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Information × Registration Number 0205U004796, 0104U002719 , R & D reports Title Research of the qualiti influence of road bitumens,which had been manufactured in oil refineries of Ukraine and imported, on the conformity to the requirements of DSTU 4044-2001"Heavy oil asphalts for roads, Specifications". popup.stage_title Head Kishchinskiy Sergeiy V., Registration Date 30-05-2005 Organization State Highway Scientific Research Institute popup.description2 Object of research - viscous road bitumen. Aim of research is evaluation of road bitumen quality of those produced on PR of Ukraine and imported, determination of their properties correspondence to DCGY 4044 -2001 "Oil viscous road bitumen. Technical conditions. Method of research is analytical-experimental (research of bitumen with the use of standard and non-standard methods of research). Extension of bitumen research allowed estimating thoroughly the quality of bitumen and submitting of assumptions on improvement of astringents' characteristics. High quality bitumen application will allow increasing significantly transport-maintenance characteristics of pavement and extending of their service life period.5635 Product Description popup.authors popup.nrat_date 2020-04-02 Close