# The Measuring Instruments Regulations 2016, Paragraph 2.3: Error relative to pre-set value (setting error)


For instruments where it is possible to pre-set a fill weight; the maximum difference between the pre-set value and the average mass of the fills shall not exceed 0.312 of the maximum permissible deviation of each fill from the average, as specified in Table 4.

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Source: https://www.legislation.gov.uk/uksi/2016/1153/schedule/1G/chapter/III/paragraph/2.3 (the official version)
Page: https://openlegislation.uk/measuring-instruments-regulations-2016/schedule-1G/chapter-III/paragraph-2.3
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.