A . 40t
B . 50t
C . 60t
D . 70t
[单选题]热轧光圆钢筋进行力学和冷弯性能检测时应按批次进行,每批重量不大于()A .40TB .50TC .60TD .70T
[单选题]热轧光圆钢筋每批重量不大于()A .50tB .40tC .60tD .55t
[单选题]钢筋检验时热轧光圆钢筋、余热处理钢筋、热轧带肋钢筋每批重量不大于_____。A.40tB.60tC.80tD.100t
[单选题]钢筋检验时热轧光圆钢筋、余热处理钢筋、热轧带肋钢筋每批重量不大于()A . 40tB . 60tC . 80tD . 100t
[单选题]热轧带肋钢筋的力学和冷弯性能抽样检验应按批进行,每批重量不超过()。A . 50tB . 60tC . 70tD . 80t
[单选题]钢筋检验时,热轧圆钢盘条每批盘条重量不大于_____。A.40tB.60tC.80tD.100t
[单选题]钢筋检验时,热轧圆钢盘条每批盘条重量不大于()A . 40tB . 60tC . 80tD . 100t
[单选题]钢筋应按批进行检验和验收,每批重量不大于()tA .10B .20C .60D .100
[单选题]热轧光圆钢筋交货时,每米弯曲度应不大于()。A . 5mmB . 4mmC . 3mmD . 2mm
[单选题]钢筋混凝土用热轧带肋钢筋、热轧光圆钢筋按批进行进行检查和验收,每批质量为()A .≤30tB .≤50tC .≤60tD .≤40t