水泥.凝结时间和安定性的测定

[中文适用范围]： 本国际标准规定了测定水泥标准稠度、凝结时间和安定性的方法。该方法适用于普通水泥以及其他标准中引用此方法的水泥和材料。它可能不适用于具有极短初凝时间等其他类型的水泥。该方法用于评估水泥的凝结时间和安定性是否符合其规格要求。本国际标准描述了参考方法，并允许使用替代程序和装备，如文中所示，前提是它们已针对参考方法进行了校准。在发生争议时，只能使用本国际标准中描述的参考装备和程序，排除任何替代方案。 [外文原描述]： ISO 9597:2008 specifies the methods for determining standard consistence, setting times and soundness of cements. ISO 9597:2008 applies to common cements and to other cements and materials, the standards for which call up this method. It might not apply to other cement types that have, for example, a very short initial setting time. The method is used for assessing whether the setting time and soundness of a cement is in conformity with its specification. ISO 9597:2008 describes the reference methods and allows the use of alternative procedures and equipment, as indicated, provided that they have been calibrated against the reference methods. In the event of a dispute, only the reference equipment and procedures described in ISO 9597:2008 can be used, excluding any alternatives.