UNE 21139/1M:1996

Estipulaciones comunes para las normas de aparamenta de alta tensión.

COMMON CLAUSES FOR HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR STANDARDS.

CLAUSES COMMUNES POUR LES NORMES DE L'APPAREILLAGE À HAUTE TENSION.

Publication Date:

1996-10-18 /Anulada

Cancellation date:

1998-03-26

ICS:

CTN:

International equivalences:

HD 448 S4:96 (Identical)

IEC 694:1980/A3:1995 (Identical)

Cancellations:

It is cancelled by: UNE-EN 60694:1998