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The Distribution Construction Standards Handbook defines Western Power’s distribution construction standard for both HV and LV of the overhead and underground system, including streetlights..

Distribution Construction Standards Handbook Last Updated
Amendment List 11 June 2025
Part 1 - General 11 June 2025
Part 2 - Reference 11 June 2025
Part 3 - High Voltage Underground 26 May 2016
Part 4 - High Voltage Overhead 11 June 2025
Part 5 - Low Voltage Underground 11 June 2025
Part 6 - Low Voltage Overhead 11 June 2025
Part 7 - Low Voltage Aerial Bundled Conductor 11 June 2025
Part 8 - Street lighting 11 June 2025
Part 9 - Maintenance Manual 11 June 2025
Part 10 - Conductor Tensioning Tables 11 June 2025