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Legal Metrology Resources

This page provides links to guidance, toolkits and other resources.
Statement of the government’s policy on conformity assessment and accreditation.
  1. Conformity Assessment
Information on relevant details and requirements for public weighbridge operators.
  1. Public Weighbridges
International Bureau of Weights and Measures (BIPM) guidance to the expression of uncertainty of measurements.
  1. NPL
  2. Units of Measurement