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Information × Registration Number 0309U000260, 0108U003700 , R & D reports Title Investigating service durability of rails of current production and pilot lots. popup.stage_title Дослідження експлуатаційної стійкості рейок поточного виробництва та дослідних партій. Head Levchenko Vladimir Nikolaevich, Registration Date 24-02-2009 Organization Ukrainian State Scientific and Engineering Center "Energostal" popup.description2 Service durability of tempered and not tempered rails type Р65 of current production from various manufacturers was determined. Basic groups of defects and reasons of their formation were ascertained. Comparative analysis of service durability of rails from pilot batches with similar parameters was carried out. Recommendations aimed at improving the technology of railway rails production were developed. Product Description popup.authors popup.nrat_date 2020-04-02 Close