Electric cables - Calculation of the current rating - Part 3: Sections on operating conditions - Section 2: Economic optimization of power cable size
NORMA vydaná dňa 26.12.2000
Designation standards: UNE 21144-3-2:2000
Publication date standards: 26.12.2000
The number of pages: 34
Approximate weight : 102 g (0.22 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE