# The Fishing Vessels (Safety Provisions) Rules 1975, Paragraph 1


Every breathing apparatus provided in compliance with these Rules may be either—
(a) a smoke helmet or a smoke mask, each of which shall be provided with an air pump or bellows and an air hose; or
(b) a self-contained breathing apparatus.

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Source: https://www.legislation.gov.uk/uksi/1975/330/schedule/23/paragraph/1 (the official version)
Page: https://openlegislation.uk/fishing-vessels-safety-provisions-rules-1975/schedule-23/paragraph-1
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.