The structure, layout and size of a dive boat for any given application may vary considerably according to regional requirements and traditions, and convenience. The usual classification of recreational dive boats based on operational parameters includes: ĭive boats may be privately owned and operated, or run as a commercial business (generally known as charter boats). The space allowed for walking between platform and boat should take into account the equipment likely to be carried by the diver, such as side mounted cylinders. The lifting platform should have enough space to stand wearing fins, and there should be suitable handholds to allow the diver to be stable during lifting and lowering with a low risk of getting equipment or body parts in pinch points. It differs from a diving stage or basket, which is lowered to diving depth, as a lift generally can only be lowered deep enough to stand up after swimming over the platform, which for most divers will be between 1 and 1.5 metres (3.3 and 4.9 ft). In most cases the lift will be suitable for transporting a fully kitted diver in a standing position, but in special cases seating may be provided. A lift may also be used to lower a diver into the water. The lift mechanism constrains sideways motions of the platform, and has sufficient hand-holds for the diver to stand securely during lifting.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |