Mineral insulating oils - Determination of kinematic viscosity at very low temperatures (IEC 61868:1998)
STANDARD published on 1.10.1999
Designation standards: ČSN EN 61868
Classification mark: 346718
Catalog number: 56095
Publication date standards: 1.10.1999
The number of pages: 36
Approximate weight : 108 g (0.24 lbs)
Country: Czech technical standard
Category: Technical standards ČSN