
WOOD COILS FOR GROUND CONDUCTORS ZINC-PLATED STEEL CABLES IN OVERHEAD TRANSMISSION LINES.
NORMA vydaná dňa 15.8.1974
Designation standards: UNE 21049:1974
Publication date standards: 15.8.1974
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE