# Merchant Shipping (Safety And Load Line Conventions) Act 1932, Paragraph 15

Extent: E+W+S+N.I.

Whilst the ship is at sea the emergency source of power shall be maintained at its full efficiency and the automatic alarm receiver shall be tested at least once every 24 hours. A statement that both these requirements have been fulfilled must be inserted in the ship’s official log daily.

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Source: https://www.legislation.gov.uk/ukpga/Geo5/22-23/9/schedule/FIRST/paragraph/15 (the official version)
Page: https://openlegislation.uk/merchant-shipping-safety-and-load-line-conventions-act-1932/schedule-FIRST/paragraph-15
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.