kaasutusaega
Kaasutusaega is a Finnish term used mainly in industrial safety, process engineering, and occupational hygiene to denote the duration for which a gas is present or released during a process. The word combines kaasutus, meaning gas release or gasification, with aikaa, meaning time. In practice, kaasutusaega may refer to the exposure window during which workers can be exposed to a gas, or to the time a system releases gas before conditions change.
In occupational safety contexts, kaasutusaega is relevant for assessing risk and for designing ventilation, containment, and
Measurement and interpretation of kaasutusaega vary by source. Some documents treat it as the interval from
In Finnish practice, kaasutusaega appears in safety protocols, risk assessments, and process documentation as part of