JIS B7284:1997

Welded joints for spectacle frames

NORMA vydaná dňa 31.12.1997

The information about the standard:

Designation standards: JIS B7284:1997
Publication date standards: 31.12.1997
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: Other standards
Kategória: Technické normy JIS