
FLUIDS FOR ELECTROTECHNICAL APPLICATIONS. SPECIFICATION FOR UNUSED MINERAL INSULATING OILS FOR TRANSFORMERS AND SWITCHGEAR.
STANDARD published on 18.12.1989
Designation standards: UNE 21320-5:1989
Note: WITHDRAWN
Publication date standards: 18.12.1989
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Spanish technical standard
Category: Technical standards UNE