The Uniclass tables are updated quarterly, incorporating user feedback

You can download both the latest and historic Uniclass tables. If you've downloaded the tables before, please check that you are using the version that best suits your needs.

Uniclass is licensed under the terms of the Creative Commons Attribution-NoDerivatives 4.0 International (CC BY-ND 4.0) licence, allowing users and organizations to share and apply the tables on any kind of personal or commercial project. However, users should not adapt the tables and add their own codes, but instead contact NBS to suggest additions and changes to ensure that the logic and consistency of Uniclass continues.

Latest tables

April 2024

6 tables updated. 9 tables unchanged.

No tables added. No tables withdrawn.

01 April 2024

This release includes updates to six tables: Activities, Entities, Project management, Products, Spaces/ locations and Systems.

This is the latest in our quarterly updating programme for Uniclass. It includes updates to six tables. We have been working with the University of Liverpool to add new codes to the Entities and Spaces/ locations tables. Changes have been made as a result of feedback from users; full details of these changes are detailed in the revisions sheets and the Excel change log.

Download the latest version of each table and view any changes made in the most recent update.

Updated
Published April 2024
Published January 2024
Updated
Published April 2024
Updated
Published April 2024
Published January 2024
Updated
Published April 2024
Updated
Published April 2024
Published July 2023
Updated
Published April 2024
Published January 2024
Published October 2023
No changes
Published October 2023
Published October 2023
Published April 2023
Published October 2023

Older versions

If you're looking for older versions of the tables, you can download each quarterly set here.

2024

January 2024

7 tables updated. 8 tables unchanged.

No tables added. No tables withdrawn.

01 January 2024

This release includes updates to seven tables: Complexes, Elements/ functions, Entities, Project management, Products, Roles and Systems.

This is the latest in our quarterly updating programme for Uniclass. It includes updates to seven tables. Changes have been made as a result of feedback from users; full details of these changes are detailed in the revisions sheets and the Excel change log.

Quick support links

General help

For help on how the Uniclass site works, browse our support

Consultation

Share your feedback on Uniclass improvements to ensure it works for you

Site feedback

Let us know how this site can work better for you

Technical support

Raise a support ticket if you're stuck

Still need help?

Click here to view further contact options including live chat, email and call