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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 12 June 2025
CU - Drawing Index 12 June 2025
HV - High Voltage Bare 29 November 2024
HX - High Voltage Hendrix 12 June 2025
PO - Poles 12 June 2025
RE - Running Earth and Streetlight Feed 12 June 2025
LV - Low Voltage Bare 12 June 2025
AB - Low Voltage ABC 12 June 2025
ST - Stays 12 June 2025
CN - Conductors and Fittings 12 June 2025
TX - Transformers 12 June 2025
DA - Distribution Automation 12 June 2025
HU - High Voltage Underground 12 June 2025
LU - Low Voltage Underground 12 June 2025
SL - Streetlights 12 June 2025
DM - Decorative Materials 12 June 2025
HM - High Voltage Metering 12 June 2025
LM - Low Voltage Metering 12 June 2025
UM - Unmetered Supply 12 June 2025
Hendrix Covered Conductor 16 March 2015