PADI ENRICHED AIR DIVER EVALUATION TEST 2025/2026
QUESTIONS WITH ANSWERS RATED A+
✔✔it is recommended that you have a surface interval of at least ______ when making
repetitive dives with enriched air. - ✔✔one hour?
✔✔if you accidentally exceed the maximum oxygen limits of your computer, you
should... - ✔✔ascend immediately but slowly, make a safety stop and end the dive
✔✔True or False: Although you personally verify the oxygen analysis of an enriched air
cylinder's contents, doing so is not necessary if the person who performed the initial
analysis is a qualified enriched air blender. - ✔✔False; you still need to take
responsibility of your safety and always double check everything.
✔✔After Analyzing enriched air, you should compare your analysis with... - ✔✔the
oxygen percent on the cylinder contents sticker or tag
✔✔Guidelines to apply when diving with an enriched air computer include.... -
✔✔staying well within computer limits, using the maximum depth warning as a
secondary alert, and making safety stops and following all conservative dive practices
✔✔If you being to near an oxygen limit or a no decompression limit displayed on your
computer, you should... - ✔✔ascend until your computer displays a longer limit and stay
that shallow or shallower (?)
✔✔True or False: If after diving with enriched air, you forget to set your computer with
the enriched air blend and make a repetitive dive, some models will default to an error
mode, whereas other models will stay set for the previous enriched air blend. -
✔✔TRUE?
✔✔If your enriched air computer fails during a dive, you should.... - ✔✔immediately
ascend to 5m/15ft, make a safety stop and end the dive
✔✔If a diver convulses underwater, you should.... - ✔✔hold the regulator in the mouth if
it is there, get the diver to the surface and check for breathing, get the diver to the boat
or shore ASAP
✔✔True or False: although recommendations vary slightly regarding how to handle an
underwater convulsion, in all cases the primary concern is getting the diver to the
surface to prevent drowning and to begin providing aid. - ✔✔True (?)
✔✔If a diver is suspected of having DCI after an enriched air dive.... - ✔✔provide
emergency care as you normally would (?)
QUESTIONS WITH ANSWERS RATED A+
✔✔it is recommended that you have a surface interval of at least ______ when making
repetitive dives with enriched air. - ✔✔one hour?
✔✔if you accidentally exceed the maximum oxygen limits of your computer, you
should... - ✔✔ascend immediately but slowly, make a safety stop and end the dive
✔✔True or False: Although you personally verify the oxygen analysis of an enriched air
cylinder's contents, doing so is not necessary if the person who performed the initial
analysis is a qualified enriched air blender. - ✔✔False; you still need to take
responsibility of your safety and always double check everything.
✔✔After Analyzing enriched air, you should compare your analysis with... - ✔✔the
oxygen percent on the cylinder contents sticker or tag
✔✔Guidelines to apply when diving with an enriched air computer include.... -
✔✔staying well within computer limits, using the maximum depth warning as a
secondary alert, and making safety stops and following all conservative dive practices
✔✔If you being to near an oxygen limit or a no decompression limit displayed on your
computer, you should... - ✔✔ascend until your computer displays a longer limit and stay
that shallow or shallower (?)
✔✔True or False: If after diving with enriched air, you forget to set your computer with
the enriched air blend and make a repetitive dive, some models will default to an error
mode, whereas other models will stay set for the previous enriched air blend. -
✔✔TRUE?
✔✔If your enriched air computer fails during a dive, you should.... - ✔✔immediately
ascend to 5m/15ft, make a safety stop and end the dive
✔✔If a diver convulses underwater, you should.... - ✔✔hold the regulator in the mouth if
it is there, get the diver to the surface and check for breathing, get the diver to the boat
or shore ASAP
✔✔True or False: although recommendations vary slightly regarding how to handle an
underwater convulsion, in all cases the primary concern is getting the diver to the
surface to prevent drowning and to begin providing aid. - ✔✔True (?)
✔✔If a diver is suspected of having DCI after an enriched air dive.... - ✔✔provide
emergency care as you normally would (?)
