# Parochial Registers and Records Measure 1978, Paragraph 6

Extent: E

The relative humidity in the cupboard or muniment room shall not be allowed to fall below 50 per cent or to rise above 65 per cent.

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Source: https://www.legislation.gov.uk/ukcm/1978/2/schedule/2/paragraph/6 (the official version)
Page: https://openlegislation.uk/parochial-registers-and-records-measure-1978/schedule-2/paragraph-6
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.