Pumps - Shaft sealing systems for centrifugal and rotary pumps (ISO 21049:2004)
NORM herausgegeben am 1.7.2005
Designation standards: STN EN ISO 21049
Classification mark: 451444
Catalog number: 98757
Publication date standards: 1.7.2005
The number of pages: 197
Approximate weight : 622 g (1.37 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN