1 documents found
Head: Cherednichenko Tamara. Development of the ddraft ДСТУ " Degrative Grushed stones, gravel and sand from natural stones.Specifications."(GOST 22856-77). (popup.stage: ). Ukrainian research, project planning and design institute of building materials and products.. № 0208U002108
1 documents found
Updated: 2026-03-24
