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

AVIJ0002 Mapping and Delivery Guide
Conduct quality control operations related to refuelling and defuelling aircraft

Version 1.0
Issue Date: May 2024


Qualification -
Unit of Competency AVIJ0002 - Conduct quality control operations related to refuelling and defuelling aircraft
Description
Employability Skills
Learning Outcomes and Application This unit involves the skills and knowledge required to conduct quality control operations related to refuelling and defuelling aircraft in compliance with relevant regulatory requirements of the Civil Aviation Safety Authority (CASA) and national operating standards.It includes taking samples from dispensers/fuellers, conducting a visual check of fuel samples, testing membrane filtration (millepore sampling) and measuring pressure differential on filter vessels.This unit addresses aviation technical skill requirements (physical, mental and task-management abilities) related to quality control operations of ground operations personnel and contributes to safe and effective performance in complex aviation operational environments.Operations are conducted as part of recreational, commercial and military aircraft activities across a variety of operational contexts within the Australian aviation industry.Work is performed independently or under limited supervision as a single operator or within a team environment.Licensing, legislative, regulatory or certification requirements are applicable to this unit.
Duration and Setting X weeks, nominally xx hours, delivered in a classroom/online/blended learning setting.
Prerequisites/co-requisites
Competency Field J – Quality
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: Conduct dispenser sampling processes
  • Fuel samples are taken from dispenser for visual testing at the commencement of routine operations in accordance with workplace procedures and regulatory requirements
       
Element: Fuel samples are taken from dispenser for visual testing during fuelling operations in accordance with workplace procedures and regulatory requirements
       
Element: Conduct fueller sampling processes
  • Fuel samples are taken from fueller for visual testing at the commencement of routine operations and during fuelling operations in accordance with workplace procedures and regulatory requirements
       
Element: Additional samples are taken from fueller after defuelling operations, vehicle washing, maintenance and rain events
       
Element: Conduct visual check of fuel samples
  • Fuel sample is inspected and colour identified and interpreted to determine grade of fuel in accordance with workplace procedures and established colour criteria
       
Element: Sample is inspected for free water and dirt particles in accordance with workplace procedures and established manual or automated processes
       
Element: Water detector capsules are used to check for suspended water in accordance with manufacturer instructions and workplace procedures
       
Element: Results of visual checks are recorded and reported in accordance with workplace procedures and regulatory requirements
       
Element: Test membrane filtration (millepore sampling)
  • Hydrant dispenser vehicle is positioned at test rig and is interlocked/chocked in accordance with workplace procedures
       
Element: Fuellers are tested independent of test rig by circulating product through delivery hose back to tank to achieve required flow rates
       
Element: Bonding leads are attached in accordance with workplace procedures
       
Element: Fueller/dispenser delivery hoses are connected to achieve a flow rate of at least 50% of rated flow of filter
       
Element: Hydrant dispenser lanyard is connected to pit valve and inlet hose is connected in accordance with workplace procedures
       
Element: Colorimetric capsule is loaded in accordance with manufacturer instructions and workplace procedures
       
Element: Checks are made to ensure capsule is located in housing with millepore monitor inlet facing upstream
       
Element: Apparatus is connected to filter outlet millepore sample connection or nozzle millepore sample point
       
Element: Pressure and flow rate are adjusted to workplace specifications
       
Element: Calorimetric test samples are drawn monthly in accordance with sampling schedules
       
Element: Gravimetric and microbiological tests are drawn every three months in accordance with sampling schedules, ensuring that initial sample is drawn for gravimetric test then gravimetric capsule is replaced with microbiological capsule, and another sample is drawn in accordance with workplace procedures
       
Element: Apparatus is disconnected and capsule is removed
       
Element: Gravimetric and microbiological samples are labelled and dispatched to laboratory in accordance with workplace procedures
       
Element: Colorimetric assessment is conducted in accordance with manufacturer instructions and workplace procedures
       
Element: Test results are documented in accordance with workplace procedures and regulatory requirements
       
Element: Measure pressure differential on filter vessels
  • Gauge is checked in accordance with manufacturer instructions and workplace procedures
       
Element: Flow through vessel into aircraft or test rig is started in accordance with workplace procedures
       
Element: Pressure differential at maximum flow rate obtained is read
       
Element: Results are analysed and recorded in accordance with workplace procedures and regulatory requirements
       
Element: Where differential pressure exceeds filter manufacturer recommended differential pressure at flow rates above 50% of the maximum rated flow of filter vessel, situation is reported immediately to supervisor for investigation in accordance with workplace procedures and regulatory requirements
       

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.

Range is restricted to essential operating conditions and any other variables essential to the work environment.

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
Fuel samples are taken from dispenser for visual testing at the commencement of routine operations in accordance with workplace procedures and regulatory requirements 
 
Fuel samples are taken from fueller for visual testing at the commencement of routine operations and during fuelling operations in accordance with workplace procedures and regulatory requirements 
 
Fuel sample is inspected and colour identified and interpreted to determine grade of fuel in accordance with workplace procedures and established colour criteria 
 
 
 
Hydrant dispenser vehicle is positioned at test rig and is interlocked/chocked in accordance with workplace procedures 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Gauge is checked in accordance with manufacturer instructions and workplace procedures 
 
 
 
 

Forms

Assessment Cover Sheet

AVIJ0002 - Conduct quality control operations related to refuelling and defuelling aircraft
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

AVIJ0002 - Conduct quality control operations related to refuelling and defuelling aircraft

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: