1.1本试验方法涵盖了测定固体废物样品反复冻融产生的材料损失的程序。它还包括固体样品崩解的目视观察。 1.2本试验方法旨在使程序中使用的材料具有物理、化学和生物代表性，因此不会解决因试样不均匀性而产生的问题。 1.3 本标准可能涉及危险材料、操作和设备。 本标准并非旨在解决与其使用相关的所有安全问题。本标准的用户有责任在使用前制定适当的安全和健康实践，并确定监管限制的适用性。

1.1 This test method covers procedures for determining material losses produced by repeated freezing and thawing of solid waste specimens. It also covers the visual observation of the disintegration of solid specimens. 1.2 This test method intends that the material used in the procedure be physically, chemically, and biologically representative, hence it does not address problems as a result of the inhomogeneity of specimens. 1.3 This standard may involve hazardous materials, operations, and equipment. This standard does not purport to address all of the safety problems associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.