This article provides information regarding the analysis of the procedure for extending the lifetime of railway traction rolling stock, including industrial locomotives, the lifetime of which has expired on the basis of regulatory documents. In addition, information is provided on the list and order of research work that needs to be carried out to assess the residual lifetime of locomotives.

It is known that mutual relations between states are implemented and regulated on the basis of political and legal documents. Relations between Uzbekistan and Israel are conducted based on normative legal documents. These documents include national strategies and bilaterally signed treaties, agreements, agreements, etc., which define the main directions and principles of the independent foreign policy of both countries.

The article presents the results of the extraction of oil from safflower seeds and the study of its acid composition. Methyl esters of fatty acids were analyzed by gas chromatography on an Agilent 6890 N instrument with a flame ionization detector, and the qualitative and quantitative composition of fatty acids in seed oil of two samples of Carthamus tinctorius L. was studied.