ISO 7033:1987 混凝土的细集料和粗集料.单位体积颗粒质量和吸水性的测定.比重瓶法

标准编号：ISO 7033:1987

中文名称：混凝土的细集料和粗集料.单位体积颗粒质量和吸水性的测定.比重瓶法

英文名称：Fine and coarse aggregates for concrete — Determination of the particle mass-per-volume and water absorption — Pycnometer method

发布日期：1987-04

标准范围

规定了测定混凝土用细骨料和粗骨料的每体积颗粒质量和吸水率的方法。该方法基于使用比重瓶测定骨料颗粒的体积。还包括定义、仪器和设备、取样、程序、计算和试验报告。

Specifies a method for the determination of the particle mass-per-volume and the water absorption of fine and coarse aggregates for concrete. The method is based on the use of a pyknometer for the determination of the volume of the aggregate particles. Covers also definitions, apparatus and equipment, sampling, procedure, calculations, and test report.

标准预览图