# The Merchant Shipping (Cargo Ship Construction) Regulations 1997, Regulation 34: Cooling water systems

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

In every ship in which cooling water services are essential for the running of the propelling machinery there shall be at least two means of operating such water services.

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Source: https://www.legislation.gov.uk/uksi/1997/1509/regulation/34 (the official version)
Page: https://openlegislation.uk/merchant-shipping-cargo-ship-construction-regulations-1997/regulation-34
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.