CD4127. Ex7
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CD4127. Ex7
40 questions
About this collection
The Seagull CBT bank is organised into modules covering safety, shipboard operations, maintenance and other topics. Original module names and codes are retained to help you find the topic you need.
“Seagull CBT — CD4127. Ex7” contains 40 questions across 1 collection.
Learning
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Exam
A practice exam lasts up to 60 minutes and includes up to 50 questions from the selected collection. Correct answers and results appear after completion.
Sample questions and answers
These examples come from the published collection. Choose Learning to study questions in sequence, or Exam to check your knowledge.
What is the maximum allowed resistance between connection point and main earthing in the intrinsically safe circuits?
One correct answer
In which Ex-zone is it allowed to use Exe motors?
One correct answer
Which glands is it allowed to use with Exe equipment?
One correct answer
Which gas group indicates the slow increase in pressure?
One correct answer
Which power-supply system is not allowed to use in the explosion-hazard areas?
One correct answer
Before you start
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What language are the questions in?
Questions and answer options retain the language of the original bank. You can change the interface language separately.
Can I use my result as an official document?
No. This is independent practice. A result does not replace an examination, certificate or knowledge check by an authorised organisation.