AURVTN3028
Identify and repair high strength steel components

This unit describes the performance outcomes required to locate, identify and repair high strength steel (HSS), including advanced and ultra-high strength steel components in motor vehicles.Work involves identifying HSS components, confirming recommended repair procedure of original equipment manufacturer (OEM), selecting repair procedures and recommended welding method, removing and replacing HSS components, completing and testing processes, and clean-up and documentation.Licensing, legislative, regulatory or certification requirements may apply to this unit in some jurisdictions. Users are advised to check with the relevant regulatory authority.

Application

Work applies to repair technicians who apply repair techniques to damaged vehicles in line with OEM-recommended procedures and industry codes of practice.

Work is carried out according to OEM and industry codes of practice.


Prerequisites

Not applicable.


Elements and Performance Criteria

ELEMENT

PERFORMANCE CRITERIA

1. Locate, interpret and understand OEM-recommended repair processes for HSS

1.1. OEM repair processes and those of other recommended industry agencies are sourced using the internet or repair manuals

1.2. OEM repair processes and specifications are read and incorporated into the development of a repair plan

1.3. OEM-recommended repair procedures and workplace and industry codes of practice are followed

1.4. Personal protective equipment (PPE) is located and used correctly

1.5. Recommended repair equipment is located and checked for correct operation

2. Repair or replace HSS components

2.1. Sections not subject to repair are protected, using approved methods and equipment

2.2. HSS sections to be repaired are removed using recommended removal methods and equipment

2.3. Damaged surfaces are restored to a condition suitable for the fitting of replacement HSS components

2.4. Vehicle measuring and jigging equipment is used to locate the replacement HSS component correctly according to OEM specifications

2.5. Protection of OEM surface coatings is maintained or reapplied

2.6. Replacement HSS components are aligned and secured within OEM tolerances

2.7. HSS components are repaired according to industry regulations, statutory and regulatory authority guidelines, Workplace Health and Safety (WHS) requirements and workplace procedures and policies

3. Weld HSS components

3.1. Recommended welding equipment is located and checked for correct operation in a repair environment

3.2. Sample welds are conducted, inspected and destruction tested

3.3. HSS components are refitted using recommended repair methods, materials and equipment

3.4. Recommended welding techniques are used and welds are inspected for defects

3.5. HSS repairs are completed without causing damage to other components or systems

3.6. Grinding procedures are followed according to OEM and weld material specifications

4. Clean up work area and maintain equipment

4.1. Work area is cleaned and tidied according to workplace procedures

4.2. Waste and scrap materials are removed following workplace and environmental requirements and procedures

4.3. Tools and equipment are checked and faulty items are identified and tagged

4.4. Equipment maintenance activities are completed according to workplace and manufacturer specifications

5. Finalise HSS repair processes

5.1. Repair information and documents are completed and filed according to workplace policy

5.2. Repair and welding quality requirements are checked against OEM specifications and workplace quality standards

Required Skills

Required skills

communication skills to:

follow recommended repair procedure

follow workplace verbal instructions

literacy skills to:

understand quality procedures

read and follow information in written job instructions, specifications, standard operating procedures, charts, lists, drawings and other reference documents

obtain and record required OEM repair procedures and parts

numeracy skills to interpret vehicle repair measuring equipment

planning and organising skills to:

plan repair requirements and follow OEM repair specification

identify risk factors and take action to minimise them

follow workplace verbal instructions

self-management skills to:

select and use appropriate repair equipment, materials, processes and procedures

recognise own limitations and seek advice

follow workplace policies and documentation, such as OEM repair procedures and industry codes of practice

teamwork skills to apply knowledge of own role to complete activities efficiently to support team activities and tasks

technical skills to use workplace tools and equipment relating to identifying and repairing HSS, including removal, alignment and welding methods

technology skills to use the internet to collect information on OEM repair processes

Required knowledge

WHS regulations and requirements relevant to HSS repair and replacement

OEM recommended repair procedures and quality processes

HSS recommended tools and equipment, including welding equipment

personal protective equipment

types and location of HSS components

manufacturer and vehicle specifications and measurements

body and panel alignment methods, techniques and procedures

bonding, riveting and welding methods and procedures

manual-handling techniques

work organisation and planning processes

Evidence Required

The evidence guide provides advice on assessment and must be read in conjunction with the Performance Criteria, required Skills and Knowledge, the 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 all of the requirements of the performance criteria and required skills and knowledge.

A person who demonstrates competency in this unit must be able to:

identify and repair HSS components

observe safety procedures and requirements

communicate effectively with others involved

select OEM-recommended repair methods and techniques

complete HSS repairs in a systematic manner

apply vehicle protection methods

conduct recommended welding, bonding and riveting procedures

inspect and test welds

complete quality and workplace documentation.

Context of, and specific resources for assessment

Competency is to be assessed in the workplace or a simulated workplace environment that accurately reflects performance in a real workplace setting.

Assessment is to occur:

using standard workplace practices and procedures

following safety requirements

applying environmental constraints.

Assessment is to comply with relevant:

regulatory requirements

Australian standards

industry codes of practice.

The following resources must be made available for the assessment of this unit:

workplace location or simulated workplace

materials and information relevant to HSS repairs

equipment, and hand and power tools appropriate to HSS repairs

OEM specifications

work instructions.

Method of assessment

Assessment must satisfy the endorsed Assessment Guidelines of this Training Package.

Assessment methods must confirm consistency and accuracy of performance (over time and in a range of workplace relevant contexts) together with the application of required skills and knowledge.

Assessment methods must be by direct observation of tasks and include questioning on required skills and knowledge to ensure correct interpretation and application.

Competence in this unit may be assessed in conjunction with other units which together form part of a holistic work role.

Where applicable, reasonable adjustment must be made to work environments and training situations to accommodate the needs of diverse clients.

Assessment processes and techniques must be culturally sensitive and appropriate to the language, literacy and numeracy capacity of the candidate and the work being performed.


Range Statement

The range statement relates to the unit of competency as a whole. It allows for different work environments and situations that may affect performance. Bold italicised wording, in the performance criteria, is detailed below. Essential operating conditions that may be present with training and assessment (depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts) may also be included.

Repair procedures may include:

under-body or frame measurements

alignment equipment

jigging systems

pre-repair activities

hydraulic reforming

sectional repair (other than at factory seams)

partial replacement at factory seams

visual and physical examination

panel beating

use of heat monitoring equipment

spot welding

MIG brazing

MIG welding

mechanical fastening

riveting

metal cutting

bonding

removing and replacing mechanical units

removing and replacing suspension, steering, transmissions and other assemblies and components.

Equipment may include:

vehicle alignment and jigging systems

hand tools

power tools

heating equipment

heat monitoring equipment

welding equipment

lifting equipment

hydraulic push and pull equipment

measuring systems

clamping and anchoring systems.

Statutory and regulatory authorities may include:

federal, state or territory, and local authorities administering Acts

Australian Design Rules

codes of practice

Australian standards.

Workplace health and safety requirements may include:

workplace and personal safety

first aid equipment

equipment safety

safe handling of material

safe use of tools and equipment

hazard control, including control of hazardous materials and toxic substances

use of personal protective clothing

use of fire-fighting equipment.

Environmental requirements may include:

measures to reduce pollution

waste management

noise control

dust control

clean-up management.

Information and documents may include:

verbal and written documents

graphical instructions

OEM specifications

work bulletins

material safety data sheets (MSDS)

diagrams and sketches

safe work procedures

regulatory and legislative requirements

Australian Design Rules

engineer's design specifications and instructions

workplace specifications and requirements

instructions issued by authorised workplace or external persons

Australian standards.

Quality requirements may include:

OEM-recommended repair procedures and regulations

Australian standards

internal workplace quality policies

workplace operational policies and procedures.


Sectors

Vehicle Body

Unit sector

Technical – Body


Employability Skills

This unit contains employability skills.


Licensing Information

Not applicable.