Amendment 1 - Classification of environmental conditions. Part 3: Classification of groups of environmental parameters and their severities. Ship environment
修改件1——环境条件分类 第3部分:环境参数组及其严重程度的分类 船舶环境

1991-07-03

Amendment 1 - Classification of environmental conditions - Part 4-6: Guidance for the correlation and transformation of environmental condition classes of IEC 60721-3 to the environmental tests of IEC 60068 - Ship environment
修改件1.环境条件分类.第4-6部分:IEC 60721-3的环境条件等级与IEC 60068的环境试验的相关性和转换指南.船舶环境

2003-05-22

Amendment 1 - Classification of environmental conditions - Part 3: Classification of groups of environmental parameters and their severities - Section 7: Portable and non-stationary use
修改件1.环境条件分类.第3部分:环境参数组及其严重程度的分类.第7节:便携式和非固定使用

1996-11-08

Classification of environment conditions - Part 4-7: Guidance for the correlation and transformation of environmental condition classes of IEC 60721-3 to the environmental tests of IEC 60068 - Portable and non-stationary use
环境条件分类.第4-7部分:IEC 60721-3的环境条件等级与IEC 60068的环境试验的相关性和转换指南.便携式和非固定使用

2001-03-30

Amendment 1 - Classification of environmental conditions - Part 4-5: Guidance for the correlation and transformation of environmental condition classes of IEC 60721-3 to the environmental tests of IEC 60068 - Ground vehicle installations
修改件1.环境条件分类.第4-5部分:IEC 60721-3的环境条件等级与IEC 60068的环境试验的相关性和转换指南.地面车辆安装

2003-05-22