标准摘要
[中文适用范围]： 及编写目的。整体结构清晰，内容详实，为相关领域的应用提供了统一的参考依据。 ***此介绍可能不准确，请注意参考原文。 [外文原描述]： Establishes classes of environmental parameters and their severities, covering the extreme (short-term) conditions to which a product may be subjected when being transported, installed, stored and used. Separate groups of classes are given for different product applications. The contents of the corrigendum of December 1985 have been included in this copy. This consolidated version consists of the first edition (1984) and its amendment 1 (1987). Therefore, no need to order amendment in addition to this publication.
英文名称Classification of environmental conditions - Part 3: Classification of groups of environmental parameters and their severities - Introduction