API TES — Tank Entry Supervisor Entering Practice Questions
The free API TES — Tank Entry Supervisor questions that deal with entering, with answers and explanations. The full bank and the timed practice test cover every topic the exam asks about.
Question #3
Before entering a tank, how should the ventilation be managed?
Correct answer: C
Explanation
Mechanical ventilation ensures the consistent removal of hazardous gases.
Question #8
What type of training is required for personnel entering a tank?
Correct answer: B
Explanation
All skills are necessary for ensuring the safety of personnel.
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