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Head: Pyatygorska N.. Carrying out of technological tests at the plant of Paravansky perlitte and defintion of physical and technological indices. (popup.stage: Проведення заводських технологічних випробувань Параванського перліту). Ukrainian research, project planning and design institute of building materials and products.. № 0303U001766
1 documents found
Updated: 2026-03-28
