Large commercial and government
Services and information for large commercial and government organisations.
Online services
for large commercial and government
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Working near transmission and communication assets | Get access to specific network data for your job risk assessment/safe work method statement, or find out what your options are for works within the danger zone. | Read more |
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Upgrade residential electricity supply | You want to increase the current supply to a home. | Read more |
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Upgrade power supply to a small commercial property | You want to upgrade the electricity supply up to a maximum demand of 250A/180kVA. | Read more |
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Upgrade power supply to a medium commercial property | You want to upgrade the electricity supply to a maximum demand greater than 250A/180kva but no greater than 1300A/1000kVA | Read more |
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Transmission loads and large generators | For all transmission loads and generator connections in excess of 1MVA. | Read more |
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Three phase conversion | Convert an existing single phase electricity supply to a standard three phase supply. | Read more |
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Temporary transmission network isolation | You are doing work that requires part of the Western Power electricity transmission network (33,000-330,000 volts) to be isolated | Read more |
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Remove or relocate our equipment | Do you need us to move a green dome, streetlight, cables, or other electrical infrastructure? Find out the application process and fees for each type of request here. | Read more |
Manuals, guides and standards
for large commercial and government
| Name | Type | Download |
|---|---|---|
| Artwork on Western Power assets | Standard |  PDF |
| Un-metered supply network standard | Standard | PDF |
| Deciding between overhead and underground construction in road reserves | Guideline | PDF |
| Decorative fixtures, signs and banners on our assets | Guideline | PDF |
| Material selection guidelines for bedding sand, backfill sand, general backfill around cables | Guideline | PDF |
| Safety, Health and Environment policy | Standard | PDF |
| Metering code | Standard | |
| WA Service and Installation Requirements (WASIR) | PDF |