%0 Journal Article %T Formalization of requirements to precision products at technological preparation stages of machine-assembly production %A Nazarev, A.V. %A Bochkaryov, P.Y. %K precision product, requirement to assembly, complex of design procedures, technological preproduction;,design dimensional analysis;,structural element %J Science intensive technologies in mechanical engineering %D 2020 %N 2020 %P 6 %I Bryansk State Technical University