Definition(s)
Breathing Mixture
“Breathing mixture” means a mixture of gases used for human respiration and includes pure oxygen and any therapeutic mixture (mélange respiratoire).
Source: Canada Oil and Gas Diving Regulations, SOR/88-600, February 2013. Regulations
Source: Nova Scotia Offshore Area Petroleum Diving Regulations, SOR/95-189, Canada, current to May 31, 2012. Regulations