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Quiz
Lesson 8
Lesson 8
admin
June 24, 2017
September 8, 2020
QUESTIONS:
1.
All the divers should have at least a basic understanding of first aid and O2 administration.
True
false
2.
Begin the ascent with no less than _____________ in the cylinder.
60 bar
50 bar
40 bar
30 bar
3.
Before a dive it is good to carry out a thorough check with your buddy, helping him/her to prepare and put on the equipment before entering the water.
True
False
4.
The pressure of the cylinder must be checked by taking 1 breaths from each regulator whilst watching the contents gauge.
True
False
5.
After commencing final descent check your buddies kit for any air leaks.
True
False
6.
Descending and ascending through the bubbles discharged by another diver below, can cause dizziness, try not to look at the bubbles.
True
False
7.
A divelog well kept is a document that shows the divers experience but is of much less value than a certificate.
True
False
8.
All weight belts must have a quick release buckle, which requires a positive action to open them
True
False
Time is Up!
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