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

MEM10013 Mapping and Delivery Guide
Install split air conditioning systems and associated pipework

Version 1.0
Issue Date: May 2024


Qualification -
Unit of Competency MEM10013 - Install split air conditioning systems and associated pipework
Description
Employability Skills
Learning Outcomes and Application This unit of competency defines the skills and knowledge required to install split air conditioning systems and associated pipework up to 18 kW cooling capacity.This unit refers to plug in applications only. Where the installation and connection to mains supply of fixed wiring is necessary then this work must be undertaken by a suitably licensed person. Where commissioning and decommissioning of split air conditioning systems is required see unit MEM18084 Commission and decommission split air conditioning systems.Some jurisdictions may require the holder of this unit to be licensed or certified and users should check with the relevant authorities.Band: AUnit Weight: 6
Duration and Setting X weeks, nominally xx hours, delivered in a classroom/online/blended learning setting.
Prerequisites/co-requisites
Competency Field Installation and commissioning
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: Determine job requirements
  • Follow standard operating procedures (SOPs)
       
Element: Comply with work health and safety (WHS) requirements at all times
       
Element: Use appropriate personal protective equipment (PPE) in accordance with SOPs
       
Element: Identify job requirements from specifications, drawings, job sheets or work instructions
       
Element: Locate split air conditioning components
  • Determine the location of unit components, piping and drains in consultation with customer and other site considerations
       
Element: Ensure industry and local authority requirements, standards and codes and manufacturer requirements are identified, including the appropriate capacity rating of the equipment and any impacts on the installation are identified
       
Element: Inspect and prepare installation sites
  • Carry out all work safely to Australian Standards, state and local codes and regulations
       
Element: Prepare the installation site to industry codes of practice and manufacturer installation instructions, as appropriate
       
Element: Carry out the work without damage to the system, components and the surrounding environment or services
       
Element: Prepare split system equipment and materials for installation
  • Identify and note safety hazards and ensure established risk control measures are implemented
       
Element: Consult appropriate personnel to ensure the work is coordinated effectively with others involved on the worksite
       
Element: Check all components, piping and fittings for conformance to manufacturer specification, job requirements and applicable standards
       
Element: Determine the layout of the pipework from job specifications and diagrams
       
Element: Obtain materials needed to carry out the work in accordance with established procedures and check against job requirements
       
Element: Obtain tools, equipment and testing devices needed to conduct the work in accordance with established procedures and check for correct operation and safety
       
Element: Check preparatory work to ensure no damage has occurred and that it complies with work requirements
       
Element: Prepare and install refrigerant pipework
  • Use tools and equipment in accordance with manufacturers’ instructions
       
Element: Ensure pipework is prepared and joined to required specification with minimal wastage and damage/contamination to environment
       
Element: Join pipework and fittings using appropriate pipe joining methods
       
Element: Ensure pipes are run separately and insulated according to manufacturer instructions and to relevant standards codes and regulations
       
Element: Check pipework and joins for compliance and integrity using appropriate testing methods
       

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.

This field allows for different work environments and conditions that may affect performance. Essential operating conditions that may be present (depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts) are included.

Unit components include the following:

outdoor unit, indoor unit, fittings and fixtures

Site considerations include the following:

inside wall, drains, pipe runs, exposure, access, air circulation, environment and power supply

Prepare installation site includes one (1) or more of the following:

clearing and levelling

foundations

wall fixtures

roof mounting

Prepared and joined includes the following:

cutting to length, flaring, swaging and bending

Pipe joining methods include one (1) or more of the following:

silver brazing

soldering

Equipment and testing devices include one (1) or more of the following:

refrigeration gauge manifold

Schraeder access valves

quick connect couplings

thermometer/thermocouple temperature measuring devices

analogue and digital vacuum measuring gauges

digital scales

refrigerant recovery unit

vacuum pump

electronic leak detectors

refrigerant containers/cylinders

Industry best practice includes the following:

pipe preparation and joining techniques and industry best practice for pipe brazing

Commonwealth, state and territory legislation, regulations, standards, codes of practice, and industry guidelines include the following:

The Ozone Protection and Synthetic Greenhouse Gas Legislation Amendment Bill 2003

air conditioning residential best practice guidelines (AIRAH)

state/territory and local building regulations

codes of practice for domestic refrigeration and air conditioning (HB40)

Appropriate testing methods include the following:

dimensional checks and leak tests

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
Follow standard operating procedures (SOPs) 
 
 
 
Determine the location of unit components, piping and drains in consultation with customer and other site considerations 
 
Carry out all work safely to Australian Standards, state and local codes and regulations 
 
 
Identify and note safety hazards and ensure established risk control measures are implemented 
 
 
 
 
 
 
Use tools and equipment in accordance with manufacturers’ instructions 
 
 
 
 

Forms

Assessment Cover Sheet

MEM10013 - Install split air conditioning systems and associated pipework
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

MEM10013 - Install split air conditioning systems and associated pipework

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: