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Evidence Guide: AHCIRG306A - Troubleshoot irrigation systems

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

 

AHCIRG306A - Troubleshoot irrigation systems

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

Locate and identify faulty components and blockages

  1. Irrigation system and component function is determined by reference to system specifications and technical manuals.
  2. Monitoring and maintenance records are checked and reviewed.
  3. Operational tests are carried out according to system specifications, technical manuals and Occupational Health and Safety (OHS) requirements.
  4. Faulty components and blockages are identified and documented according to enterprise policy and procedures.
Irrigation system and component function is determined by reference to system specifications and technical manuals.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Monitoring and maintenance records are checked and reviewed.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Operational tests are carried out according to system specifications, technical manuals and Occupational Health and Safety (OHS) requirements.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Faulty components and blockages are identified and documented according to enterprise policy and procedures.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Shut down/isolate component

  1. Shut own sequence and isolation procedures are applied as required according to system specifications and technical manuals.
  2. Safe shutdown or isolation is verified.
  3. Safety/security lock off devices and signage is installed according to enterprise policy and procedures.
Shut own sequence and isolation procedures are applied as required according to system specifications and technical manuals.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Safe shutdown or isolation is verified.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Safety/security lock off devices and signage is installed according to enterprise policy and procedures.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Replace faulty components and clear blockages

  1. Access to faulty components and blockages is arranged.
  2. Faulty components are removed from the system, according to system specifications and technical manuals, and repaired or disposed of in an environmentally responsible way.
  3. Replaceable components are selected from manufacturer catalogues and procured using enterprise procedures.
  4. Replacement components are installed to meet system specifications according to technical manuals.
  5. Replace faulty components and clear blockages are carried out without unnecessary damage to surrounding site and structures.
  6. Blockages are cleared or blocked sections replaced according to enterprise procedures.
Access to faulty components and blockages is arranged.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Faulty components are removed from the system, according to system specifications and technical manuals, and repaired or disposed of in an environmentally responsible way.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Replaceable components are selected from manufacturer catalogues and procured using enterprise procedures.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Replacement components are installed to meet system specifications according to technical manuals.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Replace faulty components and clear blockages are carried out without unnecessary damage to surrounding site and structures.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Blockages are cleared or blocked sections replaced according to enterprise procedures.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Return system to normal operating status

  1. Isolated or shutdown components are returned to service.
  2. Operational tests are carried out according to system specifications, technical manuals and OHS requirements.
  3. System is returned to normal operational set-up.
  4. Repair activities are reported and recorded according to enterprise policy and procedures.
Isolated or shutdown components are returned to service.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Operational tests are carried out according to system specifications, technical manuals and OHS requirements.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

System is returned to normal operational set-up.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Repair activities are reported and recorded according to enterprise policy and procedures.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Assessed

Teacher: ___________________________________ Date: _________

Signature: ________________________________________________

Comments:

 

 

 

 

 

 

 

 

Instructions to Assessors

Evidence Guide

The evidence guide provides advice on assessment and must be read in conjunction with the performance criteria, required skills and knowledge, range statement and the Assessment Guidelines for the Training Package.

Overview of assessment

Critical aspects for assessment and evidence required to demonstrate competency in this unit

The evidence required to demonstrate competency in this unit must be relevant to workplace operations and satisfy holistically all of the requirements of the performance criteria and required skills and knowledge and include achievement of the following:

read and apply system specifications, technical manuals and supply/spare parts inventories

locate and identify faulty components and blockages

apply shutdown sequence and isolation procedures

remove faulty components from the system and install replacements

clear blockages or replace blocked sections

return isolated or shutdown components to service.

Context of and specific resources for assessment

Competency requires the application of work practices under work conditions. Selection and use of resources for some worksites may differ due to the regional or enterprise circumstances.

Required Skills and Knowledge

Required skills

identify adverse environmental impacts of irrigation activities and appropriate remedial action

operate, maintain and repair irrigation systems

shut down and isolate components

replace components

carry out operational tests

implement and follow relevant enterprise OHS and environmental policies and procedures

use literacy skills to read, interpret and follow organisational policies and procedures, follow sequenced written instructions, record information collected accurately and legibly, and select and apply procedures for a range of tasks

use oral communication skills/language competence to fulfil the job role as specified by the organisation, including questioning techniques, active listening, clarifying information and consulting with supervisors as required

use numeracy skills to estimate, calculate and record routine workplace measures

use interpersonal skills to work with and relate to people from a range of cultural, social and religious backgrounds and with a range of physical and mental abilities.

Required knowledge

identification, characteristics and operation of replaceable components of irrigation systems

system malfunctions and their likely causes

environmental impacts of irrigation, using water from any ground or underground source

purchasing procedures

isolation procedures

enterprise policies and procedures

irrigation, OHS and environmental guidelines.

Range Statement

The range statement relates to the unit of competency as a whole.

System may include:

pressurised irrigation systems, such as micro-irrigation, spray irrigation or gravity-fed irrigation systems.