4)

This unit shall apply to qualifications in installation and maintenance of rail signalling electrical power and control systems.

Prerequisite Unit(s)

2)

2.1) Competencies

Relevant work place requirements in 'Work site protection' have been acquired.

ELEMENT

PERFORMANCE CRITERIA

1

Prepare to install, test or maintain services

1.1

OHS procedures for a given work area are identified, obtained and understood.

1.2

Established OHS risk control measures and procedures are followed in preparation for the work.

1.3

The extent of installation, testing or maintenance is determined from job specifications, drawings and regulatory requirements

1.4

Appropriate personnel are consulted to ensure the work is coordinated effectively with others to minimise service disruptions.

1.5

Materials needed for installation, testing or maintenance are obtained in accordance with established procedures and checked against job requirements

1.6

Tools, equipment and testing devices needed for installation, testing or maintenance are obtained in accordance with established procedures and checked for correct operation and safety.

2

Install equipment and test services

2.1

OHS risk control measures and procedures for carrying out the work are followed.

2.2

New services and hardware are installed to ensure equipment/system performs to operational requirements.

2.3

New service is tested using the appropriate test procedures and commissioning results are documented to industry and workplace requirements.

2.4

Methods for dealing with unexpected situations are selected on the basis of safety and specified work outcomes.

2.5

Installation and testing is carried out efficiently without waste of materials or damage to apparatus and the surrounding environment or services and using sustainable energy practices.

3

Diagnose and repair faults

3.1

OHS risk control measures and procedures for carrying out the work are followed

3.2

A fault and possible cause are narrowed down to system/unit/component using diagnostic fault finding procedures and appropriate test equipment

3.3

The nature and possible cause of the fault are established and using a range of test equipment to implement approved test procedures

3.4

Fault system/unit/component is replaced and configured to ensure compatibility with overall system

3.5

Services covered by the transmission system are tested to ensure all customers needs are met and the fault is 'cleared' from the indicator

3.6

Faulty equipment is tagged and documented and repair/replacement arrangements are initiated

3.7

The status of vital services affected is established

3.8

Methods for dealing with unexpected situations are selected on the basis of safety and specified work outcomes.

3.9

Diagnosis and fault repair is carried out efficiently without waste of materials or damage to apparatus and the surrounding environment or services and using sustainable energy practices.

4

Perform scheduled maintenance

4.1

OHS risk control measures and procedures for carrying out the work are followed

4.2

Routine maintenance is undertaken to ensure equipment is performing as required

4.3

Remote monitoring is maintained and periodic checks conducted to ensure remote monitoring is functional

4.4

Methods for dealing with unexpected situations are selected on the basis of safety and specified work outcomes.

4.5

Scheduled maintenance is performed efficiently without waste of materials or damage to apparatus and the surrounding environment or services and using sustainable energy practices.

5

Finalise work and report

5.1

OHS work completion risk control measures and procedures are followed.

5.2

Appropriate documentation is completed where required with fault/maintenance records being maintained for assessment/monitoring purposes

7) This describes the essential skills and knowledge and their level, required for this unit.

Evidence shall show that knowledge has been acquired of safe working practices and installing and maintaining transmission interface equipment.

All knowledge and skills detailed in this unit should be contextualised to current industry practices and technologies.

The extent of the essential knowledge and associated skills (EKAS) required is given in Volume 2 - Part 2.2 EKAS. It forms an integral part of this unit.

2.2.2

Enterprise work activities records

2.3.13

Using supervisory control and data acquisition systems

2.4.11

Personal computers, hardware basic

2.4.16

Personal computers, engineering applications software basic

2.4.13

Computer peripherals

2.5.4

Technical standards, regulations and codes rail networks

2.5.10

Technical manuals and catalogues

2.10.1.1

Electronic communications, principles

2.14.6

Rail signalling, electronic equipment

2.14.7

Rail signalling, computer-based equipment

2.14.8

Rail signalling, computer applications

2.14.10

Rail signalling, remote control systems

2.14.14

Rail signalling, drawings and diagrams

2.14.15

Rail signalling, regulations and codes

2.18.1

Occupational Health and Safety principles

2.18.2

Electrical Safe working practices

2.18.5

Rail safe working practices

9) 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 this Training Package.

The Evidence Guide forms an integral part of this unit. It must be used in conjunction with all components parts of this unit and performed in accordance with the Assessment Guidelines of this Training Package.

Overview of Assessment

9.1)

Longitudinal competency development approaches to assessment, such as Profiling, require data to be reliably gathered in a form that can be consistently interpreted over time. This approach is best utilised in Apprenticeship programs and reduces assessment intervention. It is the industry-preferred model for apprenticeships. However, where summative (or final) assessment is used it must include the application of the competency in the normal work environment or, at a minimum, the application of the competency in a realistically simulated work environment. In some circumstances, assessment in part or full can occur outside the workplace. However, it must be in accordance with industry and regulatory policy.

Methods chosen for a particular assessment will be influenced by various factors. These include the extent of the assessment, the most effective locations for the assessment activities to take place, access to physical resources, additional safety measures that may be required and the critical nature of the competencies being assessed.

The critical safety issues inherent in working with electricity, electrical equipment, gas or any other hazardous substance/material present a challenge for those determining competence. Sources of evidence need to be 'rich' in nature to minimise error in judgment.

Activities associated with normal everyday work influence decisions about how/how much the data gathered will contribute to its 'richness'. Some skills are more critical to safety and operational requirements while the same skills may be more or less frequently practised. These points are raised for the assessors to consider when choosing an assessment method and developing assessment instruments. Sample assessment instruments are included for Assessors in the Assessment Guidelines of this Training Package.

Critical aspects of evidence required to demonstrate competency in this unit

9.2)

Before the critical aspects of evidence are considered all prerequisites must be met.

Evidence for competence in this unit shall be considered holistically. Each Element and associated performance criteria shall be demonstrated on at least two occasions in accordance with the 'Assessment Guidelines - UEE07'. Evidence shall also comprise:

A representative body of work performance demonstrated within the timeframes typically expected of the discipline, work function and industrial environment. In particular this shall incorporate evidence that shows a candidate is able to:

Implement Occupational Health and Safety workplace procedures and practices including the use of risk control measures as specified in the performance criteria and range statement

Apply sustainable energy principles and practices as specified in the performance criteria and range statement

Demonstrate an understanding of the essential knowledge and associated skills as described in this unit. It may be required by some jurisdictions that RTOs provide a percentile graded result for the purpose of regulatory or licensing requirements.

Demonstrate an appropriate level of skills enabling employment

Conduct work observing the relevant Anti Discrimination legislation, regulations, polices and workplace procedures

Demonstrated consistent performance across a representative range of contexts from the prescribed items below:

Install and maintain transmission interface equipment as described in 8) and including:

A

Interpreting specifications, plans and circuit diagrams correctly,

B

Responding to fault indicators appropriately,

C

Using appropriate diagnostic and fault finding techniques

D

Installing, maintaining and confirming integrity of transmission interface equipment to operational standards

E

Organising work to minimise traffic disruptions

F

Using tools and test instruments correctly

G

Following relevant codes of practice, OHS and environmental protection procedures and requirements

H

Completing relevant records and documentation

I

Dealing with unplanned events by drawing on essential knowledge and skills to provide appropriate solutions incorporated in the holistic assessment with the above listed items.

Note:
Successful completion of relevant vendor training may be used to contribute to evidence on which competency is deemed. In these cases the alignment of outcomes of vendor training with performance criteria and critical aspects of evidence shall be clearly identified.

Context of and specific resources for assessment

9.3)

This unit should be assessed as it relates to normal work practice using procedures, information and resources typical of a workplace. This should include:

OHS policy and work procedures and instructions.

Suitable work environment, facilities, equipment and materials to undertake actual work as prescribed by this unit.

These should be used in the formal learning/assessment environment.

Note:

Where simulation is considered a suitable strategy for assessment, conditions must be authentic and as far as possible reproduce and replicate the workplace and be consistent with the approved industry simulation policy.

The resources used for assessment should reflect current industry practices in relation to installing and maintaining transmission interface equipment.

Method of assessment

9.4)

This unit shall be assessed by methods given in Volume 1, Part 3 'Assessment Guidelines'.

Note:
Competent performance with inherent safe working practices is expected in the Industry to which this unit applies. This requires assessment in a structured environment which is intended primarily for learning/assessment and incorporates all necessary equipment and facilities for learners to develop and demonstrate the essential knowledge and skills described in this unit.

Concurrent assessment and relationship with other units

9.5)

There are no concurrent assessment recommendations for this unit.

8) This relates to the unit as a whole providing the range of contexts and conditions to which the performance criteria apply. It allows for different work environments and situations that will affect performance.

This unit shall be demonstrated in relation to:

The relevant State or Territory codes of practice and safe working requirements

Equipment and systems relevant to the rail network for which competency is sought

Code of practice for Defined Interstate Rail Networks

Installing and maintaining with at least five items of equipment with different transmission interface functions

Locating and rectifying at least two different faults in each item of transmission interface equipment

Generic terms used throughout this Vocational Standard shall be regarded as part of the Range Statement in which competency is demonstrated. The definition of these and other terms that apply are given in Volume 2, Section 2.1.

3)

This unit contains Employability Skills

The required outcomes described in this unit of competency contain applicable facets of Employability Skills. The Employability Skills Summary of the qualification in which this unit of competency is packaged will assist in identifying Employability Skill requirements.

1.2) License to practice

The skills and knowledge described in this unit may only be practised in the workplace under regulations related to electrical work, the codes of practice and regulations of the State/Territory in which the work is carried out. This includes codes of practice such as the 'Code Of Practice for the Defined Interstate Rail Network' for work carried out on that network.