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Head: Chervyakov Yuri M.. Development of the national standard regarding the safety requirements for concrete seals and foaming machines (DSTU EN 12649 (EN 12649: 2008 + A1: 2011, IDT)).. (popup.stage: ). State enterprise" Research Institure of Building Productson". № 0220U102300
1 documents found
Updated: 2026-03-24
