# The Norfolk Vanguard Offshore Wind Farm Order 2022, Paragraph 2: Design parameters

Extent: E+W+S

In relation to the offshore electrical platform(s), the foundations must not have a combined seabed footprint area (excluding scour protection) of greater than 15,000m2. The total length of the cables and the area and volume of their cable protection must not exceed the following—
Work
Length
Cable protection (m2 and m3)
Work No. 3 (Interconnector link)
150 kilometres
76,000m2 38,000 m3
Work No. 4A and 4B (export cable)
400 kilometres
102,086m2 59,836 m3

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Source: https://www.legislation.gov.uk/uksi/2022/138/schedule/11/part/4/paragraph/2 (the official version)
Page: https://openlegislation.uk/norfolk-vanguard-offshore-wind-farm-order-2022/schedule-11/part-4/paragraph-2
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.