Exam (elaborations)
SSI Open Water Diver - Section 2 Exam Questions and Answers 2023
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SSI Open Water Diver - Section 2 Exam Questions and Answers 2023 1. A scuba tank for recreational diving should be filled with:: Pure, filtered compressed air or Nitrox 2. A scuba cylinder must be hydrostatically tested:: Within fixed intervals set by local law 3. The three Basic Rules of Scuba ...
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