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Irish Standards are a valuable national asset. They can help you improve the quality, design and safety of your products and streamline your organizational procedures. NSAI develops and publishes Irish Standards for the benefit of producers and consumers alike.

Search/Buy Standards


Click here to purchase standards online


Our vast electronic library stores over 600,000 standards, published by 250 major standards authorities from across the globe.

Guest users are welcome to BROWSE STANDARDS BY CATEGORIES.

The NSAI standards database includes all:

  • Indigenous Irish Standards (I.S.)
  • Adopted European Standards (I.S. EN; I.S. EN ISO/IEC)
  • Adopted International Standards (I.S. ISO/IEC).

The catalogue is a fully searchable database which allows you to:

  • Check out the availability of standards that could enhance your business
  • Confirm the latest edition of any relevant standards
  • Find out the price.

i2i Platform for Standards Management

The i2i platform is an online service to help you manage and use standards effectively. It consists of a database of over 1.5 million standards. As a basic user you select a group of standards to watch and receive notifications when they change. You can also view equivalent standards and see which other standards are cross referenced in the standards you follow. If you want to take things a step further you can subscribe to standards online with our ‘click to view’ feature to access standards online, on the go, anytime, anywhere.

Find out more about the i2i Standards Management platform.

Learn More

You can view the most recent published Irish Standards.

If you wish to view an archive of Irish Standards published since 1999.

Our Head Office is open daily, Monday to Friday, from 10am to 1pm and from 2pm to 4pm.

To view Irish Standards you should make an appointment by contacting:

T: +353 1 807 3800 | E: Standards Viewing

Our Customer Service Team is trained to provide you with unrivalled assistance and will help you to source any standard from any country in the world.

Find out more about:

Standard Sales Online at


Standards Sales phone number is +353 1 857 6730.

ETSI standards are available for free from their website Search & Browse Standards


Please note that to purchase ETSI standards through the NSAI webstore will incur a charge for the standard and postage