
Letter symbols to be used in electrical technology -- Part 7: Power generation, transmission and distribution
STANDARD published on 7.9.2011
Designation standards: UNE-EN 60027-7:2011
Publication date standards: 7.9.2011
The number of pages: 66
Approximate weight : 198 g (0.44 lbs)
Country: Spanish technical standard
Category: Technical standards UNE