Ключевые слова:
Construction materials, Identification methods, Grades (quality), Degradation, Composition, Chlorides, Life (durability), Cements, Selection, Strength of materials, Ordering, Test methods, Cement and concrete technology, Reinforcing steels, Corrosion, Conformity, Concretes, Environment (working), Classification systems, Production, Structures, Compressive strength, Delivery, Aggregates