The National Metrology Laboratory (NML) has responsibility for the realisation and maintenance of the national measurement standards for Ireland and the provision of traceability to users.
The National Standards maintained by NML and the calibration certificates issued are approved under the CIPM MRA. NSAI NML are also certified to ISO9001.
Calibration certificates issued under the CIPM MRA are fully recognised and accepted by Accreditation Bodies and Regulatory Authorities world-wide. Please see NML CIPM doc and ISO 9001 Certificate here.
Review details on the MRA official document signed by NML and BIPM. Full details on the MRA including all approved CMCs and intercomparison results may be found at the website of the Bureau International des Poids et Measures.
NML Calibration Training
NML offers a range of training courses including intensive one-day practical courses both in NML and in-house. Tailored Metrology
courses are also available on request.
The training courses in Measurement and Calibration
range from areas such as Evaluating Measurement Uncertainty and Weights and Balance Calibration through to Electrical Measurement and Pressure Calibration.
See the 2013 Programme of Calibration Training Courses
for the full listing of courses along with detailed information for each one, covering the course background, content and objectives as well as practical information such as dates, venues and fees.
Unit Conversion Tool
is a free and easy to use unit conversion program that will convert the most popular units of distance, temperature, volume, time, speed, mass, power, density, pressure, energy and many others, including the ability to create custom conversions!
How to access Convert:
Click on the icon below and follow the instructions to Run the file.
Use of the calculator / converter within this website is free. Whilst every effort has been made to ensure the accuracy of the calculator / converter used on this website, you choose to use it and rely on any results at your own risk. NSAI will not under any circumstances accept responsibility or liability for any losses that may arise from a decision that you may make as a result of using this calculator / converter.
NSAI NML is a member of the European Association of National Metrology Institutes