STANDARD TEST METHOD FOR WEAR PREVENTIVE CHARACTERISTICS OF LUBRICATING GREASE. (FOUR-BALL METHOD)
NORMA vydaná dňa 15.6.1985
Designation standards: UNE 51127:1985
Publication date standards: 15.6.1985
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE