GB/T 1239.3-2009

Cold coiled helical springs technical specifiations - Part 3: Torsion spring

NORM herausgegeben am 16.3.2009

The information about the standard:

Designation standards: GB/T 1239.3-2009
Publication date standards: 16.3.2009
Country: Chinese technical standard
Kategorie: Technische Normen GB