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Elements and Performance Criteria

  1. Access and share requirements and procedures
  2. Plan and implement site requirement
  3. Monitor, adjust and report performance

Required Skills

Required skills

Specific skills are required to achieve the performance criteria in this unit particularly for the application in the various circumstances in which this unit may be applied This includes the ability to carry out the following as required to supervise operation of electrical equipment and installations

apply legislative organisation and site requirements and procedures

apply procedures for providing information

apply electrical hazards identification procedures

apply electrical risk assessment procedures

read electrical diagrams

apply procedures for the preparation of work procedure and instructions

apply procedures for developing and introducing practices to improve the work environment

use effective consultative mechanisms to negotiate processes and procedures appropriate to statutorylegal requirements

explain complex information to superiorssubordinates

apply coaching and mentoring support procedures

Required knowledge

Specific knowledge is required to achieve the Performance Criteria of this unit particularly its application in a variety of circumstances in which the unit may be used This includes knowledge of the following as required to supervise operation of electrical equipment and installations

legislative requirements and procedures

organisations requirements and procedures

manufacturers requirements and procedures

potential electrical hazards

plant interlocking and its consequences

risk management procedures

basic electrical terminology and theory of operation of common electric motors and control equipment

type of electrical supply systems eg high medium and low voltage systems

electrical risk treatment procedures

potential electrical inefficiencies

electrical monitoring requirements and procedures

work practices that minimise the potential and impact of electrical hazards

procedures for identifying training needs and implement training

recording and reporting procedures

human resource management

providing information relating to electrical management

work procedureinstruction writing

Evidence Required

The evidence guide provides advice on assessment and must be read in conjunction with the performance criteria required skills and knowledge 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 worksite operations and satisfy all of the requirements of the performance criteria required skills and knowledge and the range statement of this unit and include evidence of the following

knowledge of the requirements procedures and instructions for the management and operation of electrical equipment and installations

implementation of appropriate procedures and techniques for the safe effective and efficient operation of electrical equipment and installations

working with others to plan prepare and conduct the operation of electrical equipment and installations

provision of clear and timely instruction and supervision by the individual of those involved in the operation of electrical equipment and installations

evidence of the consistent successful supervision of the operation of electrical equipment and installations

Context of and specific resources for assessment

This unit must be assessed in the context of the work environment Where personal safety or environmental damage are limiting factors assessment may occur in a simulated environment provided it is realistic and sufficiently rigorous to cover all aspects of workplace performance including task skills task management skills contingency management skills and job role environment skills

The assessment environment should not disadvantage the participant For example language literacy and numeracy demands of assessment should not be greater than those required on the job

Customisation of assessment and delivery environment to sensitively accommodate cultural diversity

Aboriginal people and other people from a non English speaking background may have second language issues

Assessment of this competency requires typical resources normally used in a resources and infrastructure sector environment Selection and use of resources for particular worksites may differ due to the site circumstances

Where applicable physical resources should include equipment modified for people with disabilities

Access must be provided to appropriate learning andor assessment support when required

Method of assessment

This unit may be assessed in a holistic way with other units of competency The assessment strategy for this unit must verify required knowledge and skill and practical application using more than one of the following assessment methods

written andor oral assessment of the candidates required knowledge

observed documented andor first hand testimonial evidence of the candidates

implementation of appropriate procedures and techniques for the safe effective and efficient achievement of the required outcomes

consistently achieving the required outcomes

first hand testimonial evidence of the candidates

working with others to plan prepare and conduct the operation of electrical equipment and installations

provision of clear and timely instruction and supervision by the individual of those involved in the conduct of the operation of electrical equipment and installations

Guidance information for assessment

Consult the SkillsDMC User Guide for further information on assessment including access and equity issues


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, if used 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.

Team members may include:

site personnel

off-site company personnel

contractors

suppliers

Relevant compliance documentation

may include:

legislative, organisation and site requirements and procedures

manufacturer's guidelines and specifications

Australian standards

code of practice

Employment and workplace relations legislation

Equal Employment Opportunity and Disability Discrimination legislation

Control measures may include:

isolation procedures

earthing procedures

lock-out procedures

tagging procedures

earth leakage installation and testing

formal authorisation requirements for carrying out of electrical work

use of appropriate tools, equipment, barriers and safety apparel

enclosures and/or guarding

procedures for restoring supply

start-up sequencing

routine maintenance

Work practices may be included:

in site work instructions or standard operating procedures

Conditions of electrical supply may include:

peak time rates

off-peak rates

special power payments

peak demand

general supply charges

People with appropriate licenses or qualifications must:

apply safe systems of work when carrying out electrical work

carry out electrical wiring work to comply with AS/NZS 3000 (Wiring Rules), as amended by local regulations

ensure that they perform electrical work only of the type for which they are registered or licensed

ensure they test work in accordance with the local regulations

ensure that a Certificate of Electrical Safety is completed as required by the local regulations/power authorities

ensure that completed prescribed work is inspected by a Licensed Inspector prior to connection to electrical supply or reconnection as appropriate

report all electrical incidents, hazards and potential hazards, and take appropriate action to control risks

check the operation of portable Residual Current Devices (Safety Switches) before each use

electrical contractors:

keep a register of licensed electrical workers who are employed (directly or as sub-contractors) by the contractor

not permit a person to carry out on the contractor's behalf or direct a person to carry out electrical work that does not comply with the local legislative requirements

Electrical plans and drawings should include:

underground services

overhead services

electrical reticulation

control circuit diagrams

Training should include:

awareness of the location of and safe clearances to overhead power lines, underground cables and electrical equipment

all electrical incidents, hazards and potential hazards reporting requirements

the need to check the operation of portable Residual Current Devices (Safety Switches) before each use

the need to check operation of portable electrical equipment

the need to operate electrical equipment in accordance with site requirements

Efficient operation may include:

specified starting sequences

avoiding excessive loads caused by unnecessary mechanical resistance (jamming, blockages)

routine maintenance

routine inspections

minimising demand charges

Information from monthly electricity account may include:

break down of charges

general supply charge

peak hour charges

off-peak charges

peak demand charges

prior year usage and costs

Optimisation of energy may include:

identification of major uses of electrical energy

maximising the use of off-peak rates (e.g. hot water and out of hours automated pumping)

sequenced starting to minimise peak demand