# The Electricity Safety, Quality and Continuity Regulations 2002, Regulation 21: Switched alternative sources of energy


Where a person operates a source of energy as a switched alternative to a distributor’s network, he shall ensure that that source of energy cannot operate in parallel with that network and where the source of energy is part of a low voltage consumer’s installation, that installation shall comply with British Standard Requirements.

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Source: https://www.legislation.gov.uk/uksi/2002/2665/regulation/21 (the official version)
Page: https://openlegislation.uk/electricity-safety-quality-and-continuity-regulations-2002/regulation-21
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.