Exam (elaborations)
SDI- OPEN WATER LATEST UPDATE
- Course
- Institution
SDI- OPEN WATER LATEST UPDATE CH 2 : What is the most important rule in scuba diving? - never hold your breath CH 4 : Describe from start to finish the steps to disassembling your scuba system - - remove accessories and weights - decompress the system : turn the valve knob completely c...
[Show more]