Helium

For Helium, standard is ISO 32; body color is Brown, recorded from its source on 2026-08-05; source re-checked 2026-09-15.

Values marked our reading are our classification of what the source says — the source does not print them in those words. The quote below is the evidence for each one; judge it yourself.

What the source says

Gas | Cylinder Body Colour (ISO 32) | Oxygen | White | Nitrous Oxide | Blue | Medical Air | Black and white shoulder | Carbon Dioxide | Grey | Helium | Brown

— actisshealthcare.com, retrieved 2026-08-05

Source

• actisshealthcare.comhttps://actisshealthcare.com/medical-gas-pipeline-colour-code

Last verified against source: 2026-09-15. Due for re-check by 2028-08-04. This page as Markdown · OKF bundle · full dataset as JSON.