Mechanical pencils - Part 3: Black leads; bending strengths of HB leads; identical with ISO 9177-3:1994.
NORM herausgegeben am 1.1.1995
Designation standards: DIN ISO 9177-3:1995-01
Note: UNGÜLTIG
Publication date standards: 1.1.1995
The number of pages: 3
Approximate weight : 9 g (0.02 lbs)
Country: German technical standard
Kategorie: Technische Normen DIN
Füllstifte - Teil 3: Graphitminen; Biegefestigkeit von HB-Minen.