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DSAT Tec TrimixDSAT Tec TrimixDiver CourseDiver Course
DSAT Tec TrimixDSAT Tec TrimixDiver CourseDiver Course
Knowledge Development Knowledge Development Presentation FourPresentation Four
Knowledge Development Knowledge Development Presentation FourPresentation Four
Knowledge Development 4 - Knowledge Development 4 - 22Main Menu Previous Next
Presentation Four OverviewPresentation Four OverviewPresentation Four OverviewPresentation Four Overview
Thinking Like a Trimix Diver IVThinking Like a Trimix Diver IV Equipment IIIEquipment III
Thinking Like a Trimix Diver IVThinking Like a Trimix Diver IV Equipment IIIEquipment III
Knowledge Development 4 - Knowledge Development 4 - 33Main Menu Previous Next
Thinking Like a Trimix Diver IVThinking Like a Trimix Diver IVThinking Like a Trimix Diver IVThinking Like a Trimix Diver IV
Limits of Trimix DivingLimits of Trimix Diving Limits of TrainingLimits of Training ResponsibilitiesResponsibilities Extending Your LimitsExtending Your Limits
Limits of Trimix DivingLimits of Trimix Diving Limits of TrainingLimits of Training ResponsibilitiesResponsibilities Extending Your LimitsExtending Your Limits
Knowledge Development 4 - Knowledge Development 4 - 44Main Menu Previous Next
Limits of Trimix DivingLimits of Trimix DivingLimits of Trimix DivingLimits of Trimix Diving
What are the limits of trimix diving?What are the limits of trimix diving?• The limitsThe limits
New beginning trimix divers - 75 metres/245 feet, or New beginning trimix divers - 75 metres/245 feet, or the maximum depth experienced during trainingthe maximum depth experienced during training
Experienced trimix divers – as deep as 90 metres/245 Experienced trimix divers – as deep as 90 metres/245 feet, or the maximum depthfeet, or the maximum depthexperienced during trainingexperienced during training
Highly experienced exploratory divers – betweenHighly experienced exploratory divers – between90 metres/300 feet and 120 metres/400 feet90 metres/300 feet and 120 metres/400 feet
• Maximum depth for this courseMaximum depth for this course75 metres/245 feet75 metres/245 feet
What are the limits of trimix diving?What are the limits of trimix diving?• The limitsThe limits
New beginning trimix divers - 75 metres/245 feet, or New beginning trimix divers - 75 metres/245 feet, or the maximum depth experienced during trainingthe maximum depth experienced during training
Experienced trimix divers – as deep as 90 metres/245 Experienced trimix divers – as deep as 90 metres/245 feet, or the maximum depthfeet, or the maximum depthexperienced during trainingexperienced during training
Highly experienced exploratory divers – betweenHighly experienced exploratory divers – between90 metres/300 feet and 120 metres/400 feet90 metres/300 feet and 120 metres/400 feet
• Maximum depth for this courseMaximum depth for this course75 metres/245 feet75 metres/245 feet
Knowledge Development 4 - Knowledge Development 4 - 55Main Menu Previous Next
Limits of TrainingLimits of TrainingLimits of TrainingLimits of Training
What are the limits of your training in the What are the limits of your training in the Tec Trimix Diver course?Tec Trimix Diver course?• Restrict your diving limit after the course to 75 Restrict your diving limit after the course to 75
metres/245 feet or to the maximum depth metres/245 feet or to the maximum depth reached in your trainingreached in your training
Dive under the conditions in which you were trainedDive under the conditions in which you were trained• Visibility, temperature, fresh or salt water, etc. Visibility, temperature, fresh or salt water, etc. • Water motion, waves, surge and currentWater motion, waves, surge and current
What are the limits of your training in the What are the limits of your training in the Tec Trimix Diver course?Tec Trimix Diver course?• Restrict your diving limit after the course to 75 Restrict your diving limit after the course to 75
metres/245 feet or to the maximum depth metres/245 feet or to the maximum depth reached in your trainingreached in your training
Dive under the conditions in which you were trainedDive under the conditions in which you were trained• Visibility, temperature, fresh or salt water, etc. Visibility, temperature, fresh or salt water, etc. • Water motion, waves, surge and currentWater motion, waves, surge and current
Knowledge Development 4 - Knowledge Development 4 - 66Main Menu Previous Next
Limits of TrainingLimits of TrainingLimits of TrainingLimits of Training
How do you extend your limits as a Tec How do you extend your limits as a Tec Trimix Diver?Trimix Diver?• To extend your limits give yourself some time To extend your limits give yourself some time
and experienceand experience After certification dive within your meansAfter certification dive within your means Extend your limits graduallyExtend your limits gradually Avoid pushing environmental and depthAvoid pushing environmental and depth
limits togetherlimits together Team up with more experienced diversTeam up with more experienced divers
• Your limits will expand over time ifYour limits will expand over time ifthat’s your interestthat’s your interest
How do you extend your limits as a Tec How do you extend your limits as a Tec Trimix Diver?Trimix Diver?• To extend your limits give yourself some time To extend your limits give yourself some time
and experienceand experience After certification dive within your meansAfter certification dive within your means Extend your limits graduallyExtend your limits gradually Avoid pushing environmental and depthAvoid pushing environmental and depth
limits togetherlimits together Team up with more experienced diversTeam up with more experienced divers
• Your limits will expand over time ifYour limits will expand over time ifthat’s your interestthat’s your interest
Knowledge Development 4 - Knowledge Development 4 - 77Main Menu Previous Next
ResponsibilitiesResponsibilitiesResponsibilitiesResponsibilities
What are your responsibilities as a Tec What are your responsibilities as a Tec Trimix Diver with respect to the state of Trimix Diver with respect to the state of the art in trimix diving in particular, and the art in trimix diving in particular, and technical diving in general? technical diving in general? • Remember your responsibilitiesRemember your responsibilities
To accept the risks of trimix diving, tec diving and To accept the risks of trimix diving, tec diving and risks that accompany expanding your limitsrisks that accompany expanding your limits
To stay informed with tec diving in general,To stay informed with tec diving in general,trimix in particulartrimix in particular
• Technology and proceduresTechnology and procedures• Decompression theoryDecompression theory
What are your responsibilities as a Tec What are your responsibilities as a Tec Trimix Diver with respect to the state of Trimix Diver with respect to the state of the art in trimix diving in particular, and the art in trimix diving in particular, and technical diving in general? technical diving in general? • Remember your responsibilitiesRemember your responsibilities
To accept the risks of trimix diving, tec diving and To accept the risks of trimix diving, tec diving and risks that accompany expanding your limitsrisks that accompany expanding your limits
To stay informed with tec diving in general,To stay informed with tec diving in general,trimix in particulartrimix in particular
• Technology and proceduresTechnology and procedures• Decompression theoryDecompression theory
Knowledge Development 4 - Knowledge Development 4 - 88Main Menu Previous Next
ResponsibilitiesResponsibilitiesResponsibilitiesResponsibilities
Responsibilities as a Tec Trimix DiverResponsibilities as a Tec Trimix Diver• Keep in mind:Keep in mind:
Don’t tec dive if acceptable risk becomesDon’t tec dive if acceptable risk becomesintolerable or your physical conditionintolerable or your physical conditionmakes risk unacceptablemakes risk unacceptable
Keep your skills and knowledge freshKeep your skills and knowledge freshand currentand current
• Think of your team’s safetyThink of your team’s safety
Responsibilities as a Tec Trimix DiverResponsibilities as a Tec Trimix Diver• Keep in mind:Keep in mind:
Don’t tec dive if acceptable risk becomesDon’t tec dive if acceptable risk becomesintolerable or your physical conditionintolerable or your physical conditionmakes risk unacceptablemakes risk unacceptable
Keep your skills and knowledge freshKeep your skills and knowledge freshand currentand current
• Think of your team’s safetyThink of your team’s safety
Knowledge Development 4 - Knowledge Development 4 - 99Main Menu Previous Next
Extending Your LimitsExtending Your LimitsExtending Your LimitsExtending Your Limits
What is the most important personal What is the most important personal quality with respect to extending your quality with respect to extending your limits?limits?
The most important quality is The most important quality is patiencepatience• Don’t be in a hurry to push your limitsDon’t be in a hurry to push your limits• Take time to stay currentTake time to stay current• Refresh and practice your skillsRefresh and practice your skills• Don’t be afraid to say “no” to a diveDon’t be afraid to say “no” to a dive
you’re not prepared foryou’re not prepared for• Know and stay within yourKnow and stay within your
personal limitspersonal limits
What is the most important personal What is the most important personal quality with respect to extending your quality with respect to extending your limits?limits?
The most important quality is The most important quality is patiencepatience• Don’t be in a hurry to push your limitsDon’t be in a hurry to push your limits• Take time to stay currentTake time to stay current• Refresh and practice your skillsRefresh and practice your skills• Don’t be afraid to say “no” to a diveDon’t be afraid to say “no” to a dive
you’re not prepared foryou’re not prepared for• Know and stay within yourKnow and stay within your
personal limitspersonal limits
Knowledge Development 4 - Knowledge Development 4 - 1010Main Menu Previous Next
Equipment IIIEquipment IIIEquipment IIIEquipment III
Crush DepthCrush Depth Depth Rating for EquipmentDepth Rating for Equipment Exceeding Equipment Rated DepthsExceeding Equipment Rated Depths Other Depth Related EffectsOther Depth Related Effects Choosing Depth Rated EquipmentChoosing Depth Rated Equipment
Crush DepthCrush Depth Depth Rating for EquipmentDepth Rating for Equipment Exceeding Equipment Rated DepthsExceeding Equipment Rated Depths Other Depth Related EffectsOther Depth Related Effects Choosing Depth Rated EquipmentChoosing Depth Rated Equipment
Knowledge Development 4 - Knowledge Development 4 - 1111Main Menu Previous Next
Crush DepthCrush DepthCrush DepthCrush Depth
What is “crush depth” for a piece of What is “crush depth” for a piece of equipment?equipment?• Crush depth - the depth at which equipment Crush depth - the depth at which equipment
can fail due to pressurecan fail due to pressure Primarily concerned with air filled equipment Primarily concerned with air filled equipment Also concerns anything made of a compressible Also concerns anything made of a compressible
material like Styrofoammaterial like Styrofoam
What is “crush depth” for a piece of What is “crush depth” for a piece of equipment?equipment?• Crush depth - the depth at which equipment Crush depth - the depth at which equipment
can fail due to pressurecan fail due to pressure Primarily concerned with air filled equipment Primarily concerned with air filled equipment Also concerns anything made of a compressible Also concerns anything made of a compressible
material like Styrofoammaterial like Styrofoam
Knowledge Development 4 - Knowledge Development 4 - 1212Main Menu Previous Next
Crush DepthCrush DepthCrush DepthCrush Depth
Why is crush depth an issue for trimix Why is crush depth an issue for trimix diving?diving?• Crush depth - an issue for trimix diving as most Crush depth - an issue for trimix diving as most
dive equipment was designed for 40 dive equipment was designed for 40 metres/130 feetmetres/130 feet
Tec diving to 50 metres/165 withinTec diving to 50 metres/165 withinthe design specs of most gearthe design specs of most gear
More of a concern belowMore of a concern below60 metres/200 feet60 metres/200 feet
Why is crush depth an issue for trimix Why is crush depth an issue for trimix diving?diving?• Crush depth - an issue for trimix diving as most Crush depth - an issue for trimix diving as most
dive equipment was designed for 40 dive equipment was designed for 40 metres/130 feetmetres/130 feet
Tec diving to 50 metres/165 withinTec diving to 50 metres/165 withinthe design specs of most gearthe design specs of most gear
More of a concern belowMore of a concern below60 metres/200 feet60 metres/200 feet
Knowledge Development 4 - Knowledge Development 4 - 1313Main Menu Previous Next
Depth Rating for EquipmentDepth Rating for EquipmentDepth Rating for EquipmentDepth Rating for Equipment
How do your determine a piece of How do your determine a piece of equipment’s depth rating? equipment’s depth rating? • Determine the depth rating for equipment by Determine the depth rating for equipment by
consulting manufacture’s literature or by consulting manufacture’s literature or by contacting the manufacture or suppliercontacting the manufacture or supplier
Wise to test equipment by taking it the desired depthWise to test equipment by taking it the desired depth Pressure stress can be cumulativePressure stress can be cumulative
How do your determine a piece of How do your determine a piece of equipment’s depth rating? equipment’s depth rating? • Determine the depth rating for equipment by Determine the depth rating for equipment by
consulting manufacture’s literature or by consulting manufacture’s literature or by contacting the manufacture or suppliercontacting the manufacture or supplier
Wise to test equipment by taking it the desired depthWise to test equipment by taking it the desired depth Pressure stress can be cumulativePressure stress can be cumulative
Knowledge Development 4 - Knowledge Development 4 - 1414Main Menu Previous Next
Depth Rating for EquipmentDepth Rating for EquipmentDepth Rating for EquipmentDepth Rating for Equipment
What is the safest course with respectWhat is the safest course with respectto avoiding crush depth?to avoiding crush depth?• Lowest failure risk is to use equipmentLowest failure risk is to use equipment
designed for desired depthdesigned for desired depth
What is the safest course with respectWhat is the safest course with respectto avoiding crush depth?to avoiding crush depth?• Lowest failure risk is to use equipmentLowest failure risk is to use equipment
designed for desired depthdesigned for desired depth
Knowledge Development 4 - Knowledge Development 4 - 1515Main Menu Previous Next
Exceeding Equipment Rated DepthsExceeding Equipment Rated DepthsExceeding Equipment Rated DepthsExceeding Equipment Rated Depths
What risk do you face by exceeding What risk do you face by exceeding equipment’s depth rating?equipment’s depth rating?• Diving to or beyond a specific depth rating for Diving to or beyond a specific depth rating for
a piece of equipment poses risksa piece of equipment poses risks Catastrophic failureCatastrophic failure
• Sudden negative buoyancy can create a hazardSudden negative buoyancy can create a hazard Seal failure, and crackingSeal failure, and cracking
• Most likely with camera housings, strobes and DPVsMost likely with camera housings, strobes and DPVs• Unit floodsUnit floods
Non catastrophic crushNon catastrophic crush• Pressure distorts the equipment affectingPressure distorts the equipment affecting
it internallyit internally
What risk do you face by exceeding What risk do you face by exceeding equipment’s depth rating?equipment’s depth rating?• Diving to or beyond a specific depth rating for Diving to or beyond a specific depth rating for
a piece of equipment poses risksa piece of equipment poses risks Catastrophic failureCatastrophic failure
• Sudden negative buoyancy can create a hazardSudden negative buoyancy can create a hazard Seal failure, and crackingSeal failure, and cracking
• Most likely with camera housings, strobes and DPVsMost likely with camera housings, strobes and DPVs• Unit floodsUnit floods
Non catastrophic crushNon catastrophic crush• Pressure distorts the equipment affectingPressure distorts the equipment affecting
it internallyit internally
Knowledge Development 4 - Knowledge Development 4 - 1616Main Menu Previous Next
Other Depth Related EffectsOther Depth Related EffectsOther Depth Related EffectsOther Depth Related Effects
What other depth-related equipment What other depth-related equipment issues might you encounter as a trimix issues might you encounter as a trimix diver?diver?• Most electron gauges/computers have depth Most electron gauges/computers have depth
limitslimits Failure to stay within your gauge’s limit can leave Failure to stay within your gauge’s limit can leave
you without depth/time informationyou without depth/time information
• BCD/dry suit inflationBCD/dry suit inflation As you go deep, increased air density slowsAs you go deep, increased air density slows
speed at which you can inflate BCD/dry suitsspeed at which you can inflate BCD/dry suits
• Wet suitsWet suits Insulate far less effectively at extremeInsulate far less effectively at extreme
depth due to neoprene compressiondepth due to neoprene compressioncontinued…continued…
What other depth-related equipment What other depth-related equipment issues might you encounter as a trimix issues might you encounter as a trimix diver?diver?• Most electron gauges/computers have depth Most electron gauges/computers have depth
limitslimits Failure to stay within your gauge’s limit can leave Failure to stay within your gauge’s limit can leave
you without depth/time informationyou without depth/time information
• BCD/dry suit inflationBCD/dry suit inflation As you go deep, increased air density slowsAs you go deep, increased air density slows
speed at which you can inflate BCD/dry suitsspeed at which you can inflate BCD/dry suits
• Wet suitsWet suits Insulate far less effectively at extremeInsulate far less effectively at extreme
depth due to neoprene compressiondepth due to neoprene compressioncontinued…continued…
Knowledge Development 4 - Knowledge Development 4 - 1717Main Menu Previous Next
Other Depth Related EffectsOther Depth Related EffectsOther Depth Related EffectsOther Depth Related Effects
More related risks includeMore related risks include• RegulatorsRegulators
Lower performance models may have noticeable Lower performance models may have noticeable delivery problems at trimix depthsdelivery problems at trimix depths
Reliable, lower end regulators may be fine for shallow Reliable, lower end regulators may be fine for shallow use on decompression cylindersuse on decompression cylinders
• Decompression modelDecompression model Anecdotal reports suggest that current deco Anecdotal reports suggest that current deco
methodologies become less reliablemethodologies become less reliablebelow 100 metres/300 feetbelow 100 metres/300 feet
More related risks includeMore related risks include• RegulatorsRegulators
Lower performance models may have noticeable Lower performance models may have noticeable delivery problems at trimix depthsdelivery problems at trimix depths
Reliable, lower end regulators may be fine for shallow Reliable, lower end regulators may be fine for shallow use on decompression cylindersuse on decompression cylinders
• Decompression modelDecompression model Anecdotal reports suggest that current deco Anecdotal reports suggest that current deco
methodologies become less reliablemethodologies become less reliablebelow 100 metres/300 feetbelow 100 metres/300 feet
Knowledge Development 4 - Knowledge Development 4 - 1818Main Menu Previous Next
Choosing Depth Rated EquipmentChoosing Depth Rated EquipmentChoosing Depth Rated EquipmentChoosing Depth Rated Equipment
What should you look for with respect to What should you look for with respect to equipment rated to deep depths?equipment rated to deep depths?• Since the success of the mission depends on it Since the success of the mission depends on it
choose your equipment with these choose your equipment with these considerations in mindconsiderations in mind
Select equipment with a manufactures rating rated Select equipment with a manufactures rating rated deeper than your intended usedeeper than your intended use
Liquid filled gauges resist pressure far better than air-Liquid filled gauges resist pressure far better than air-filledfilled
What should you look for with respect to What should you look for with respect to equipment rated to deep depths?equipment rated to deep depths?• Since the success of the mission depends on it Since the success of the mission depends on it
choose your equipment with these choose your equipment with these considerations in mindconsiderations in mind
Select equipment with a manufactures rating rated Select equipment with a manufactures rating rated deeper than your intended usedeeper than your intended use
Liquid filled gauges resist pressure far better than air-Liquid filled gauges resist pressure far better than air-filledfilled
Knowledge Development 4 - Knowledge Development 4 - 1919Main Menu Previous Next
Choosing Depth Rated EquipmentChoosing Depth Rated EquipmentChoosing Depth Rated EquipmentChoosing Depth Rated Equipment
The success of the mission depends on itThe success of the mission depends on it• When choosing equipment consider:When choosing equipment consider:
Large items with light canisters and DPVs tolerate Large items with light canisters and DPVs tolerate pressure better if built with internal bulkheadspressure better if built with internal bulkheads
Camera equipment is rarely rated below 75 Camera equipment is rarely rated below 75 metres/245 feet, choose wisely or it couldmetres/245 feet, choose wisely or it couldbe expensivebe expensive
The success of the mission depends on itThe success of the mission depends on it• When choosing equipment consider:When choosing equipment consider:
Large items with light canisters and DPVs tolerate Large items with light canisters and DPVs tolerate pressure better if built with internal bulkheadspressure better if built with internal bulkheads
Camera equipment is rarely rated below 75 Camera equipment is rarely rated below 75 metres/245 feet, choose wisely or it couldmetres/245 feet, choose wisely or it couldbe expensivebe expensive
Knowledge Development 4 - Knowledge Development 4 - 2020Main Menu Previous Next
Practical Application Four - Practical Application Four - ObjectivesObjectives
Practical Application Four - Practical Application Four - ObjectivesObjectives
Working as a team and using desktop deco Working as a team and using desktop deco softwaresoftware• Plan two trimix dives, both with deep stopsPlan two trimix dives, both with deep stops• Plans to include gas consumption, oxygen Plans to include gas consumption, oxygen
exposure, decompression schedules, turn exposure, decompression schedules, turn pressures and contingency decompression pressures and contingency decompression schedules for each team memberschedules for each team member
Plan a team-chosen mission studying Plan a team-chosen mission studying pressure effects on an objectpressure effects on an object• Accounting for time required, specificAccounting for time required, specific
tasks, individual team duties andtasks, individual team duties andthe effects on general divingthe effects on general diving
Working as a team and using desktop deco Working as a team and using desktop deco softwaresoftware• Plan two trimix dives, both with deep stopsPlan two trimix dives, both with deep stops• Plans to include gas consumption, oxygen Plans to include gas consumption, oxygen
exposure, decompression schedules, turn exposure, decompression schedules, turn pressures and contingency decompression pressures and contingency decompression schedules for each team memberschedules for each team member
Plan a team-chosen mission studying Plan a team-chosen mission studying pressure effects on an objectpressure effects on an object• Accounting for time required, specificAccounting for time required, specific
tasks, individual team duties andtasks, individual team duties andthe effects on general divingthe effects on general diving
Knowledge Development 4 - Knowledge Development 4 - 2121Main Menu Previous Next
Practical Application Five - Practical Application Five - ObjectivesObjectivesPractical Application Five - Practical Application Five - ObjectivesObjectives
Working as a team and using desktop deco software, plan two trimix dives, both with deep stops• The plans to include gas consumption, oxygen
exposure, decompression schedules, turn pressures and contingency decompression schedules for each team member.
Working as a team, plan ateam-chosen mission for each dive
Working as a team and using desktop deco software, plan two trimix dives, both with deep stops• The plans to include gas consumption, oxygen
exposure, decompression schedules, turn pressures and contingency decompression schedules for each team member.
Working as a team, plan ateam-chosen mission for each dive
Knowledge Development 4 - Knowledge Development 4 - 2222Main Menu Previous Next
Tec Trimix Diver ExamTec Trimix Diver ExamTec Trimix Diver ExamTec Trimix Diver Exam
Let’s write the examLet’s write the exam• There’s 50 questionsThere’s 50 questions
Multiple choice, fill in the blank and calculationMultiple choice, fill in the blank and calculation
• Hour and a half time limitHour and a half time limit• May use a pen or pencil, scrap paper and the May use a pen or pencil, scrap paper and the
tables in the tables in the Tec Trimix Diver ManualTec Trimix Diver Manual and the and the Tec Deep Diver ManualTec Deep Diver Manual and a calculator and a calculator
• 80 percent is the minimum score required80 percent is the minimum score required We’ll review any of the questionsWe’ll review any of the questions
you may have missedyou may have missed
Let’s write the examLet’s write the exam• There’s 50 questionsThere’s 50 questions
Multiple choice, fill in the blank and calculationMultiple choice, fill in the blank and calculation
• Hour and a half time limitHour and a half time limit• May use a pen or pencil, scrap paper and the May use a pen or pencil, scrap paper and the
tables in the tables in the Tec Trimix Diver ManualTec Trimix Diver Manual and the and the Tec Deep Diver ManualTec Deep Diver Manual and a calculator and a calculator
• 80 percent is the minimum score required80 percent is the minimum score required We’ll review any of the questionsWe’ll review any of the questions
you may have missedyou may have missed
Knowledge Development 4 - Knowledge Development 4 - 2323Main Menu Previous Next
Presentation Four ReviewPresentation Four ReviewPresentation Four ReviewPresentation Four Review
Thinking Like a Trimix Diver IVThinking Like a Trimix Diver IV Equipment IIIEquipment III Practical Application Four – Practical Application Four – ObjectivesObjectives Practical Application Five - Practical Application Five - ObjectivesObjectives Tec Trimix Diver ExamTec Trimix Diver Exam
Thinking Like a Trimix Diver IVThinking Like a Trimix Diver IV Equipment IIIEquipment III Practical Application Four – Practical Application Four – ObjectivesObjectives Practical Application Five - Practical Application Five - ObjectivesObjectives Tec Trimix Diver ExamTec Trimix Diver Exam
Knowledge Development 4 - Knowledge Development 4 - 2424Main Menu Previous Next
Let’s Go DivingLet’s Go DivingLet’s Go DivingLet’s Go Diving
Training Dive Five - Training Dive Five - ObjectivesObjectives Training Dive Six - Training Dive Six - ObjectivesObjectives Training Dive Seven - Training Dive Seven - ObjectivesObjectives Training Dive EightTraining Dive Eight - - ObjectivesObjectives
Training Dive Five - Training Dive Five - ObjectivesObjectives Training Dive Six - Training Dive Six - ObjectivesObjectives Training Dive Seven - Training Dive Seven - ObjectivesObjectives Training Dive EightTraining Dive Eight - - ObjectivesObjectives
Knowledge Development 4 - Knowledge Development 4 - 2525Main Menu Previous Next
Training Dive Five - Training Dive Five - ObjectivesObjectivesTraining Dive Five - Training Dive Five - ObjectivesObjectives
Working within a teamWorking within a team• Rig gearRig gear• AA GGood ood DDiver’s iver’s MMain ain OObjective bjective IIs s TTo o LLiveive• BBeing eing WWary ary RReduces educes AAll ll FFailuresailures
Plan and execute a trimix accelerated Plan and execute a trimix accelerated decompression divedecompression dive
On the bottom respond correctly toOn the bottom respond correctly to• A simulated regulator freeflow orA simulated regulator freeflow or
manifold failuremanifold failure• A simulated runaway inflatorA simulated runaway inflator
(BCD or backup) (BCD or backup) continued…continued…
Working within a teamWorking within a team• Rig gearRig gear• AA GGood ood DDiver’s iver’s MMain ain OObjective bjective IIs s TTo o LLiveive• BBeing eing WWary ary RReduces educes AAll ll FFailuresailures
Plan and execute a trimix accelerated Plan and execute a trimix accelerated decompression divedecompression dive
On the bottom respond correctly toOn the bottom respond correctly to• A simulated regulator freeflow orA simulated regulator freeflow or
manifold failuremanifold failure• A simulated runaway inflatorA simulated runaway inflator
(BCD or backup) (BCD or backup) continued…continued…
Knowledge Development 4 - Knowledge Development 4 - 2626Main Menu Previous Next
Training Dive Five - Training Dive Five - ObjectivesObjectivesTraining Dive Five - Training Dive Five - ObjectivesObjectives
Working as a team, attempt to complete Working as a team, attempt to complete the dive mission chosen togetherthe dive mission chosen together
As a team, deploy a lift bagAs a team, deploy a lift bag As a team, deploy a second lift bag up the As a team, deploy a second lift bag up the
line of the previously deployed lift bagline of the previously deployed lift bag While decompressing, respond to an While decompressing, respond to an
ascent emergency scenarioascent emergency scenario Demonstrate time, depth and gasDemonstrate time, depth and gas
supply awarenesssupply awareness
Working as a team, attempt to complete Working as a team, attempt to complete the dive mission chosen togetherthe dive mission chosen together
As a team, deploy a lift bagAs a team, deploy a lift bag As a team, deploy a second lift bag up the As a team, deploy a second lift bag up the
line of the previously deployed lift bagline of the previously deployed lift bag While decompressing, respond to an While decompressing, respond to an
ascent emergency scenarioascent emergency scenario Demonstrate time, depth and gasDemonstrate time, depth and gas
supply awarenesssupply awareness
Knowledge Development 4 - Knowledge Development 4 - 2727Main Menu Previous Next
Training Dive Six - Training Dive Six - ObjectivesObjectivesTraining Dive Six - Training Dive Six - ObjectivesObjectives
Working within a teamWorking within a team• Rig gearRig gear• AA GGood ood DDiver’s iver’s MMain ain OObjective bjective IIs s TTo o LLiveive• BBeing eing WWary ary RReduces educes AAll ll FFailuresailures
Plan and execute a trimix accelerated Plan and execute a trimix accelerated decompression divedecompression dive
Execute a mission to study andExecute a mission to study anddocument the effects of pressuredocument the effects of pressureon an object on an object continued…continued…
Working within a teamWorking within a team• Rig gearRig gear• AA GGood ood DDiver’s iver’s MMain ain OObjective bjective IIs s TTo o LLiveive• BBeing eing WWary ary RReduces educes AAll ll FFailuresailures
Plan and execute a trimix accelerated Plan and execute a trimix accelerated decompression divedecompression dive
Execute a mission to study andExecute a mission to study anddocument the effects of pressuredocument the effects of pressureon an object on an object continued…continued…
Knowledge Development 4 - Knowledge Development 4 - 2828Main Menu Previous Next
Training Dive Six - Training Dive Six - ObjectivesObjectivesTraining Dive Six - Training Dive Six - ObjectivesObjectives
While decompressing, respond to an While decompressing, respond to an ascent emergency scenarioascent emergency scenario
Demonstrate time, depth and gas supply Demonstrate time, depth and gas supply awarenessawareness
While decompressing, respond to an While decompressing, respond to an ascent emergency scenarioascent emergency scenario
Demonstrate time, depth and gas supply Demonstrate time, depth and gas supply awarenessawareness
Knowledge Development 4 - Knowledge Development 4 - 2929Main Menu Previous Next
Training Dive Seven - Training Dive Seven - ObjectivesObjectivesTraining Dive Seven - Training Dive Seven - ObjectivesObjectives
Working within a teamWorking within a team• Rig gearRig gear• AA GGood ood DDiver’s iver’s MMain ain OObjective bjective IIs s TTo o LLiveive• BBeing eing WWary ary RReduces educes AAll ll FFailuresailures
Plan and execute a trimix accelerated Plan and execute a trimix accelerated decompression divedecompression dive
As a team execute a missionAs a team execute a missionchosen by the teamchosen by the team
Working within a teamWorking within a team• Rig gearRig gear• AA GGood ood DDiver’s iver’s MMain ain OObjective bjective IIs s TTo o LLiveive• BBeing eing WWary ary RReduces educes AAll ll FFailuresailures
Plan and execute a trimix accelerated Plan and execute a trimix accelerated decompression divedecompression dive
As a team execute a missionAs a team execute a missionchosen by the teamchosen by the team
Knowledge Development 4 - Knowledge Development 4 - 3030Main Menu Previous Next
Training Dive Eight - Training Dive Eight - ObjectivesObjectivesTraining Dive Eight - Training Dive Eight - ObjectivesObjectives
Working within a teamWorking within a team• Rig gearRig gear• AA GGood ood DDiver’s iver’s MMain ain OObjective bjective IIs s TTo o LLiveive• BBeing eing WWary ary RReduces educes AAll ll FFailuresailures
Plan and execute a trimix accelerated Plan and execute a trimix accelerated decompression divedecompression dive
As a team execute a missionAs a team execute a missionchosen by the teamchosen by the team
Working within a teamWorking within a team• Rig gearRig gear• AA GGood ood DDiver’s iver’s MMain ain OObjective bjective IIs s TTo o LLiveive• BBeing eing WWary ary RReduces educes AAll ll FFailuresailures
Plan and execute a trimix accelerated Plan and execute a trimix accelerated decompression divedecompression dive
As a team execute a missionAs a team execute a missionchosen by the teamchosen by the team
Knowledge Development 4 - Knowledge Development 4 - 3131Main Menu Previous Next
GraduationGraduationGraduationGraduation
Congratulations – you’re nowCongratulations – you’re now“at the bottom of the top”“at the bottom of the top”
Respect and follow all the rules and Respect and follow all the rules and proceduresprocedures
Keep informed and dive frequentlyKeep informed and dive frequently Extend your limits graduallyExtend your limits gradually There’s a new world out thereThere’s a new world out there
waiting to be explored!waiting to be explored!
Congratulations – you’re nowCongratulations – you’re now“at the bottom of the top”“at the bottom of the top”
Respect and follow all the rules and Respect and follow all the rules and proceduresprocedures
Keep informed and dive frequentlyKeep informed and dive frequently Extend your limits graduallyExtend your limits gradually There’s a new world out thereThere’s a new world out there
waiting to be explored!waiting to be explored!
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Knowledge Development Knowledge Development Presentation FourPresentation Four
Knowledge Development Knowledge Development Presentation FourPresentation Four
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