A life jacket is a device designed to help the user, consciously or subconsciously, stay afloat with the mouth and nose on the surface of the water or while in the water. Devices designed and approved by the authorities in this case the Indonesian Classification Bureau for use by civilians in recreational sailing, sailors, kayaks, canoes, etc.). Different life jackets are designed for use by passengers and crew from (helicopters, airplanes) and commercial ships (tugs, passenger ships, ferries, ships). Devices used by the military (air force, special forces, marines, navy, coast guard) and police.
Life Jacket Life Vest