“Dive time” means the period commencing when a person begins pressurization or descent for a dive and terminating when the person completes decompression or ascent (durée de la plongée).
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