ISO 7213:2021 纸浆 试验取样

标准编号：ISO 7213:2021

中文名称：纸浆 试验取样

英文名称：Pulps — Sampling for testing

发布日期：2021-12

标准范围

本文件规定了为测试目的获取代表一定批次纸浆的总样品的方法。本文件适用于成捆或成卷交付的各种纸浆。本标准适用于除可销售质量测定外的所有试验目的的取样，在这种情况下，适用ISO 801-1和ISO 801-2等其他国际标准。但是，如果除其他性能外，还要测试纸浆的可销售质量，则根据适用的可销售质量取样国际标准获得的总样品也可用于其他纸浆性能测试。

This document specifies a method of obtaining, for test purposes, a gross sample representative of a certain lot of pulp. This document applies to all kinds of pulp delivered in bales or rolls. It is intended for use when sampling for all kinds of testing purposes except for the determination of saleable mass, in which case other International Standards apply such as ISO 801-1 and ISO 801-2.If, however, the pulp is to be tested for saleable mass in addition to other properties, the gross sample obtained according to the appropriate International Standard for sampling saleable mass can also be used for the other pulp property tests.

标准预览图