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British Standards Extra Supplement
BS EN ISO
Describes procedures for assessing the measurement uncertainty of sound insulation in building acoustics, covering detailed uncertainty assessment, determination of uncertainties by inter-laboratory tests and application of uncertainties.
Superseded by BS EN ISO 12999-1:2020. Supersedes BS EN 20140-2:1993. Amendment dated 31 August 2014 - Implementation of CEN correction Notice 16 July 2014: Supersession information updated.
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