GB/T 3609.2-2009

Occupational eye and face protection - Welding protection - Part 2: Automatic welding filter

NORM herausgegeben am 1.4.2009

The information about the standard:

Designation standards: GB/T 3609.2-2009
Publication date standards: 1.4.2009
Country: Chinese technical standard
Kategorie: Technische Normen GB