# Severn Bridges Act 1992, Paragraph 2


In constructing the scheduled works the Secretary of State may—
(a) deviate laterally from the lines or situations shown on the deposited plans within the limits of deviation for those works, and
(b) deviate vertically from the levels shown on the deposited sections—
(i) to any extent not exceeding three metres upwards, or
(ii) subject to paragraph 3 below, to any extent downwards.

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Source: https://www.legislation.gov.uk/ukpga/1992/3/schedule/1/paragraph/2 (the official version)
Page: https://openlegislation.uk/severn-bridges-act-1992/schedule-1/paragraph-2
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.