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Evidence Guide: AURTTL006 - Install LNG fuel 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

 

AURTTL006 - Install LNG fuel systems

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

Prepare to install LNG fuel system

  1. Job requirements are determined from workplace instructions
  2. LNG fuel system installation information is sourced and interpreted
  3. Installation options are analysed and those most appropriate to the circumstances are selected
  4. Hazards associated with the work are identified and risks are managed
  5. Tools, equipment and materials are selected and checked for serviceability
Job requirements are determined from workplace instructions

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

LNG fuel system installation information is sourced and interpreted

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Installation options are analysed and those most appropriate to the circumstances are selected

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Hazards associated with the work are identified and risks are managed

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Tools, equipment and materials are selected and checked for serviceability

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Carry out installation activities

  1. LNG fuel system is checked for correct application and components are checked for damage
  2. LNG fuel system components are installed according to workplace procedures, manufacturer specifications, safety and environmental requirements and AS/NZS 2739 Natural gas (NG) fuel systems for vehicle engines, and without causing damage to components or systems
  3. Installed LNG fuel system is tested for correct operation and required adjustments are made according to manufacturer specifications, workplace procedures, safety requirements, and AS/NZS 2739
LNG fuel system is checked for correct application and components are checked for damage

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

LNG fuel system components are installed according to workplace procedures, manufacturer specifications, safety and environmental requirements and AS/NZS 2739 Natural gas (NG) fuel systems for vehicle engines, and without causing damage to components or systems

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Installed LNG fuel system is tested for correct operation and required adjustments are made according to manufacturer specifications, workplace procedures, safety requirements, and AS/NZS 2739

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Complete work processes

  1. Final inspection is made to ensure work is to workplace expectations and system is presented ready for use
  2. Work area is cleaned, waste and non-recyclable materials are disposed of, and recyclable material is collected
  3. Tools and equipment are checked and stored according to workplace procedures
  4. Workplace documentation is processed according to workplace procedures
Final inspection is made to ensure work is to workplace expectations and system is presented ready for use

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Work area is cleaned, waste and non-recyclable materials are disposed of, and recyclable material is collected

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Tools and equipment are checked and stored according to workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Workplace documentation is processed according to workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Prepare to install LNG fuel system

  1. Job requirements are determined from workplace instructions
  2. LNG fuel system installation information is sourced and interpreted
  3. Installation options are analysed and those most appropriate to the circumstances are selected
  4. Hazards associated with the work are identified and risks are managed
  5. Tools, equipment and materials are selected and checked for serviceability
Job requirements are determined from workplace instructions

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

LNG fuel system installation information is sourced and interpreted

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Installation options are analysed and those most appropriate to the circumstances are selected

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Hazards associated with the work are identified and risks are managed

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Tools, equipment and materials are selected and checked for serviceability

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Carry out installation activities

  1. LNG fuel system is checked for correct application and components are checked for damage
  2. LNG fuel system components are installed according to workplace procedures, manufacturer specifications, safety and environmental requirements and AS/NZS 2739 Natural gas (NG) fuel systems for vehicle engines, and without causing damage to components or systems
  3. Installed LNG fuel system is tested for correct operation and required adjustments are made according to manufacturer specifications, workplace procedures, safety requirements, and AS/NZS 2739
LNG fuel system is checked for correct application and components are checked for damage

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

LNG fuel system components are installed according to workplace procedures, manufacturer specifications, safety and environmental requirements and AS/NZS 2739 Natural gas (NG) fuel systems for vehicle engines, and without causing damage to components or systems

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Installed LNG fuel system is tested for correct operation and required adjustments are made according to manufacturer specifications, workplace procedures, safety requirements, and AS/NZS 2739

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Complete work processes

  1. Final inspection is made to ensure work is to workplace expectations and system is presented ready for use
  2. Work area is cleaned, waste and non-recyclable materials are disposed of, and recyclable material is collected
  3. Tools and equipment are checked and stored according to workplace procedures
  4. Workplace documentation is processed according to workplace procedures
Final inspection is made to ensure work is to workplace expectations and system is presented ready for use

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Work area is cleaned, waste and non-recyclable materials are disposed of, and recyclable material is collected

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Tools and equipment are checked and stored according to workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Workplace documentation is processed according to workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Assessed

Teacher: ___________________________________ Date: _________

Signature: ________________________________________________

Comments:

 

 

 

 

 

 

 

 

Instructions to Assessors

Evidence Guide

Elements

Elements describe the essential outcomes.

Performance Criteria

Performance criteria describe the performance needed to demonstrate achievement of the element. Where bold and italicised text is used, further information is detailed in the range of conditions section.

1. Prepare to install LNG fuel system

1.1 Job requirements are determined from workplace instructions

1.2 LNG fuel system installation information is sourced and interpreted

1.3 Installation options are analysed and those most appropriate to the circumstances are selected

1.4 Hazards associated with the work are identified and risks are managed

1.5 Tools, equipment and materials are selected and checked for serviceability

2. Carry out installation activities

2.1 LNG fuel system is checked for correct application and components are checked for damage

2.2 LNG fuel system components are installed according to workplace procedures, manufacturer specifications, safety and environmental requirements and AS/NZS 2739 Natural gas (NG) fuel systems for vehicle engines, and without causing damage to components or systems

2.3 Installed LNG fuel system is tested for correct operation and required adjustments are made according to manufacturer specifications, workplace procedures, safety requirements, and AS/NZS 2739

3. Complete work processes

3.1 Final inspection is made to ensure work is to workplace expectations and system is presented ready for use

3.2 Work area is cleaned, waste and non-recyclable materials are disposed of, and recyclable material is collected

3.3 Tools and equipment are checked and stored according to workplace procedures

3.4 Workplace documentation is processed according to workplace procedures

Required Skills and Knowledge

Elements

Elements describe the essential outcomes.

Performance Criteria

Performance criteria describe the performance needed to demonstrate achievement of the element. Where bold and italicised text is used, further information is detailed in the range of conditions section.

1. Prepare to install LNG fuel system

1.1 Job requirements are determined from workplace instructions

1.2 LNG fuel system installation information is sourced and interpreted

1.3 Installation options are analysed and those most appropriate to the circumstances are selected

1.4 Hazards associated with the work are identified and risks are managed

1.5 Tools, equipment and materials are selected and checked for serviceability

2. Carry out installation activities

2.1 LNG fuel system is checked for correct application and components are checked for damage

2.2 LNG fuel system components are installed according to workplace procedures, manufacturer specifications, safety and environmental requirements and AS/NZS 2739 Natural gas (NG) fuel systems for vehicle engines, and without causing damage to components or systems

2.3 Installed LNG fuel system is tested for correct operation and required adjustments are made according to manufacturer specifications, workplace procedures, safety requirements, and AS/NZS 2739

3. Complete work processes

3.1 Final inspection is made to ensure work is to workplace expectations and system is presented ready for use

3.2 Work area is cleaned, waste and non-recyclable materials are disposed of, and recyclable material is collected

3.3 Tools and equipment are checked and stored according to workplace procedures

3.4 Workplace documentation is processed according to workplace procedures

Before competency can be determined, individuals must demonstrate they can perform the following according to the standards defined in this unit’s elements, performance criteria, range of conditions and foundation skills:

install one complete liquefied natural gas (LNG) fuel system in a vehicle.

Individuals must be able to demonstrate knowledge of:

work health and safety (WHS) and occupational health and safety (OHS) requirements relating to installing LNG fuel systems, including procedures for working with extremely cold and flammable gas

environmental requirements, including procedures for preventing loss of gas to atmosphere

requirements of AS/NZS 2739 Natural gas (NG) fuel systems for vehicle engines, including:

containers and fuel system components

fuel service lines and materials

fuel control equipment

inspection, testing and commissioning requirements

Australian standard inspection, testing and commissioning requirements

LNG system adjustment procedures, including exhaust gas analysis

Australian standard certification, compliance plate, and marking and label requirements.

Range Statement

This section specifies 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. Bold italicised wording, if used in the performance criteria, is detailed below.

LNG fuel system components must include:

fill valve and fill hose

fuel container and mounting

service line

vaporiser

regulator

safety lock-off devices

mixers or injectors

associated electrical and electronic system, including selector and safety switches

compliance plates.

Safety and environmental requirements must include:

work health and safety (WHS) and occupational health and safety (OHS) requirements, including procedures for working with extremely cold and flammable gas

environmental requirements, including procedures for preventing loss of gas to atmosphere.

Testing LNG fuel system must include:

system leak testing

exhaust gas analysis to ensure compliance with relevant emission control standards.