# Council Directive of 26 July 1971 on the approximation of the laws of the Member States relating to 5 to 50 kilogramme medium accuracy rectangular bar weights and 1 to 10 kilogramme medium accuracy cylindrical weights (71/317/EEC) (repealed), Division 1.2: Material used: any material with a density of 7 to 9·5 g/cm3, of a hardness at least equal to that of cast brass, not less resistant to corrosion and not more friable than grey cast iron, and with a surface comparable to that of grey cast iron carefully cast in a mould of fine sand.

Extent: E+W+S+N.I.
Status: repealed

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Source: https://www.legislation.gov.uk/eudr/1971/317/annex/III/division/1/division/1.2 (the official version)
Page: https://openlegislation.uk/eu-directive-1971-317/annex-III/division-1/division-1.2
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.