# The Hovercraft (Fees) Regulations 1987, Regulation 4: Interpretation and Revocation


For the purposes of these Regulations a variation of a document incorporated by reference in a Certificate shall be treated as variation of the Certificate itself.

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Source: https://www.legislation.gov.uk/uksi/1987/1637/regulation/4 (the official version)
Page: https://openlegislation.uk/hovercraft-fees-regulations-1987/regulation-4
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.