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The Distribution Design Catalogue contains the approved standard equipment arrangements for the design of our underground and overhead distribution networks within the Western Power network.

The Distribution Design Catalogue does not encompass construction standards and should be read in conjunction with our relevant design and construction publications.

Distribution Design Catalogue Last updated
Amendment List 25 October 2024
CU - Drawing Index 25 October 2024
HV - High Voltage Bare 29 November 2024
HX - High Voltage Hendrix 23 December 2019
PO - Poles 24 June 2021
RE - Running Earth and Streetlight Feed 12 December 2018
LV - Low Voltage Bare 27 September 2022
AB - Low Voltage ABC 1 August 2023
ST - Stays 27 September 2022
CN - Conductors and Fittings 25 October 2024
TX - Transformers 26 March 2024
DA - Distribution Automation 25 October 2024
HU - High Voltage Underground 26 March 2024
LU - Low Voltage Underground 26 March 2024
SL - Streetlights 26 March 2024
DM - Decorative Materials 25 October 2024
HM - High Voltage Metering 28 February 2018
LM - Low Voltage Metering 9 March 2017
UM - Unmetered Supply 27 September 2022
Hendrix Covered Conductor 16 March 2015