How much does good scuba gear cost?
It largely depends on how often you get to dive. Buying a basic scuba gear set would cost around $300, and a complete scuba gear set would go up to $1000 or more. Renting a scuba gear unit would cost you less, at just $30, and it would be a better solution if you plan to dive only once a year or during a vacation. Balanced regulators are generally more expensive. scuba regulator costs will range between $200 to more than $2000.
What is the golden rule of scuba diving?
Never hold your breath. This is undoubtedly by far the most crucial of all safety rules for diving because failure to adhere could result in fatality. If you hold your breath underwater at the depths at which scuba divers reach then the fluctuating pressure of air in your lungs can rupture the lung walls. Drowning is the most common cause of scuba diving deaths. Divers drown due to running out of air, panic, lack of training, unrelated health problems that cause unconsciousness and equipment failure. As you know humans are built to breathe only air. Inhaling water can become deadly very quick.The most frequent known root cause for diving fatalities is running out of, or low on, breathing gas, but the reasons for this are not specified, probably due to lack of data. Other factors cited include buoyancy control, entanglement or entrapment, rough water, equipment misuse or problems and emergency ascent.
What is the 120 rule in diving?
The rule suggests that the depth of the dive (in feet) and the time spent underwater (in minutes) should not exceed a combined total of 120. The goal of this rule is to keep divers within a range where they can avoid serious risks such as nitrogen narcosis and decompression sickness. Department of Health Requirements: Prohibits head first diving in water depths less than 8 feet. Restricts use of starting blocks to competitive swimmers or swimmer training activities. Requires new installation (effective October 7, 1992) of starting blocks to be in the deep end in at least 6 feet of water.Recreational divers can dive as deep as 130 feet (40m). Although, this exact depth does not apply to all recreational divers as it all depends on the age and training of the divers. The maximum depth of a certified PADI Scuba Diver is 40ft (12m) and the maximum depth for a certified PADI Open Water Diver is 60ft (18m).