Skip to content
Ontario Fire Code

Compressed gas

« Back to defined terms

Compressed gas means any contained mixture or material with either an absolute pressure exceeding
275.8 kPa at 21°C or an absolute pressure exceeding 717 kPa at 54°C, or both, or any liquid having an
absolute vapour pressure exceeding 275.8 kPa at 37.8°C. (“gaz comprimé”)

« Back to defined terms
Ontario Fire Code - January 1st 2026