# The Building (Scotland) Regulations 2004, Paragraph 6


Any work associated with a fixed combustion appliance installation or other part of a heating installation not being work of types 7 or 8 below. Except–Any work associated with a solid fuel appliance having an output rating more than 50 kW, an oil-firing appliance with an output rating more than 45 kW or a gas-fired appliance having a net input rating more than 70 kW. Any work associated with a chimney, flue pipe or constructional hearth. Any work associated with an oil storage tank with a capacity of more than 90 litres, including any pipework connecting the tank to a combustion appliance providing space or water heating or cooking facilities. Any work adversely affecting a separating wall or separating floor.

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Source: https://www.legislation.gov.uk/ssi/2004/406/schedule/3/paragraph/6 (the official version)
Page: https://openlegislation.uk/building-scotland-regulations-2004/schedule-3/paragraph-6
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.