Question 3595 Deck General
70% to passThe helicopter deck on an offshore drilling unit is required to be fitted with perimeter lights in alternating colors of _______________.
A
yellow and blue
B
yellow and red
C
red and white
D
yellow and white
AI Explanation
The correct answer is A) yellow and blue. The requirement for alternating yellow and blue perimeter lights on the helicopter deck of an offshore drilling unit is specified in the Coast Guard regulations. This is outlined in 46 CFR 107.305, which states that the helicopter deck must be fitted with perimeter lights in alternating colors of yellow and blue. The other answer choices are incorrect because red and white (option C) and yellow and white (option D) do not match the regulatory requirement, while yellow and red (option B) is not the specified color combination.
Related Questions
Q2022:Which splice should you use in order to make a permanent loop in a line?
Q966:Which signal must you display at night on a docked tank barge to show that it is...
Q320:Which action(s) is/are included in crane operations?
Q3420:A measurement device for inspecting anchor chain is the _______________.
Q460:To what chemical family does chlorallylene belong?
Ready to test your knowledge?
Take a Deck General Practice Exam
Official Resources
Pass Your Coast Guard Licensing Exams!
Study offline, track your progress, and simulate real exams with the Coast Guard Exams app