Descriptors | Reinforcing steels, Statistical quality control, Unalloyed steels, Quality control, Area, Pull-out tests, Grades (quality), Tensile testing, Bars (materials), Approval testing, Sampling methods, Mass, Reinforced concrete, Performance testing, Concretes, Reinforcing materials, Elongation, Preferred sizes, Verification, Tensile strength, Inspection, Test equipment, Size, Dimensions, Structural steels, Dimensional tolerances, Steels, Certification (approval), Reverse-bend tests, Compositional tolerances, Weldability, Area measurement, Fatigue testing, Marking, Specimen preparation, Chemical composition, Bend testing |