Field          Engineering and Technology

 

Review of Electricity Supply unit standards

 

Subfield

Domain

ID

Electricity Supply

Electricity Supply - Business Services

19483, 19484

Electricity Supply - Core Skills

18273, 18277, 19950, 20421

Electricity Supply - Distribution Networks

19952, 20074

Electricity Supply - Power System Maintenance

6974, 6976, 6977, 6980-6983, 10396, 10399, 10401, 10407, 10413, 10417-10419, 10421-10424, 17633-17635

Electricity Supply - Power System Management

12389, 15575, 19326, 19475-19477, 19482

Electricity Supply - Testing

14296

Electricity Supply - Transmission Networks

20412-20416, 20847

 

The Electricity Supply Industry Training Organisation has completed the review of the unit standards listed above.

 

Date new versions published                                                          November 2010

 

Planned review date                                                                           December 2015

 

Summary

 

These unit standards were reviewed to ensure they remained relevant to industry.  Industry was invited to participate in the review, and assessors were asked to comment on those standards they had assessed against.  A notification of the standards being reviewed was also posted on the ESITO website.  No feedback was received for many of the standards and due to little or no usage it was considered that these standards were no longer required.  Legislation and terminology were updated for the remaining registered standards.  As standards 19483 and 19484 were the only remaining standards in the Electricity Supply - Business Services domain, they were transferred to the Electricity Supply - Power System Management domain and the Electricity Supply - Business Services domain was designated expiring.

 

Main changes

 

·      Explanatory notes were updated.

·      Standards 6974, 6976, 6977, 6980-6983, 10396, 10399, 10401, 10407, 10417-10419, 10422-10424, 12389, 14296, 17633-17635, 19326, 19475, 19476, and 19842 were designated expiring.

·      Standards 19483 and 19484 were reclassified from the Electricity Supply - Business Services domain to the Electricity Supply - Power System Management domain.

·      Electricity Supply - Business Services domain was designated expiring.

 

Category D unit standards will expire at the end of December 2012

 

Impact on existing accreditations

 

Current Accreditation for

Accreditation extended to

Nature of accreditation

Classification

Level

Nature of accreditation

ID

Level

Domain

Electricity Supply - Business Services

4

Standards

19483, 19484

4

 

Impact on registered qualifications

 

Key to type of impact

Affected

The qualification lists a reviewed classification (domain or subfield) in an elective set

The qualification lists a standard that has changes to level or credits

The qualification lists a C or D category standard

Not materially affected

The qualification lists a standard that has a new title

The qualification lists a standard that has a new classification

 

The following Electricity Supply Industry Training Organisation qualifications are not materially affected by the outcome of this revision and will be updated when they are revised or reviewed in 2015.

 

Ref

Qualification Title

ID

0869

National Certificate in Electricity Supply (Cable Jointer - Low Voltage) (Level 3)

18273

1294

National Certificate in Electricity Supply (Electrical) (Level 3) with strands in Electricity Supply Electrician, Electrical Fitter, and Electrical Technician

18273, 18277

1369

National Certificate in Electricity Supply (Line Mechanic Distribution) (Level 3)

18273

1389

National Certificate in Electricity Supply (Line Mechanic Transmission) (Level 4) with optional strands in Optional Work Skills (E1 (O)), and Optional De-energised Work Skills (E3)

18273

 

Detailed list of unit standards - classification, title, level, and credits

 

Key to review category

A

Dates changed, but no other changes are made - the new version of the standard carries the same ID and a new version number

B

Changes made, but the overall outcome remains the same - the new version of the standard carries the same ID and a new version number

C

Major changes that necessitate the registration of a replacement standard with a new ID

D

Standard will expire and not be replaced

 

Engineering and Technology > Electricity Supply > Electricity Supply - Core Skills

ID

Title

Level

Credit

Review Category

18273

Demonstrate knowledge of the basic composition and properties of electricity

Demonstrate knowledge of the composition, properties, and principles of electricity

2

5

B

18277

Demonstrate knowledge of the requirements for holding permits in the electricity supply industry

Demonstrate knowledge of the requirements for holding access and test permits in the electricity supply industry

3

2

B

19950

Use test instruments and carry out electrical testing in the electricity supply industry

3

3

B

20421

Demonstrate knowledge of earthing in the electricity supply industry

3

5

B

 

Engineering and Technology > Electricity Supply > Electricity Supply - Distribution Networks

ID

Title

Level

Credit

Review Category

19952

Demonstrate knowledge of the requirements for working on electricity supply networks

Demonstrate knowledge of terminology, and testing and equipment requirements for working on electricity supply networks

2

4

B

20074

Demonstrate knowledge of the construction of LV and HV power cables and cable preparation

2

4

B

 

Engineering and Technology > Electricity Supply > Electricity Supply - Power System Maintenance

ID

Title

Level

Credit

Review Category

6974

Service bearings of rotating machines of 100kVA and above

3

3

D

6976

Service excitation systems for ac synchronous generators of 100kVA and above

4

5

D

6977

Repair and overhaul excitation systems for ac synchronous generators of 100kVA and above

5

12

D

6980

Repair and overhaul ac generators of 100kVA and above

5

20

D

6981

Service hydro control gates and associated equipment

3

4

D

6982

Repair and overhaul hydro control gates and associated equipment

4

7

D

6983

Service lubrication systems for rotating machines of 100kVA and above

3

3

D

10396

Service cooling systems

3

3

D

10399

Service fans

3

3

D

10401

Service gas turbines

4

8

D

10407

Service hydro control valves of 450mm diameter and above

3

3

D

10413

Service pumps

Service pumps and components in electricity supply power plants

3

3

B

10417

Service steam turbines

4

5

D

10418

Repair and overhaul steam turbines

5

20

D

10419

Service valves up to 450mm diameter

3

3

D

10421

Service water turbines

Service water turbines in electricity supply power plants

3

6

B

10422

Repair and overhaul water turbines

5

15

D

10423

Service water turbine governor and relief valve systems

3

6

D

10424

Repair and overhaul water turbine governor and relief valve systems

5

15

D

17633

Conduct an electrical service on ac generators of 100kVA and above

4

7

D

17634

Conduct a mechanical service on ac generators of 100kVA and above

4

7

D

17635

Isolate and restore electricity generation plant and equipment

4

5

D

 

Engineering and Technology > Electricity Supply > Electricity Supply - Power System Management

ID

Title

Level

Credit

Review Category

12389

Conduct risk management in an electricity supply environment

6

8

D

15575

Operate hydro-electric generating plant from enterprise control room

6

16

B

19326

Maintain and modify distributed control systems to control electricity supply plant operations

5

15

B

19475

Manage electricity grid security

6

15

D

19476

Manage electricity market scheduling

6

10

D

19477

Demonstrate knowledge of the national electricity grid

4

5

B

19482

Demonstrate knowledge of the national electricity grid security

5

5

D

 

Engineering and Technology > Electricity Supply > Electricity Supply - Testing

ID

Title

Level

Credit

Review Category

14296

Carry out thermography inspection on substation equipment

4

4

D

 

Engineering and Technology > Electricity Supply > Electricity Supply - Transmission Networks

ID

Title

Level

Credit

Review Category

20412

Carry out a line patrol on an electricity supply network

3

6

B

20413

Carry out condition assessments of electricity supply wooden pole structures

4

6

B

20414

Carry out condition assessments of electricity supply concrete and steel pole structures

4

6

B

20415

Carry out condition assessments of electricity supply steel tower structures

4

5

B

20416

Carry out condition assessments of electricity supply line hardware and conductors

4

5

B

20847

Carry out a fault patrol on an electricity supply network

4

6

B

 

Engineering and Technology > Electricity Supply

ID

Domain

Title

Level

Credit

Review Category

19483

Electricity Supply - Business Services

Electricity Supply - Power System Management

Conduct a compliance audit on the operating of equipment in the electricity supply industry

4

6

B

19484

Electricity Supply - Business Services

Electricity Supply - Power System Management

Conduct a compliance audit of work access systems in the electricity supply industry

4

6

B