This Standard classifies the groups of environmental parameters and their severi- ties to which products, together with their packaging if any, are subjected when stored. The environmental conditions specified in this Standard are limited to those which may directly affect the products or their ultimate performance. Only environmental conditions as such are considered. No special description of the effects of these condi- tions on the products is given. Transfer during storage is not included in the classification. Environmental conditions directly related to fire or explosion and conditions related to ionizing radiation are excluded. Any other unforeseen incidents are also excluded. The possibility of their occurrence should be taken into account in special cases. Off- shore locations are not included. Conditions of stationary use, portable and non-stationary use, use in vehicles and ships, and conditions of transportation are given in other sections ofJIS C 60721-3. A limited number of classes of environmental conditions is given, covering a broad field of application. The user of this Standard should select the lowest classification necessary for covering the conditions of intended storage. NOTE : The International Standard corresponding to this Standard is as follows. IEC 60721-3-1 : 1997 Classification of'environmental conditions Port 3: Classification of groups of environmental parameters and their severi- ties Section l: Storage (IDT) In addition, symbols which denote the degree of correspondence in the contents between the relevant International Standard and JIS are IDT (identical), MOD (modified), and NEQ (not equivalent) according to ISO/ IEC Guide 21.
JIS C60721-3-1-2009由日本工业标准调查会 JP-JISC 发布于 2009-02-20,并于 2009-02-20 实施。
JIS C60721-3-1-2009 在中国标准分类中归属于: A21 环境条件与通用试验方法,在国际标准分类中归属于: 19.040 环境试验。
非常抱歉,我们暂时无法提供预览,您可以试试: 免费下载 JIS C60721-3-1-2009 前三页,或者稍后再访问。
点击下载后,生成下载文件时间比较长,请耐心等待......
Copyright ©2007-2022 ANTPEDIA, All Rights Reserved
京ICP备07018254号 京公网安备1101085018 电信与信息服务业务经营许可证:京ICP证110310号