What is the purpose of a life raft?

A rigid or inflatable raft designed to hold people abandoning ship. Liferafts are required as a back-up to lifeboats and in some small ships are allowed in lieu of lifeboats. Davit-launched liferafts or throwover inflatable liferafts are in use.

What are life rafts used for?

A life raft is designed to keep everyone together and out of the water, providing protection from the elements and creating a larger visual while awaiting rescue. It is the single most important safety equipment you never hope to use.

What is the difference between a lifeboat and a life raft?

Lifeboats and Life Rafts Information. Lifeboats and life rafts are small, rigid or inflatable boats for the emergency evacuation of a vessel. … Lifeboats may have a rigid, fiberglass or wood hull or may be inflatable; generally, life rafts are strictly inflatable.

How long will a life raft last?

Raft manufacturers warranty most life rafts for 10 or 12 years, based on servicing according to their recommendations. In fact, a raft that is kept dry and is regularly repacked may last for 20 years or more until it is condemned by a factory-authorized service station.

How long can you survive on a life raft?

Life rafts can help you survive for as many as five days, assuming dehydration doesn’t kill you first.

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What is a liferaft made of?

The synthetic rubbers, neoprene and butyl, generally last as long or longer and are inherently more resistant to degradation from the elements, fungus growth, and contamination. If properly cared for and serviced, neoprene rafts have been known to last 15-20 years.

What is the important requirement for life raft?

General requirements of SOLAS to liferafts:



Each liferaft should be designed in such a way as to withstand the impact of all marine conditions afloat for 30 days. The liferaft should be designed in such a way that when it is immersed in water from a height of 18 m and it and its equipment could work satisfactorily.

How much does a life raft cost?

To get a sense of the overall expense of life raft ownership, consider this: The new four-person Viking RescYou life raft is priced at $2,900 in a hardshell case and $2,750 in the valise.

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