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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 1 August 2023
CU - Drawing Index 1 August 2023
HV - High Voltage Bare 10 October 2022
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 1 August 2023
TX - Transformers 31 July 2023
DA - Distribution Automation 1 August 2023
HU - High Voltage Underground 1 August 2023
LU - Low Voltage Underground 1 August 2023
SL - Streetlights 1 August 2023
DM - Decorative Materials 1 August 2023
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