
Low-voltage switchgear and control gear assemblies—Part 4:Particular requirements for assemblies for construction sites(ACS)
NORM herausgegeben am 21.12.1998
Designation standards: GB 7251.4-1998
Note: UNGĂśLTIG
Publication date standards: 21.12.1998
Country: Chinese technical standard
Kategorie: Technische Normen GB