STN 691021 (691021)

Tanks with mixers. Turbine disk stirrer with flat plane blades. Main dimensions

STANDARD published on 1.12.1984

The information about the standard:

Designation standards: STN 691021
Classification mark: 691021
Catalog number: 67704
Note: WITHDRAWN
Publication date standards: 1.12.1984
Approximate weight : 12 g (0.03 lbs)
Country: Slovak technical standard
Category: Technical standards STN