Assured Confidence

Legal Metrology

NSAI NML Measurement page with image of a guage

Measurement at NSAI is split across two divisions within NSAI; Legal Metrology and National Metrology Laboratory (NML). Learn about what is metrology, related legislation, the metric system and more.

NSAI Legal Metrology uphold and enforce accuracy and transparency in trade measures by certifying and inspecting measuring instruments used by traders and by inspecting pre-packaged goods to ensure correct quantity. NSAI Legal Metrology also operates a calibration service for weights and volume measures.
Learn more about Legal Metrology.

NSAI National Metrology Laboratory maintains national measurement standards for a range of physical quantities. These standards represent the best available representations, in Ireland, of the internationally agreed units of measurement.NML offers a range of calibration services including, acoustics, electricity, force, humidity, length, mass, pressure, temperature, time and frequency, and torque. Learn more about NML.


Measurement Services

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I.S. 398-1:2013 Public Consultation

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Quality in Ireland Annual Conference 2016

'Does Quality Pay?' - takes place 20th Oct 2016 in the Crowne Plaza Hotel, Northwood, Santry, Dublin

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