extreme weather conditions or improper maintenance.

• The process of shriveling in ship husbandry is caused by overexposure to sunlight

• Shriveling in ship husbandry is a result of the hull being too well-maintained

• Shriveling in ship husbandry occurs when the ship is kept in a dry dock for too long

What are some routine cleaning methods for ships?

• Polishing the sails

• Washing the deck, cleaning the hull, and maintaining the engine room

• Painting the lifeboats

• Scrubbing the anchor

Explain the cleaning tasks and procedures involved in ship husbandry.

• Sailing cleaning, navigation cleaning, steering cleaning, and anchor cleaning

• Hull cleaning, tank cleaning, deck cleaning, and engine room cleaning

• Cabin cleaning, dining area cleaning, laundry room cleaning, and bridge cleaning

• Lifeboat cleaning, life raft cleaning, lifebuoy cleaning, and life jacket cleaning

How can blistering be prevented in ship maintenance?

• Ignoring environmental conditions

• Using high-quality coatings and paints, maintaining proper surface preparation, and controlling environmental conditions

• Skipping surface preparation

• Using low-quality coatings and paints

What are the common causes of brush marks on a ship's surface?

• Applying too little pressure while painting

• Using the wrong type of brush, applying too much pressure while painting, and not properly preparing the surface before painting.

• Using the right type of brush

• Properly preparing the surface before painting

Why is routine cleaning important for ship maintenance?

• To increase the risk of corrosion and equipment failure

• To create an unsafe and unhealthy environment for the crew

• To save time and money by avoiding maintenance

• To prevent corrosion, maintain equipment efficiency, and ensure a safe and healthy environment for the crew.