You can link pressure groups between different versions of the RDP, such as the wheel and the enriched air 32% and 36% recreational dive planner. Cold Water Diving When planning a dive in cold water or under conditions that may be strenuous (difficult), plan the dive as if the depth is ...
gambling, gaming, play - the act of playing for stakes in the hope of winning (including the payment of a price for a chance to win a prize); "his gambling cost him a fortune"; "there was heavy play at the blackjack table" game - an amusement or pastime; "they played word games"...
All students who enroll in a scuba diving certification course have to take a final written examination in order to pass their course. Whether you have enrolled in the Open Water Diver, the Divemaster course, or the Instructor Development course, you will at some point be required to pass a...