FREE USCG Deck Side Safety Questions and Answers
Which of the following statements about Fireman's attire is TRUE under the laws for cargo vessels?
Flame safety lamps are essential equipment for firemen to ensure their safety and visibility during firefighting operations onboard cargo vessels. These lamps help illuminate dark or smoke-filled areas and are a vital component of fireman's attire for maintaining safety standards in emergency situations.
What gear is required for oily mixtures on oceangoing boats ranging in size from 100 GT to 00 GT?
"A fixed system to discharge oily mixtures to a reception facility." Oceangoing boats ranging in size from 100 GT to 400 GT are required to have a fixed system to discharge oily mixtures to a reception facility, as per regulations outlined by MARPOL (the International Convention for the Prevention of Pollution from Ships). This system is essential for managing oily mixtures and ensuring compliance with environmental protection standards.
When a vessel is in distress, it should transmit two alarm signals via radio telephone, promptly followed by the ______.
When a vessel is in distress, it should transmit two alarm signals via radio telephone, promptly followed by the spoken distress call "Mayday, Mayday, Mayday." This is the internationally recognized distress call used to indicate that the vessel is in grave and imminent danger and requires immediate assistance.
Any individual maintaining a listening watch on a bridgeton-bridge radiotelephone must be able to _____.
When maintaining a listening watch on a bridge-to-bridge radiotelephone, it's essential to be able to communicate effectively in English, as it is the international language of maritime communication. This ensures clear and efficient communication between vessels and helps to prevent misunderstandings or miscommunications.
The following are the treatment(s) for heat exhaustion: _____.
Heat exhaustion occurs when the body overheats due to exposure to high temperatures, leading to symptoms such as excessive sweating, weakness, nausea, and dizziness. Moving to a cooler, shaded area and lying down can help the person cool down and recover from heat exhaustion. Additionally, it's essential to hydrate with water or sports drinks and remove excess clothing to aid in cooling. Applying rubbing alcohol or bathing with it is not a recommended treatment for heat exhaustion
When a tank measuring 60 feet in length and 30 feet in width is equipped with a centerline bulkhead and partially filled with salt water, what is the decrease in metacentric height caused by free surface? (The displacement of the vessel is 10,000 tons.)
Garbage discharged by vessels located 3 to 12 nautical miles from the nearest shore must be ground is subject to Annex V to MARPOL 73/78 and must not exceed _____.
After removing someone from an electrical source who has been rendered unconscious by electric shock, you should _______.
This is a critical step in assessing their condition and initiating appropriate first aid measures. If the person is not breathing, CPR (cardiopulmonary resuscitation) should be initiated immediately to help restore breathing and circulation. Checking for serious burns on the body is also important, as electrical shocks can cause burns, but ensuring the person is breathing takes precedence in the initial assessment.
Small passenger ships must be built with or lined with ____ for paint and oil lockers.
Small passenger ships must be built with or lined with steel or an equivalent material for paint and oil lockers to ensure safety and compliance with maritime regulations. Steel provides the necessary strength and durability to contain flammable materials safely and helps prevent the spread of fire or other hazards.
____ determines how the free surface affects initial stability.
The free surface effect on initial stability is determined by the dimensions of the liquid surface (such as its length and width) and the displacement of the vessel. When a vessel experiences a free surface, the movement of liquid within the compartment affects its stability, and this effect is influenced by the size of the liquid surface and the vessel's displacement.
Using an all-purpose nozzle, you would ____ to get low-velocity fog.
The correct answer is "attach an applicator to the nozzle in place of the bronze nozzle tip" if you want to get low-velocity fog using an all-purpose nozzle. By attaching an applicator to the nozzle in place of the bronze nozzle tip, you can modify the nozzle to produce a low-velocity fog suitable for certain firefighting applications, such as controlling and extinguishing fires in specific situations.