Technical Diver- examination review

Instructions:

Read each question carefully. Be sure to read all the choices before making a selection.  Mark your selection.

Once you completed all the answer, click on the “complete quiz”, you’ll get your score.

Note:

Some of the questions require a dive planner sheet and IANTD tables. You can use the last encyclopedia.

1

The 4 elements needed in a good dive plan include:

2

When planning a gas needs for bottom mix once the amount of gas to actually be used is known, you must multiply it by what factor to ensure you are dividing the rules of thirds? Also the decompression gas must be multiplied by what to provide adequate reserve gas?

3

Hemoglobin carries oxygen into the system and carbon dioxide out of the system:

4

Successful gas management gas requires consistency in performance, also you should be aware of:

5

Work underwater should be performed rapidly and sustained until completion:

6

The Central nervous system is?

7

Smokers may have between 15% of their hemoglobin combined with CO:

8

When do you have to match gas?

9

Primary equipment that directly affects the divers safety should be backed up with redundant alternative; the diver should not carry non-essential items:

10

The correct breathing patterns for diving could be describes as: