# The Merchant Shipping (Navigational Equipment) Regulations 1993, Regulation 13: Adjustment of magnetic compasses


Each of the magnetic compasses referred to in regulation 12(1) shall be properly adjusted and its table or curve of residual deviations shall be available at all times.

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Source: https://www.legislation.gov.uk/uksi/1993/69/regulation/13 (the official version)
Page: https://openlegislation.uk/merchant-shipping-navigational-equipment-regulations-1993/regulation-13
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.