MARLAW WEEK 5

What is the purpose of SOLAS requirement for electrical equipment and system to be tested and certified?

• To ensure that ship is properly maintained

• To ensure the safety and reliability of ship system

• To improve passenger comfort

• To prevent accidents from occurring

What is the purpose of the SOLAS requirement for a ship's main and emergency source of electrical power be physically separated?

• To ensure that the emergency power supply is always available

• To improve passenger comfort

• To minimize fire risk

• To prevent electrical interference

As per reg. 9 Ballasting for passenger ships, what equipment is design to be fitted on board to the satisfaction of the administration in ships in which it is not practicable to avoid putting water in oil fuel tanks?

• Ballast water pump

• Oil-water separating equipment

• Portable oil dispenser

• Oil-water discharge equipment

How are electrical installations on board ships protected from water ingress?

• By installing drainage system

• By using circuit breakers and fuses

• By using insulation materials

• By using waterproof cables and connectors

It was a line drawn at least 76 mm below the upper surface of the bulkhead deck at side?

• Deck Line

• Freeboard Line

• Margin Line

• Water Line

Which Annex of SOLAS deals with subdivision and stability?

• Annex I

• Annex II

• Annex III

• Annex IV

What is the purpose of the subdivision and damage stability requirements in SOLAS

• To ensure that ships are properly maintained

• To ensure that ships can withstand damage and remain afloat

• To improve crew's comfort

• To prevent accidents and incidents from occurring

Which of these is to be taken as extending from the moulded base line to the margin line and between the extreme main transverse watertight bulkheads, bounding the spaces containing the main and auxiliary propulsion machinery?

• Bulkhead Deck

• Breadth of the ship

• Machinery space

• Permeability of a space

How is the subdivision and stability of a ship determined?

• By analyzing the ship's design and construction

• By conducting a damage control exercise

• By conducting Stability test

• By measuring ship's weight and displacement

A door having a horizontal or vertical motion generally parallel to the plane of the door powered by hydraulic cylinders or electric motors. hand operation of the door, during a power failure, the door must be closed within 90 seconds?

• Class 1- Hinged type

• Class 2- sliding type: Hand operated

• Class 3- Sliding type: Sliding door, operated by power and by hand

• Hinged type