Standards Finder — find the standards that apply to your hydrogen project

Describe your project and get a curated shortlist of relevant ISO, EN, IEC, and BSI standards — then buy them at 10% below BSI list price, delivered digitally within 1–2 business days.

Free to search · 10% off BSI list price · Official BSI distributor · Digital delivery 1–2 days

Find applicable standards

Select filters below to narrow the list to standards relevant to your project. Results update automatically. Click "View on BSI Knowledge" to purchase directly from the publisher.

Describe your project

Select the options that apply. Results update automatically.

Focus area (select all that apply)

Showing 43 of 43 standards

More compliance resources

Use these tools alongside the Standards Finder to build a robust compliance and safety case for your project.

Flammability Zone Calculator

Calculate safe separation distances and flammability envelope dimensions for hydrogen releases.

Ventilation Rate Calculator

Size ventilation systems for hydrogen facilities in accordance with IEC 60079 requirements.

Need a compliance review?

Get expert support identifying applicable standards and building your regulatory compliance matrix.