What formal trg is there in the DL course - ANSWER3 practical, 5 open water, 5 theory,
theory assessment
3 considerations for self assessment - ANSWEROwn limits, comfort zone, avoid
complacency
5 factors that increase gas consumption - ANSWERStress, cold, depth, exertion,
emergency situation
Hazards when wreck diving - ANSWERGetting stuck, sharps, low vis, lines and nets
What is the rule of thumb for gas consumer at surface - ANSWER25l/min
What acronym do we use for a de-brief? - ANSWERREAP
What does REAP stand for - ANSWERReview, encourage, assess, preview
What SDC is a prerequisite for DL - ANSWEROxygen administration
What diving grade do you need to be to be a BSAC OWI - ANSWERDL
What is the minimum number of dives to be a DL - ANSWER60
3 techniques to assess the competence of a diver you've never dived with before -
ANSWERAsk to see their logs, ask questions about where they've dived, watch them
kitting up
Considerations when diving with an inexperienced diver - ANSWERTheir limits, the
conditions, plan for large gas use, explain new equipment being used
Who needs to know the dive plan - ANSWERDive manager and buddy
Techniques that can assist underwater navigation - ANSWERPilotage, compass, depth,
lines
What should the DL monitor as well as their buddy - ANSWERDepth, gas, nav, deco
3 methods of calculating gas consumption - ANSWERDive average, constant depth,
gas integrated computer