
Pumps - Shaft sealing systems for centrifugal and rotary pumps (ISO 21049:2004)
STANDARD published on 8.3.2006
Designation standards: UNE-EN ISO 21049:2006
Publication date standards: 8.3.2006
The number of pages: 96
Approximate weight : 319 g (0.70 lbs)
Country: Spanish technical standard
Category: Technical standards UNE