LaboratoryTestFrequencyFormandOtherRegularForms试验室检测频率以及常用表格试验项目TestContent检测频率TestFrequency1.原材料RawMaterials水泥品质QualityofCement200~400T/1(次time)细骨料品质QualityofFineAggregates600T~1200T/1(次time)粗骨料品质QualityofCoarseAggregates1000T~2000T/1(次time)外加剂Additives减水Water-reducingAgent50T/1(次time)引气剂Air-entrainingAgent2T/1(次time)速凝剂Accelerator100T/1(次time)钢筋Rebar60T/1(次)2
拌合楼BatchingPlant衡量误差MeasurementError4h/1(次time)拌合时间BatchingTime4h/1(次time)计量器具效验CheckingofMeasuringInstruments月Month/1(次time)砂石含水量WaterContentofSandsandStones班Shift/2(次time)(或要求orasrequired)砂细度模数FinenessModulusofSands天Day/1(次time)砂含泥(粉)量Silt(Powder)ContentofSands天Day/1(次time)粗骨料超逊径、含泥(粉)Over-sizeandUnder-sizeCoarseAggregatesandSilt(Powder)Content班Shift/1(次time)3
混凝土拌合物ConcreteMixture坍落度Slump4h/1(次time)含气量AirEntrainment4h/1(次time)温度T