Subtransmission line design and construction

Listed below are manuals, specifications, drawings and materials information for subtransmission line design and construction service providers.

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Indemnity information

This material is made available on the basis that it may be necessary for a Registered Professional Engineer of Queensland (RPEQ) to undertake or oversee the engineering services to meet statutory obligations.

Ergon Energy makes no representations, express or implied, as to the accuracy of the documents provided and accepts no liability howsoever arising for any loss resulting from the use of the documents or reliance placed on them.

The recipient agrees to indemnify Ergon Energy and keep it indemnified against any liability for any losses (including liabilities of the recipient to third parties), costs and expenses arising out of the use or reliance on the documents by the recipient.

The documents provided are to be used as a guide only. Subject to any other statutory obligation, to the extent practical, the recipient agrees to use reasonable endeavours to notify Ergon Energy of any errors or omissions it becomes aware of in the documents to enable correction/updating.


Subtransmission Legacy Manual

Documents Published
Subtransmission Legacy Manual for ’Like for Like’ Replacements Issue 2 (PDF File, 15.6 MB)

This manual provides approved drawings for ‘like for like’ replacement of existing legacy pole top constructions. This manual is intended for use by maintenance personnel in performing ‘Like for Like’ replacement of existing old, worn out or broken with new hardware which is the same or an approved equivalent. Use of these structures does not trigger a design change.

18 Jul 2016

General Specifications Overhead and Underground

Documents Published
Route Approvals (PDF File, 134.9 KB)

Provided for the guidance of those who undertake a line route approval process for subtransmission lines. Developed to describe and define the information that must be obtained.

23 Aug 2013
Easement Survey Works (PDF File, 160.1 KB)

For surveyors concerned with the control and execution of easement surveys for subtransmission lines. Developed to ensure uniformity in the conduct of surveys, define essential information to be obtained and to establish uniform standards for recording and presentation of survey information.

23 Aug 2013
Engineering Survey (PDF File, 779.9 KB)

For surveyors concerned with the control and execution of engineering surveys for subtransmission lines. Developed to ensure uniformity in the conduct of surveys, define essential information to be obtained and to establish uniform standards for recording and presentation of survey information.

31 Oct 2013
Geotechnical Report Brief Guideline (PDF File, 122.8 KB)

Typical brief for undertaking geotechnical investigations.

23 Aug 2013
Management of Declared Plants (PDF File, 98.2 KB)

Specification compiled to provide guidance on the management of declared plants and priority weeds on all line corridors, easements and access tracks used for maintenance and construction of assets.

23 Aug 2013
Prepare Environmental Management and Cultural Heritage Plans (PDF File, 99.7 KB)

Specification referring to the environmental planning for work process and safety in design tasks.

26 Aug 2013
Soil Resistivity Testing (PDF File, 92.0 KB)

Specification compiled to provide guidelines for soil resistivity testing and interpretation.

26 Aug 2013

Overhead Line Design Manual

Documents Published
Subtransmission Line Design Manual Ver 3 (PDF File, 4.0 MB)

This manual specifies the minimum structural, electrical and geotechnical design requirements for subtransmission structures for use in the Ergon Energy network. This ensures that lines are built to suit conditions as well as providing commonality within the Ergon owned network.

27 Aug 2015

General Construction Specifications

Documents Published
Fabrication of Steelwork for Pole Structures (PDF File, 184.3 KB)

Specification for the supply of materials, including fasteners and accessories, fabrication, galvanising, assembly as required and delivery to the site of all steelwork in accordance with AS 4100 and associated Standards.

26 Aug 2013
Concrete Work (PDF File, 239.2 KB)

Specification for the manufacture, placing and curing of reinforced and unreinforced concrete and should be read in conjunction with the Contract Specification and Australian Standard AS 3600 - “Concrete Structures”.

26 Aug 2013
Installation of Underground Fibre (PDF File, 130.8 KB)

Specification for the requirements pertaining to the installation of underground fibre and includes trenching, under boring, conduits, installation of fibre and backfilling.

26 Aug 2013
Soil Erosion and Sediment Control (PDF File, 98.0 KB)

Specification compiled to provide supporting information relating to the installation, maintenance and removal of soil erosion and sediment control measures and materials.

26 Aug 2013
Standard for Intelligent Electronic Devices (IED) (PDF File, 205.7 KB)

Operational Communications Network (OCN) Intelligent Electronic Devices (IED) Standard. It provides specifications for successful integration of IEDs into the OCN. Revenue Metering IEDs are excluded as they are addressed in a different standard due to regulatory requirements.

25 Feb 2016

Overhead Line Construction Specifications

Documents Published
Main Specification (PDF File, 243.1 KB)

The main specification ties together all of the relevant standard specifications for each portion of work required to complete this portion of a project. It also provides project specific details that are not covered in other standard specifications. It forms part of the designers RPEQ certification of the project.

26 Aug 2013
Structure Foundation Construction (PDF File, 240.7 KB)

Specification for the construction of foundations for pole structures and steel towers.

26 Aug 2013
Transport and Erection of Tower Structures (PDF File, 138.1 KB)

Specification for the transport, handling, storage, site assembly and erection of lattice steel tower structures.

26 Aug 2013
Manufacture of Concrete Poles (PDF File, 254.7 KB)

Specification for the manufacture of precast concrete pole elements by centrifugally spun, cast or prestressed methods.

26 Aug 2013
Transport and Erection of Pole Structures (PDF File, 159.2 KB)

Specification for the transport, handling, storage, site assembly and erection of pole structures.

26 Aug 2013
Removal of Redundant Assets (PDF File, 137.3 KB)

Specification compiled to provide guidance to undertake the removal of redundant poles, to outline the processes involved and the information that must be recorded.

26 Aug 2013
Erection of Line Materials (PDF File, 380.3 KB)

Specification for the installation of conductor and earthwires. This includes earthing of structures, running out, sagging and clamping of conductor and overhead earthwires and installation of line hardware and insulators.

26 Aug 2013
Protoyping and Testing of Pole Structures (PDF File, 174.3 KB)

Specification detailing the contractor’s responsibility for prototyping and the structural type, proof and electrical type testing of pole structures.

26 Aug 2013
Fabrication of Steel Pole Structures (PDF File, 181.5 KB)

Specification for the supply of materials, including fasteners and accessories, fabrication, galvanising and testing of components for steel pole structures.

26 Aug 2013
Fabrication of Tower Structures (PDF File, 160.2 KB)

Specification for the supply of materials, including fasteners and accessories, fabrication, galvanising and testing of components for lattice steel tower structures.

26 Aug 2013
Prototyping of Steel Lattice Structures (PDF File, 112.1 KB)

Specification for the trial assembly of prototype tower structures to verify detail design and fabrication before mass production and/or erection.

26 Aug 2013

Overhead Line Construction Drawings and Materials

Documents Published
Internet Issue 8 Transmittal 12 April 2016 (PDF File, 157.7 KB)

This document lists each Subtransmission Construction Manual file present on the website with the most recent revision number and publishing date.

28 Apr 2016
Overhead Subtransmission Construction Manual - Introduction Ver 3 (PDF File, 164.7 KB)

This manual is intended for use by construction and maintenance personnel and details the Ergon Energy standard subtransmission constructions. The manual is a very large document so has been split into sections. This section is the Introduction.

24 Jun 2015
Section 02 - Assemblies 1001 to 1147 Ver 6 (PDF File, 23.6 MB)

This section covers Assemblies Index & Assemblies 1001 to 1147.

28 Apr 2016
Section 02 - Assemblies 1148 to 1320 Ver 4 (PDF File, 10.5 MB)

This section covers Assemblies 1148 to 1320.

28 Apr 2016
Section 03 - Concrete 66kV Urban Constructions Indexes (PDF File, 510.9 KB)

This section covers Concrete 66kV Urban Single & Double Circuit Constructions Indexes.

22 Nov 2013
Section 03 - Concrete 66kV Urban Constructions Ver 4 (PDF File, 8.4 MB)

This section covers Concrete 66kV Urban Single & Double Circuit Constructions.

24 Jun 2015
Section 04 – Concrete SC66kV Rural Constructions 1-22 Ver 4 (PDF File, 17.0 MB)

This section covers Concrete 66kV Rural Single Circuit Constructions.

24 Jun 2015
Section 04 – Concrete DC66kV Rural Constructions 153 - 168 Ver 3 (PDF File, 7.4 MB)

This section covers Concrete 66kV Rural Double Circuit Constructions.

24 Jun 2015
Section 04 – Concrete SC132kV Rural Constructions 228-243 Ver 4 (PDF File, 9.6 MB)

This section covers Concrete 132kV Rural Single Circuit Constructions.

24 Jun 2015
Section 04 – Concrete DC132kV Rural Constructions 250-264 Ver 4 (PDF File, 7.4 MB)

This section covers Concrete 132kV Rural Double Circuit Constructions.

28 Apr 2016
Section 05 – Pole Stay Constructions Ver 4 (PDF File, 2.4 MB)

This section covers Pole Stay Constructions.

28 Apr 2016
Section 06 – Conductor Hardware Constructions Ver 4 (PDF File, 3.5 MB)

This section covers Conductor Hardware Constructions.

17 Dec 2015
Section 07 – Foundations Ver 2 (PDF File, 1.6 MB)

This section covers Foundations.

4 Nov 2013
Section 09 – Subsidiary Circuit Constructions Ver 4 (PDF File, 2.9 MB)

This section covers Subsidiary Circuit Constructions.

24 Jun 2015
Section 10 – Earthing Ver 4 (PDF File, 1.2 MB)

This section covers Earthing.

17 Dec 2015
Section 11 – Bollard Construction Ver 2 (PDF File, 831.8 KB)

This section covers Bollard Construction.

22 Aug 2013
Section 12 – Switches Ver 4 (PDF File, 1.8 MB)

This section covers ABS Switch Construction.

28 Apr 2016
Section 13 - Cable Terminations (PDF File, 912.9 KB)

This section covers Cable Termination Constructions.

25 Nov 2013
Section 19 – 66kV Concrete Pole Manufacturing Details - Bollard Manufacturing Ver 2 (PDF File, 2.0 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Bollard Manufacturing.

4 Nov 2013
Section 20 - Pages 1-1 to 2-15 Ver 5 (PDF File, 12.5 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Single Circuit Rural Delta Suspension - Normal & 1 Extended Crossarm & Indexes.

28 Apr 2016
Section 20 - Pages 3-1 to 3-15 Ver 4 (PDF File, 9.1 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Single Circuit Rural Delta Suspension - 2 Extended Crossarms.

28 Apr 2016
Section 20 - Pages 4-1 to 4-5 Ver 3 (PDF File, 3.1 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Single Circuit Rural - Vertical Flying Angle without Crossarms.

28 Apr 2016
Section 20 - Pages 5-1 to 5-5 Ver 2 (PDF File, 3.0 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Single Circuit Rural - Vertical Flying Angle with Crossarms.

28 Apr 2016
Section 20 - Pages 6-1 to 6-10 Ver 3 (PDF File, 9.2 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Single Circuit Rural - Vertical Strain 0 - 5 (degrees) Angle / Termination Pole.

28 Apr 2016
Section 20 - Pages 7-1 to 7-10 Ver 2 (PDF File, 8.0 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Single Circuit Rural - Vertical Strain 0 - 15 (degrees) Angle / Termination Pole.

28 Apr 2016
Section 20 - Pages 9-1 to 9-10 Ver 3 (PDF File, 7.9 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Single Circuit Rural - Vertical Strain 15 - 35 (degrees) Angle Pole.

28 Apr 2016
Section 20 - Pages 10-1 to 10-10 Ver 2 (PDF File, 8.0 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Single Circuit Rural - Vertical Strain 35 - 45 (degrees) Angle Pole.

28 Apr 2016
Section 20 - Pages 11-1 to 11-10 Ver 2 (PDF File, 11.1 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Single Circuit Rural - Vertical Strain 45 - 55 (degrees) Angle Pole.

28 Apr 2016
Section 20 - Pages 12-1 to 12-10 Ver 2 (PDF File, 11.0 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Single Circuit Rural - Vertical Strain 55 - 65 (degrees) Angle Pole.

28 Apr 2016
Section 20 - Pages 13-1 to 13-10 Ver 2 (PDF File, 11.1 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Single Circuit Rural - Vertical Strain 65 - 75 (degrees) Angle Pole.

28 Apr 2016
Section 20 - Pages 14-1 to 14-10 Ver 2 (PDF File, 7.9 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Single Circuit Rural - Vertical Strain 75 - 85 (degrees) Angle Pole.

28 Apr 2016
Section 20 - Pages 15-1 to 15-10 Ver 3 (PDF File, 7.9 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Single Circuit Rural - Vertical Strain 85 - 95 (degrees) Angle Pole.

28 Apr 2016
Section 20 - Pages 16-1 to 16-10 Ver 3 (PDF File, 7.9 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Single Circuit Rural - Vertical Strain 95 - 105 (degrees) Angle Pole.

28 Apr 2016
Section 20 - Pages 101-1 to 101-5 Ver 4 (PDF File, 3.9 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Double Circuit Rural Delta Suspension - Normal & 1 Extended Crossarm & Indexes.

28 Apr 2016
Section 20 - Pages 102-1 to 102-5 Ver 4 (PDF File, 3.9 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Double Circuit Rural Delta Suspension - 2 Extended Crossarms.

28 Apr 2016
Section 20 - Pages 106-1 to 106-5 Ver 2 (PDF File, 3.4 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Double Circuit Rural - Vertical Flying Angle with Crossarms.

28 Apr 2016
Section 20 - Pages 107-1 to 107-10 Ver 2 (PDF File, 6.6 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Double Circuit Rural - Vertical Strain 0 - 5 (degrees) Angle / Termination Pole.

28 Apr 2016
Section 20 - Pages 108-1 to 108-10 Ver 2 (PDF File, 6.7 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Double Circuit Rural - Vertical Strain 5 - 15 (degrees) Angle Pole.

28 Apr 2016
Section 20 - Pages 109-1 to 109-10 Ver 2 (PDF File, 6.7 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Double Circuit Rural - Vertical Strain 15 - 35 (degrees) Angle Pole.

28 Apr 2016
Section 20 - Pages 110-1 to 110-10 Ver 3 (PDF File, 6.8 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Double Circuit Rural - Vertical Strain 35 - 45 (degrees) Angle Pole.

28 Apr 2016
Section 20 - Pages 111-1 to 111-10 Ver 3 (PDF File, 6.8 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Double Circuit Rural - Vertical Strain 45 - 55 (degrees) Angle Pole.

28 Apr 2016
Section 20 - Pages 112-1 to 112-10 Ver 3 (PDF File, 6.9 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Double Circuit Rural - Vertical Strain 55 - 65 (degrees) Angle Pole.

28 Apr 2016
Section 20 - Pages 113-1 to 113-10 Ver 3 (PDF File, 6.9 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Double Circuit Rural - Vertical Strain 65 - 75 (degrees) Angle Pole.

28 Apr 2016
Section 20 - Pages 114-1 to 114-10 Ver 2 (PDF File, 6.5 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Double Circuit Rural - Vertical Strain 75 - 85 (degrees) Angle Pole.

28 Apr 2016
Section 20 - Pages 115-1 to 115-10 Ver 2 (PDF File, 6.5 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Double Circuit Rural - Vertical Strain 85 - 95 (degrees) Angle Pole.

28 Apr 2016
Section 20 - Pages 116-1 to 116-10 Ver 2 (PDF File, 6.5 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Double Circuit Rural - Vertical Strain 95 - 105 (degrees) Angle Pole.

28 Apr 2016
Section 20 - Pages 201-1 to 202-4 Ver 2 (PDF File, 6.6 MB)

This section covers 132kV Concrete Pole Manufacturing Details – Single Circuit Rural Suspension Pole.

28 Apr 2016
Section 20 - Pages 203-1 to 203-6 Ver 4 (PDF File, 3.8 MB)

This section covers 132kV Concrete Pole Manufacturing Details - Single Circuit Rural Flying Angle Pole.

28 Apr 2016
Section 20 - Pages 206-1 to 206-6 Ver 3 (PDF File, 5.1 MB)

This section covers 132kV Concrete Pole Manufacturing Details - Single Circuit Rural - Vertical Strain 0 - 5 (degrees) Angle / Termination Pole.

28 Apr 2016
Section 20 - Pages 207-1 to 207-6 Ver 3 (PDF File, 5.1 MB)

This section covers 132kV Concrete Pole Manufacturing Details - Single Circuit Rural - Vertical Strain 5 - 15 (degrees) Angle Pole.

28 Apr 2016
Section 20 - Pages 208-1 to 208-6 Ver 3 (PDF File, 5.1 MB)

This section covers 132kV Concrete Pole Manufacturing Details - Single Circuit Rural - Vertical Strain 15 - 35 (degrees) Angle Pole.

28 Apr 2016
Section 20 - Pages 210-1 to 210-6 Ver 3 (PDF File, 5.0 MB)

This section covers 132kV Concrete Pole Manufacturing Details - Single Circuit Rural - Vertical Strain 35 - 45 (degrees) Angle Pole.

28 Apr 2016
Section 20 - Pages 211-1 to 211-6 Ver 3 (PDF File, 7.7 MB)

This section covers 132kV Concrete Pole Manufacturing Details - Single Circuit Rural - Vertical Strain 45 - 55 (degrees) Angle Pole.

28 Apr 2016
Section 20 - Pages 212-1 to 212-6 Ver 3 (PDF File, 7.7 MB)

This section covers 132kV Concrete Pole Manufacturing Details - Single Circuit Rural - Vertical Strain 55 - 65 (degrees) Angle Pole.

28 Apr 2016
Section 20 - Pages 213-1 to 213-6 Ver 3 (PDF File, 7.7 MB)

This section covers 132kV Concrete Pole Manufacturing Details - Single Circuit Rural - Vertical Strain 65 - 75 (degrees) Angle Pole.

28 Apr 2016
Section 20 - Pages 214-1 to 214-6 Ver 2 (PDF File, 5.0 MB)

This section covers 132kV Concrete Pole Manufacturing Details - Single Circuit Rural - Vertical Strain 75 - 85 (degrees) Angle Pole.

28 Apr 2016
Section 20 - Pages 215-1 to 215-6 Ver 2 (PDF File, 5.1 MB)

This section covers 132kV Concrete Pole Manufacturing Details - Single Circuit Rural - Vertical Strain 85 - 95 (degrees) Angle Pole.

28 Apr 2016
Section 20 - Pages 216-1 to 216-6 Ver 2 (PDF File, 4.9 MB)

This section covers 132kV Concrete Pole Manufacturing Details - Single Circuit Rural - Vertical Strain 95 - 105 (degrees) Angle Pole..

28 Apr 2016
Section 20 - Pages 303-1 to 303-6 Ver 2 (PDF File, 4.0 MB)

This section covers 132kV Concrete Pole Manufacturing Details - Double Circuit Rural - Vertical Flying Angle Pole.

28 Apr 2016
Section 20 - Pages 305-1 to 305-6 Ver 2 (PDF File, 4.3 MB)

This section covers 132kV Concrete Pole Manufacturing Details - Double Circuit Rural - Vertical Strain 0 - 5 (degrees) Angle Pole.

28 Apr 2016
Section 20 - Pages 306-1 to 306-6 Ver 2 (PDF File, 4.3 MB)

This section covers 132kV Concrete Pole Manufacturing Details - Double Circuit Rural - Vertical Strain 5 - 15 (degrees) Angle Pole.

28 Apr 2016
Section 20 - Pages 307-1 to 307-6 Ver 2 (PDF File, 4.3 MB)

This section covers 132kV Concrete Pole Manufacturing Details - Double Circuit Rural - Vertical Strain 15 - 35 (degrees) Angle Pole.

28 Apr 2016
Section 20 - Pages 308-1 to 308-6 Ver 2 (PDF File, 4.3 MB)

This section covers 132kV Concrete Pole Manufacturing Details - Double Circuit Rural - Vertical Strain 35 - 45 (degrees) Angle Pole.

28 Apr 2016
Section 20 - Pages 309-1 to 309-6 Ver 2 (PDF File, 4.3 MB)

This section covers 132kV Concrete Pole Manufacturing Details - Double Circuit Rural - Vertical Strain 45 - 55 (degrees) Angle Pole.

28 Apr 2016
Section 20 - Pages 310-1 to 310-6 Ver 2 (PDF File, 4.3 MB)

This section covers 132kV Concrete Pole Manufacturing Details - Double Circuit Rural - Vertical Strain 55 - 65 (degrees) Angle Pole.

28 Apr 2016
Section 20 - Pages 311-1 to 311-6 Ver 2 (PDF File, 4.3 MB)

This section covers 132kV Concrete Pole Manufacturing Details - Double Circuit Rural - Vertical Strain 65 - 75 (degrees) Angle Pole.

28 Apr 2016
Section 20 - Pages 312-1 to 312-6 Ver 2 (PDF File, 4.1 MB)

This section covers 132kV Concrete Pole Manufacturing Details - Double Circuit Rural - Vertical Strain 75 - 85 (degrees) Angle Pole.

28 Apr 2016
Section 20 - Pages 313-1 to 313-6 Ver 2 (PDF File, 4.1 MB)

This section covers 132kV Concrete Pole Manufacturing Details - Double Circuit Rural - Vertical Strain 85 - 95 (degrees) Angle Pole.

28 Apr 2016
Section 20 - Pages 314-1 to 314-6 Ver 2 (PDF File, 4.1 MB)

This section covers 132kV Concrete Pole Manufacturing Details - Double Circuit Rural - Vertical Strain 95 - 105 (degrees) Angle Pole.

29 Apr 2016
Section 21 - Pages 1-1 to 2-15 Ver 4 (PDF File, 10.3 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Single Circuit Urban Delta Intermediate Pole.

29 Apr 2016
Section 21 - Pages 3-1 to 3-15 Ver 3 (PDF File, 8.5 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Single Circuit Urban Vertical Intermediate Pole.

29 Apr 2016
Section 21 - Pages 4-1 to 4-15 Ver 2 (PDF File, 7.9 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Single Circuit Urban Flying Angle Pole.

29 Apr 2016
Section 21 - Pages 5-1 to 5-10 Ver 2 (PDF File, 7.7 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Single Circuit Urban - Vertical Strain 0 - 5 (degrees) Angle / Termination Pole.

29 Apr 2016
Section 21 - Pages 6-1 to 6-10 Ver 2 (PDF File, 7.9 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Single Circuit Urban - Vertical Strain 0 - 15 (degrees) Angle / Termination Pole.

29 Apr 2016
Section 21 - Pages 7-1 to 7-10 Ver 2 (PDF File, 8.1 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Single Circuit Urban - Vertical Strain 15 - 35 (degrees) Angle Pole.

29 Apr 2016
Section 21 - Pages 8-1 to 8-10 Ver 2 (PDF File, 8.1 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Single Circuit Urban - Vertical Strain 35 - 45 (degrees) Angle Pole.

29 Apr 2016
Section 21 - Pages 9-1 to 9-10 Ver 2 (PDF File, 8.3 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Single Circuit Urban - Vertical Strain 45 - 55 (degrees) Angle Pole.

29 Apr 2016
Section 21 - Pages 10-1 to 10-10 Ver 2 (PDF File, 8.3 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Single Circuit Urban Vertical Strain 55 - 65 (degrees) Angle Pole.

29 Apr 2016
Section 21 - Pages 11-1 to 11-10 Ver 2 (PDF File, 8.3 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Single Circuit Urban - Vertical Strain 65 - 75 (degrees) Angle Pole.

29 Apr 2016
Section 21 - Pages 12-1 to 12-10 Ver 2 (PDF File, 7.3 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Single Circuit Urban - Vertical Strain 75 - 85 (degrees) Angle Pole.

29 Apr 2016
Section 21 - Pages 13-1 to 13-10 Ver 2 (PDF File, 7.3 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Single Circuit Urban Vertical Strain 85 - 95 (degrees) Angle Pole.

29 Apr 2016
Section 21 - Pages 14-1 to 14-10 Ver 3 (PDF File, 7.3 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Single Circuit Urban - Vertical Strain 95 - 105 (degrees) Angle Pole.

29 Apr 2016
Section 21 - Pages 15-1 to 15-15 Ver 4 (PDF File, 9.2 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Double Circuit Urban Vertical Intermediate Pole.

29 Apr 2016
Section 21 - Pages 20-1 to 20-10 Ver 4 (PDF File, 5.2 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Single Circuit Semi-Urban Delta Intermediate Pole.

29 Apr 2016
Section 21 - Pages 21-1 to 21-10 Ver 4 (PDF File, 5.8 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Single & Double Circuit Semi-Urban Vertical Intermediate Pole.

29 Apr 2016
Section 23 - Pages 1-1 to 3-1 Ver 3 (PDF File, 1.0 MB)

This section covers Concrete Pole Manufacturing Details - ABS Switch Poles.

29 Apr 2016
Section 24 - Pages 1-1 to 3-2 (PDF File, 1.3 MB)

This section covers 66kV Concrete Pole Manufacturing Details - Cable Termination Poles.

28 Nov 2013
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