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Evidence Guide: RTE2602A - Assist with the operation of pressurised irrigation

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!

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RTE2602A - Assist with the operation of pressurised irrigation

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

Assist with setting up of movable irrigation components

  1. Irrigation equipment is handled safely in accordance with OHS practices.
  2. Irrigation equipment is positioned, if necessary, in accordance with enterprise requirements.
  3. Irrigation components are checked and action taken, as required, in accordance with enterprise policy and procedures.
  4. Assemble and join irrigation system components where required.
  5. Water outlets are checked in accordance with enterprise practices.
Irrigation equipment is handled safely in accordance with OHS practices.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Irrigation equipment is positioned, if necessary, in accordance with enterprise requirements.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Irrigation components are checked and action taken, as required, in accordance with enterprise policy and procedures.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Assemble and join irrigation system components where required.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Water outlets are checked in accordance with enterprise practices.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Carry out irrigation operations

  1. Valves are opened and shut, as necessary, in accordance with enterprise procedures.
  2. Required pressures and water flows are achieved and maintained to ensure sufficient water availability.
  3. Equipment is relocated, if necessary, in accordance with enterprise procedures and OHS guidelines.
Valves are opened and shut, as necessary, in accordance with enterprise procedures.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Required pressures and water flows are achieved and maintained to ensure sufficient water availability.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Equipment is relocated, if necessary, in accordance with enterprise procedures and OHS guidelines.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Clean and store irrigation equipment as required

  1. Equipment is cleaned and prepared for storage, as necessary, in accordance with enterprise policy and procedures.
  2. Equipment is loaded for transport safely, if necessary, in accordance with OHS practices.
  3. Equipment is stored, as required, in accordance with enterprise policy and procedures.
Equipment is cleaned and prepared for storage, as necessary, in accordance with enterprise policy and procedures.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Equipment is loaded for transport safely, if necessary, in accordance with OHS practices.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Equipment is stored, as required, in accordance with enterprise policy and procedures.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Assessed

Teacher: ___________________________________ Date: _________

Signature: ________________________________________________

Comments:

 

 

 

 

 

 

 

 

Instructions to Assessors

Evidence Guide

What evidence is required to demonstrate competence for this standard as a whole?

Competence in assisting with the operation of pressurised irrigation systems requires evidence that a person can set up irrigation systems, operate, check, clean and store irrigation equipment, and carry out all basic activities involved in irrigation under routine supervision.

The skills and knowledge required to carry out basic irrigation duties for pressurised irrigation systems must be transferable to a different work environment. For example, this could include different systems, irrigation techniques, and plants/crops to be irrigated.

What specific knowledge is needed to achieve the performance criteria?

Knowledge and understanding are essential to apply this standard in the workplace, to transfer the skills to other contexts, and to deal with unplanned events. The knowledge requirements for this competency standard are listed below:

basic operation of pressurised irrigation system

irrigation times to deliver sufficient volume without over watering

manual handling procedures

OHS procedures relating to using pressurised irrigation systems.

What specific skills are needed to achieve the performance criteria?

To achieve the performance criteria, appropriate literacy and numeracy levels as well as some complementary skills are required. These include the ability to:

shift and transfer loads

follow enterprise policy and procedures relating to irrigation duties

assemble and join irrigation system components

operate irrigation systems (i.e., turn on and off)

regulate system to achieve and maintain correct operating pressures and water flows

estimate water flow.

What processes should be applied to this competency standard?

There are a number of processes that are learnt throughout work and life, which are required in all jobs. They are fundamental processes and generally transferable to other work functions. Some of these are covered by the key competencies, although others may be added. The questions below highlight how these processes are applied in this competency standard. Following each question a number in brackets indicates the level to which the key competency needs to be demonstrated where 0 = not required, 1 = perform the process, 2 = perform and administer the process and 3 = perform, administer and design the process.

1. How can communication of ideas and information (1) be applied?

Checking irrigation set up.

2. How can information be collected, analysed and organised (1)?

Monitoring pressures and water flows.

3. How are activities planned and organised (1)?

Organising irrigation activities to occur simultaneously or as required.

4. How can team work (1) be applied?

Co-ordinating irrigation activities with others.

5. How can the use of mathematical ideas and techniques (1) be applied?

Estimating irrigation time and water volume for sufficient availability to plants/crops.

6. How can problem-solving skills (1) be applied?

Determining required action once set up information has been checked.

7. How can the use of technology (1) be applied?

Using computerised irrigation systems.

Are there other competency standards that could be assessed with this one?

This competency standard could be assessed on its own or in combination with other competencies relevant to the job function.

There is essential information about assessing this competency standard for consistent performance and where and how it may be assessed, in the Assessment Guidelines for this Training Package. All users of these competency standards must have access to the Assessment Guidelines. Further advice may also be sought from the relevant sector booklet.

Required Skills and Knowledge

Not applicable.

Range Statement

Range of Variables

The Range of Variables explains the contexts within which the performance and knowledge requirements of this standard may be assessed. The scope of variables chosen in training and assessment requirements may depend on the work situations available

What pressurised irrigation systems are relevant to this standard?

These may include micro-irrigation systems and spray irrigation systems.

Micro-irrigation systems may be mains pressure, low pressure, below or above ground, sprays systems, drip emitter trickle, t-tape, mini-sprinklers, capillary pop ups and gear driven sprinklers.

Spray irrigation systems may be travelling irrigators (soft hose, hard hose boom type) centre pivot, linear move, powered side roll hand shift permanent (installed), and bike shift/easy shift.

Irrigation systems may range from manual operation and monitoring to fully automated with computer control and monitoring.

What OHS requirements may be relevant to this standard?

These may include safe systems and procedures for the operation and maintenance of machinery and equipment, for outdoor work (including protection from solar radiation, dust and noise), manual handling, prevention of electrical injury, handling, transportation, use and storage of farm chemicals, protection against chemical residues including that in/on foliage, water, soil and other items, and the use and maintenance of relevant personal protective clothing and equipment.

What irrigation components need to be checked?

Components may include pumps, pipes, valves (including solenoids), and sprinkler heads/emitters.

What action may be required after checking components?

Action may include remove, repair, replace or clean components. It may also include bleeding solenoid valves, lubrication and priming pumps.

What outlets should be checked?

Outlets may include drip lines, pipes, risers, valves, sprinklers and emitters.

How might equipment be transported?

Transport may include utility, flat bed trucks, pipe trailer, or four-wheel motorbike.

For more information on contexts, environment and variables for training and assessment, refer to the Sector Booklet.