Biotechnology - Performance criteria for shaft seals.
STANDARD published on 1.4.1999
Designation standards: DIN EN 12690:1999-04
Publication date standards: 1.4.1999
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: German technical standard
Category: Technical standards DIN
Biotechnik - Leistungskriterien für Wellendichtungen.