# Building Regulations (Northern Ireland) 2000, Paragraph 4: Rule E: Material changes of use

Extent: N.I.
Status: prospective

The provision made in the structure for protection against fire; and the provisions made in the building or part of a building for means of escape in case of fire and for securing that such means can be safely and effectively used at all material times.

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Source: https://www.legislation.gov.uk/nisr/2000/389/schedule/2/part/A/crossheading/1/paragraph/4n4 (the official version)
Page: https://openlegislation.uk/building-regulations-northern-ireland-2000/schedule-2/part-A/crossheading-1/paragraph-4n4
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.