Biotechnology. Performance criteria for shaft seals.
STANDARD published on 15.6.1999
Designation standards: BS EN 12690:1999
Publication date standards: 15.6.1999
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: British technical standard
Category: Technical standards BS
ISBN: 0 580 32270 X Status: Under Review