ENSAYOS EN ALTA TENSION. DEFINICIONES Y PRESCRIPCIONES GENERALES RELATIVAS A LOS ENSAYOS
HIGH-VOLTAGE TEST TECHNIQUES. GENERAL DEFINITIONS AND TEST REQUIREMENTS.
Buy on AENOR
19.080 / Electrical and electronic testing
CTN 207 - Transmission and distribution of electrical energy
IEC 60-1:1973 (Identical)
It is cancelled by: UNE 21308-1:1994
