What is difference between life raft?

Lifeboats and life rafts provide essential means for people to escape a sinking ship or other emergency on water. However, there are key differences between the two.

Size and capacity: Lifeboats are larger and can accommodate more people than life rafts. They usually have a rigid structure and are equipped with an engine, allowing them to maneuver and be propelled in the water. Life rafts, on the other hand, are smaller and more portable. They are typically made of an inflatable material and can hold fewer people.

Deployment and boarding: Lifeboats are typically launched from davits or cranes onboard a ship. They can be lowered into the water and people can board them before the ship sinks. Life rafts, on the other hand, are usually deployed after a ship has sunk or capsized. They are designed to be self-inflating, allowing people to quickly and easily board them in a survival situation.

Equipment and supplies: Lifeboats are typically equipped with various survival equipment, including life jackets, food, water, medical kits, and communication devices. Some lifeboats may also have navigation instruments and emergency signals. Life rafts, while more limited in space, also have essential survival supplies such as food rations, water, flares, signaling devices, and basic first aid kits.

Purpose and usage: Lifeboats are designed to provide a means of escape and transportation in the event of a ship emergency, allowing passengers and crew to reach a safe location. They can be used to evacuate an entire ship or to transport people to nearby rescue vessels. Life rafts serve as a temporary survival platform, helping people stay afloat and protected until they can be rescued.

In summary, lifeboats are larger, rigid vessels with engines that can be launched and boarded before the ship sinks. Life rafts are smaller, portable, and self-inflating, suitable for deployment after a ship has sunk. Both lifeboats and life rafts are equipped with essential survival equipment, but differ in size, capacity, deployment methods, and specific usage scenarios.