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A typical requirement for indoor facilities is that they must provide 5 metres (16 ft) clearance above the highest diving board or platform, so that divers do not hit a ceiling structure. [ 1 ] The competitive sport of diving has included the 10-meter dive as an Olympic event since the 1904 Summer Olympics .
It eliminates the need to stand up and walk to an alternative entry point on a moving platform while encumbered by equipment, and it can be done with back-mount or side-mount equipment. The back-mounted diving cylinder makes first contact with the water surface, and the more sensitive mask and demand valve, and any other delicate equipment, are ...
A prescription mask, or glasses which can be mounted inside the mask or helmet to provide clear vision underwater, enhancing the experience and safety for those with vision problems. A prescription mask contains lenses mounted in the scuba mask frame or bonded to the original viewports. Diving helmets are often used for surface-supplied diving ...
Davit systems are most often used to lower an emergency lifeboat to the embarkation level to be boarded. The lifeboat davit has falls (now made of wire, historically of manila rope) that are used to lower the lifeboat into the water. [3] Davits can also be used as man-overboard safety devices to retrieve personnel from the water.
In platform diving, the diver jumps from a high stationary surface. The height of the platforms – 10 metres (33 ft), 7.5 metres (25 ft) and 5 metres (16 ft) – gives the diver enough time to perform the acrobatic movements of a particular dive. There are additional platforms set at 3 metres (9.8 ft) and 1 metre (3.3 ft).
The platform may be fixed, folding, or arranged to lower divers into the water and lift them out again, in which case it is known as a diver lift. [122] Most dive platforms are mounted at the stern, usually on the transom, at a height a short distance above the waterline. They are easily flooded by a following sea, and are self-draining.
However, some divers may safely dive in higher age categories to dive on higher platforms. Usually this occurs when advanced Group C divers wish to compete on the 10 m. Points on pool depths in connection with diving safety: most competition pools are 5 m deep for 10 m platform and 4 m deep for 5 m platform or 3 m springboard.
The complex consists of three pools, including an Olympic-size competition pool, and a diving platform; it has seating for 2,000. It is located on the ASU campus in Tempe , Arizona . The facility hosted the 1989, 1991, 1993, and 1998 Pac-10 Diving Championships, as well as the 1981, 1991, and 1999 NCAA Zone E Diving Championships. [ 4 ]
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