DIN ISO 9177-1:1990-03

Mechanical pencils; classification, dimensions, performance requirements and testing; identical with ISO 9177-1:1989.

NORMA vydaná dňa 1.3.1990

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The information about the standard:

Designation standards: DIN ISO 9177-1:1990-03
Note: NEPLATNÁ
Publication date standards: 1.3.1990
The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
Country: German technical standard
Kategória: Technické normy DIN

Annotation of standard text DIN ISO 9177-1:1990-03 :

Füllstifte; Einteilung, Maße, Ausführung und Prüfung.