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  • Connections Information- Generation and Storage – Witness testing

    When works on site have been completed to connect a generator, there can be a requirement for Scottish and Southern Electricity Networks staff to witness your commissioning engineer while they test the protection systems associated with the generator. This is to ensure it operates correctly. We have produced a guise to inform customers of what to expect when witnessing different types of connection, see below.

  • Customer witness testing guide

    Download
  • Commissioning guide and relevant documentation

    Download
  • Looking for more information on the connections process?

    Find out more about the step-by-step process for applying and delivering commercial connections

    Find out more