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
What evidence can you provide to prove your understanding of each of the following citeria?
Prepare for underwater concreting
|
|
Work task and worksite data are determined and analysed to determine the specific requirements for the concrete Completed |
Evidence:
|
Work plan is developed consistent with the dive plan Completed |
Evidence:
|
Concretingequipment is selected, inspected and prepared including protective equipment Completed |
Evidence:
|
Concreting equipment is secured safely to/from the dive site Completed |
Evidence:
|
Access obstructions and other hazards are assessed and action is taken to remove/reduce the risk Completed |
Evidence:
|
Concrete underwater site
|
|
Work-safe area is established at the worksite Completed |
Evidence:
|
Site is cleared and levelled in preparation for the pour Completed |
Evidence:
|
Formwork is assembled including stripping agents Completed |
Evidence:
|
Reinforcing bars, rods, stirrups and mesh, bar chairs and spacers are positioned Completed |
Evidence:
|
Cement is mixed in accordance with the setting and strength specifications Completed |
Evidence:
|
Location and safety of divers is confirmed prior to commencing the pour Completed |
Evidence:
|
Cement is delivered to the site with a consistent flow Completed |
Evidence:
|
Concrete is spread to the required levels incorporating expansion joints Completed |
Evidence:
|
Concrete is screeded to a level and the surface is finished using floats or brooms Completed |
Evidence:
|
Concrete is protected during curing Completed |
Evidence:
|
Conclude underwater concreting
|
|
Environmental impact arising from the concreting is minimised and waste products and formwork are recovered Completed |
Evidence:
|
Concreting and protective equipment are de-serviced and stored after use Completed |
Evidence:
|