
Piston rings; test of quality characteristics, terms, measuring procedures.
NORMA vydána dne 1.9.1980
Designation standards: DIN 70907:1980-09
Note: NEPLATNÁ
Publication date standards: 1.9.1980
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: German technical standard
Kategorie: Technické normy DIN
Kolbenringe; Prüfung der Qualitätsmerkmale, Begriffe, Meßverfahren.