Unit of Competency Mapping – Information for Teachers/Assessors – Information for Learners

AHCSPO303A Mapping and Delivery Guide
Operate a gravity table

Version 1.0
Issue Date: May 2024


Qualification -
Unit of Competency AHCSPO303A - Operate a gravity table
Description This unit covers the process of operating a gravity table to clean or process seed defines the standard required to: set up and prepare gravity table for use; operate a gravity table to process seed; complete and report on seed cleaning operations.
Employability Skills This unit contains employability skills.
Learning Outcomes and Application This unit relates to the operation of gravity tables to clean or process seed.
Duration and Setting X weeks, nominally xx hours, delivered in a classroom/online/blended learning setting.
Prerequisites/co-requisites
Competency Field
Development and validation strategy and guide for assessors and learners Student Learning Resources Handouts
Activities 		Slides
PPT 		Assessment 1 Assessment 2 Assessment 3 Assessment 4
Elements of Competency Performance Criteria              
Element: Set up and prepare gravity table for use
  • A gravity table is and set up and prepared to job requirements and confirmed against work plan.
  • Routine pre-operational checks of the gravity table are completed to manufacturer's specifications and enterprise requirements.
  • Occupational Health and Safety (OHS) hazards in the workplace are recognised, risk assessed and minimised according to enterprise requirements.
       
Element: Operate a gravity table to process seed
  • The gravity table is operated in a safe and controlled manner and monitored for performance and efficiency.
  • Risks to self, others and the environment are anticipated and minimisation strategies implemented accordingly.
  • Suitable personal protective clothing and equipment is selected, used, maintained and stored according to OHS requirements.
  • Environmental implications associated with machinery operation are identified, assessed and reported to the supervisor.
       
Element: Complete and report on seed cleaning operation
  • Shut-down procedures for the gravity table are completed to manufacturers' specifications and enterprise requirements.
  • Operational records are completed and maintained according to enterprise requirements.
  • Malfunctions, faults, observation of irregular performance and damage to the gravity table are detailed and reported according to enterprise requirements.
  • The gravity table is cleaned according to OHS and enterprise requirements.
       


Evidence Required

List the assessment methods to be used and the context and resources required for assessment. Copy and paste the relevant sections from the evidence guide below and then re-write these in plain English.

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

In order to confer competency, evidence must prove that the candidate is able to:

set up and prepare gravity table for use

operate a gravity table to process seed, and

complete and report on seed cleaning operations.

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.

Submission Requirements

List each assessment task's title, type (eg project, observation/demonstration, essay, assignment, checklist) and due date here

Assessment task 1: [title]      Due date:

(add new lines for each of the assessment tasks)

Assessment Tasks

Copy and paste from the following data to produce each assessment task. Write these in plain English and spell out how, when and where the task is to be carried out, under what conditions, and what resources are needed. Include guidelines about how well the candidate has to perform a task for it to be judged satisfactory.

Required skills

assemble a gravity table for operation

disassemble a gravity table after operation

correctly set the air flow appropriate for the task

assess the product input and outputs of the gravity table

make adjustments to the gravity table settings to maximise the output

operate the gravity table effectively

perform basic maintenance of gravity table

use literacy skills to read, interpret and follow organisational policies and procedures, follow sequenced written instructions, record accurately and legible information collected 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

seed biology and damage to seed by mechanical action

the principles of gravity separation

types of gravity tables available

the adjustment and effect of airflow, oscillation and deck angle

deck types and designs and their effects on operational effectiveness

machinery safety

machine capabilities and settings

cleaning strategies.

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

Gravity table operations may include:

all gravity type separators using the principles of stratification which involves dividing seed into a series of graded statuses by the use of air

shake and angle to achieve a separation of seed density or specific gravity

any variation of these machines, with or without additions, to enhance performance.

Copy and paste from the following performance criteria to create an observation checklist for each task. When you have finished writing your assessment tool every one of these must have been addressed, preferably several times in a variety of contexts. To ensure this occurs download the assessment matrix for the unit; enter each assessment task as a column header and place check marks against each performance criteria that task addresses.

Observation Checklist

Tasks to be observed according to workplace/college/TAFE policy and procedures, relevant legislation and Codes of Practice Yes No Comments/feedback
A gravity table is and set up and prepared to job requirements and confirmed against work plan. 
Routine pre-operational checks of the gravity table are completed to manufacturer's specifications and enterprise requirements. 
Occupational Health and Safety (OHS) hazards in the workplace are recognised, risk assessed and minimised according to enterprise requirements. 
The gravity table is operated in a safe and controlled manner and monitored for performance and efficiency. 
Risks to self, others and the environment are anticipated and minimisation strategies implemented accordingly. 
Suitable personal protective clothing and equipment is selected, used, maintained and stored according to OHS requirements. 
Environmental implications associated with machinery operation are identified, assessed and reported to the supervisor. 
Shut-down procedures for the gravity table are completed to manufacturers' specifications and enterprise requirements. 
Operational records are completed and maintained according to enterprise requirements. 
Malfunctions, faults, observation of irregular performance and damage to the gravity table are detailed and reported according to enterprise requirements. 
The gravity table is cleaned according to OHS and enterprise requirements. 

Forms

Assessment Cover Sheet

AHCSPO303A - Operate a gravity table
Assessment task 1: [title]

Student name:

Student ID:

I declare that the assessment tasks submitted for this unit are my own work.

Student signature:

Result: Competent Not yet competent

Feedback to student

 

 

 

 

 

 

 

 

Assessor name:

Signature:

Date:

Assessment Record Sheet

AHCSPO303A - Operate a gravity table

Student name:

Student ID:

Assessment task 1: [title] Result: Competent Not yet competent

(add lines for each task)

Feedback to student:

 

 

 

 

 

 

 

 

Overall assessment result: Competent Not yet competent

Assessor name:

Signature:

Date:

Student signature:

Date: