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ISO 19650 Explained in Five Minutes: A Plain-English Summary

Clive Jordan

Updated 4 min read

ISO 19650 Explained In Five Minutes

ISO 19650 is the international standard for managing information over the whole life of a building or infrastructure asset using BIM. In short: the client sets out what information it needs, each delivery team plans how it will deliver it, and everyone shares it the same way through a common data environment. Here it is in five minutes.

ISO 19650 Explained In Five Minutes

The video below is from a talk explaining ISO 19650 for the US BIM market.

We explain why ISO 19650 is important for teams in the USA, what ISO 19650 is and share some resources to get started.

Thanks go out to the group of around 200 people at this online BIM (Building Information Modeling) conference by USC!

Why should the USA care about ISO 19650?

There are many excellent BIM standards and guidelines in the US and worldwide. However, the newest, most widely used and most developed is the "ISO 19650 series" (watch more video intros here).

With ISO 19650 adopted in multiple countries (at government level) and backed by key BIM leadership groups, ISO 19650 is becoming the global BIM standard.

Some key points about the ISO 19650 standard:

  • ISO 19650 outlines the concepts and principles for information management (BIM)
  • ISO 19650 can be applied to all asset types (projects)
  • And ISO 19650 is a truly unified approach for BIM management
ISO 19650 Explained in five minutes

ISO 19650 standards are being adopted by multiple countries

BIM professionals see ISO 19650 as the "Global BIM Standard"

To reinforce the importance of ISO 19650 in the USA, the National Institute of Building Sciences (NIBS) joined forces with the Centre for Digital Built Britain (CDBB).

The two groups signed a Memorandum of Understanding (MOU) to help design and construction teams implement better information management practices. The US effort set out to adapt the UK programme and materials (with the excellent work from the UK BIM Alliance) as a guide to a U.S. national roadmap aligned with ISO 19650. CDBB's funded programme has since ended, and NIBS carries the US work on through its U.S. National BIM Program.

ISO 19650 agreement between NIBS - National Institute of Building Sciences and CDBB - Center for Digital Built Britain - BIM Building Information Modeling

ISO 19650 Explained in five minutes

Ok, so ISO 19650 is important - let's take a closer look. In the five-minute video below we explain ISO 19650, why teams should care about it, and some resources to get started.

ISO 19650 explained in five minutes

Access PDF of Slides (opens in a new tab)

ISO 19650 in four short lists

  • The parts: 1 concepts and principles (2018), 2 the delivery phase - design and construction (2018), 3 the operational phase (2020), 4 information exchange (2022), 5 security (2020) and 6 health and safety (2025). Revisions of Parts 1 to 3 are in draft; the current editions stay in force until they're published.
  • The roles: the appointing party (the client), the lead appointed party (often the lead designer or main contractor) and the appointed parties (the task teams) - free lesson on the roles.
  • The documents: the client's OIR, PIR, AIR and EIR, answered by the delivery team's BEP, responsibility matrix, TIDPs and MIDP - a template for each.
  • The steps: eight in Part 2, from assessment and need to project close-out - all eight on one page in the free ISO 19650 PDF.

Conclusion

The ISO 19650 series is the most comprehensive set of BIM and information management standards in the world today.

When we gave this talk, the partnership between NIBS and CDBB was expected to lead to a US National Annex (US NA) for the ISO 19650 series.

A National Annex is an appendix any country can add to set out its own requirements for using the standards locally - for the USA, adapting them to local BIM practice. Two topics we expected plenty of views on: 1) the ongoing debate about LOD and Level of Information Need and 2) file naming standards.

Learn more about ISO 19650 and get your team involved in how it's applied where you work.

HERE ARE TWO ISO 19650 RESOURCES:

  1. ISO 19650 Templates
  2. ISO 19650 Workflow (BELOW)
ISO 19650 PDF to explain the ISO 19650 workflow

Which ISO 19650 template will you use first?

ISO 19650 Workflow (PDF)

More BIM management videos, templates and tips are added to this BIM BLOG - bookmark the BIM BLOG page.

One-Minute Intro Video:

Watch the video
One-minute intro video

Watch more demos

Questions

ISO 19650 FAQs

What is ISO?
ISO stands for the International Organization for Standardization, an independent body that develops international standards through its national members, for everything from quality management to information security. Its standards give companies, suppliers and clients a shared, comparable way of working, which cuts cost and disputes. About ISO.
What is ISO 19650?
ISO 19650 is a series of international standards for organising and managing information about buildings and civil engineering works using BIM. It sets out who needs what information, when, and in what form; how it is produced, checked, shared and archived through a common data environment; and the roles and documents involved. Following ISO 19650-compliant processes gives every team the same structure, so information arrives on time and is fit for use.
What are the parts of ISO 19650?
Part 1 concepts and principles (2018), Part 2 the delivery phase of assets (2018), Part 3 the operational phase (2020), Part 4 information exchange (2022), Part 5 a security-minded approach (2020) and Part 6 health and safety information (2025). Most project teams start with Parts 1 and 2. Links to every part.
Is ISO 19650 mandatory?
Only where a client, a contract or a government policy requires it. Many public clients, with the UK government among the first, now ask for information management in line with ISO 19650 in their tenders. The UK BIM Framework publishes free guidance on applying it, and why ISO 19650 matters covers its spread.
Can I download ISO 19650 for free?
The standard itself is sold by ISO and national standards bodies. Free to download: our one-page ISO 19650 PDF of the workflow and the UK BIM Framework's guidance.
How do I get ISO 19650 certified?
As a person, take a course with an assessment, such as our free Level 3 ISO 19650 Expert course, which ends with a certificate. As a company, certification comes from an accredited body after an audit.
Is there a 2026 update to ISO 19650?
A revision is under way, but it isn't published yet. Draft revisions of Parts 1 and 2 went out for public comment in March 2026, and a draft of Part 3 followed; they propose one whole-life, nine-step process in place of today's separate eight-step processes. The current editions stay in force until the new ones are published. What the proposed revisions change.
Free download

MIDP Survival Kit: a starter project and three ISO 19650 PDFs

Start your MIDP from the project Episode 1 built instead of a blank spreadsheet, with three PDFs from our free ISO 19650 training: the MIDP step, the detailed responsibility matrix and the whole process on one page.

  • 1 starter project
  • 3 PDFs
  • Free

Free download

The MIDP Survival Kit: a starter project and three ISO 19650 PDFs

Free download

MIDP Survival Kit: a starter project and three ISO 19650 PDFs

Start your MIDP from the project Episode 1 built instead of a blank spreadsheet, with three PDFs from our free ISO 19650 training: the MIDP step, the detailed responsibility matrix and the whole process on one page.

  • 1 starter project
  • 3 PDFs
  • Free

What learners say

ISO 19650, explained so it makes sense

Simplified in a very efficient way - easy to understand and implement. ISO 19650 now seems easy!
Mattoo OwaisCivil Engineer, Bahrain

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