Emergency cases happening with freight courts as a result of displacement of grain are considered in a book, and similarly reasons on that grain presents a threat an embankment during transportation by a sea. The detailed methodology of calculation of остойчивости of ship with grain and her estimation are expounded in accordance with the requirements of the International code on safe transportation of grain by an embankment. The questions of фумигации of grain-growing loads and safety measure are considered in a book during her realization.A book can be used as train aid, and also for practical aims at transportation of grain an embankment.