Electricity meters international standard: have your say
The National Measurement Institute (NMI) is seeking feedback on the second committee draft of OIML R 46. Submissions close 12 February 2025.
Initiatives and services
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AQA 25-07 Chlorophyll a in water
May 2025
Checking out the nuts and bolts of measurement
The National Measurement Institute (NMI) published its 2023-24 compliance report, coinciding with a nationwide audit of hardware and building suppliers.
Evidential breath analysers (EBAs): have your say
The National Measurement Institute (NMI) is seeking feedback on pattern approval requirements for EBAs.
Gas calibration standards
We can provide NATA accredited gas reference materials for manufacturing needs such as exhaust and stack testing, workplace and mine safety, and fuel gases including new energy gases.
Australia renews measurement collaboration with New Zealand
The National Measurement Institute (NMI) has renewed its collaboration arrangement with New Zealand’s Measurement Standards Laboratory (MSL).
NMI locations
Our laboratories and offices are located around the country. Our head office is in Lindfield, NSW.