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Evidence Guide: AHCIRG206A - Maintain pressurised 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

 

AHCIRG206A - Maintain pressurised irrigation systems

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

Carry out pre- and post-season maintenance

  1. Equipment is prepared pre-season for effective operation in accordance with design specifications and enterprise standards.
  2. System is flushed, cleaned, closed down and maintained post-season in accordance with design specifications and enterprise standards.
  3. Equipment requiring storage is dismantled, loaded, transported and stored without damage according to enterprise standards and safe working practices.
Equipment is prepared pre-season for effective operation in accordance with design specifications and enterprise standards.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

System is flushed, cleaned, closed down and maintained post-season in accordance with design specifications and enterprise standards.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Equipment requiring storage is dismantled, loaded, transported and stored without damage according to enterprise standards and safe working practices.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Carry out routine maintenance activities on pressurised irrigation delivery systems

  1. All maintenance activities are carried out according to the maintenance program and the manufacturer's specifications.
  2. Mechanical equipment is serviced in accordance with the operator's manual or as directed.
  3. Supply and distribution systems are flushed and cleaned with sprinklers, emitters and/or drip line tapes replaced as directed.
  4. Outlets, strainers, pump screens and filters are cleaned and replaced as directed.
  5. System is visually inspected for leaks, operating faults and dry areas, and observations recorded in the maintenance book.
  6. Operation area is maintained in a clean and safe condition, and Occupational Health and Safety (OHS) procedures are followed.
All maintenance activities are carried out according to the maintenance program and the manufacturer's specifications.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Mechanical equipment is serviced in accordance with the operator's manual or as directed.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Supply and distribution systems are flushed and cleaned with sprinklers, emitters and/or drip line tapes replaced as directed.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Outlets, strainers, pump screens and filters are cleaned and replaced as directed.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

System is visually inspected for leaks, operating faults and dry areas, and observations recorded in the maintenance book.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Operation area is maintained in a clean and safe condition, and Occupational Health and Safety (OHS) procedures are followed.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Maintain system components

  1. System maintenance is carried out at scheduled times using equipment and materials in accordance with enterprise standards and manufacturer's specifications.
  2. Parts are inspected for wear or blockage and reported or replaced according to enterprise guidelines.
  3. Outlets are removed and cleaned and damaged ones are reassembled and replaced according to manufacturer's specifications.
  4. Operation area is maintained in a clean and safe condition, and OHS procedures are followed.
System maintenance is carried out at scheduled times using equipment and materials in accordance with enterprise standards and manufacturer's specifications.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Parts are inspected for wear or blockage and reported or replaced according to enterprise guidelines.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Outlets are removed and cleaned and damaged ones are reassembled and replaced according to manufacturer's specifications.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Operation area is maintained in a clean and safe condition, and OHS procedures are followed.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Record and report maintenance activities

  1. All damage and blockage caused by pests and vermin is recorded by damage type, location and the section of the system affected.
  2. Damage or faulty pumps, valves, electrical components and computer systems are recorded and reported, and action taken to effect repairs.
  3. All routine maintenance activities are recorded and reported in accordance with enterprise standards.
All damage and blockage caused by pests and vermin is recorded by damage type, location and the section of the system affected.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Damage or faulty pumps, valves, electrical components and computer systems are recorded and reported, and action taken to effect repairs.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

All routine maintenance activities are recorded and reported in accordance with enterprise standards.

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 follow an operators manual and manufacturers specifications for pressurised irrigation systems

maintain irrigation system components including supply and distribution systems, outlets, strainers, pump screens and filters

inspect for dry areas and leaks

clear or replace worn or blocked parts and outlets

record and report maintenance observations and activities.

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 hazards and adopt safe work practices

read and follow an operator's manual and manufacturer's specifications for pressurised irrigation systems

maintain selected irrigation system components

rectify damage caused by weeds or pests

record and report maintenance observations and activities

use literacy skills to follow sequenced written instructions and record information accurately and legibly

use oral communication skills/language competence to fulfil the job role as specified by the organisation including questioning, active listening, asking for clarification and seeking advice from supervisor

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

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

Required knowledge

OHS and environmental legislative and enterprise procedures relating to pressurised irrigation system maintenance

major components of a pressurised irrigation delivery system

maintenance requirements and procedures for system components

environmentally safe disposal procedures for chemical containers and residues, oils/grease and used parts.

Range Statement

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

Pressurised irrigation systems include:

micro-irrigation systems and spray irrigation systems ranging from manual operation and monitoring to fully automated with computer control and monitoring.

Micro-irrigation systems may include:

mains pressure

low pressure

below or above ground

sprays systems

drip emitter trickle

t-tape

mini-sprinklers

capillary.

Spray irrigation systems may include:

travelling irrigators (soft hose, hard hose boom type)

centre pivot

linear move

powered side roll hand shift permanent (installed)

bike shift/easy shift.