I.S. HD 60364-5-51:2009废止
Electrical Installations of Buildings Part 5-51: Selection and Erection of Electrical Equipment - Common Rules (iec 60364-5-51:2005 (mod))
出版：National Standards Authority of Ireland
专家解读视频
Gives common rules for compliance with measures of protection for safety, requirements for proper functioning for intended use of the installation, and requirements appropriate to the external influences foreseen. It also deals with the selection of equipment and its erection.
HD 60364-5-51:2009 - Identical
IEC 60364-5-51 : 5.0 - Identical
HD 60364-5-51 : 2009 AMD 12 2017 - Identical
IEC 60364-5-51 : 5.0 - Identical
