AC powerlines and metallic pipelines are close to each other, high AC voltages can arise on the pipeline metal due to coupling to the powerline. These voltages can present health hazards to workers and the general public. In extreme cases, the integrity of pipeline coatings and metallic walls can be affected.
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Electricians & Electrical ContractorsElectricians & Electrical Contractors in ABElectricians & Electrical Contractors in Edmonton