UNE 21129:1980

ARTIFICIAL POLLUTION TESTS ON HIGH-VOLTAGE INSULATORS TO BE USED ON A.C. SYSTEMS.

NORMA vydána dne 15.12.1980

The information about the standard:

Designation standards: UNE 21129:1980
Note: NEPLATNÁ
Publication date standards: 15.12.1980
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE