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Information × Registration Number 0309U000259, 0108U003704 , R & D reports Title Analysis of service durability of rails according to the form ПУ-4 over 2007. popup.stage_title Аналіз експлуатаційної стійкості рейок згідно з формою ПУ-4 за 2007 р. 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 from various manufacturers was determined. Basic groups of defects and reasons of their formation were ascertained. Recommendations aimed at improving the technology of railway rails production were developed. Product Description popup.authors popup.nrat_date 2020-04-02 Close