# The Higher-Risk Buildings (Key Building Information etc.) (England) Regulations 2023, Regulation 10: Key building information: materials


With regard to the roof of the higher-risk building—
(a) the main material used in the composition of the part of the roof that provides a waterproof covering,
(b) whether there is a separate layer of insulation, and
(c) whether the roof plane is pitched or flat or a combination of both.

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Source: https://www.legislation.gov.uk/ukdsi/2023/9780348243963/regulation/10 (the official version)
Page: https://openlegislation.uk/draft-higher-risk-buildings-key-building-information-etc-england-regulations-2023/regulation-10
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.