Report copyright - ! 24893.2-81, 0 ; : 8 > 1 2 O 7 > G = K 5 6 5 ; 5 7 > 1 5 B > = = K 5 4 ; …rosatomsnab.ru/data/Balki/gost-24893.2-81.pdf · 2012. 4. 4. · Title: GOST 24893.2-81 Reinforced concrete
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