I.S. HD 384.5.51:1998被替代
Electrical Installations of Buildings - Part 5: Selection and Erection of Electrical Equipment - Chapter 51: Common Rules
出版：National Standards Authority of Ireland
专家解读视频
Sets out rules which govern selection and erection of equipment in general and stipulates compliance with measures of protection of safety, requirements for proper functioning for intended use and those appropriate to external influences. Gives in tabular form characteristics required for selection and erection of equipment with respect to external influences.
HD 384.5.51 : 200S2 - Identical
IEC 60364-5-51 : 5.0 - Identical
IEC 364-5-51 : 94 AMD 1 95 - Identical
