# The Building (Scotland) Regulations 2004, Paragraph 3.18: Combustion appliances – protection from products of combustion


Every building must be designed and constructed in such a way that any component part of each fixed combustion appliance installation used for the removal of combustion gases will withstand heat generated as a result of its operation without any structural change that would impair the stability or performance of the installation.

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Source: https://www.legislation.gov.uk/ssi/2004/406/schedule/5/paragraph/3.18 (the official version)
Page: https://openlegislation.uk/building-scotland-regulations-2004/schedule-5/paragraph-3.18
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.