Ensuring the safety of navigation is an important task that specialists from all developed countries are working on. One solution is to equip ships with inflatable life rafts. Ships have been equipped with them for quite a long time (since the period after the Second World War) along with lifeboats.

By the end of the five-year plan, it is planned to prepare for mass production 20-seater rafts of the discharged (PSN-20MK) and descent (PSNS-20) types.

The abundance of rafts of the same standard sizes with a relatively small assortment is explained by the lack of a unified technical policy on the part of customers and departmental disunity.

The loss of life in marine accidents in recent years has led to a critical approach to existing raft designs and their installation on ships, as well as to evaluate the effectiveness of using rafts at the time of the accident.

Currently, the weakest link in the entire rescue operation using rafts is putting people in them.

The rafts are stored on ships stacked in fiberglass containers, in a specific place on the deck, and are necessarily attached to it using hydrostats.

The rafts are powered by dropping them overboard into the water from a height of no more than 18 m and pulling on the launch line, after which the raft is filled with gas and takes on a predetermined shape. At the same time, he remains tied to the launch line to the side of the vessel, and in order to get into it, a person must jump from the vessel into the water, and then climb into the raft from the water. When the boarding of people in the raft is completed, the line is cut with a knife located in the raft in a visible place, and the raft is released.

If the vessel sinks quickly and the rafts cannot be dropped, a hydrostatic device separates the raft from the vessel, it floats to the surface after the sinking vessel reaches a certain depth, the launch line is pulled out, and the raft fills. In this case, however, the raft is not connected to the vessel, it drifts freely on the surface of the water and, in the presence of wind and waves, can be quickly carried to such a distance that it will be almost impossible to catch up with it by swimming. In addition, a filled raft floating on the water, before people get into it, can turn upside down in strong winds and waves, and then it needs to be turned into a normal position to land people, which unprepared people cannot always do in a panic.

It should be noted that this is the principle of operation of all inflatable life rafts of the so-called "resettable" type.

Taking into account the noted features of rafts of this design, for their most successful use in an extreme situation, the following conditions must be observed: the ship's crew (or a specially trained part of the crew) must be well aware of the raft design, the rules of use, the rules of behavior of people on the raft, for which practical exercises should be conducted periodically; bringing the rafts into working condition and landing People on the rafts should be guided by a trained crew. In addition, rafts should be stored on ships strictly in designated areas and attached to the vessel in accordance with the rules established by the operating instructions; all crew members and passengers of ships should be provided with individual life-saving equipment (vests, bibs), which should be located in accessible and well-known places, allowing a person to stay on the water until landing. Into the raft. Les plateformes modernes proposent souvent des récompenses attractives pour encourager les nouveaux utilisateurs à découvrir leurs services. Ces bonus sont simples à activer et ne demandent qu’un code spécial. En entrant un code promo 1xbet gratuit lors de l’inscription, le joueur peut recevoir un bonus 100% jusqu’à 130 €, ce qui augmente immédiatement son solde et lui donne plus d’opportunités de jeu.