The National Metrology Laboratory (NML) is the national metrology institute of the Philippines tasked by law to be responsible for establishing and maintaining the national measurement standards for physical quantities such as mass, temperature, pressure, voltage, resistance, luminous intensity and time interval and their dissemination to Filipino users.  It has 27 staff and is located at the Metrology Building within the Department of Science and Technology Compound.   The main entrance ... read more..

Featured Articles

  • World Metrology Day – 20 May 2023

    by World Metrology Day - 20 May 2023

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  • DoST’s NML ensures precise measurement standards

    By The Manila Times, June 7, 2020 In the midst of the Covid-19 pandemic, every life is counting on accurate instruments ...

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  • A message from the Directors of the BIPM and the BIML

    By World Metrology Day - 20 May 2023 Food is a major concern for every one of us. ...

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News & Announcements

World Metrology Day Event

Report Section

A simple procedure for using Infrared Thermometers (IRTs) to screen for the presence of fever with confidence

By Manuel M. Ruiz, May 23, 2020 Today is World Metrology Day. Happy World Metrology Day despite the inconveniences we ...

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NML Guidance Document No. A-1 – Verification & In-Service Inspection of Fuel Dispensers

As the national metrology institute of the Philippines, the National Metrology Laboratory of the Industrial Technology Development Institute issues this ...

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