# The Air Quality Limit Values (Scotland) Regulations 2001, Paragraph


The Scottish Ministers may allow for random measurements to be made instead of continuous measurements for particulate matter and lead by methods for which accuracy within the 95% confidence interval with respect to continuous monitoring has been demonstrated to be within 10%. Random sampling must be spread evenly over the year.

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Source: https://www.legislation.gov.uk/ssi/2001/224/schedule/5/part/I/paragraph/wrapper15n1 (the official version)
Page: https://openlegislation.uk/air-quality-limit-values-scotland-regulations-2001/schedule-5/part-I/paragraph-wrapper15n1
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.