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Testing cements

机译:测试水泥

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摘要

Committee BD-O1O, Cement, is revising the AS/NZS 2350 series. Method 1 is intended to supersede AS 2349-1991, Method of sampling port/and and blended cements. In the preparation of this Standard, the Committee has adopted aspects of overseas Standards relating to the sampling of cement, specifically BS EN 196-7 and ASTM C183 for sampling. The Standard provides greater detail on sampling procedures in assessing compliance with required specifications. These include the types of sample permitted, the procedures to be used in obtaining the sample, the types of samples which may be used; and a method of verifying the homogenisation of the final sample. The Standard describes the methods to be followed and the provisions to be complied with for taking samples of cement representative of given lots for testing to assess the quality of products prior to, during or after delivery.
机译:水泥委员会BD-O1O正在修订AS / NZS 2350系列。方法1旨在取代AS 2349-1991,水泥和/或混合水泥的采样方法。在制定本标准时,委员会采用了有关水泥采样的海外标准,特别是BS EN 196-7和ASTM C183。该标准在评估是否符合要求的规范方面提供了有关采样程序的更多详细信息。这些包括允许的样品类型,获得样品的程序,可以使用的样品类型;以及以及验证最终样品均质性的方法。本标准描述了在给定批次的代表水泥的样品中进行取样以评估产品质量的方法,以及在交付之前,之中或之后要遵守的规定。

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