# The Public Health (Ships) (Amendment) (Wales) Regulations 2007, Regulation 33: Transitional arrangements


A local authority or authorised officer must treat—
(a) a valid Deratting Certificate during the period of its validity as if it were a Ship Sanitation Control Certificate; or
(b) a valid Deratting Exemption Certificate during the period of its validity as if it were a Ship Sanitation Control Exemption Certificate.

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Source: https://www.legislation.gov.uk/wsi/2007/1901/regulation/33 (the official version)
Page: https://openlegislation.uk/public-health-ships-amendment-wales-regulations-2007/regulation-33
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.