# The Building Regulations (Northern Ireland) 2012, Regulation 53: Sound insulation testing and notice of results


Where this regulation applies, the person carrying out the work shall for the purposes of ensuring compliance with regulation 49—
(a) ensure that appropriate sound insulation testing is carried out in accordance with a procedure approved by the Department; and
(b) not more than 5 days after completion of the testing give a notice in writing to the district council stating the results of the sound insulation testing referred to in sub-paragraph (a).

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Source: https://www.legislation.gov.uk/nisr/2012/192/regulation/53 (the official version)
Page: https://openlegislation.uk/building-regulations-northern-ireland-2012/regulation-53
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.