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Evidence Guide: SISOSCB009 - SCUBA dive to depths between 18 and 40 metres

Student: __________________________________________________

Signature: _________________________________________________

Tips for gathering evidence to demonstrate your skills

The important thing to remember when gathering evidence is that the more evidence the better - that is, the more evidence you gather to demonstrate your skills, the more confident an assessor can be that you have learned the skills not just at one point in time, but are continuing to apply and develop those skills (as opposed to just learning for the test!). Furthermore, one piece of evidence that you collect will not usualy demonstrate all the required criteria for a unit of competency, whereas multiple overlapping pieces of evidence will usually do the trick!

From the Wiki University

 

SISOSCB009 - SCUBA dive to depths between 18 and 40 metres

What evidence can you provide to prove your understanding of each of the following citeria?

Plan for deep recreational dives.

  1. Determine specific and realistic objectives for deep recreational dives, accounting for time limits at depth.
  2. Determine site, depth and duration of dives suited to own and buddy abilities.
  3. Identify specific site hazards and medical problems associated with diving at depths beyond 18 metres and assess risks.
  4. Prepare dive plans for single and repetitive deep dives according to industry technical and safety criteria.
  5. Calculate no-decompression limits.
  6. Use dive computer or dive tables, as required, to plan requirements.
Determine specific and realistic objectives for deep recreational dives, accounting for time limits at depth.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Determine site, depth and duration of dives suited to own and buddy abilities.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Identify specific site hazards and medical problems associated with diving at depths beyond 18 metres and assess risks.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Prepare dive plans for single and repetitive deep dives according to industry technical and safety criteria.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Calculate no-decompression limits.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Use dive computer or dive tables, as required, to plan requirements.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Complete deep dives.

  1. Select and assemble dive equipment suitable for use at depths beyond 18 metres.
  2. Execute controlled descents and ascents holding a reference line as a tactile guide.
  3. Execute controlled free descents and ascents using a reference point as a visual only guide.
  4. Adjust buoyancy to account for diminishing cylinder weight.
  5. Utilise deep diving breathing techniques to conserve air, and regularly monitor air supply and pressure gauges.
  6. Maintain close physical and visual contact with buddy throughout all diving activities and share data from gauges or computer.
  7. Use depth gauge and timing device or dive computer to measure and control ascent rate.
  8. Complete appropriate safety stops during ascents according to industry technical and safety criteria.
Select and assemble dive equipment suitable for use at depths beyond 18 metres.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Execute controlled descents and ascents holding a reference line as a tactile guide.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Execute controlled free descents and ascents using a reference point as a visual only guide.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Adjust buoyancy to account for diminishing cylinder weight.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Utilise deep diving breathing techniques to conserve air, and regularly monitor air supply and pressure gauges.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Maintain close physical and visual contact with buddy throughout all diving activities and share data from gauges or computer.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Use depth gauge and timing device or dive computer to measure and control ascent rate.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Complete appropriate safety stops during ascents according to industry technical and safety criteria.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Assessed

Teacher: ___________________________________ Date: _________

Signature: ________________________________________________

Comments:

 

 

 

 

 

 

 

 

Instructions to Assessors

Required Skills and Knowledge