ISO 534:2005 纸和纸板 厚度,密度和精量的测定
标准编号：ISO 534:2005
中文名称：纸和纸板 厚度,密度和精量的测定
英文名称：Paper and board — Determination of thickness, density and specific volume
发布日期：2005-02
标准范围
ISO 534:2005规定了两种测量纸和纸板厚度的方法:a)单张纸或纸板的测量，作为单张纸厚度，b)作为膨胀厚度的一包纸的测量。它还规定了厚度测定的以下计算方法:表观片密度和表观堆积密度的计算方法；表观比片体积和表观比体积的计算方法。不适用于瓦楞纸板，方法a)不适用于克重高于225 g/m2的材料。
ISO 534:2005 specifies two methods for measuring the thickness of paper and board:a) the measurement of a single sheet of paper or board, as a single sheet thickness,b) the measurement of a pack of sheets of paper as a bulking thickness.It also specifies the following calculation methods, from the thickness determinations:calculation methods for the apparent sheet density and for the apparent bulk density;calculation methods for the apparent specific sheet volume and for the apparent specific bulk volume.It is not applicable to corrugated fibreboard, and method a) is not applicable to materials with a grammage higher than 225 g/m2.
标准预览图
